What patients are saying
Overall rating
4.69
Average wait time
4.50
Bedside manner
4.74
“Hands on, thorough physical examination, well aware of what transpired at last consultation. I have complete confidence in this doctor and his judgement. Efficient but not rushed.”
norman B.January 15, 2026
“The doctor's support staff reached out to me within the hour after booking online with Zocdoc. The preliminary paperwork was done online. I opted for an online/Zoom-like consultation to see the doctor as soon as possible. The consultation was completely satisfactory and I was extremely impressed with Dr. Landzberg's knowledge, expertise and personal approach. This was my first experience with Zocdoc, but the system and the doctor were most impressive! Many thanks! ”
Joseph Patrick B.April 5, 2022
About Dr. Brian Landzberg
Dr. Brian Landzberg is a Gastroenterologist treating patients in the Greater New York area. He earned his Bachelor of Arts degree in French and American History and Literature from Harvard University and received his Doctor of Medicine from the Albert Einstein College of Medicine. Dr. Landzberg completed both his Residency and Fellowship in Gastroenterology and Hepatology at NewYork-Presbyterian Hospital / Weill Cornell Medical Center. He is Board Certified and a member of multiple associations, academies, and societies, including the American Gastroenterological Association, American College of Physicians, New York Academy of Sciences, American Medical Association, and the Medical Society of the State of New York. From his work in teaching and research, he has been honored with appointment as Fellow of the American College of Physicians (FACP) and Fellow of the American Gastroenterological Association (AGAF).
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In-network insurances
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare
UnitedHealthcare
UnitedHealthcare Oxford
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Upper GI endoscopy
Acid reflux
Irritable Bowel Syndrome (IBS)
Colonoscopy
Acute gastrointestinal bleeding
Upper GI endoscopy
Acid reflux
Irritable Bowel Syndrome (IBS)
Colonoscopy
Office location
Dr. Brian Landzberg, MD also offers online video visits for patients
Education and background
Practice names
Hospital affiliations
- New York-Presbyterian Hospital / Weill Cornell Medical Center
Board certifications
- American Board of Internal Medicine
- Gastroenterology (American Board of Internal Medicine)
Education and training
- Medical School - Albert Einstein College of Medicine, Doctor of Medicine
- NewYork-Presbyterian Hospital / Weill Cornell Medical Center (Residency)
- NewYork-Presbyterian Hospital / Weill Cornell Medical Center, Fellowship in Gastroenterology and Hepatology
- Harvard University (Bachelor's)
Professional memberships
- American Gastroenterological Association
- American Society for Gastrointestinal Endoscopy
- American College of Physicians
Awards and publications
- Chief Resident - NewYork-Presbyterian Hospital / Weill Cornell Medical Center
- Fellow of the American College of Physicians (FACP)
- Fellow of the American Gastroenterological Association (AGAF)
Languages spoken
- English
Provider's gender
Male
NPI number
1730353848
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.69
Wait time
4.50
Bedside manner
4.74
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
80 reviews
Most relevant
Dr Landzberg is an excellent doctor and I would recommend him to everyone
November 25, 2025Michael G.Verified patientVideo visit
Very professional , knowledgeable and willing to consider out of box concerns
I would highly recommend anyone to visit him
February 7, 2015Initials hidden
Dr Landzberg is a good listener and asked the right questions. I felt confident I was going to be well cared for.
February 8, 2022Carolyn S.Verified patient
Phenomenal! This doctor really cares! The office is run like a well oiled machine! What a breath of fresh air!
August 16, 2017Francesca F.Verified patient
Pre-conoscopy appt. went smoothly, an the colonoscopy itself and the clinic "set up" was smooth and well-done.
August 17, 2017Denise K.Verified patient
He is a excellent doctor ! He give enough time to explain and ask lot of questions and also very helpful .
February 8, 2020Kazi HVerified patient
I loved seeing Dr. Landzberg, he was very patient and spent plenty of time explaining my diagnosis.
More than 1 year agoWO
Dr. Landzberg is one of the fines, most caring, knowledgeable physicians I have ever visited.
August 22, 2021Dushica P.Verified patient
Outstanding. Very thorough. Was able to see items that other doctors did not notice.
September 2, 2014Thomas B.Verified patient
Excellent doctor, patient, & informative. Office staff very good.
More than 1 year agoBG
He is a very knowledgeable doctor and I trust him implicitly
September 16, 2016Initials hidden
Dr Landzberg is one of the best physicians I've encountered.
January 15, 2016Robert M.Verified patient
Hands on, thorough physical examination, well aware of what transpired at last consultation. I have complete confidence in this doctor and his judgement. Efficient but not rushed.
January 15, 2026norman B.Verified patient
Excellent
September 24, 2024Initials hidden
Arrived to the office and to find out the doctor wasn’t in that day, despite me having a ZocDoc confirmation text. The office staff were incredibly rude and said the best they could do was a virtual appointment at the end of the month - they didn't even apologize for the mixup. No idea why they listed an appointment slot that wasn’t available or why they didn’t attempt to call me.
More than 1 year agoInitials hidden
The doctor's support staff reached out to me within the hour after booking online with Zocdoc. The preliminary paperwork was done online. I opted for an online/Zoom-like consultation to see the doctor as soon as possible. The consultation was completely satisfactory and I was extremely impressed with Dr. Landzberg's knowledge, expertise and personal approach. This was my first experience with Zocdoc, but the system and the doctor were most impressive! Many thanks!
April 5, 2022Joseph Patrick B.Verified patient
Very knowledgable kind doctor
October 21, 2021Jordyn B.Verified patient
Thoughtful, comprehensive, holistic care.
More than 1 year agoBrendan P.Verified patient
Absolutely would avoid. Due to construction there facilities are currently unacceptable (you will likely be examined in an office, not an exam room), hygiene appears to be an issue, doctor didn't really address/ignored concerns, AND they excessively billed, BE CAREFUL.
November 2, 2018Initials hidden
Dr. Landzberg was great. Nice bedside manner, responsive, and educated on treatment options and complications. But his staff was very unprofessional. The nurse who took my vitals at the end only did so after 7 minutes of loudly venting and cursing over the phone about another co-worker as I sat there waiting, only to hang up and turn to me and say "ok are you ready?".
More than 1 year agoInitials hidden
Very thorough and attentive doctor. He took the time to answer all of my questions and was committed to finding solutions to stomach issues I've had for years. I would highly recommend!
September 5, 2017Initials hidden
A real professional with a very human touch.
November 8, 2016Mel B.Verified patient
Dr. Landzberg is an intelligent, kind, and thorough specialist. He understands that the human body is complex, and just because a patient has an issue with one biological system does not mean the cause is isolated to that system. He approaches care like a generalist and hones in on the problem. I went to 5 other doctors who made incorrect diagnoses before Dr. Landzberg figured out what the problem was. AND, he fixed it.
October 26, 2015Brendan P.Verified patient
The office itself is a gorgeous historic NYC building, worth the trip alone. Dr. Landzberg is professional and thorough, understands that the roots of any medical problem often originate beyond the region of the pain. He spends significant time with his patients, which is rare for doctors today.
More than 1 year agoBrendan P.Verified patient
I was very satisfied with care that was given me. He was very professional but still seemed caring and concerned . He made me feel comfortable in discussing my heath concerns.
October 17, 2013Verdell T.Verified patient
very profesional and showed concern for patient
More than 1 year agoPhilip M.Verified patient
This is a very thorough physician. He went through my entire medical history and did not rush me when I asked questions. Spent time and answered them all. Great bedisde manner and has very efficient and personable staff.
More than 1 year agoDS
Excellent n through
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January 22, 2025Maya L.Verified patient
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September 3, 2024Martin S.Verified patient
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December 19, 2023Mary Alice W.Verified patient
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June 22, 2022Robert B.Verified patient
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May 5, 2021Mimoza D.Verified patient
April 27, 2021Kang L.Verified patient
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March 28, 2021Andriy S.Verified patient
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How soon can I make an appointment with Dr. Brian Landzberg?
Generally, Dr. Brian Landzberg has appointments available on Zocdoc within 1 week. You can see Dr. Landzberg's earliest availability on Zocdoc and make an appointment online.
Is Dr. Brian Landzberg accepting new patients?
Dr. Brian Landzberg generally accepts new patients on Zocdoc. You can see Dr. Landzberg's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Brian Landzberg accept my insurance?
Choose your insurance plan to verify if Dr. Landzberg is in-network.
Can I make an appointment with Dr. Brian Landzberg online?
Yes, you can make an appointment online with Dr. Landzberg using Zocdoc. It’s simple, secure, and free.
Which hospital is Dr. Brian Landzberg affiliated with?
Dr. Brian Landzberg is affiliated with New York-Presbyterian Hospital / Weill Cornell Medical Center.
What practice does Dr. Brian Landzberg work with?
Dr. Brian Landzberg works with Brian Landzberg M.D., L.L.C.
Where is Dr. Brian Landzberg's office located?
Dr. Brian Landzberg has 2 office locations in New York, view full addresses on Dr. Landzberg's profile.
Which board certifications does Dr. Brian Landzberg have?
Dr. Brian Landzberg is certified by American Board of Internal Medicine and Gastroenterology (American Board of Internal Medicine).
What are common reasons for patients to see Dr. Brian Landzberg?
Dr. Brian Landzberg frequently sees patients for Abdominal Pain, Colonoscopy, Diarrhea, Gastroenterology Consultation, and Hemorrhoids. You can see other visit reasons for Dr. Brian Landzberg on their profile.
What languages does Dr. Brian Landzberg speak?
Dr. Brian Landzberg speaks English.
How do patients rate Dr. Brian Landzberg in reviews?
80 patients have reviewed Dr. Brian Landzberg. The overall rating for this doctor is 4.69/5. They have a 4.74/5 rating for bedside manner and a 4.5/5 rating for wait time. You can read individual reviews and ratings on their profile.