Peter M Brennen

I was seen promptly and Dr. Brennen was very thorough in his explanation of how I was progressing.

Very polite, kind, professional staff and the BEST waiting room ever!

Dr Brennan is very good, Professional and thorough

Totally pleased with the procedure and results.

Dr. Brennen is an excellent Retina Doctor.

Maureen at front desk was friendly and knowledgeable. Dr. Brennen was patient, and straight forward with his diagnosis. He took the time to explain and answer any and all questions.

Today's visit was great. It was not something I was expecting but everything turned out great. I am very grateful for everyone here.

The diagnosis of a detached retina was very quick and surgery to correct was within 12 hours. Dr. Brennan was very professional and explained the situation and corrective surgery very thoroughly. He also thoroughly explained the procedure for post operative care. I believe his quick action saved my eyesight in that eye. Very grateful to Dr. Brennan and the entire Retina Associates staff as well as the excellent surgical team at Suburban Hospital!

The entire team (Gisselle and Tiiffany) was very professional and personable quite a pleasant experience. Dr. Brennen is exceptional. I came in nervous and somewhat scared. He made sure I understood the diagnosis by providing comprehensive easily understandable explanations visual demos and a walkthrough of the scans. I leave an informed and actually happy patient which is the ultimate compliment one can pay any specialist.

Very professional but easy to talk to. Excellent teacher! Explained well and answered questions patiently. Great atmosphere in office and very helpful staff! Great first experience.

The staff was more than helpful. They went put of their way to assist me and make me comfortable. Would definitely recommended to family and friends.

The service was first class and complete. I especially was very impressed that I was able to see the doctor on such short notice. I had a good experience with the group.

The office is clean, nicely decorated, comfy and quiet, the staff is professional and efficient and there was a nice selection of candy at the desk. The wait time was acceptable. I appreciated Dr. Brennan's thorough explanation of my diagnoses and clear instructions, complete with the retina model. Besides the exam rooms being a little chilly and the violin rendition of Justin Timberlake's "Cry me a River" on the playlist, I have no complaints.

The Office is beautiful. I was greeted with genuine smiles and professional attitude to get my profile and insurance information submitted. There was no wait. I was examined right away. No puff test! There were a number of tests mostly to examine and photograph the retina. The technicians explained every step making feel relaxed the whole time. The Doctor explained the photos in detail and eliminated my immediate worry that I had retinal detachment. We are going to follow up to insure all is st

I was very satisfied with the service and happy with the help they provided. I will recommend the company to anyone who need a specialist.

The entire experience was timely, professional and I felt I had been given good care.

Receptionist friendly and welcoming both in making appointment and greeting on day of appointment. Tech staff were competent and friendly. Dr. Brennen's professionalism, explanations, and care were exemplary.

Went to see Dr. Brennan for a second opinion concerning a second surgery. He explained everything in great detailed. Dr. Brennan and the staff were very nice and professional to the point I asked Dr. Brennan to do my second surgery.

I was referred by my ophthalmologist for an urgent appointment to Retina Associates in Columbia. Michelle the front desk staff was so pleasant, prompt and helpful to me. The assistant is knowledgeable and didn't waste anytime to do her job. Dr. Peter Brennen was the on call doctor that day. He answered all of my questions and took the time to explain detailed information about the test result done by his assistant. And he communicated with my referring doctor via email right then and there about

Everyone here is very patience kind explained all details of care provided and future care was outstanding. Dr. Brennen was really wonderful with my sister care. The Tech Shari was awesome and Gisselle wonderful service provided.Thank you.

Everyone here is very patience kind explained all details of care provided and future care was outstanding. Dr. Brennen was really wonderful with my sister care. The Tech Shari was awesome and Gisselle wonderful service provided.Thank you.