Faculty & Staff
Faculty
Robert Shelton Viney, M.D., F.A.C.S
Regional Chairman
Residency Program and Clerkship Director, General Surgery and Vascular
Professor, Department of Surgery
Texas Tech University Health Sciences Center Permian Basin
Certifications:
- American Board of Surgery
Organizations:
- American Board of Surgery
- Texas Medical Association
- North Texas Chapter of American College of Surgeons
- Texas Surgical Society
- Southern Society of Clinical Surgeons

Faye Armstrong-Paap, MD, FACS
Associate Professor and General Surgery Residency Program Assistant Director
Certifications:
- American Board of Surgery

Yi-Zarn Wang, MD, DDS, FACS
Associate Professor and General Surgery Residency Program Assistant Director
Certifications:
- American Board of Surgery
- Surgical Oncology Research

Donald Davenport, DO
- Odessa Surgery Site Director
- Specialty
- General
- Bariatric
- SIM Director

Russell Van Husen, MD
- Midland Site Director
- Specialty
- General
- Vascular

Gregory York, MD
- Odessa Trauma Site Director
- Specialty
- Trauma
- Critical Care

Mark Williams, MD
- Lubbock Site Director
- Specialty
- Surgery

Dhiresh R. Jeyarajah, MD
- Richardson Site Director
- Specialty
- General, GI, HPB
Community Faculty Surgeons
Medical Center Hospital (General & Trauma)
Judith Birungi, MD-General
Nathaniel Wolkenfeld, MD-General
Matthew S. Brown, MD-Plastic
James Y. Li, MD-Vascular
Dennis Choi, MD-Trauma
Timothy Gutierrez, MD-Trauma
Scott Peterson, DO-Trauma
Peter Wiltse, DO-Trauma
Donald Davenport, DO-General/Bariatric
Gregory York, MD-Trauma/Critical Care
Medical Center Hospital (Sub-Specialty)
Kenneth Batch, MD-Anesthesiology
Kirit Patel, MD-Cardiothoracic/CT
Raphael Nwojo, MD-ENT
Joshua Levinger, MD-ENT
Lavi Oud, MD-ICU/CCU
Benjamin Cunningham, MD-Orthopaedic
Staton Awtrey, MD-Trauma/Thoracic/Cardiothoracic
Midland Memorial Hospital
Midland Surgical Associates
Sandeepa Musunuru, MD-Surgical Breast Oncology
Daniel Copeland, MD-General/Vascular
Parker Bassett, DO-General/Bariatric
Marshall Early, DO-Vascular/Trauma
Camille Blackledge, MD-General/ACS
Dylan Johnson, MD-General Surgery
Russell Van Husen, MD-General/Vascular
Midland Memorial Hospital (Sub-Specialty)
Indira Donepudi, MD-Gastroenterology/Hepatology
Jonathan Burkes, MD-Orthopaedic
Donald Floyd, MD-Orthopaedic
Douglas Colson, MD-Otolaryngology
Thomas Cook, MD-Plastic/Reconstruction
Michael Dragun, MD-Urology
Texas Surgical Center
Donald Floyd, MD-Orthopaedic/Sports Medicine
University Medical Center
Thomas McGill, MD-Pediatric Surgery
Steven E. Brooks, MD-Trauma/Critical Care
Jayne McCauley, MD-Trauma/Critical Care
Desirae McKee, MD-Trauma/Critical Care
Ariel Santos, MD, MPH, FRCSC, FACS-Trauma/Critical Care
Tabitha Threatt, MD-Trauma/Critical Care
Justin Vaughan, MD-Trauma/Critical Care
Mark Williams, MD-Surgery
Methodist Richardson Medical Center
Dhiresh R. Jeyarajah, MD-General/GI/HPB
Staff

Allison Duenas
Residency Program Coordinator