Gregory R. Semon, D.O.

Dr. Semon

Gregory R. Semon, D.O., FACS, FACOS

Associate Professor of Surgery, Division of Trauma and Acute Care
Director, Surgical Intensive Care Unit
Director, Injury Prevention Center of Greater Dayton


D.O.: Nova Southeastern University College of Osteopathic Medicine (2008)
Residency (General Surgery): Ohio University Heritage College
of Osteopathic Medicine/Grandview Hospital (2013)
Fellowship (Surgical Critical Care): Orlando Regional Medical Center (2014)
Fellowship (Acute Care Surgery): Orlando Regional Medical Center (2015)


American Osteopathic Board of Surgery (General Surgery) 2014
American Osteopathic Board  of Surgery (Surgical Critical Care) 2015
American Association for the Surgery of Trauma (Acute Care Surgery) 2015

Clinical Expertise

Surgical Critical Care
Emergency General Surgery
Surgical Procedures, Small and Large Intestine
Surgical Management of Rib fractures

Professional Affiliations

American College of Osteopathic Surgeons
American College of Surgeons
American Osteopathic Association
Eastern Association for the Surgery of Trauma
Society of Critical Care Medicine

Hospital Privileges

Grandview Medical Center (c)
Miami Valley Hospital (a)
Miami Valley Hospital South (a)

Key: (a) denotes active status; (c) denotes courtesy status

Wright State Physicians Department of Surgery

Miami Valley Hospital
30 E. Apple St., Suite 6258
Phone: 937.245.2700
Fax: 1.866.777.2210
Dayton, OH 45409


Contact Us

Current Patients

For information regarding prescriptions, scheduling, billing, or other sensitive patient information, please use our patient portal.

Not a Patient?

For all other inquires, please email us at

Never send any personal information via email.