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Mark G. Christopher, MD

Services

Gastroenterology
Patient Rating
4.8 / 5 (361 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
January 20, 2026
Dr. Christoper was very understanding and knowledgeable.
5.0
January 15, 2026
Very professional
4.56
December 23, 2025
Very good.
5.0
November 28, 2025
Very good
4.5
November 26, 2025
Visit was excellent.
5.0
November 26, 2025
What impressed me the most was how Dr. Christopher never once tried to make me feel low or below him. And when he took the time to call me at home to inquire about my Appointment with the Dr. He referred me to at OSU, just to see if I had talked to them yet about scheduling an appointment, that blew me away! I think the world of Dr. Christopher, he's an excellent Dr. And seems to genuinely care.
5.0
November 20, 2025
Dr Christopher was very nice and understanding, that is why I came back to him.
5.0
November 08, 2025
Dr. Christopher was very friendly and professional. Took time to make sure I understood what was going on and listened to my concerns.
4.5
November 05, 2025
Very Professional
5.0
October 30, 2025
It was a great visit
5.0
October 20, 2025
Dr. Christopher listened my concerns and responded in a way that I could tell he truly cared for me!
5.0
October 15, 2025
Very pleased with the care I received and would recommend other people to see Dr. Christopher.
5.0
September 24, 2025
Dr. Christopher is a very good doctor. He listens to my concerns and tries to figure out what's going on. He is the best!
5.0
September 24, 2025
Dr. Christopher is very thorough and polite. I feel like he is looking out for my best interest.
5.0
September 23, 2025
Dr Christopher is the best.. He has been my doctor for more years than I can count. He has always been truthful and caring. Very thorough.
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