Internal Medicine
Faculty
Aamer Abbas, M.D.
Assistant Professor
Interventional Cardiology

Zainul Abedin, M.D.
Clinical Professor of Medicine
Ogechika K. Alozie, M.D., MPH
Assistant Professor
Infectious Disease
Keith Barnes, P.A.
Faculty Associate
Pedro Blandon, M.D.
Assistant Professor
Residency Program Director
Division of Nephrology
Tamis Bright, M.D.
Assistant Professor
Associate Program Director
Jose Burgos, M.D.
Instructor of General Medicine
Paul Casner, M.D.
Professor
General Medicine
William M. Chamberlin, M.D.
Associate Professor
Gastroenterology
Javier Corral, M.D.
Assistant Professor and Division Chief
Hematology/Oncology
Harry E. Davis II, M.D.
Associate Professor
Vice Chair for Education
Claudia Didia, M.D.
Assistant Professor
General Medicine
Juan Figueroa, M.D.
Assistant Professor
Division of Pulmonary and Critical Care Medicine
Rhonda Fleming, M.D.
Assistant Professor
Infectious Diseases
Maureen D. Francis, M.D., F.A.C.P.
Division Chief of General Internal Medicine
Associate Program Director
Sumit Gaur, M.D.
Assistant Professor
Division of Hematology/Oncology
Rafael Gonzalez-Ayala, M.D.
Assistant Professor
Richard Guerrero, M.D.
Assistant Professor
Division of Gastroenterology
David C. Gough, M.D.
Associate Professor
Cardiology
Rosa Guerrero, M.D.
Nurse Practitioner
Hematology/ Oncology
German Hernandez, M.D.
Assistant Professor
Nephrology and Hypertension
Jesus A. Hernandez, M.D.
Associate Professor
Division of Gastroenterology
Nina J. Herzog, MSN,
ACNP
Cardiology
Tariq Siddiqui, M.D
Assistant Professor
Director of Interventional Cardiology
Harold W. Hughes, M.D.
Associate Professor and ChiefDivision of Pulmonary and Critical Care Medicine
Omosalewa Lalude, M.D.
Assistant Professor
Cardiology
Cielo Manriquez, MD
Assistant Professor
Division of General Medicine
Luis A. Martin, M.D.
Assistant Professor
Division of General Medicine
Jorge I. Martinez-Lopez, M.D.
Professor
Cardiology
Armando D. Meza, M.D.
Associate Dean
Graduate Medical Education
Adrian A. Michael, M.D.
Assistant Professor
Division of Rheumatology
Richard W. McCallum, M.D.
Professor
Gastroenterology
Debabrata Mukherjee, M.D.
Chief Cardiovascular
Professor and Acting Chair
Zeina Nahleh, M.D., F.A.C.P.
Associate Professor
Chief Division of Hematology/Oncology
Azikiwe Nwosu, M.D.
Associate Professor and Chief
Division of Nephrology
Mohamed Othman, M.D.
Associate Professor
Division of Gastroenterology
Kanchan Pema, M.D.
Associate Professor
Division of Rheumatology
Mateo Porres Aguilar, MD
Assistant Professor
Academic Internist and Hospitalist
Manuel Rivera, M.D.
Professor
Division of Pulmonary and Critical Care Medicine
Roberta Romero, FNP-C
Family Nurse Practitioner
Division of Gastroenterology
Zinnia San Juan, M.D.
Associate Professor
Division of Endocrinology
Irene Sarosiek, MD, FACG
Associate Professor
Director of GI Motility
Neurostimulation Research
Jerzy Sarosiek, MD, PhD, AGAF, FACG
Associate Chairman for Research
Professor of Medicine and Director
Pedro Serrato, M.D.,
Assistant Professor
Clinic Medical Director
Vani Shukla, M.D
Assistant Professor
Division of General Medicine
Ramin Tolouian, M.D.
Assistant Professor
Division of Nephrology
Javier Vasallo, M.D.
Assistant Professor
Division of General Medicine
Marc J. Zuckerman M.D.
Professor and Chief
Division of Gastroenterology