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Dr. Sangik Oh, MD

Dr. Sangik Oh, MD

Gastroenterology ·  Male · Age 49


Dr. Sangik Oh, MD is a gastroenterology specialist in Tacoma, WA. He specializes in gastroenterology.

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(253) 203-6201Find providers who accept this insurance

Background Check

Healthgrades does not collect malpractice claims information for Washington
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check Dr. Oh's experience treating your condition or procedure

Dr. Oh's Top Procedures and Conditions

Treatment Frequency
Gastroesophageal Reflux Disease (GERD)
very high
very high

Treatment Frequency

Dr. Oh treats Gastroesophageal Reflux Disease (GERD) more than 99% of his peers

Dr. Oh treats this condition more than 99% of his peers

Esophageal Diseases
very high
very high

Treatment Frequency

Dr. Oh treats Esophageal Diseases more than 98% of his peers

Dr. Oh treats this condition more than 98% of his peers

Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy

Treatment Frequency

Dr. Oh performs Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy more than 93% of his peers

Dr. Oh performs this procedure more than 93% of his peers

Rating Includes other areas of care:

  • Colonoscopy
  • Colonoscopy With Polypectomy
  • Flexible Sigmoidoscopy
  • Rigid Sigmoidoscopy
  • Screening Colonoscopy
  • Sigmoidoscopy
  • Therapeutic Colonoscopy
  • Virtual Colonoscopy

Dr. Oh's conditions and procedures:

  • Anemia
  • Colon Cancer
  • Colon Cancer Screening
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Distal Gastrointestinal Tract Cancers
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Motility Disorders
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Inflammatory Bowel Disease
  • Irritable Bowel Syndrome
  • Liver Diseases and Disorders
  • Malnutrition
  • Pancreatic Cancer
  • Therapeutic Endoscopy

About Me

Care Philosophy

Sangik Oh, MD, is a board-certified gastroenterologist with fellowship training in gastroenterology. Dr. Oh served as Chief Medical Resident during his internal medicine residency. During his gastroenterology fellowship, he also earned his Master s d...


  • Gastroenterology

Board Certifications


Beth Israel Deaconess Medical Center, Harvard Medical School
Fellowship Hospital
Rhode Island Hospital. Brown University
Residency Hospital
Tufts University
Medical School


Dr. Oh's Reviews

Likelihood to recommend Dr. Oh


Based on 18 reviews

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Average Wait Time
  • 10 – 15 minutes
Dr. Oh's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Sangik Oh, MD
Dr. Oh was initially a great doctor running all of the proper tests. My problem with him was that he was not willing to prescribe medication I do desperately needed so I could go back to living a normal life. The medication was dangerous but ultimately I decided the pros outweighed the cons and wanted to try it. I left him to try another local gi doctor. This doctor diagnosed with with gastroparesis and shortly after started me on reglan. With in days I was feeling so much better.
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Affiliated Hospitals

Check the quality of care at hospitals where Dr. Oh treats patients.

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St. Francis Hospital

Federal Way, WA

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