Gregory G. Ginsberg, MD

Gastroenterology
Accepting new patients
Sees patients age 18 and up
Penn Gastroenterology Perelman
Headshot of Gregory G. Ginsberg, MD
Penn Medicine Provider

About me

  • Director, Endoscopic Services
  • Professor of Medicine (Gastroenterology) at the Hospital of the University of Pennsylvania
  • Professor of Medicine in Surgery

My education and training

  • Medical School: Thomas Jefferson University
  • Residency: MedStar Georgetown University Hospital
  • Fellowship: MedStar Georgetown University Hospital

Spoken languages

English
English

Insurance accepted

Please contact the practice and/or the member services department of your insurance company for specific details before receiving services. Providers may participate in some, but not all, products offered by a health plan; providers may also accept plans at some practice locations but not others.

Locations

Penn Medicine hospital privileges

  • Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
  • Pennsylvania Hospital: Has privileges to treat patients in the hospital.
  • Penn Presbyterian Medical Center: Has privileges to treat patients in the hospital.
Dr. Ginsberg is a Penn Medicine physician.

Qualifications and experience

Treatments and conditions

Research

Publications

Buckley KH, Dungan ME, Dinh K, Kelly GM, Hausler R, Bennett KE, Clay DG, Youngman JE, Majer AD, Beyries KA, Niccum BA, Shaffer SM, Karakasheva TA, Hamilton KE, Kochman ML, Ginsberg GG, Ahmad N, Maxwell KN, Katona BW Gastric epithelium from BRCA1 and BRCA2 carriers harbors increased double-stranded DNA damage and enhanced growth potential. , Mol Cancer Res: 2026


Das KK, Reddy DN, Ginsberg GG. Endoscopic Imaging of the Liver and Biliary Tract , Schiff, Maddrey and Reddy: Schiff’s Diseases of the Liver 13th edition: 2026


Tanes C, Li Y, Falk GW, Ginsberg GG, Wang KK, Iyer PG, Lightdale CJ, Del Portillo A, Lagana SM, Wang TC, Rustgi AK, Quante M, Jin Z, Wu GD, Friedman ES, Bittinger K, Li H, Abrams JA. Increased reflux secondary bile acids are associated with changes to the microbiome and transcriptome in Barrett's esophagus. , Gut Microbes, 17(1): 2025


Katona BW, Shukla A, Hu W, Nyul T, Dudzik C, Arvanitis A, Clay D, Dungan M, Weber M, Tu V, Hao F, Gan S, Chau L, Buchner AM, Falk GW, Jaffe DL, Ginsberg G, Palmer SN, Zhan X, Patterson AD, Bittinger K, Ni J. Microbiota and metabolite-based prediction tool for colonic polyposis with and without a known genetic driver. , Gut Microbes, 17(1): 2025


Buckley KH, Dungan ME, Dinh K, Kelly GM, Hausler R, Bennett KE, Clay DG, Youngman JE, Majer AD, Beyries KA, Niccum BA, Shaffer SM, Karakasheva TA, Hamilton KE, Kochman ML, Ginsberg GG, Ahmad N, Maxwell KN, Katona BW. Gastric epithelium from BRCA1 and BRCA2 carriers harbors increased double-stranded DNA damage and augmented growth. , bioRxiv , 10(1): 2025


Roy A, Sharma M, Kulkarni AV, Lakhtakia S, Singh AP, Kalapala R, Ginsberg GG, Reddy DN, Reddy KR. Endohepatology: Evolving Indications, Challenges, Unmet Needs and Opportunities , Gastro Hep Adv, 5(2): 2025


Perry NJ, Bhatte S, Triggs JR, Leung G, Ahmad N, Kochman M, Saumoy M, Ginsberg GG Extended Surveillance After Piecemeal Endoscopic Mucosal Resection: A Safe Approach to Initial Surveillance in Low-Risk Patients. , Gastrointest Endosc, 103(4): 2025,794-798


Panchal S, Mahmud N, Atkins JH, Kang H, Leto A, Goebel A, Trivedi N, Chatila A, Hsu WW, Ginsberg GG, Pickett-Blakeley O, Zandvakili I. Endoscopy and Anesthesia Outcomes Associated with Glucagon-Like Peptide-1 Receptor Agonist use in Patients Undergoing Outpatient Upper Endoscopy. , Gastrointest Endosc: 2025


Katona BW, Shukla A, Hu W, Nyul T, Dudzik C, Arvanitis A, Clay D, Dungan M, Weber M, Tu V, Hao F, Gan S, Chau L, Buchner AM, Falk GW, Jaffe DL, Ginsberg G, Palmer SN, Zhan X, Patterson AD, Bittinger K, Ni J. Microbiota and metabolite-based prediction tool for colonic polyposis with and without a known genetic driver. , Gut Microbes: 2024


Kumar A, Gwalani P, Iyer PG, Wang KK, Falk GW, Ginsberg GG, Lightdale CJ, Del Portillo A, Lagana SM, Li Y, Li H, Genkinger J, Jin Z, Rustgi AK, Wang TC, Wang HH, Quante M, Abrams JA. Shifts in Serum Bile Acid Profiles Associated With Barrett's Esophagus and Stages of Progression to Esophageal Adenocarcinoma. , Clin Transl Gastroenterol: 2024


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