Pilsoo Oh MD

Physician

520 S Virgil AveSuite 202Los Angeles, CA 90020
Phone+1 213-368-0360
Fax+1 213-368-0976

Dr. Oh is on Doximity

As a Doximity member, you’ll join more than three million U.S. healthcare professionals—including 85+% of physicians, and 2/3 of all NPs and PAs—in a private, secure network.

Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
Connect with colleagues in the same hospital or clinic.
Read the latest clinical news, personalized to your specialty.

See Dr. Oh's full profile Already have an account?

Education & Training

University of Southern California/Los Angeles General Medical Center (USC/LA General)Fellowship, Gastroenterology, 2007 - 2010
Boston University Medical CenterResidency, Internal Medicine, 2003 - 2006
Boston University School of MedicineClass of 2003

The following disclaimer is related to board certifications obtained from ABMS®, denoted by the ABMS® logo.

This information is proprietary data maintained in a copyrighted database owned by the American Board of Medical Specialties®. The display and presence of ABMS Data in no way constitutes any affiliation, association with, or endorsement of any advertising, promotion, or sponsorship by ABMS and its affiliates and subsidiaries, the ABMS Member Boards, or ABMS board certified physicians and medical specialists. Copyright 2026 American Board of Medical Specialties®. All rights reserved.

The user is responsible for ensuring that the profile obtained in this directory is the profile of the physician or medical specialist being sought.

A self-designated specialty, subspecialty, or practice area neither implies nor is equivalent to ABMS board certification or the existence of specialized training by or competence of a physician or medical specialist.

Certifications & Licensure

CA State Medical License 2007 - 2027
MA State Medical License 2006 - 2027
American Board of Internal Medicine Gastroenterology

Awards, Honors, & Recognition

CMS Meaningful Use Stage 1 Certification Aprima, Aprima Medical Software, Inc., 2012, 2014
CMS Meaningful Use Stage 1 Certification Aprima EHR, Aprima Medical Software, Inc., 2012-2014

Publications & Presentations

PubMed

99 citations
Liver-specific deletion of prohibitin 1 results in spontaneous liver injury, fibrosis, and hepatocellular carcinoma in mice
Kwang Suk Ko, Maria Lauda Tomasi, Ainhoa Iglesias-Ara, Barbara A. French, Samuel W. French
Hepatology. 2010-12-01
34 citations
Forced Expression of Methionine Adenosyltransferase 1A in Human Hepatoma Cells Suppresses in Vivo Tumorigenicity in Mice
Jiaping Li, Komal Ramani, Zhanfeng Sun, Chi-Shing Zee, Edward Grant
The American Journal of Pathology. 2010-05-01
26 citations
Induction of avian musculoaponeurotic fibrosarcoma proteins by toxic bile acid inhibits expression of glutathione synthetic enzymes and contributes to cholestatic live...
Heping Yang, Kwangsuk Ko, Meng Xia, Tony W.H. Li, Pilsoo Oh
Hepatology. 2010-04-01