Full-Time Faculty
- Gary Anderson, D.O.
- Linda M. Barney, M.D.
- John S. Bruun, M.D.
- Margaret M. Dunn, M.D., M.B.A.
- Akpofure Peter Ekeh, M.D., M.P.H.
- Garietta N. Falls, M.D.
- Dana M. Frazer, M.D., M.P.H.
- Minia Hellan, M.D.
- Kimberly Hendershot, M.D.
- Tamer Malik, M.D.
- John H. Matsuura, M.D.
- Mary C. McCarthy, M.D.
- David P. Meagher Jr., M.D.
- Peter G. Michaelson, M.D.
- Kian Mostafavi, M.D.
- James R. Ouellette, D.O.
- Priti Parikh, Ph.D.
- Jeffrey C. Pence., M.D.
- Melissa P. Roelle, M.D.
- William K. Rundell, Jr., M.D.
- Jonathan M. Saxe, M.D.
- Kara S. Schulz, M.D.
- Rosalyn P. Scott, M.D., MSHA
- R. Brian Stevens, M.D., Ph.D.
- Kathryn M. Tchorz, M.D.
- Laszlo Toth, M.D.
- Mbaga S. Walusimbi, M.D.
- Roxanne Weighall, D.O.
- Melissa L. Whitmill, M.D.
- Randy J. Woods, M.D.
- Lucile E. Wrenshall, M.D., Ph.D.
Gary L. Anderson, D.O., FACS
Clinical Associate Professor
Assistant Associate Program Director, Kettering Medical Center
Dr. Anderson is certified by the American Osteopathic Association in general surgery with added qualifications in critical care medicine. Dr. Anderson serves as the assistant associate program director for the General Surgery Residency at Kettering Medical Center.
Contact: South Dayton Surgeons, Inc., 3533 Southern Blvd., Suite 2250, Kettering, OH 45429. Phone: (937) 534-0330.

Linda M. Barney, M.D., FACS
Associate Professor
Associate Program Director General Surgery Residency
Dr. Barney is certified by the American Board of Surgery with an additional certification in surgical critical care. Dr. Barney serves as associate program director for the General Surgery Residency at Miami Valley Hospital as well as director of the Division of General Surgery for Wright State Physicians.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital, 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone: (937) 208-2951; Fax: (937) 208-2105; e-mail: linda.barney@wright.edu.
Clinical Office Contact: Wright State Surgery, 30 E. Apple St., Dayton, OH 45409, Phone: (937) 208-2552; Fax: (937) 208-4286.
See: Dr. Barney’s Wright State Physicians Page

John S. Bruun, M.D., Lt. Col. USAF
Assistant Professor
Associate Program Director, Wright-Patterson Medical Center
Dr. Bruun is certified by the American Board of Surgery. Dr. Bruun serves as the associate program director for the General Surgery Residency at Wright-Patterson Medical Center.
Contact: 88 SGOS/SGCQ, 4881 Sugar Maple Dr., Wright-Patterson AFB, OH, 45433. Phone: (937) 257-9514; Fax: (937) 656-1102; e-mail: john.bruun@wpafb.af.mil.

Margaret M. Dunn, M.D., M.B.A., FACS
Professor
Executive Associate Dean, Boonshoft School of Medicine
Dr. Dunn is certified by the American Board of Surgery. Dr. Dunn serves as the executive associate dean for the Boonshoft School of Medicine as well as the chief executive officer, Wright State Physicians.
Academic Office Contact: Wright State University Boonshoft School of Medicine, Faculty and Clinical Affairs, P.O. Box 927, Dayton, OH 45401-0927, Phone: (937) 775-2033; Fax: (937) 775-3256; e-mail: margaret.dunn@wright.edu.
Clinical Office Contact: Wright State Surgical Oncology & Breast Care, 2300 Miami Valley Drive, Suite 350, Centerville, OH 45459. Phone: (937) 424-2469; Fax: (937) 424-2479.
See: Dr. Dunn’s Wright State Physicians Page

Akpofure Peter Ekeh, M.D., M.P.H., FACS
Associate Professor
Dr. Ekeh is certified by the American Board of Surgery with an additional certification in surgical critical care. Dr. Ekeh serves as director of the Injury Prevention Center at Miami Valley Hospital; director of the Division of Acute Care Surgery for Wright State Physicians, and medical director of trauma at Miami Valley Hospital.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital, 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone: (937) 208-8322; Fax: (937) 208-2105; e-mail: peter.ekeh@wright.edu.
Clinical Office Contact: Wright State Surgery, 30 E. Apple St., Dayton, OH 45409, Phone: (937) 208-2552; Fax: (937) 208-4286.
See: Dr. Ekeh’s Wright State Physicians Page

Garietta N. Falls, M.D.
Assistant Professor
Dr. Falls is certified by the American Board of Surgery with an additional certification in vascular surgery.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone (937) 208-2951; Fax (937) 208-2105; email: garietta.falls@wright.edu
Contact Office Contact: Wright State Surgery, 30 E. Apple St., Dayton, OH 45409, Phone: (937) 208-2552; Fax: (937) 208-4286.
See: Dr. Falls’ Wright State Physicians Page
Dana M. Frazer, M.D., M.P.H.
Assistant Professor
Associate Program Director, Dayton VA Medical Center
Dr. Frazer is certified by the American Board of Surgery. Dr. Frazer serves as associate program director for the General Surgery Residency Program as well as the chief of Surgical Services at the Dayton Veterans Affairs Medical Center.
Contact: Veterans Affairs Medical Center, Surgical Service #112, 4100 W. Third Street, Dayton, OH 45428. Phone: (937) 262-2150; fax: (937) 267-3998; e-mail: dana.frazer@va.gov.

Minia R. Hellan, M.D.
Assistant Professor
Dr. Hellan is certified by the American Board of Surgery. Dr. Hellan serves as the skill curriculum director for the General Surgery Residency Program.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone (937) 208-2177; Fax (937) 208-2105; email: minia.hellan@wright.edu.
Clinical Office Contact: Wright State Surgical Oncology & Breast Care, 2300 Miami Valley Drive, Suite 350, Centerville, OH 45459. Phone: (937) 424-2469; Fax: (937) 424-2479.
See: Dr. Hellan’s Wright State Physicians Page
Kimberly M. Hendershot, M.D., FACS
Assistant Professor
Dr. Hendershot is certified by the American Board of Surgery with an additional certification in surgical critical care.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital, 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone: (937) 208-2951; Fax: (937) 208-4286.
Clinical Office Contact: Wright State Surgery, 30 E. Apple St., Dayton, OH 45409, Phone: (937) 208-2552; Fax: (937) 208-4286.
See: Dr. Hendershot’s Wright State Physicians Page

Tamer A. Malik, M.D.
Assistant Professor
Dr. Malik is certified by the American Board of Surgery.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone (937) 208-4953; Fax (937) 208-2105; email: tamer.malik@wright.edu
Clinical Office Contact: Wright State Physicians Surgical Oncology, 1222 S. Patterson Blvd., Suite 220, Dayton, OH 45402. Phone: (937) 424-2469; Fax: (937) 222-0246.
See: Dr. Malik’s Wright State Physicians Page
John H. Matsuura, M.D., FACS
Professor
Dr. Matsuura is certified by the American Board of Surgery with an additional certification in vascular surgery.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone (937) 208-2951; Fax (937) 208-2105; email: john.matsuura@wright.edu
Clinical Office Contact: Wright State Surgery, 30 E. Apple St., Dayton, OH 45409, Phone: (937) 208-2552; Fax: (937) 208-4286.
See: Dr. Matsuura’s Wright State Physicians Page

Mary C. McCarthy, M.D., FACS
Professor
Elizabeth Berry Gray Chair, Department of Surgery
Dr. McCarthy is certified by the American Board of Surgery with an additional certification in surgical critical care. Dr. McCarthy serves as the Elizabeth Berry Gray Chair of the Department of Surgery.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital, 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone: (937) 208-3771; Fax: (937) 208-2105; e-mail: mary.mccarthy@wright.edu.
Clinical Office Contact: Wright State Surgery, 30 E. Apple St., Dayton, OH 45409, Phone: (937) 208-2552; Fax: (937) 208-4286.
See: Dr. McCarthy’s Wright State Physicians Page
See: Dr. McCarthy’s Google Scholar Page

David P. Meagher, M.D.
Professor
Dr. Meagher is certified by the American Board of Surgery in pediatric surgery. Dr. Meagher serves as director of Pediatric Surgery, Trauma and Burns at Children’s Medical Center of Dayton.
Contact: Children's Medical Center of Dayton, Pediatric Surgery, One Children's Plaza, Dayton, OH 45404. Phone: (937) 461-5020; fax: (937) 641-3107; e-mail: MeagherD@childrensdayton.org

Peter G. Michaelson, M.D., Lt. Col., USAF, MC, FS
Assistant Professor
Dr. Michaelson is certified by the American Board of Otolaryngology. Dr. Michaelson serves as chief of the Division of Otolaryngology at Boonshoft School of Medicine; and chief, Ear, Nose and Throat Department, Wright-Patterson Medical Center.
Contact: 88 SGOS/SGCQ, 4881 Sugar Maple Dr., Wright-Patterson AFB, OH, 45433. Phone: (937) 257-3509; e-mail: peter.michaelson@wpafb.af.mil.

Kian Mostafavi, M.D., FACS
Assistant Professor
Dr. Mostafavi is certified by the American Board of Surgery with an additional certification in vascular surgery.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone (937) 208-2951; Fax (937) 208-2105; email: kian.mostafavi@wright.edu
Clinical Office Contact: Miami Valley Hospital, 30 East Apple Street, Suite 5253, Dayton, OH 45409. Phone: (937) 208-2552; fax: (937) 208-6154.
See: Dr. Mostafavi’s Wright State Physicians Page

James R. Ouellette, D.O.
Associate Professor
Associate Program Director, Kettering Medical Center
Dr. Ouellette is certified by the American Board of Surgery. Dr. Ouellette serves as the associate program director for the General Surgery Residency at Kettering Medical Center.
Academic Office Contact: Wright State University, Department of Surgery, Kettering Medical Center, General Surgery Education, 3535 Southern Boulevard, Kettering, OH 45429. Phone: (937) 395-8686; (937) 395-8356; e-mail: james.ouellette@wright.edu
Clinical Office Contact: Wright State Surgical Oncology & Breast Care, 2300 Miami Valley Drive, Suite 350, Centerville, OH 45459. Phone: (937) 424-2469; Fax: (937) 424-2479.
See: Dr. Ouellette’s Wright State Physicians Page
See: Dr. Ouellette’s Google Scholar Page

Priti Parikh, Ph.D.
Assistant Professor
Director of Research
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone (937) 208-2177; Fax (937) 208-2105; email: priti.parikh@wright.edu
See: Dr. Parikh’s Google Scholar Page

Jeffrey C. Pence, M.D.
Associate Professor
Associate Program Director, Children’s Medical Center
Dr. Pence is certified by the American Board of Surgery with additional certifications in pediatric surgery and surgical critical care. Dr. Pence serves as associate program director for the General Surgery Residency at Children’s Medical Center of Dayton.
Contact: Children's Medical Center of Dayton, Pediatric Surgery, One Children's Plaza, Dayton, OH 45404. Phone: (937) 461-5020; fax: (937) 641-3107; e-mail: PenceJ@childrensdayton.org

Melissa P. Roelle, M.D.
Assistant Professor
Dr. Roelle is certified by the American Board of Surgery.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital, 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone: (937) 208-2951; Fax: (937) 208-2105.
Clinical Office Contact: Wright State Surgery, 30 E. Apple St., Suite 5253, Dayton, OH 45409. Phone: (937) 208-2552; Fax: (937) 208-4286
See: Dr. Roelle’s Wright State Physicians Page

William K. Rundell, M.D., FACS
Clinical Professor
Dr. Rundell is certified by the American Board of Surgery with an additional certification in vascular surgery. He serves as the emeritus surgical director of the Transplant Program at Miami Valley Hospital.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital, 128 E. Apple St., Suite 5253, Dayton, OH 45409. Phone: (937) 208-2951; Fax: (937) 208-2105; e-mail: wkrundell@Miami Valley Hospital.org.
Clinical Office Contact: Wright State Surgery, 30 E. Apple St., Suite 5253, Dayton, OH 45409, Phone: (937) 208-2552; Fax: (937) 208-4286.
See: Dr. Rundell's Wright State Physicians page

Jonathan M. Saxe, M.D., FACS
Professor
Associate Program Director, General Surgery Residency
Dr. Saxe is certified by the American Board of Surgery with an additional certification in surgical critical care. Dr. Saxe serves as the associate program director for the General Surgery Residency at Miami Valley Hospital as well as director of Trauma Research.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital, 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone: (937) 208-8322; Fax: (937) 208-2105; e-mail: Jonathan.saxe@wright.edu.
Clinical Office Contact: Wright State Surgery, 30 E. Apple St., Suite 5253, Dayton, OH 45409. Phone: (937) 208-2552; Fax: (937) 208-4286.
See: Dr. Saxe’s Wright State Physicians Page
Kara S. Schultz, M.D., Major, USAF
Assistant Associate Program Director, Wright-Patterson Medical Center
Dr. Schultz is certified by the American Board of Surgery. Dr. Schultz serves as the assistant associate program director for the General Surgery Residency at Wright-Patterson Medical Center.
Contact: 88 SGOS/SGCQ, 4881 Sugar Maple Dr., Wright-Patterson AFB, OH, 45433. Phone: (937) 257-9514; Fax: (937) 656-1102; e-mail: kara.schultz@wpafb.af.mil

Rosalyn P. Scott, M.D., MSHA
Professor
Dr. Scott is certified by the American Board of Thoracic Surgery.
Contact: Veterans Affairs Medical Center, Surgical Service #112, 4100 W. Third Street, Dayton, OH 45428. Phone: (937) 262-2150; fax: (937) 267-3998; e-mail: Rosalyn.scott@wright.edu
See: Dr. Scott’s Wright State Physicians Page
R. Brian Stevens, M.D., PhD, FACS
Professor
Dr. Stevens is certified by the American Board of Surgery. Dr. Stevens serves as director of the Transplant Program at Miami Valley Hospital as well as the director of the Division of Transplant Surgery for Wright State Physicians.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital, 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone: (937) 208-4953; Fax: (937) 208-2105.
Clinical Office Contact: Miami Valley Hospital Transplant Center, One Wyoming St., Dayton, OH 45409; Phone (937) 208-3577; Fax (937) 208-5072.
See: Dr. Stevens’ Wright State Physicians Page

Kathryn M. Tchorz, M.D., FACS
Associate Professor
Associate Director of Medical Student Education, Boonshoft School of Medicine
Dr. Tchorz is certified by the American Board of Surgery with an additional certification in surgical critical care. Dr. Tchorz serves as associate director of medical student education for the WSU Boonshoft School of Medicine.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital, 128 E. Apple St., Suite 5253, Dayton, OH 45409. Phone: (937) 208-8322; Fax: (937) 208-2105; E mail: kathryn.tchorz@wright.edu.
Clinical Office Contact: Wright State Surgery, 30 E. Apple St., Dayton, OH 45409, Phone: (937) 208-2552; Fax: (937) 208-4286.
See: Dr. Tchorz’s Wright State Physicians Page
See: Dr. Tchorz’s Google Scholar Page
Laszlo Toth, M.D., FACS
Associate Clinical Professor
Associate Program Director, Good Samaritan Hospital
Dr. Toth is certified by the American Board of Surgery. Dr. Toth serves as the associate program director for the General Surgery Residency at Good Samaritan Hospital.
Contact: Midwest Surgeons of Dayton, 1 Elizabeth Place, Suite 100, Dayton, OH 45408; Phone: (937) 224-9389; Fax: (937) 224-9359; e-mail: tothusa@hotmail.com.

Mbaga S. Walusimbi, M.D., FACS
Associate Professor
Acute Care Surgery Fellowship Program Director
Dr. Walusimbi is certified by the American Board of Surgery with an additional certification in surgical critical care. Dr. Walusimbi serves as program director for the Acute Care Surgery Fellowship.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital, 128 E. Apple St., Suite 5253, Dayton, OH 45409. Ph.one: (937) 208-8322; Fax: (937) 208-2105; e-mail: Mbaga.walusimbi@wright.edu.
Clinical Office Contact: Wright State Surgery, 30 E. Apple St., Suite 5253, Dayton, OH 45409, Phone: (937) 208-2552; Fax: (937) 208-4286.
See: Dr. Walusimbi’s Wright State Physicians Page

Roxane Weighall, D.O.
Assistant Professor
Dr. Weighall is certified by the American Osteopathic Board of Surgery.
Clinical Office Contact: Wright State Surgical Oncology & Breast Care, 2300 Miami Valley Drive, Suite 350, Centerville, OH 45459. Phone: (937) 424-2469; Fax: (937) 424-2479.
See: Dr. Weighall’s Wright State Physicians Page

Melissa L. Whitmill, M.D., FACS
Assistant Professor
Surgical Critical Care Fellowship Program Director
Dr. Whitmill is certified by the American Board of Surgery with an additional certification in surgical critical care. Dr. Whitmill serves as the Surgical Critical Care Fellowship Program director as well as director of the Surgical Intensive Care Unit at Miami Valley Hospital.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital, 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone: (937) 208-4953; Fax: (937) 208-2105.
Clinical Office Contact: Wright State Surgery, 30 E. Apple St., Dayton, OH 45409, Phone: (937) 208-2552; Fax: (937) 208-4286.
See: Dr. Whitmill’s Wright State Physicians Page

Randy J. Woods, M.D., FACS
Associate Professor
General Surgery Residency Program Director
Dr. Woods is certified by the American Board of Surgery with and additional certification in surgical critical care. Dr. Woods serves as the program director for the General Surgery Residency.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital, 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone: (937) 208-4953; Fax: (937) 208-2105; e-mail: randy.woods@wright.edu.
Clinical Office Contact: Wright State Surgery, 30 E. Apple St., Dayton, OH 45409, Phone: (937) 208-2552; Fax: (937) 208-4286.
See: Dr. Woods’ Wright State Physicians Page

Lucile E. Wrenshall, M.D., Ph.D., FACS
Professor
Dr. Wrenshall is certified by the American Board of Surgery. Dr. Wrenshall serves as the director of the Living Donor Program at Miami Valley Hospital.
Academic Office Contact: Wright State University Department of Surgery, Miami Valley Hospital, 128 E. Apple St., Suite 7000, Dayton, OH 45409. Phone: (937) 208-4953; Fax: (937) 208-2105.
Clinical Office Contact: Miami Valley Hospital Transplant Center, One Wyoming St., Dayton, OH 45409; Phone (937) 208-3577; Fax (937) 208-5072.
See: Dr. Wrenshall’s Wright State Physicians Page
See: Dr. Wrenshall’s Google Scholar Page