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Mark G. Christopher, MD

Services

Gastroenterology
Patient Rating
4.8 / 5 (345 Reviews) About Ratings

Call 855-446-5937

Dr. Christopher specializes in colorectal cancer screening, colon polyp
evaluation and follow up, upper and lower endoscopy, evaluation of
Swallowing problems, pill cam study of the small intestine, inflammatory
bowel disease evaluation, irritable bowel syndrome, diagnosis of reflux
symptoms.  

Contact Information

  • Office: 855-446-5937

Locations

Profile

Gender:

Male

Board Certifications

  • American Board of Internal Medicine
  • American Board of Gastroenterology

Department

  • Gastroenterology

Graduate

University of Madras, India

Residency

St. Joseph's Hospital, Providence, RI St. Mary's Hospital, Rochester, NY

Reviews

5.0
May 09, 2026
Dr Christopher amazed me by the questions he asked that no other dr in my life has. It was refreshing and I felt heard and safe as well.
5.0
April 29, 2026
This was a most refreshing visit.
5.0
April 24, 2026
Dr. Christopher is an amazing doctor who reassured me about any anxiety I may have about my upcoming colonoscopy. I appreciate him for making his patients feel comfortable and confident about their appointment and future concerns. Thank you.
5.0
April 23, 2026
Very efficient visit with Dr Christopher who is a great Dr.
3.9
April 23, 2026
I was there before the appointment and didn't get seen till a hour after my appointment time was not happy at all .
5.0
April 22, 2026
Exelent doctor
5.0
April 17, 2026
I was very pleased with my visit. Dr. Christopher was very thorough and attentive. I was pleased .
5.0
April 10, 2026
It was good
5.0
April 03, 2026
Exceptional service and plans for care.
4.96
April 01, 2026
Dr. Christopher is very thorough and nice
5.0
March 30, 2026
Drs are very professional, spend as much time as needed with me and explained what is going on with my health.
5.0
March 25, 2026
I love Dr Christopher and all that he has done for me. He is always so kind and willing to help in any way and has helped more than he knows and I will appreciate him for the rest of my life. I would recommend you go and see him, he is very good at what he does.
5.0
March 13, 2026
I just wish he would be close to being on time sometimes!!!!
5.0
February 25, 2026
Overall very good!
5.0
February 24, 2026
Everything went well
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