Penn Medicine Provider
Gastroenterology
Jorge A. Marrero, MD, MS
Accepting new patients
Sees patients age 18 and up
Penn Gastroenterology Perelman

About me

  • Chief, Division of Gastroenterology and Hepatology
  • T. Grier Miller Professor of Medicine

Education and training

  • Medical School: Ponce School of Medicine
  • Residency: Medical College of Pennsylvania
  • Fellowship: University of Illinois Medical Center

Insurance accepted

My 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. Marrero is a Penn Medicine physician.

Qualifications and experience

Treatments and Conditions

My research

Asrani SK, Ghabril MS, Kuo A, Merriman RB, Morgan T, Parikh ND, Ovchinsky N, Kanwal F, Volk ML, Ho C, Serper M, Mehta S, Agopian V, Cabrera R, Chernyak V, El-Serag HB, Heimbach J, Ioannou GN, Kaplan D, Marrero J, Mehta N, Singal A, Salem R, Taddei T, Walling AM, Tapper EB Quality measures in HCC care by the Practice Metrics Committee of the American Association for the Study of Liver Diseases , Hepatology, 75(5): 2022,1289-99


Singal AG, Tayob N, Mehta A, Marrero JA, El-Serag H, Jin Q, Saenz de Viteri C, Fobar A, Parikh ND GALAD demonstrates high sensitivity for HCC surveillance in a cohort of patients with cirrhosis , Hepatology, 75(3): 2022,541-9


Lieber SR, Kim HP, Baldelli L, Nash R, Teal R, Magee G, Desai CS, Loiselle MM, Lee SC, Singal AG, Marrero JA, Barritt AS 4th, Evon DM Early Survivorship After Liver Transplantation: A Qualitative Study Identifying Challenges in Recovery From the Patient and Caregiver Perspective , Liver Transpl, 28(3): 2022,422-36


Qian T, Fujiwara N, Koneru B, Ono A, Kubota N, Jajoriya AK, Tung MG, Crouchet E, Song WM, Marquez CA, Panda G, Hoshida A, Raman I, Li QZ, Lewis C, Yopp A, Rich NE, Singal AG, Nakagawa S, Goossens N, Higashi T, Koh AP, Bian CB, Hoshida H, Tabrizian P, Gunasekaran G, Florman S, Schwarz ME, Hiotis SP, Nakahara T, Aikata H, Murakami E, Beppu T, Baba H, Rew Warren, Bhatia S, Kobayashi M, Kumada H, Fobar AJ, Parikh ND, Marrero JA, Rwema SH, Nair V, Patel M, Kim-Schulze S, Corey K, O'Leary JG, Klintmalm GB, Thomas DL, Dibas M, Rodriguez G, Zhang B, Friedman SL, Baumert TF, Fuchs B, Chayama K, Zhu S, Chung RT, Hoshida Y Molecular Signature Predictive of Long-Term Liver Fibrosis Progression to Inform Antifibrotic Drug Development , Gastroenterology, 21(04086-5): 2021,S0016-5085


Lieber SR, Kim HP, Baldelli L, Nash R, Teal R, Magee G, Loiselle MM, Desai CS, Lee SC, Singal AG, Marrero JA, Barritt AS 4th, Evon DM What Survivorship Means to Liver Transplant Recipients: Qualitative Groundwork for a Survivorship Conceptual Model , Liver Transpl, 27(10): 2021,1454-67


Rich NE, Phen S, Desai N, Mittal S, Yopp AC, Yang JD, Marrero JA, Iyengar P, Infante RE, Singal AG Cachexia is Prevalent in Patients With Hepatocellular Carcinoma and Associated With Worse Prognosis , Clin Gastroenterol Hepatol, 20(01036.3): 2021,S1542-3565


Fujiwara N, Kobayashi M, Fobar AJ, Hoshida A, Marquez CA, Koneru B, Panda G, Taguri M, Qian T, Raman I, Li QZ, Hoshida H, Sezaki H, Kumada H, Tateishi R, Yokoo T, Yopp AC, Chung RT, Fuchs BC, Baumert TF, Marrero JA, Parikh ND, Zhu S, Singal AG, Hoshida Y A blood based prognostic liver secretome signature and long-term hepatocellular carcinoma risk in advanced liver cirrhosis , Med (N Y), 2(7): 2021,836-50


Khan IM, Gjuka D, Jiao J, Song X, Wang Y, Wang J, Wei P, El-Serag HB, Marrero JA, Beretta L A Novel Biomarker Panel for the Early Detection and Risk Assessment of Hepatocellular Carcinoma in Patients with Cirrhosis , Cancer Prev Res, 14(6): 2021,667-74


Fujiwara N, Fobar AJ, Raman I, Li QZ, Marrero JA, Parikh ND, Singal AG, Hoshida Y A Blood-Based Prognostic Liver Secretome Signature Predicts Long-term Risk of Hepatic Decompensation in Cirrhosis , Cancer Prev Res, 14(6): 2021,667-74


Singal AG, Hoshida Y, Pinato DJ, Marrero J, Nault JC, Paradis V, Tayob N, Sherman M, Lim YS, Feng Z, Lok AS, Rinaudo JA, Srivastava S, Llovet JM, Villanueva A International Liver Cancer Association (ILCA) White Paper on Biomarker Development for Hepatocellular Carcinoma , Gastroenterology, 160(7): 2021,2572-84