What patients are saying
Overall rating
4.83
Average wait time
4.49
Bedside manner
4.82
“Dr. Dann was very thorough during his assessment and history taking. He showed good knowledge and understanding of my condition and offered meaningful recommendations.”
Initials hiddenNovember 28, 2025
“Dr Dann was truly outstanding. He spent a great deal of time to thoroughly understand my history. He was meticulous and paid attention to every detail and is moving forward with a comprehensive set of tests. I’m extremely impressed with him and grateful to have found him. ?”
Initials hiddenSeptember 9, 2025
About Dr. Michael Dann
Dr. Michael Dann is a highly rated, double board-certified gastroenterologist who has been voted a New York Magazine Top Doctor in 2024 and for the past five consecutive years. He was also named in 2024 to the elite list of New York Super Doctors, as well as consistently recognized among the Top Doctors in the New York Metro area since 2020. Dr. Dann is extremely thorough and specializes in the treatment of irritable bowel syndrome, hemorrhoids, GERD/heartburn, inflammatory bowel disease, and colon cancer prevention. He provides highly personalized and comprehensive care. His philosophy regarding the doctor-patient relationship is based on trust, earning him one of the most respected reputations in NYC.
Dr. Dann earned his Doctor of Medicine from the State University of New York, Upstate Medical University. He completed his residency in Internal Medicine at Tripler Army Medical Center and his fellowship in Gastroenterology at Rutgers, The State University of New Jersey.
Throughout his medical career, Dr. Dann has received numerous awards, including the Defense Meritorious Service Medal, Meritorious Service Medal, NATO ISAF Medal, Afghanistan Campaign Medal, Army Commendation Medals, Army Achievement Medal, and the Army Superior Unit Award. He also received the Robert Wood Johnson School of Medicine Fellowship Research Award and played a key role in obtaining the American Society for Gastrointestinal Endoscopy Unit Recognition designation. Dr. Dann believes in taking an integrative approach to medicine tailored to the needs of each patient. He strives to provide excellence in medical care within a compassionate and friendly environment.
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In-network insurances
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UnitedHealthcare
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Office location
Dr. Michael Dann, MD also offers online video visits for patients
Education and background
Practice names
Hospital affiliations
- New York-Presbyterian Hospital / Weill Cornell Medical Center
Education and training
- Medical School - State University of New York, Upstate Medical University, Doctor of Medicine
- Tripler Army Medical Center, Residency in Internal Medicine
- Rutgers, The State University of New Jersey, Fellowship in Gastroenterology
Professional memberships
- American College of Gastroenterology
- American Gastroenterological Association
- American Society for Gastrointestinal Endoscopy
Awards and publications
- Castle Connolly Top Doctor
- New York Magazine Top Doctors 2022
- New York Magazine Top Doctors 2021
Languages spoken
- English
Provider's gender
Male
NPI number
1982694725
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.83
Wait time
4.49
Bedside manner
4.82
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
691 reviews
Most relevant
For my first time ever at a Gastroenterologist was great. Dr.Dann was transparent, caring and supportive.
March 27, 2025Alicia T.Verified patient
Dr Dann, was effective and efficient. Walked away with lots of answers and support. Look forward to my continued care.
April 5, 2024Justin S.Verified patient
Good doctor that listens an you feel he really care because he share his person experiences
May 5, 2025omar G.Verified patient
The Doctor was very helpful and kept me at ease. He listened to my concerns and I made a great choice choosing this doctor.
April 21, 2022Demetrius T.Verified patient
Great experience, Dr. is very thorough and smart. Plus awesome staff. 10/10 experience.
April 28, 2025Jennifer K.Verified patient
Dr. Dann was great! He took the time to explain everything and the medication he prescribed is already working the same day.
December 24, 2020Anthony B.Verified patient
Dr Dann was friendly and made me feel I was on the way to recovery. explained everything to me in a simplified manner.
January 22, 2021Alex M.Verified patient
Dr. Dann was very clear with my issue. Hopefully for my next visit after the study he can clarify my ongoing problem.
More than 1 year agoInitials hidden
Great Doctor. Has the latest guideline recommendations. Personable, compassionate. I drive from Jersey to see him.
March 3, 2021Antony I.Verified patient
Dr Dann is the man. He took his time listening, investigating and questioning everything. Top notch
March 5, 2024Mohammed H.Verified patient
Very good doctor. Nice office, good bedside manner, took the time to listen to my history and answer my questions
More than 1 year agoNicholas L.Verified patient
Dr. Dann seemed very knowledgeable and thorough . He asked many questions and took his time during my appointment.
May 7, 2020Marlene R.Verified patientVideo visit
Amazing physician. He is very knowledgeable and has great bedside manners. His office staff is equally as nice.
More than 1 year agoFrank S.Verified patient
Procedures are out of policy this should be told at the outset in case any procedures are required
October 7, 2023Ram A.Verified patient
Highly recommend Dr. Dann , made me feel at ease. gave clear instructions and offered pragmatic solutions.
May 3, 2022Initials hidden
Very professional, highly competent and knowledgeable. Made the uncomfortable visit to the doctor comfortable.
June 24, 2019Joseph D.Verified patient
This doctor and facility is amazing! Treating me well, very informative. Now using them as my primary doctor!
June 7, 2019Chasten E.Verified patient
Dr. Dann is a great doctor, an excellent listener, asking very good questions, I highly recommend him!
May 6, 2022Nikolaus H.Verified patient
Dr. Dann is super kind, thoughtful and respectful! So happy to have him as my GI
July 23, 2024Initials hidden
Dr Dann was thorough and took time to explain why I needed tests and provided a lot of information
July 15, 2020Gina H.Verified patient
Great. Understanding, clear explanations throughout procedure, reassuring. Staff was also very nice
December 22, 2019Initials hidden
Probably the best experience i've had with a doctor in NYC. Beautiful clean office and great staff.
March 11, 2019Zachary H.Verified patient
Very informative and attentive. Felt comfortable. Great experience with staff . Highly recommend.
July 20, 2020Mindy L.Verified patientVideo visit
Great staff and doctor, easy appointment to make and they helped me right away. Highly recommend
April 7, 2021Sara K.Verified patient
Dr Dann was great. He seemed to care and had a clear understanding of how to handle my issue.
April 27, 2021Benjamin P.Verified patient
He was Super cordial and informative - answered all questions thoroughly and easy to understand
February 26, 2020Initials hidden
Dr. Dann is very professional and friendly. He explained the treatment and was very thorough.
More than 1 year agoCindy L.Verified patient
The doctor took time to explain things to me and the women who took my blood was excellent
October 10, 2021Wanda V T.Verified patient
Great doctor. Listens your concerns and gives best option for treatment Highly recommend
March 22, 2022Gloria M.Verified patientVideo visit
He was very detailed with the intake. Very kind, clean office. Would highly recommend.
June 8, 2020Shari M.Verified patient
Besides the appt. running behind schedule, I like the Dr and the staff was super nice
February 19, 2019Amy M.Verified patient
Incredible. One of the best and most brilliant physicians around.
May 13, 2024Roselin W.Verified patient
Dr. Dann was concise & knowledgeable. He made me feel comfortable, great Doctor!
More than 1 year agoGabriel T.Verified patient
I think he is very good listener and able to answer all my questions patiently
March 21, 2022Siva Krishna S.Verified patient
Been sticking with Dr Dann.
Starting the treatment. I hope he can treat me.
July 13, 2020Initials hiddenVideo visit
nice guy, very knowledgeable, and easy to talk to. i highly recommend dr. dann.
December 17, 2020Ira F.Verified patient
Perfect service, just they haven’t sent all meds prescription to my pharmacy :(
More than 1 year agoInitials hidden
Dr. Dann was very friendly, thorough, and warm! A very pleasant experience.
March 17, 2022Binta F.Verified patient
First visit so, so far so good. Very attentive listened to all my concerns
October 30, 2020Cherylann L.Verified patient
He was very professional and answered any questions and concerns I had.
October 14, 2019Henry P.Verified patient
Great doctor, answered all my questions, all around great experience
February 19, 2020Ryan K.Verified patient
Very nice doctor who takes his time with you, and listen.
May 21, 2023Rosalind S.Verified patient
Very careful and meticulous doctor, with great bedside matter
May 13, 2021Magdalini P.Verified patient
Doctor and staff were friendly, professional and helpfull.
More than 1 year agoInitials hidden
I am not planning to proceed with him, not a good doctor.
June 23, 2020Girish V.Verified patientVideo visit
Dr Dann was knowable and his approach was comprehensive.
March 21, 2021Doris H.Verified patient
Long wait time for a quick visit but overall satisfactory
More than 1 year agoInitials hidden
Professional, thorough, nice doctor. Seen very quickly.
More than 1 year agoDavid G.Verified patient
The doctor seemed to be very experienced and attentive.
March 16, 2020Zoi P.Verified patient
Dr. Dann was very thorough during his assessment and history taking. He showed good knowledge and understanding of my condition and offered meaningful recommendations.
November 28, 2025Initials hidden
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How soon can I make an appointment with Dr. Michael Dann?
Generally, Dr. Michael Dann has appointments available on Zocdoc within 1 week. You can see Dr. Dann's earliest availability on Zocdoc and make an appointment online.
Is Dr. Michael Dann accepting new patients?
Dr. Michael Dann generally accepts new patients on Zocdoc. You can see Dr. Dann's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Michael Dann accept my insurance?
Choose your insurance plan to verify if Dr. Dann is in-network.
Can I make an appointment with Dr. Michael Dann online?
Yes, you can make an appointment online with Dr. Dann using Zocdoc. It’s simple, secure, and free.
Which hospital is Dr. Michael Dann affiliated with?
Dr. Michael Dann is affiliated with New York-Presbyterian Hospital / Weill Cornell Medical Center.
What practice does Dr. Michael Dann work with?
Dr. Michael Dann works with Manhattan Gastroenterology.
Where is Dr. Michael Dann's office located?
Dr. Michael Dann has 2 office locations in New York, view full addresses on Dr. Dann's profile.
What are common reasons for patients to see Dr. Michael Dann?
Dr. Michael Dann frequently sees patients for Abdominal Pain, Colonoscopy, Diarrhea, Gastroenterology Consultation, and Hemorrhoids. You can see other visit reasons for Dr. Michael Dann on their profile.
What languages does Dr. Michael Dann speak?
Dr. Michael Dann speaks English.
How do patients rate Dr. Michael Dann in reviews?
691 patients have reviewed Dr. Michael Dann. The overall rating for this doctor is 4.83/5. They have a 4.82/5 rating for bedside manner and a 4.49/5 rating for wait time. You can read individual reviews and ratings on their profile.