Physicians & faculty
Program Director
Sylvia Martinez, MD, FACS
Associate Program Director
Nabil Tariq, MD, FACS
Acute Care Surgery
Young Chun, MD
Sylvia Martinez, MD, FACS
Timothy Sehorn, MD
Nicole Tapia, MD
Surgical Critical Care
Young Chun, MD
Hina Faisal, MD
Atiya Dhala, MD, FACP
Sylvia Martinez, MD, FACS
Constance Mobley, MD, PhD, FACS
Nicole Tapia, MD
Colorectal Surgery
Randolph Bailey, MD, FACS
Michael Snyder, MD, FACS
Jeffrey Van Eps, MD
General Surgery
Richard Caplan, MD, FACS
Sherry Lim, MD
Timothy Oppermann, MD, FACS
Michael Reader, MD, FACS
Wade Rosenberg, MD, FACS
Michael Yaakovian, MD
Minimally Invasive Surgery
Patrick Reardon, MD, FACS
Vadim Sherman, MD, FACS, FRCSC
Nabil Tariq, MD, FACS
Lee Morris, MD, FACS
Plastic & Reconstructive Surgery
Eugene Alford, MD, FACS
Pierre Chevray, MD, PhD
Evan Collins, MD
Tue Dinh, MD
Jeffrey Friedman, MD, FACS
Matthew G. Kaufman, MD, FACS
Michael Klebuc, MD
Aldona Spiegel, MD
Amy S. Xue, MD
Surgical Oncology
Kelvin Allenson, MD
Fernando Angarita, MD, MSc, FRCSC
Amanda Arrington, MD, MHM, FACS, FSSO
Nestor Esnaola, MD, MPH, MBA, FACS
Gilchrist Jackson, MD, FACS
Helmi Khadra, MD
Thoracic Surgery
Ray Chihara, MD, PhD
Min Kim, MD, FACS
Liver Transplant Surgery
R. Mark Ghobrial, MD, PhD, FACS, FRCS
Yee Lee Cheah, MD, FACS
Mark Hobeika, MD, FACS
Constance Mobley, MD, PhD
Ashish Saharia, MD, FACS
Caroline Simon, MD, FACS
Renal Transplant Surgery
Osama Gaber, MD, FACS
Ashton Connor, MD, PhD, FRCSC
Mark Hobeika, MD, FACS
Richard Knight, MD, FACS
H. Podder, MD, PhD
Ashish Saharia, MD, FACS
Stephanie Yi, MD, FACS
Vascular Surgery
Alan Lumsden, MD, FACS
Eric Peden, MD, FACS
Charudatta Bavare, MD, MPH, FACS
Mid-Level Practitioners
Jane Doan, NP
Mari Galang, NP
Roslyn Green, NP
Crystal Imasogie, NP
Charito Lappay, NP
Laura Lessard, NP
Regina Lynch, NP
Corey Meisenbach, NP
Leo Meisenbach, DNP
Diane Ofili, PA
Hannah Smock, NP
Christina Soto, NP
Timothy Traugott, NP
Brittney Turner, NP
Alan Wilson, NP
Kelvin Allenson, MD
Fernando Angarita, MD, MSc, FRCSC
Amanda Arrington, MD, MHM, FACS, FSSO
Nestor Esnaola, MD, MPH, MBA, FACS
Gilchrist Jackson, MD, FACS
Helmi Khadra, MD
Thoracic Surgery
Ray Chihara, MD, PhD
Min Kim, MD, FACS
Liver Transplant Surgery
R. Mark Ghobrial, MD, PhD, FACS, FRCS
Yee Lee Cheah, MD, FACS
Mark Hobeika, MD, FACS
Constance Mobley, MD, PhD
Ashish Saharia, MD, FACS
Caroline Simon, MD, FACS
Renal Transplant Surgery
Osama Gaber, MD, FACS
Ashton Connor, MD, PhD, FRCSC
Mark Hobeika, MD, FACS
Richard Knight, MD, FACS
H. Podder, MD, PhD
Ashish Saharia, MD, FACS
Stephanie Yi, MD, FACS
Vascular Surgery
Alan Lumsden, MD, FACS
Eric Peden, MD, FACS
Charudatta Bavare, MD, MPH, FACS
Mid-Level Practitioners
Jane Doan, NP
Mari Galang, NP
Roslyn Green, NP
Crystal Imasogie, NP
Charito Lappay, NP
Laura Lessard, NP
Regina Lynch, NP
Corey Meisenbach, NP
Leo Meisenbach, DNP
Diane Ofili, PA
Hannah Smock, NP
Christina Soto, NP
Timothy Traugott, NP
Brittney Turner, NP
Alan Wilson, NP
Academic Office Staff
Kristina McDonald
Education Manager