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Dr. Mark Chapman, MD

Dr. Mark Chapman, MD

Internal Medicine*
60+ years of experience

Dr. Mark Chapman, MD is an internist in New York, NY and has over 60 years of experience in the medical field. Dr. Chapman has extensive experience in Pancreatic Disease. He graduated from State University of New York Downstate Health Sciences University College of Medicine in 1961. He is affiliated with medical facilities Mount Sinai Hospital and Mount Sinai West. He is accepting new patients and telehealth appointments.

4.4 Star Rating
Based on 61 reviews 4.4 Star Rating (61 reviews)

Practice

17 E 102nd St New York, NY 10029
Telehealth available
(212) 241-8100

Dr. Chapman is a Healthgrades Choice provider in Gastroenterology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions
  • Areas of Expertise
    Dr. Chapman specializes in the areas of Gastroenterology & Internal Medicine. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Patient Safety Excellence Award™ • See hospitals
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Dr. Chapman's Reviews

Likelihood to recommend Dr. Chapman

4.4
61 ratings, 5 with a written review
5 star
77%
77%
4 star
7%
7%
3 star
2%
2%
2 star
5%
5%
1 star
10%
10%

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visited above doc this AM has the manner of an un-tipped waiter-- does not let patient talk derides patient comments and dismissive re previous treatment tried to be physically intimidating when I stood up to leave stood in front of me arms akimbo and said hit me, hit me time to hang it up doc
What went well
No results
What could be improved
No results
2 others found this helpful
Helpful
larry in Bronx, NY – Mar 08, 2017
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Dr. Chapman is knowledgeable,very caring, and professional. It is a financial hardship to continue to see him for my health care needs because I have been in and out of work due to health problems. When I am out of work no income is coming in.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jeannie in Valley Stream NY – Jan 23, 2017
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Might be a great diagnostician but his interpersonal skills are terrible. He put me on some medicine with bad side effects - instead of consulting on the phone, he insisted I see him in the office which took awhile to arrange - I had to suffer with the side effects longer than needed. He complains too much about things that anger him - but have nothing to do with me. He throws out complex medical terms in his explanations that I have to ask him to explain.
What went well
  • Office environment
  • Appointment scheduling
  • Staff friendliness
  • Appointment wasn't rushed
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
Helpful
Ed in NY – Dec 30, 2016
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One of the best GI doctors I have ever met. Trained by Burrill Crohn, Dr. Chapman is by far the most qualified and knowledgeable GI physician I have seen in a long time. Always quick to respond to any questions or comments, and always has a plan.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 others found this helpful
Helpful
New York, NY – Oct 21, 2016
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Dr. Chapman is a knowledgeable and caring doctor who spends time with his patients. He explains things in a way you can understand, often in an entertaining manner. He is respectful of and sensitive to patients' needs and tries his best to make sure they are relaxed and comfortable.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Estelle in New York, NY – Jul 11, 2016
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Know Before You Go

About Me

biography

Dr. Mark Chapman, MD is an internist in New York, NY and has over 60 years of experience in the medical field. Dr. Chapman has extensive experience in Pancreatic Disease. He graduated from State University of New York Downstate Health Sciences...read more

  • Internal Medicine

  • Gastroenterology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Montefiore Medical Center

    Residency Hospital, 1963

  • Mount Sinai Hospital

    Internship Hospital, 1962

  • State University Of New York Downstate Health Sciences University College Of Medicine

    Medical School, 1961
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Gastroenterology
- 
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Dr. Chapman is a Healthgrades Choice provider in Gastroenterology

    Read our methodology

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    Locations

    Practice

    MSSM-Optical Shop17 E 102nd St New York, NY 10029
    1

    Affiliated Hospitals

    • Mount Sinai Hospital

      1 Gustave L Levy Pl
      New York, NY 10029
      Recipient of 27
      hospital awards

      How patients felt about the care they received at this hospital.

      85%
      Patients said they were given information about recovering at home

      1% higher than the national average

      76%
      Patients said that doctors always listened to them and explained things well
      View all patient feedback

    • Mount Sinai West

      1000 10th Ave
      New York, NY 10019
      Recipient of 14
      hospital awards

      Patient Safety Excellence Award™ (2025, 2024)

      Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

      View all awards
    Learn more about how Healthgrades measures Hospital Quality