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Gastroenterology Associates of Brooklyn
4.90
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.90
Wait time
4.41
Bedside manner
4.93
Insurances accepted
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare

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Gastroenterology Associates of Brooklyn
9921 4th Ave, Brooklyn, NY 11209


Today, Aug 31 – Sun, Sep 13
Insurances accepted
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare

5 office locations
1 of 5
Providers at Gastroenterology Associates of Brooklyn (0)
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Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.90
Wait time
4.41
Bedside manner
4.93
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
527 reviews
Most relevant
Outstanding doctor, outstanding staff, very professional! Would absolutely recommend!
September 12, 2025Gregory M.Verified patient
Dr. Horowitz gave me 'white-glove' treatment from start to finish. Thanks!
June 26, 2024Spencer D.Verified patient
Seen fast, quick visit helped me with what I needed
September 17, 2025Lauren W.Verified patient
Beautiful office, nice staff, medical provider was very nice, very knowledge, patient with my condition and questions.
October 24, 2024Myria M.Verified patient
My first visit was great so far. Dr. was amazing, I really liked her and the staff. Office and building look brand new.
April 1, 2024Jacqueline F.Verified patient
Staff was friendly. Office clean and comfortable. Doctor asked good questions and had a plan of action right away.
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Nice staff, good doctor. She listened to all my concerns and questions. I feel much better about the procedure.
May 21, 2024Ronay M.Verified patient
Dr. Quainoo was attentive and thorough. I would not hesitate to go back if need be and would recommend her to anyone I know.
August 25, 2021Philippe C.Verified patient
Visit went well . The office was clean and staffs were friendly. The doctor was awesome very easy to talk to .
May 21, 2024Naressa B.Verified patient
Very personable staff is amazing love her bed side manner excellent professional practicing doctor will recommend to anyone
November 8, 2020Kerry-ann L.Verified patient
I wish she was my family doctor! So reassuring that there are people like her in the medical field. Can’t recommend enough.
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The doctor was lovely and covered all of my concerns. Waited quite awhile but that’s to be expected with Doctors visits.
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Dr Cynthia Quainoo is very friendly, clear and nice. Yes, I will definitely keep up with her.
February 15, 2024Ahsia D.Verified patient
Knowledgeable, great communicator, very accommodating, looks out for the best interest of the client.
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Dr. Quainoo was lovely! She was very attentive, gave me detailed information and options for treatment.
August 13, 2020Ariel H.Verified patient
Dr Quainoo was patient and sympathetic. She listened and made me feel like a valued human
February 22, 2024Fatimah W.Verified patient
Communication and compassion relieves any insecurities. You'll get both here.
October 18, 2024Nelson C.Verified patient
Dr Quainoo is very kind and approachable and was very accommodating to my particular issues.
January 25, 2021Ryan O.Verified patient
Dr. Quainoo was great. Extremely attentive, kind and overall provided a great experience.
September 30, 2021Aurelie L.Verified patient
Great very friendly but also extremely informative in an easy to understand way
February 11, 2020John M.Verified patient
Beautiful establishment, doctor made me feel as if i were a patient for years
January 23, 2021Tafari F.Verified patient
Extremely knowledgeable and personable. Made me feel comfortable.
January 27, 2024Heather M.Verified patient
The Doctor was amazing very insightful and knowledgeable. Great physician!
January 27, 2021Shante C.Verified patient
The physician is well known to me so it was a pleasure seeing her again.
January 27, 2021Rachael F.Verified patient
Personable, professional, and listened to me. Great first appointment
September 17, 2020Initials hidden
It was very quick, professional and I barely had to lift a finger.
January 11, 2021Ashtyn D.Verified patient
Overall the experience was very good
Would recommend to anyone
September 2, 2021Rosemary S.Verified patient
Very passionate about her work. She takes the time to listen.
Keisha M.Verified patient
Really nice guy. Already made me feel better just by the visit. The office/staff are very nice as well. Very appreciative.
April 26, 2018Taylor R.Verified patient
I have been to him before and he tries to get to the root of the problem. He is a great Dr. With great bedside manner.
Kim B.Verified patient
Dr. Wall is patient and understanding. He is also very thorough and open to new ideas. He is an excellent doctor.
May 27, 2015Lisa C.Verified patient
Dr Wall is the best! Wait time is very long at Quentin road office, Avenue S runs closer to appointment time.
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Very professional and informative. His very caring and listen to your symptoms. I would highly recommend him.
November 7, 2017Francisco S.Verified patient
I was very pleased with my visit to Dr. Wall today. Dr. Wall was very patient, courteous and professional.
May 13, 2019Initials hidden
Dr wall is a great Dr he has a great bedside manner and is good at explaining everything to you
November 30, 2020John H.Verified patient
Dr, Wall was very professional. Took time to explain treatment. Could not be more satisfied..
October 30, 2019Marcello D.Verified patient
A very good doctor. Nice manners. Spends time with you and listens carefully to your issues.
February 4, 2020Anastasiia P.Verified patient
Very well manner took the time to listen to my concerns , order others test quickly.
April 19, 2016Carmen P.Verified patient
Doctor Ian is a professional and wonderful doctor. I highly recommend him to anybody.
October 13, 2015Natia S.Verified patient
He is a great person, very professional and attentive. Will definitely see him again
June 11, 2019Rameese L.Verified patient
Great guy made me feel comfortable and I’m looking forward to his medical advice.
February 28, 2018Initials hidden
He was amazing. He was through and really put me at ease. Highly recommended.
August 20, 2018Michelle B.Verified patient
The doctor was very informative and seemed very concerned about my wellbeing..
February 23, 2017Christopher M.Verified patient
He made me feel at ease and gave a lot of useful information as well as hope!!
Jalisalauren R.Verified patient
The doctor was amazing !! Really nice guy !! I love his eyes lol
February 18, 2024Adrianna H.Verified patient
Very nice doctor, cares very much about his patients and their well-being!
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Dr Wall is the greatest!! Hate the wait time in that office thou
October 15, 2020Initials hidden
great place the doctor was wonderful very attentive and caring
April 30, 2015Christine E.Verified patient
He is the best. Such a nice professional guy. He is the best.
July 22, 2019Rameese L.Verified patient
The doctor was GREAT in every aspect and made me feel very comfortable!
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