~ SangbaekOh.MD.com ~

As a gastroenterologist in Glen Ridge, NJ, Dr. Sangbaek Oh treats issues related to the gastrointestinal system, such as constipation or heartburn.

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Dr. Sangbaek Oh graduated from Mount Sinai School of Medicine in 1991.

Dr. Oh has one office in New Jersey and specializes in Gastroenterology and Hepatology. Learn more.

Education & Training  

Medical School

Hospital Affiliations

  • Hackensack UMC Mountainside Hospital

Languages Spoken  

  • English

Montclair Gastroenterolgy Cnslt  


200 Highland Ave Ste 110, Glen Ridge, New Jersey 07028-1521

Office Hours

  Open Lunch Close
Tue 9:30 am 4:30 pm
Wed 2:00 pm 4:30 pm
Thu 2:00 pm 4:30 pm
Fri 9:30 am 11:30 am

Office Details

Doctor Specialties Gastroenterology & Hepatology
Practice SpecialtyGastroenterology
Hospital Affiliation
  • Hackensack UMC Mountainside Hospital
Languages Spoken Arabic, English, French, German, Italian, Korean, Mandarin, Polish, Portuguese, Russian, Spanish, Tagalog, Vietnamese

Insurances Accepted  

  • Aetna
  • BlueCross BlueShield
  • Cigna
  • UnitedHealthcare
  • Other