
Dr. Mark Chapman, MD
Gastroenterologist
618.4 mi · 17 E 102nd St, 5th Floor, New York, NY 10029
At a glance
4.86 stars (21 reviews)
97% are satisfied with this provider ·
Accepts 22 insurances
Aetna, BlueCross BlueShield, Emblem Health, Medicare, UnitedHealthcare, more+ ·
Has 20+ years of experience
Graduated from State University of New York, Downstate Medical Center, Doctor of Medicine
Works at FPA Gastroenterology and IBD Center
4.86
21 reviews
Bedside manner
4.9
Wait time
4.6
Recent reviews
The doctor explained the procedure which was performed in ambulatory surgery earlier in the year. His ability to explain to me technical terms in understandable language was comforting and appreciated. Future plans were addressed in a calm and informing manner.
More than 1 year agoInitials hidden
Dr Chapman answered all my questions and spent nearly 45 minutes discussing treatment options for my Crohn's disease. He is one of the most respected names in gastrointestinal medicine and gives you the full benefit of his years of experience.
November 20, 2016Richard M.Verified patient
Mark Chapman does not participate in Zocdoc to offer online booking at this time
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In-network insurances
Aetna
BlueCross BlueShield
Emblem Health
Medicare
UnitedHealthcare
UnitedHealthcare Oxford
Aetna
BlueCross BlueShield
Emblem Health
Medicare
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Gastroenteritis
Chronic Inflammatory Bowel Disease (IBD)
Intestinal or bowel obstruction
Irritable Bowel Syndrome (IBS)
Acid reflux
Gastroenteritis
Chronic Inflammatory Bowel Disease (IBD)
Intestinal or bowel obstruction
Irritable Bowel Syndrome (IBS)
More about Dr. Mark Chapman, MD
Mark Chapman is a skilled and qualified gastroenterologist serving the community of New York, NY. Dr. Chapman obtained his medical degree from the State University of New York, Downstate Medical Center. He also completed his residencies in internal medicine at Montefiore Medical Center and the Mount Sinai Hospital, and a fellowship in gastroenterology at the Mount Sinai Hospital.
Dr. Chapman is a part of Department of Gastroenterology and is affiliated with Mount Sinai Hospital in New York. He is board certified in internal medicine and gastroenterology by the American Board of Internal Medicine.
Dr. Chapman treats a range of conditions, and he is eager to help the wider community receive the care they deserve. He is devoted to ensuring the longevity of his patients’ health and developing long-lasting relationships with them. He takes his time to understand symptoms and give correct diagnoses to ensure the continued health of all his patients.
Education & experience
Education
Medical School - State University of New York, Downstate Medical Center, Doctor of Medicine
Montefiore Medical Center, Residency in Internal Medicine
The Mount Sinai Hospital, Residency in Internal Medicine
The Mount Sinai Hospital, Fellowship in Gastroenterology
Practice
Affiliation
The Mount Sinai Hospital
Certifications
American Board of Internal Medicine
Gastroenterology (Internal Medicine)
Awards and publications
Castle Connolly Top Doctor
Background
Languages spoken
English
Gender
Male
NPI number
#1649294661
Mark Chapman does not participate in Zocdoc to offer online booking at this time
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Gastroenterologist
5.0030 reviews
5.5 mi140 Sylvan Ave, Ste 101A, Englewood Cliffs, NJ, 07632
Next available: Jun 10
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Next available: Jun 10

Dr. Byasha Jahangir, MD
Primary Care Doctor
4.69303 reviews
2.5 mi211 E 51st St, New York, NY, 10022
Next available: May 29
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Primary Care Doctor
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Next available: May 28Offers telehealth
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Dr. Steven Naymagon, MD
Gastroenterologist
4.83120 reviews
New York, NY, 10128
Next available: Jun 4Offers telehealth
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New York, NY, 10128
Next available: Jun 4Offers telehealth

Dr. Linda Wang, MD
Internist
4.65820 reviews
2 mi201 E 65th St, New York, NY, 10065
Next available: May 27
4.65820 reviews
2 mi201 E 65th St, New York, NY, 10065
Next available: May 27

Dr. Jeremie Rachunow, MD
Family Physician
4.56215 reviews
1 mi912 Columbus Ave, New York, NY, 10025
Next available: May 29
4.56215 reviews
1 mi912 Columbus Ave, New York, NY, 10025
Next available: May 29
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.86
Wait time
4.60
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
21 reviews
Most relevant
The doctor explained the procedure which was performed in ambulatory surgery earlier in the year. His ability to explain to me technical terms in understandable language was comforting and appreciated. Future plans were addressed in a calm and informing manner.
More than 1 year agoInitials hidden
Dr Chapman answered all my questions and spent nearly 45 minutes discussing treatment options for my Crohn's disease. He is one of the most respected names in gastrointestinal medicine and gives you the full benefit of his years of experience.
November 20, 2016Richard M.Verified patient
More than 1 year agoInitials hidden
April 8, 2022Arelis A.Verified patient
March 7, 2022Graciela V.Verified patient
January 2, 2022Barbara R.Verified patient
November 16, 2021Amit R.Verified patient
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
May 23, 2021Amit R.Verified patient
More than 1 year agoInitials hidden
April 21, 2020Sandria G.Verified patient
More than 1 year agoInitials hidden
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More than 1 year agoVictoria L.Verified patient
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Which hospital is Dr. Mark Chapman affiliated with?
Dr. Mark Chapman is affiliated with The Mount Sinai Hospital.
What practice does Dr. Mark Chapman work with?
Dr. Mark Chapman works with FPA Gastroenterology and IBD Center.
Where is Dr. Mark Chapman's office located?
Dr. Mark Chapman's office is located at 17 E 102nd St, New York, NY 10029.
Which board certifications does Dr. Mark Chapman have?
Dr. Mark Chapman is certified by American Board of Internal Medicine and Gastroenterology (Internal Medicine).
What languages does Dr. Mark Chapman speak?
Dr. Mark Chapman speaks English.
How do patients rate Dr. Mark Chapman in reviews?
21 patients have reviewed Dr. Mark Chapman. The overall rating for this doctor is 4.86/5. They have a 4.93/5 rating for bedside manner and a 4.6/5 rating for wait time. You can read individual reviews and ratings on their profile.