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Dr. Gordon James Block

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NPI Number Detailed Information

Provider Information:

Name: Dr. Gordon James Block
Gender: M
Provider License Number If Given: 24362

NPI Information:

NPI: 1891890513
Entity Type
(Individual or Organization):
1-ind
Enumeration Date: 9/14/2006

Last Update Date: 7/8/2007

Provider Business Mailing Address:

Address: 1565 HOLLENBECK AVE SUITE #106
Sunnyvale, CA 94087
Phone Number: 4087399700
Fax Number: 4087392617

Provider Business Practice Location Address:

Address: 1565 HOLLENBECK AVE SUITE #106
Sunnyvale, CA 94087
Phone Number: 4087399700
Fax Number: 4087392617

Provider Taxonomy:

Primary: 1223E0200X
Secondary (if any):
State: CA

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About Dr. Gordon James Block

Dr. Gordon James Block (DR. GORDON JAMES BLOCK ) is The Dentist Physician in Sunnyvale, CA. The NPI Number for Dr. Gordon James Block is 1891890513.
The current location address for Dr. Gordon James Block is 1565 HOLLENBECK AVE SUITE #106 Sunnyvale, CA 94087 and the contact number is 4087399700 and fax number is 4087392617. The mailing address for Dr. Gordon James Block is 1565 HOLLENBECK AVE SUITE #106 Sunnyvale, CA 94087- 4087399700 (mailing address contact number - 4087399700).
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.

Reviews for Dr. Gordon James Block

Akil Wemusa

4

2021-11-20

on Google

This user rated the provider, but did not write a review

Maria Astardjieva

5

2021-11-20

on Google

This user rated the provider, but did not write a review

Richard Diaz

5

2021-11-20

on Google

Amazing place I felt no pain and it was quick. This was my first dentist that I had no pain while working 10/10 would recommend

Allen Lo

5

2021-11-20

on Google

Dr. Block was very professional, and I was very happy with the work he did on my root canal. The staff is very friendly and they adhered to strict COVID protocols, so I felt very safe.

Maria Lu

5

2021-11-20

on Google

Dr. Gordon Block and his team (Heidi, Marisa, George) are wonderful! They worked me into their busy schedule as soon as they could. Dr. Block was able to diagnose the problem quickly and proceeded with a root canal. I felt I was in good hands and well taken care of so I wasn’t anxious about the surgery. The procedure went very smoothly even though he had to drill through an existing crown. My tooth was saved and I am very grateful to have this wonderful team working on my first root canal! Thank you Dr. Block, Heidi, Marisa and George! Dr. Gordon Block and his team (Heidi, Marisa, George) are wonderful! They worked me into their busy schedule as soon as they could. Dr. Block was able to diagnose the problem quickly and proceeded with a root canal. I felt I was in good … More

Parvez Khosravian

5

2021-10-20

on Google

This user rated the provider, but did not write a review

cyndie perez

5

2021-10-20

on Google

This user rated the provider, but did not write a review

Amanda Armijo

5

2021-10-20

on Google

The front desk Heidi and George were both so nice and super helpful! They took care of me right away! Dr Block and his assistant made sure that I was comfortable throughout the whole process before, during, and after. My tooth feels so much better!!! Thank you!

Harikishan Mulagada

5

2021-10-20

on Google

Fantastic team and doctor! I had a very pleasant and good experience at Dr.Block’s office. Was scheduled for a root canal. Everything was explained well, people were great and Dr.Block was awesome!

Theresa Warren

5

2021-09-20

on Google

This user rated the provider, but did not write a review

Nikolina Urumova

5

2021-09-20

on Google

This user rated the provider, but did not write a review

Behnaz Parsian

5

2021-09-20

on Google

This user rated the provider, but did not write a review

Bob Gallagher (BG)

5

2021-09-20

on Google

Dr Block is a great dentist and has an outstanding dental chair side manor .., highly recommend him for root canal procedures

Vivian Kramp

5

2021-09-20

on Google

Everyone was wonderful! I had never had a root canal before and it was better than I expected. The 4th shot of the anesthetic burned for a few seconds which I had never experienced before, but it was over quickly. There was a little bit of pain when the root was being filled because they had to push down hard to pack it well, but it wasn’t bad at all. If I had to get a root canal again this is where I would go. They absolutely know what they’re doing! Highly recommended!!! Everyone was wonderful! I had never had a root canal before and it was better than I expected. The 4th shot of the anesthetic burned for a few seconds which I had never experienced before, but it was over quickly. There was a little bit … More

Xiaoting Fu

5

2021-09-20

on Google

The whole office is very welcoming and friendly. Excellent office! Dr. Block is very professional and did my surgery really quick. My root canal surgery is done within one hour. I didn't feel any pain after and has recovered quickly. They also provide very detailed post-surgery documents for me to follow and is very helpful to me. I would strongly recommend Dr. Block and his office to whoever needs endodontics services! The whole office is very welcoming and friendly. Excellent office! Dr. Block is very professional and did my surgery really quick. My root canal surgery is done within one hour. I didn't feel any pain after and has recovered quickly. They … More

Laina Maniscalco

5

2021-09-20

on Google

I was on vacation and unfortunately I fractured a tooth. My dentist recommended Dr. Block for root canal treatment upon my return home. I couldn’t be more pleased with Dr. Block’s work! I didn’t feel a thing. He was fast, efficient and explained each step of the procedure along the way. Marissa is an excellent dental assistant, also. I need to give recognition to the front office. George and Heidi took very good care of me. They were very professional and friendly. I have to admit I enjoyed getting a root canal, the team was so fun! If you ever need a root canal, do not hesitate to call Dr. Block’s office! I was on vacation and unfortunately I fractured a tooth. My dentist recommended Dr. Block for root canal treatment upon my return home. I couldn’t be more pleased with Dr. Block’s work! I didn’t feel a thing. He was fast, efficient and … More

Jin Ho

5

2021-09-20

on Google

I had a root canal treatment with Dr. Block a few days ago. All the staff are very friendly, specially Heidi helped me a lot from the start (making an appointment, consulting tooth problem, etc) and listened to my tooth pain with an empathy. Even though, I was nervous at the beginning, Dr. Block and Marissa made the whole procedure smooth and I felt comfortable during the root canal treatment. Dr.Block is kind and professional. Marissa is a great assistant during the procedure. I am grateful to meet all of them. I definitely recommend Dr.Block and the team! I had a root canal treatment with Dr. Block a few days ago. All the staff are very friendly, specially Heidi helped me a lot from the start (making an appointment, consulting tooth problem, etc) and listened to my tooth pain with an … More

Susie Yamasaki

1

2021-08-20

on Google

This user rated the provider, but did not write a review

Oviya Rp

5

2021-08-20

on Google

Very good and everyone was helpful!!

Narasimharao Kommamuri

5

2021-08-20

on Google

The root canal procedure was done excellently well. Thank you Dr. Block

Vaughn Patterson

5

2021-08-20

on Google

I had my first root canal procedure with Dr. Booth over fifteen years ago and I came back to him for my second root canal. The staff, and Dr. Booth, are first class. I would go back to Dr. Booth and his outstanding staff for any other oral surgery I needed.

Carol Bommarito

5

2021-08-20

on Google

Dr. Block is an excellent Endodontist. This is my 4th root canal and i have had a great experience with all 4 and no problems with any of them after the root canals have been done. Also, this is a very friendly office and I enjoy going there even though when I arrive I am in pain but when I leave I am not!!!

Cynthia Flynn

5

2021-07-20

on Google

This user rated the provider, but did not write a review

Winnie Chan-Lee

5

2021-07-20

on Google

This user rated the provider, but did not write a review

Smitha Ramaswamy

5

2021-07-20

on Google

I don’t have to say more, my 5 star rating says it all. Right from front desk people to Dr. Block you guys are amazing!

Toni DeRocha

5

2021-07-20

on Google

Root canals are never fun. DR Block is a excellent dentist he was gentle and let me know what was going to happen next. His staff was friendly and practices Covid.

Michele Rinaudo

5

2021-07-20

on Google

The last root canal I had was 15 yrs ago by Dr. Block and it was painless. It was a great experience. So much so that when I recently needed another root canal I only wanted to go back to him. So happy he is still in practice. It was a wonderful experience again. He and his staff are amazing and work well together. I will tell everyone I know about him and not to fear this procedure. I highly recommend Dr. Block and his staff. The last root canal I had was 15 yrs ago by Dr. Block and it was painless. It was a great experience. So much so that when I recently needed another root canal I only wanted to go back to him. So happy he is still in practice. … More

Carolyn Seeger

1

2021-06-20

on Google

He said go to the emergency room , I was two blocks from his office and I was chocking. Worst office staff ever. No compassion. I had a root canal on an upper molar. At the end Dr Block gave me a shot of novocane on the inside of my mouth so I would not feell pain after.. My mouth go very swolen and I was just around the corner and I started chocking. and I couldn't breathe because roof of my mouth was swolen. I called his office and Heidi his manager, the dr was at lunch. She DIDN'T CALL HIM AND FIND OUT WHAT TO DO. . SHE TOLD ME TO GO HOME AND TAKE MY PAIN MEDS. i asked her to cm back to the office and she said NO. . I paid $2500. for this treatment and I was chocking. I called and spoke to Dr Block and told him, he said Carolyn If your chocking GO TO THE EMERGENCY ROOM..TERRIBLE PEOPLE. . I WAS 2 BLOCKS AWAY AND HE IS A DOCTOR. HE DID NOT TRY TO HELP AT All. The worst mean people in the dental field. I am a former dental assistant. so I know he shot me up with too much fluid and it went to the roof of my mouth. terrible doctor. He said go to the emergency room , I was two blocks from his office and I was chocking. Worst office staff ever. No compassion. I had a root canal on an upper molar. At the end Dr Block gave me a shot of novocane on the inside of my … More

Linda Rodrigues

4

2021-06-20

on Google

This user rated the provider, but did not write a review

Anup K. Purushu

4

2021-06-20

on Google

Dr. Gordon completed the root canal procedure smoothly and timely. Through the process he informed me of each step and any discomfort I would feel. I had a better experience compared to my past ones in a different geographic location. Marissa who was assisting the doctor was also very kind and welcoming through my entire visit. Overall I had a very good experience. Its only 1 day since then, waiting for my tooth to function normally.:) Dr. Gordon completed the root canal procedure smoothly and timely. Through the process he informed me of each step and any discomfort I would feel. I had a better experience compared to my past ones in a different geographic location. … More

Richard Oswald

5

2021-06-20

on Google

This user rated the provider, but did not write a review

John Hsu

5

2021-06-20

on Google

This user rated the provider, but did not write a review

Alice Plescia

5

2021-06-20

on Google

This user rated the provider, but did not write a review

Denise Ricci

5

2021-06-20

on Google

This user rated the provider, but did not write a review

kolsakfrom503

5

2021-06-20

on Google

This user rated the provider, but did not write a review

tracey turner

5

2021-06-20

on Google

This user rated the provider, but did not write a review

Santosh Vinnakota

5

2021-06-20

on Google

This user rated the provider, but did not write a review

Rajashree Manjunatha

5

2021-06-20

on Google

This user rated the provider, but did not write a review

Tilak Miryala

5

2021-06-20

on Google

This user rated the provider, but did not write a review

Lidija Dukic

5

2021-06-20

on Google

This user rated the provider, but did not write a review

Sadashiv Kulkarni

5

2021-06-20

on Google

This user rated the provider, but did not write a review

Tracy Qi

5

2021-06-20

on Google

This user rated the provider, but did not write a review

Ram Rajamani

5

2021-06-20

on Google

This user rated the provider, but did not write a review

Chip Bering

5

2021-06-20

on Google

Friendly staff, efficient, safe, and excellent work.

Kari Garcia

5

2021-06-20

on Google

Great staff and overall experience was excellent. I would highly recommend them.

Praveen Kumar

5

2021-06-20

on Google

The service provided is excellent, the staff is so friendly and overall the hospitality is awesome ... definitely recommendable

Takashi Kokubun

5

2021-06-20

on Google

It was very comfortable to have a root canal done here.

Julie Campbell

5

2021-06-20

on Google

Kind friendly staff. Great experience I was terrified going in. Dr. Block has a lot of knowledge and experience

LW

5

2021-06-20

on Google

Dr. Block and his staff are highly professional and I have been very happy with the care I’ve received at their office.

Gina Battisto

5

2021-06-20

on Google

Great experience. I was very nervous and the staff made me feel comfortable every step of the way! Very knowledgeable and experienced and it showed.

Trudy Fairbrother

5

2021-06-20

on Google

Dr. Gordon block is very gentle and excellent! I would recommend him and his staff to anyone because they are very talented and very capable and most of all very kind!

Prashanth Nagasubramanya

5

2021-06-20

on Google

Caring staff and doctor. Painless root canal. Decades of experience reflects in doctor's treatment. Utmost precautions during covid.

Stacey O'Toole

5

2021-06-20

on Google

I am so grateful to the staff at Hollenbeck Endodontics! They made me feel at home, comfortable, and at ease. Grateful that they were recommended! Thank you Gordon Block and staff!

Sabine Reuter

5

2021-06-20

on Google

Everyone in Dr. Block's office was friendly and professional and treated me kindly. I came in the office feeling very poorly. Not only did Dr. Block do excellent work fixing my issue, his and his staff's kindness helped also lift my spirits.

Willie Bradley

5

2021-06-20

on Google

The people are so nice that, I felt like I was around close family. Very knowledgeable, answered all my questions. My procedure was flawlessly executed and I was so comfortable that I slept through a root canal ????.

Manish Bedekar

5

2021-06-20

on Google

Dr Block made me feel super comfortable and guided me throughout the process so there wa no surprise. I was super scared going in but because of Dr Block and his amazing team came out very happy. Dr Block made me feel super comfortable and guided me throughout the process so there wa no surprise. … More

Debra Andersohn

5

2021-06-20

on Google

I had to get a referral for an emergency root canal and Dr. Hollenbeck’s office took me last minute. From the moment I called I felt welcomed. The office staff is warm and friendly and Dr. Hollenbeck is very gentle even with a root canal. This will be my go to in the future:)

Deepika Adarsh

5

2021-06-20

on Google

Dr Block and his staff was highly dedicated to provide best care and comfort. Root canal was painless and quick. Safety precautions were taken during this COVID time. I am glad I went to Dr Block.

Steven Marshall

5

2021-06-20

on Google

I retired from general dentistry in my Sunnyvale practice over a year ago I had been referring my patients who needed endodontic treatment to Dr Block for 40 years. Dr Block has preformed quality endodontic treatments for me personally, my family and my staff. I can without reservation recommend Dr Block and his staff for your endodontic needs. I retired from general dentistry in my Sunnyvale practice over a year ago I had been referring my patients who needed endodontic treatment to Dr Block for 40 years. Dr Block has preformed quality endodontic treatments for me personally, my … More

Flora Rainow

5

2021-06-20

on Google

Dr Block is amazing - highly skilled, using latest technology and modern equipment, patient, careful, and very gentle. Front desk staff is very organized, easy to communicate, always follow up and return calls. Billing is clear and straight forward, they check benefits ahead of time and give written estimate at the time of appointment. THANK YOU FOR THE GREAT SERVICE! Dr Block is amazing - highly skilled, using latest technology and modern equipment, patient, careful, and very gentle. Front desk staff is very organized, easy to communicate, always follow up and return calls. Billing is clear and straight … More

ankita chandak

5

2021-06-20

on Google

Really liked the place. Dr. Block is very good and has magic hands. Very satisfied with my root canal treatment. Heide, Marisa and George were very friendly and took care very well from start of the treatment till end. Thank you Dr. Block and team.

Joanne Cryer

5

2021-06-20

on Google

Wonderful personnel! Everyone is so very courteous and truly cares about your comfort. There are no surprises as all procedures are explained in advance at every step. My root canal was totally painless.

Victoria Alai

5

2021-06-20

on Google

I believe Dr. Block is the Michelangelo of Endodontics. I recently received my third root canal completed by Dr. Block. All staff operate on the level of excellence. You've got to "know a guy" to get in. Thank you Dr Theresa Frank DDS for referring me to Hollenbeck Endodontics. Not your average dental community all around.

Patricia McGuffin

5

2021-06-20

on Google

This was my 1st root canal and I am a very fearful patient. From my 1st call with wonderful Heidi I was put at ease and treated kindly and professionally. Everyone was pleasant and genuinely cared about my experience.

Byron Petty

5

2021-06-20

on Google

I WAS REFERRED TO DR.BLOCKS OFFICE BY THE VA HOSPITAL IN PALO ALTO. As far as dental Experiences go, it could not have gone any better!! With the office staff Heidi and George were kind and respectful of all my issues. Dr. Blocks assistant (sorry don’t remember her name) was amassing, she did not drop one tool on me and new exactly what the doctor needed at all times. Great team . Dr. Block, just top drawer!! Absolutely no pain with the procedure!! That is a “FIRST” in my life time (71Years) of bad experiences with dentist. Wow !!! With this review they have a lot to live up too the next time. Byron Petty I WAS REFERRED TO DR.BLOCKS OFFICE BY THE VA HOSPITAL IN PALO ALTO. As far as dental Experiences go, it could not have gone any better!! … More

Quick Bricks

5

2021-06-20

on Google

This was honestly a great experience, odd to say when getting a root canal I know! Still Hollenbeck Endodontics went above and beyond for me. I had a cavity filled 4 times with each time the pain was progressively worse than before. My dentist called Dr. Gordon Block's office and Heidi at the front desk helped me get started with no problem. This was an emergency procedure that all people necessary to help me were required to stay and work overtime. They even canceled someone else's appointment to squeeze me in. Dr. Block informed me that he would only perform a root canal if I needed it, which I did. They explained to me the procedure a layman's terms so I could somewhat understand prior to the work being done. Dr.. Block's assistant (her name starts with an M but i forget her name, i feel awful! ) was exceptional, extremely well learned in her profession. The entire procedure was literally painless except for a small initial sting of a special numbing device, nothing bad at all. After that I felt absolutely no sting from any injection whatsoever. The actual procedure was incredible. The amount of work they do blew my mind. So many tools switching out, and the speed they performed this work, wow! Honestly it was so stress free compared to the 4 cavity fillings, that I literally could have taken a nap if it had been quieter. I was seriously relaxed through this. I can't say enough how much i appreciated their expertise and professionalism. I get very nervous going into dental procedures. I would be all smiles if i ever need to come back. This office and establishment treats you like a human being and understands they are there to help. I can't say enough good things about Hollenbeck Endodontics and their personnel. Absolutely exemplary work and care for their patients. Thank you! I can eat again! This was honestly a great experience, odd to say when getting a root canal I know! Still Hollenbeck Endodontics went above and beyond for me. I had a cavity filled 4 times with each time the pain was progressively worse than before. My … More

Mary Gil

5

2021-06-20

on Google

Excellent experience. First root canal ever done, Dr. Block explained it all, was done in about an hour, and I had no pain or discomfort after the local wore off. Couldn't ask for a better experience, and the office staff were very well prepared and careful during this covid-19 time.

Jan Blasberg

5

2021-06-20

on Google

Having a root canal would never be ranked as a favorite (or even close!) experience. However, Dr Block and everyone who works in his practice could not be kinder or more compassionate, and the procedure went as smoothly as possible. Further, I was experiencing excruciating tooth pain over the weekend. When I called to leave a message, I immediately received a call from Dr Block! The advice was both reassuring and helpful to manage the pain until I could be seen. Having a root canal would never be ranked as a favorite (or even close!) experience. However, Dr Block and everyone who works in his practice could not be kinder or more compassionate, and the procedure went as smoothly as possible. … More

Sukrat Gupta

5

2021-06-20

on Google

Dr Gordon Block and his team are nice people. They took all Covid precautions, and made me felt welcomed. I had a root canal, and he made it as painless as possible, making sure I know what to be expected and what to do later. I would definitely recommend him.

Larry Sacks

5

2021-06-20

on Google

Dr. Block is wonderful. I had 2 experiences with Dr. Block and his staff within 5 days. I arrived at his office on a Wednesday morning, x-ray that showed I would most likely need a root canal. My tooth was in constant pain. His staff was very easy to work with and got me in for an emergency appointment at the end of the day. That appointment got me to a point where the pain was.... gone. The next appointment was for the following Monday to do the actual root canal. I'll admit I'm normally a bit nervous when I go to the dentist, but the fact I was in pain and it was an emergency during Covid-19 no less, the experience was very nice. Dr. Block and I talked a bit before he started and while I might not have fallen asleep during the procedure, I felt I was seeing just about the best person I could have. If you're in a similar position or in need of help, go to Dr. Block. You'll be in great hands. Dr. Block is wonderful. I had 2 experiences with Dr. Block and his staff within 5 days. I arrived at his office on a Wednesday morning, x-ray that showed I would most likely need a root canal. My tooth was in constant pain. His staff … More

Christian Black

5

2021-06-20

on Google

The doctor and his whole team were great, a pleasure to work with. I had a root canal done. The doctor was professional and efficient, I had a bit of a time crunch and they got me through on time. I also didn’t have to take any pain killers after which I thought was a real testament to the quality of the work. Slight soreness once the anesthetic wore off but that was it. I highly recommend Dr. Block and his staff. The doctor and his whole team were great, a pleasure to work with. I had a root canal done. The doctor was professional and efficient, I had a bit of a time crunch and they got me through on time. I also didn’t have to take any pain killers … More

Dana David

5

2021-06-20

on Google

Dr. Block is amazing as is his entire medical and administrative staff. Sadly I have had four root canals in my life but was lucky that all four were performed by him personally. He put me at ease and walked me through the process each time and while it was years between each procedure he always seemed to remember me and the nuances of my teeth. I wouldn’t go to anyone else for this type of procedure. I’ve heard horror stories from friends who have seen other doctors in the Bay Area and luckily I’ve experienced none of that with Dr. Block and team. Dr. Block is amazing as is his entire medical and administrative staff. Sadly I have had four root canals in my life but was lucky that all four were performed by him personally. He put me at ease and walked me through the process each time … More

chris w

5

2021-06-20

on Google

Dr. Block and his staff are absolutely amazing. I had a root canal done, my second with him, and the experience could not have been better. He did a very thorough exam, took the time to explain the procedure, addressed any questions, and went through extra effort to make sure the procedure was painless and comfortable. The office also has exemplary procedures for COVID prevention and made me feel very safe. Thank you again very much Dr. Block, Heidi, and team! I would give 10 stars if I could :-) Dr. Block and his staff are absolutely amazing. I had a root canal done, my second with him, and the experience could not have been better. He did a very thorough exam, took the time to explain the procedure, addressed any questions, and … More

Ashley Fuentes

5

2021-06-20

on Google

This was my first root canal and I was a little nervous. It all started with meeting Heidi and Marissa who were already amazing and assured me I was in good hands. They made me feel very comfortable as soon as I walked in! Dr. Block then walked through the process, answered any questions, and completed the procedure quickly and pain free! Definitely would recommend! This was my first root canal and I was a little nervous. It all started with meeting Heidi and Marissa who were already amazing and assured me I was in good hands. They made me feel very comfortable as soon as I walked in! Dr. Block then … More

Brandy Bright

5

2021-06-20

on Google

Dental work always makes me anxious but I had the best experience here. I was referred by the VA because I needed specialized treatment that the VA could not accommodate. This office was so friendly. The Dr. was efficient, thoughtful, and confident in his ability. He let me know what he was doing each step of the way. This helped me to feel calm. Hoping the VA refers me to this office again for future treatment. The office is a small and personable and has a sweet family feel. The staff was also amazing and fun to talk to which helped me relax completely. Dental work always makes me anxious but I had the best experience here. I was referred by the VA because I needed specialized treatment that the VA could not accommodate. This office was so friendly. The Dr. was efficient, thoughtful, and … More

Michael Gaballah

5

2021-06-20

on Google

My case wasn't an emergency, but it was urgent. I did need a root canal within a couple days, so the sooner the better. I called Dr. Block's office and I got lucky, he was able to see me the same day. The whole staff was great. Dr Block was great. What can I say...best root canal I've ever had! I'm not sure how any of it could have been better. I feel like Dr. Block and his staff are the gold standard, this is what a true seasoned professional should be like. Definitely recommend. My case wasn't an emergency, but it was urgent. I did need a root canal within a couple days, so the sooner the better. I called Dr. Block's office and I got lucky, he was able to see me the same day. The whole staff was great. Dr … More

James Escalante

5

2021-06-20

on Google

Front desk staff George and Heidi were very friendly, clean and helpful. I Was nervous about getting a root canal but Marissa and Dr. Block put me at ease and made me feel comfortable. The procedure was over before I knew it and there was no pain. Highly recommend Dr. Block and his team.

Anonymous

1

2020-08-19

on WebMD

Dr. Block is nice enough but his staff needs to learn to support patients who are fearful. I took the prescribed medication required for me to arrive in a relaxed state and ready to get my work done which was a revisit to fix the extreme pain I was still in from the last work Dr. Block had done on my mouth. When I called to explain we would be a bit late, his secretary cajoled me and tried to cancel the appointment causing me to collapse in tears at the thought of another day in such extreme pain. After an upsetting call where this woman hung up on me, we were called back and told we could come in after all now 'that everyone had calmed down.' I went to this appointment in fear but fully willing and trying to make their job easier by explaining my problems yet was still made to be even more fearful by the staff. Ultimately was not even happy with the outcome and work done because no apology was given for this staff member causing such turmoil. I would not recommend for anyone that has any fear whatsoever of dental work. They could make that fear much, much worse.

Johnny Lin

3

2020-06-20

on Google

Had root canal surgery here, failed. Did a surgical treatment to fix the failure, also failed. Nothing worked here, waste of money and time! Update on 3/9/2020 They called me back in and help me redo the root canal, so far so good. They did try to fix the issue. Had root canal surgery here, failed. Did a surgical treatment to fix the failure, also failed. Nothing worked here, waste of money and time! … More

Lisa Gaxiola

5

2020-06-20

on Google

This user rated the provider, but did not write a review

Elad Berwaldt

5

2020-06-20

on Google

This user rated the provider, but did not write a review

Polina Marso

5

2020-06-20

on Google

This user rated the provider, but did not write a review

Aleksandra Aleksandra

5

2020-06-20

on Google

This user rated the provider, but did not write a review

Cyrus Wu

5

2020-06-20

on Google

Came in for a root canal and it was as painless as could be

Bouaka Najoua

5

2020-06-20

on Google

The staff was very friendly and the doctor did a good job very satisfied

Qidi Chen

5

2020-06-20

on Google

Enjoyed the root canal here! People are very professional and nice.

Alakabha Datta

5

2020-06-20

on Google

Excellent experienced dentist with very friendly staff. Highly recommend.

Captured on the Fly

5

2020-06-20

on Google

I had issues with a crown and the doctor was able to get me in relatively quick. Great staff, very friendly. The work done was pain free with no complications. Thank you!

Sohail Kazmi

5

2020-06-20

on Google

Dr Block and his staff is perfect. His assessment was great. I am looking forward to seeing him today again for the a root canal and a filling.

Sailen Saha

5

2020-06-20

on Google

Front office to the surgery chair all are very professional, friendly and welcoming. I did not feel so bad even after a root canal because the doctor as well as the staff are so nice. I am blessed.

Timothy Armstrong

5

2020-06-20

on Google

Amazing and friendly staff, the most gentle DDS I've ever been to. Needed an emergency root canal after breaking a tooth during this Covid-19 outbreak. I felt completely safe from the moment they opened the door and took all the necessary precautions. As for the service, not that novocaine injections hurt, more of a pinch really...but Dr. Blocks ability to inject was nothing short of miraculous. I literally didn't feel anything, it was surprisingly odd. Not sure if he has 'special' topical numbing vs the countless others I've been to though I suspect no, he simply cares enough to take his time. Not only that, I almost always have to have my dentists do a 2nd injection because their 1st isn't enough. Not here...one round and I was good to go. Another important thing to note, the Doctor and his assistant don't chit-chat back and fourth the whole time, slowing things down, or even messing things up! Between the receptionist, the assistant and the Doctor, I give this place an A+++ I happened to find them from a Google Search since my dentist was closed. I'm so glad I did...and my existing Dentist and Endodontist are no longer my existing! Amazing and friendly staff, the most gentle DDS I've ever been to. Needed an emergency root canal after breaking a tooth during this Covid-19 outbreak. I felt completely safe from the moment they opened the door and took all the necessary … More

Sean Vail

5

2020-06-20

on Google

I've gone into Dr.Block's office twice for root canals and each time with little to zero discomfort. This is coming from someone with a high degree of anxiety about getting needles and drills put into their mouth - Dr.Block and all of the staff here are amazing at helping me to feel comfortable in this setting.

Karen Ann Breslow

5

2020-06-20

on Google

Not your ordinary dental practice! No one works harder to make your experience easier, said the patient who had a 10 year avoidance of dentists after a HORRID experience with a different endodontist. The front office staff will talk you down, will make sure you sit next to the lavender oil diffuser, and will cheer for you when you’re done. Dr. Block is careful, methodical, and ensures you understand what he’s doing every step of the way. Fortunately, he confirmed my strange tooth didn’t need a root canal, but if I do need one some day, I will definitely return! In less than 10 years! Not your ordinary dental practice! No one works harder to make your experience easier, said the patient who had a 10 year avoidance of dentists after a HORRID experience with a different endodontist. The front office staff will talk you … More

veronika rocksman

5

2020-06-20

on Google

My tooth ache started Friday night, and was getting progressively worse. I suffered through the weekend and started looking for an endodontist on Monday to find the first available doctor who can see me. It wasn’t that easy because we were coming on a long Labor Day weekend. When I called Dr. Block’s office, I spoke with a very nice office manager, the only one who asked me about my pain and who suggested me to take three Advils for pain and also said that she would schedule an appointment after the long weekend, But will keep me in mind and call if something frees up. She called me on Thursday around 1 PM and said that there is an appointment at 3:30 the same day because the doctor didn’t want to keep me hanging with pain over the long weekend. When I came to the office I was met by a very friendly and helpful staff. Dr. Block diagnosed that I needed a root canal and the whole procedure was so painless I believe, teeth Cleaning at another doctor was more painful than my root canal. Anyways, I’m extremely thankful to Dr. Block and his staff, and will never go to another doctor for Endodontics procedures. My tooth ache started Friday night, and was getting progressively worse. I suffered through the weekend and started looking for an endodontist on Monday to find the first available doctor who can see me. It wasn’t that easy because we were … More

Victor Dorsey

5

2020-06-20

on Google

I had to get a root canal, and Dr. Block was referred by my regular dentist. Dr. Block did a superb job. This wasn't my first root canal, but I found the procedure this time to be seamless. Dr. Block is a consummate professional, and explained in detail what he was doing every step of the way. I found the staff to be superb.

Crystal M

5

2020-06-20

on Google

I had a root canal done by Dr.Block, he is amazing at what he does very thoughtful but quick to the point. I did not have any pain and it was done quickly. Marissa, Heidi, Barb and George are all amazing people very caring and kind to every person. We need more people like you! Thank you ????.

Catherine Payne

5

2020-06-20

on Google

I have had two root canals done by Dr. Block. Both were absolutely painless and a success. To think I was so worried about the procedure, when really, it was a quick and easy process. Just a variety of interesting sounds and vibrations, but zero pain or discomfort. Dr. Block will patiently explain everything he’s doing. He is so careful and precise every step of the way. Marissa is equally skilled and she goes out of her way to comfort her patients. She even provided a blanket for me. The ladies at the reception are so friendly and can answer any billing questions you may have. I don’t want to return to The Chair any time soon, but if I do I’m in good hands with Dr. Block and Team. I have had two root canals done by Dr. Block. Both were absolutely painless and a success. To think I was so worried about the procedure, when really, it was a quick and easy process. Just a variety of interesting sounds and vibrations, but … More

LoveToTravel

5

2020-06-20

on Google

Dr.Block is an artist of dentistry! This is my second visit for a new root canal and the work was done efficiently; as a patient that is all I could ask for. In addition to being efficient, the root canal was painless.I highly recommend Dr. Block! The office manager Heidi is a great person: friendly, attentive and professional. Marissa assisted during my root canal, and she was just as friendly and nice, and made me feel very relaxed and comfy the entire procedure. The office was supper clean and in compliance with COVID-19 requirements. These people are true heroes who took my pain away! Dr.Block is an artist of dentistry! This is my second visit for a new root canal and the work was done efficiently; as a patient that is all I could ask for. In addition to being efficient, the root canal was painless.I highly recommend Dr. … More

Anonymous

1

2020-06-14

on Healthgrades

If this is the Endodontist 35 years ago who performed 3 root canals on same tooth- heres an update. Eventually lost tooth and have enjoyable partial. Thank you.

Jonathan Nguyen

5

2019-06-20

on Google

This user rated the provider, but did not write a review

Provider Business Location on Map

FAQs:

What is the NPI Number for Dr. Gordon James Block ?


Answer: The NPI Number for Dr. Gordon James Block is 1891890513

Where is Dr. Gordon James Block located?


Answer: Dr. Gordon James Block is located at 1565 HOLLENBECK AVE SUITE #106 Sunnyvale, CA 94087.

What is the specialty for Dr. Gordon James Block ?


Answer: The Specialty of Dr. Gordon James Block is The Dentist Physician.

Are there any online reviews for Dr. Gordon James Block ?


Answer: Yes! Check It Now.

Are there any other health care providers in Sunnyvale, CA?


Answer: Yes, there are given below...

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