Dr. Robert John Marchlewski

Best doctor! - My son says Dr Marchlewski is the best doctor he has… and mom agrees! He takes time to explain everything to us and shows care to make sure we stay healthy!

My son says Dr Marchlewski is the best doctor he has… and mom agrees! He takes time to explain everything to us and shows care to make sure we stay healthy!

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He was knowledgeable and friendly. He made me feel immediately comfortable. The visit was quick and complete.

I found Doctor Marchlewski through my insurance portal. I am glad that I was able to get his professional opinion. He was polite, courteous, knowledgeable, and friendly. He is someone that I would recommend to someone that is looking for an allergist doctor. Give him a shot! You will not be disappointed.

This is my second appointment with my twins and he is so amazing. I am a nervous mom & he always makes me feel better and it’s always such a pleasure and he’s so good with my daughters!!

My son had a good visit visit with this doctor

I always have a great experience with the doctors it just seems like the employees at the front desk and assistants aren’t personable & don’t have bedside manner.

Clear though process very helpful above and beyond

Hes a good doctor always aware of his patients

Our visit with Dr. Marchlewski was very good, the issue we are having is with the office, I have left 3 messages to have the Dr. call us and go over our daughter's blood work (since the almost 1 month ago appointment). He said her allergic reaction was due to a new allergy to walnuts...did blood work up to see "exactly how severe"...oddly they never called in an epipen? ...& Still waiting on a call back from Dr.

Dr. Marchlewski is kind and easy going. His relaxed demeanor put my daughter at ease immediately. He was thorough in his explanations and he patiently and clearly answered all my questions. He definitely made the visit a smooth one for this highly anxious mom!

Dr. Marchlewski was very professional and made me feel much about about my worries. He took the time to listen to all of my concerns and was very easy to talk to.

Dr. Marchlewski is amazing!!! June 2020 I began to suffer with Hives. I found Dr. Marchlewski in July he did his testing over the past 4-5 months and found out my main issue for this condition. Dr. M is compassionate, thoughtful,kind in explaining my next cause of action! He is an expert!!!! I would most definitely tell anyone that have any disorder in this area to consult with Dr. M‼️He’s taking care of my condition and I’m extremely HAPPY‼️ Thank U Dr. M???????????? Dr. Marchlewski is amazing!!! June 2020 I began to suffer with Hives. I found Dr. Marchlewski in July he did his testing over the past 4-5 months and found out my main issue for this condition. Dr. M is compassionate, thoughtful,kind in … More

What a fantastic experience! Very happy with my visit. Would definitely recommend to friends and family.

Dr. Marchlewski cares about his patients. He spends quality time, explains and listens carefully. Highly recommend !!

We couldn’t love him more!!! He is so wonderful and kind and doesn’t rush you, he thoroughly looks into every concern and is amazing with children we will be with him forever !!

Where to start....this doctor doesn't even deserve his degree but simply he does not care about his patients. He is a prime example of some nerd who became a doctor to make money and feel superior, get over yourself, your not that special.

Great doctor. Great personality and bedside manner. Didnt feel rushed. Explained my allergy and treatment. Efficient staff, little waiting time. 10/10 overall.

Dr. Marchlewski is beyond wonderful!! He’s one of the best doctors we’ve ever been to. Dr. Marchlewski is extremely knowledgeable and explains everything. He has tested and treated me, my son and my husband for allergies. We’ve been patients of his for many years. He is extremely thorough and gave us answers that other allergists could not. Dr. Marchlewski was recommended to us by one of the top pediatric pulmonologists of LIJ-North Shore. When my son was young, the 2 doctors worked together in treating his asthma and recurring pneumonia. We had a few tough years and Dr. Marchlewski was there for us whenever we needed him. He even called us at home to check on our son when he was sick. He is an extremely caring doctor and it’s because of him that we were finally able to overcome the pneumonia issues and get the asthma under control. He is excellent at distinguishing between allergies and viruses/infections, as well as confirming or ruling out allergies. I recommended Dr. Marchlewski to many of my friends and they all feel the same way about him. He is absolutely the best!! Dr. Marchlewski is beyond wonderful!! He’s one of the best doctors we’ve ever been to. Dr. Marchlewski is extremely knowledgeable and explains everything. He has tested and treated me, my son and my husband for allergies. We’ve been … More

I have recommended Dr. Marchlewski to many of my friends and they all feel the same way about him. He is absolutely the best!! Not only does he take the time to listen to you, he comes up with the treatment that works best for you. I have recommended Dr. Marchlewski to many of my friends and they all feel the same way about him. He is absolutely the best!! … More

Never using this doctor again. I came in 15 mins late due to traffic (traveled from Queens) and i couldn't call because i left my phone home. Once i got there the girl at the front desk told me i had to reschedule because the doctor had errands to run and he couldn't see my daughter. By far the rudest people ever. Do not use this doctor. Never using this doctor again. I came in 15 mins late due to traffic (traveled from Queens) and i couldn't call because i left my phone home. Once i got there the girl at the front desk told me i had to reschedule because the doctor had … More

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Excellent Dr! He absolutely cares. I was suggested by my son pediatric to see an allergist for my son do to we didn't know what was causing him to breakout in hives every time he took antibiotics or when he ate some fruits ,he has never been allergic to food until now.. My son will go for a secon test do to blood work came out negative Dr.Marchlewski called right away to bring my son back for a skin test to ruled out antibiotics.Dr. Marchlewski cares for his patients and is very detailed of giving you all the information you need to know. Excellent Dr! He absolutely cares. I was suggested by my son pediatric to see an allergist for my son do to we didn't know what was causing him to breakout in hives every time he took antibiotics or when he ate some fruits ,he has never … More

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Excellent Dr! He absolutely cares!

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We came to Dr.. Marchlewski after my daughter experienced an unexplained instance of hives And edema. The Dr. Took the time to explain what was happening to her, possible reasons why, and exactly what he proposed we do to determine the cause...every step of the way I was impressed with his desire to ensure full understanding on our part as well as his desire to try his best to see, if possible, what may have been causing the reaction. We highly recommend Dr. Marchlewski.

Dr. Marchlewski came recommended to us by my cousin. Her son has multiple food allergies and Dr. Marchlewski has been caring for him for years. I am so happy we made an appointment. Dr. Marchlewski is knowledgeable and he took the time to explain things in a way I understood. We trust him and his staff to take care of our 7 month old son.

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Was experiencing terrible burning in my head with face flushing. No MD could figure out why EXCEPT for Dr Marchlewski! He ordered a full blood work up only to find I was overdosing on Vitamin E. Once I stopped, all the pain went away! Love this MD!!!!! I always recommend him. Have to go back soon for some dermatitis from painting and spackling! Was experiencing terrible burning in my head with face flushing. No MD could figure out why EXCEPT for Dr Marchlewski! He ordered a full blood work up only to find I was overdosing on Vitamin E. Once I stopped, all the pain went away! Love … More

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whats the purpose of having an allergist dr when he is overbooked and cant see you during when you need him the most defeats the whole purpose of having an allergist doctor when he cant examine you during your allergy symptoms and staff only say go to ER what is an ER doctor going to do when you need your specialist who is not available to see you.

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Dr. Marchlewski is one of those doctors that come around only once in a while. Compassionate, thorough and trustworthy are his main qualities. We were trying to solve a mystery with my son and Dr. Marchlewski put us on the road to recovery. He called us days later even after he determined it wasn't an allergy just to see how my son was. Simply amazing all around!

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

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

I have seen Dr. Marchlewski in the past, and was happy with him, and the progress my daughter had made. Today called for an appointment explaining her allergies were just terrible, having trouble breathing, and she couldn't even make it two hours without the nebulizer. His office staff told me she could not be seen, and directed me back to the pediatrician office. VERY disappointed. I will be looking for a new allergist. I mean if you can't get into see your allergist during allergy season, that is a problem. I have seen Dr. Marchlewski in the past, and was happy with him, and the progress my daughter had made. Today called for an appointment explaining her allergies were just terrible, having trouble breathing, and she couldn't even make it two … More

It's not good to suggest or recommend a doctor to anyone but if someone is sick or suffering due to allergies and needs help, please go to him. As far as I am concerned, my primary care doctor scared me by saying that he has never seen a person with so many allergies in his life and referred me to see an allergist. Therefore, I searched and find his name on Google and made an appointment. I am proud of my choice because he is an excellent doctor, a very good human being, very nice, very sympathetic, a real professional and very detailed in his profession. Very well dressed up because very few doctors are dressed up properly, he took my stress off and said it is normal and I don't need to worry at all. Just a couple of tests and blood work will take care of problems. He prescribed a medication to me but that did not work so affectively. Therefore, I called his office in odd hours and left message. He was not available but sent a prescription for another medication to my Pharmacy, I did not have to remind him 2nd time. In my opinion, it is hard to find a doctor like him. I wish him all the best and encourage him to keep up the good work. It's not good to suggest or recommend a doctor to anyone but if someone is sick or suffering due to allergies and needs help, please go to him. As far as I am concerned, my primary care doctor scared me by saying that he has never seen a … More

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