S. Charles Oh, M.D.

4.1 out of 5 

“I want my patients to enjoy the best health possible. Listening, understanding, and educating are central to my philosophy of care.”

Service(s): 
Language(s): 
English
Accepting New Patients: 
Yes
Glen Ridge
311 Bay Avenue
Suite 300
Glen Ridge, NJ 07028

S. Charles Oh, M.D., specializes in the treatment of digestive diseases, including anorectal conditions, hemorrhoids, colonic neoplasms, cancer, polyps, diverticulosis, esophageal reflux, gastritis, gastroesophageal reflux disease (GERD), hepatitis, hiatal hernia, inflammatory bowel disease (IBD), ulcerative colitis, and Crohn’s disease.

Dr. Oh received his medical degree from Mt. Sinai School of Medicine. He completed his residency in Internal Medicine at Beth Israel Medical Center/ Mount Sinai School of Medicine and a Clinical Fellowship in Gastroenterology at Lahey Clinic Medical Center/Beth Israel Deaconess Hospital. He is board certified in gastroenterology by the American Board of Internal Medicine.

Dr. Oh has been practicing medicine for nearly three decades. Known for his warm and approachable style, he was recently named a Top Doctor by NJ Monthly Magazine.

Featured Reviews

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 04/12/2024

Dr. Oh is highly professional, caring, and a great listener. I feel very confident that I am getting the best of care in his hands.

   — KLM


 04/11/2024

Dr. OH and his Team at Mountainside Hospital Gastrointestinal Center a Super, Professional, but 'Caring' Group. Thx Doc Oh Carlos Samper Glen Ridge, NJ

   — Dadu 153


 01/07/2024

Dr. S. Charles Oh stands out as an exceptional gastroenterologist, a rare breed who genuinely listens to his patients and provides a comprehensive analysis. The office staff, particularly Christine, was excellent, guiding me through every step. On the procedure day, the women at Mountainside Medical were incredibly kind and attentive to my needs, making the entire experience a breeze. Dr. Oh is undoubtedly the top choice.

   — Luis Gonzalez


 12/20/2023

Extremely knowledgeable and has a great bedside manner

   — Jeanne Meyers


 08/17/2023

Dr. Oh is a great gastro Doctor and a class act. He takes the time to talk with you and understand your issues. I have been going to Dr. Oh for years now and during every visit he sits and explains to me what is going on with my issues and what needs to be done to help resolve them. He will even draw diagrams on his board in his office to help you understand better if needed. I had my first ever colonoscopy and endoscopy. A little bit nervous I must say. He explained and made the procedure just as it went. A breeze. The Mountainside Hospital staff was exceptional too. If you are in search of a top notch gastroenterologist. Look no further.

   — JIMMY B


 07/23/2023

Dr. Oh is responsive and sensitive to my needs as a patient. He explains test findings well and answers questions thoroughly.

   — Dana Gellis

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