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Teaching Staff

Justin Allard, M.D.
General Surgery/Trauma/Critical Care

Tyler Bedford, M.D.
Advanced Laparoscopic & Bariatric Surgery

Nathan Blecker, M.D.
General Surgery/Trauma/Critical Care

James Brockett, M.D.
Cardiothoracic Surgery

Maureen Cheung, D.O.
Cardiothoracic Surgery

Laura Crankshaw, M.D.
General Surgery/Trauma/Critical Care

Michael J. Cullado, M.D.
Colorectal Surgery, Division Chief

Adrian G. Dan, M.D.
Advanced Laparoscopic & Bariatric Surgery

Eric A. Espinal, M.D.
Cardiothoracic Surgery

Katie Francis, M.D.
General Surgery/Trauma/Critical Care

Aleksandar Geube, M.D.
General Surgery/Trauma

Madeline Heald, M.D.
Vascular Surgery

Eveline Klenotic, D.O.
General Surgery/Breast Surgery

Craig S. Kornbau, M.D.
General Surgery, Breast Surgery

Erica Laipply, M.D. - General Surgery Residency Program Director
Colorectal Surgery

Truong Ma, M.D.
Colorectal Surgery

Andrew Martin, M.D.
Vascular Surgery

Kevin McMahon, M.D.
Colorectal Surgery

Joseph R. McShannic, M.D.
Vascular Surgery

Logan T. Mellert, D.O.
Advanced Laparoscopic & Bariatric Surgery

John A. Moawad, M.D.
Vascular Surgery

Drazen Petrinec, M.D.- Medical Student Clerkship Director
Vascular Surgery

Mark Pozsgay, D.O.
Advanced Laparoscopic & Bariatric Surgery

Kyle Reilly, M.D.
General Surgery/Breast Surgery

Rathna Shenoy, M.D. - Interim Chair, Department of Surgery; Associate Program Director
General Surgery/Trauma/Critical Care, Division Chief

Victoria Van Fossen, MD
General Surgery/Breast Surgery

Kellen Welch, M.D.
Colorectal Surgery

John G. Zografakis, M.D.
Advanced Laparoscopic & Bariatric Surgery

2025-2026 Residents

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