Emergency Medicine Faculty and Staff
Faculty
Aaron Lane D.O.
Chairman, Department of Emergency Medicine
Emergency Medicine Residency Program Director
Clinical Professor of Emergency Medicine
Dennis Blankenship D.O.
Dean, College of Osteopathic Medicine
Clinical Professor of Emergency Medicine
David Gearhart D.O.
OSU Medical Center Emergency Medicine Medical Director
EMS / Medical Director – OSUMC EM Residency
Clinical Professor of Emergency Medicine
Gavin Gardner D.O.
OSUMC Emergency Medicine Residency Clerkship Director
Clinical Associate Professor of Emergency Medicine
Brie Roepke D.O.
Assistant Program Director
Residency Wellness Director
Clinical Assistant Professor of Emergency Medicine
Tyson Bryant D.O.
Emergency Ultrasound Co-Director
Simulation Lab Co-Director
Clinical Associate Professor of Emergency Medicine
Anastasia Fisher D.O.
Medical Director, Northeastern Health Systems Emergency Department
Rural Emergency Medicine Site Director
Clinical Associate Professor of Emergency Medicine
Michael Cannon D.O.
Clinical Assistant Professor of Emergency Medicine
James Herrington D.O.
Department of Emergency Medicine Faculty Research Director
Clinical Assistant Professor of Emergency Medicine
Bobby Abernathy D.O.
Emergency Ultrasound Co-Director
Clinical Associate Professor of Emergency Medicine
Kelly Murray PharmD, BCACP
Resident Research Director
Clinical Associate Professor of Clinical Pharmacy
Linden Cowley D.O.
Clinical Associate Professor of Emergency Medicine
Sarah Shelton M.D.
Pediatric Emergency Medicine
Kurtis Mayz M.D., J.D.
Pediatric Emergency Medicine
Mary Asal M.D.
Pediatric Emergency Medicine
Jon Robins D.O.
Clinical Assistant Professor of Emergency Medicine
Charles Harris D.O.
Clinical Associate Professor of Emergency Medicine
Mary Moore D.O.
Clinical Assistant Professor of Emergency Medicine
Matthew Stiger D.O.
Clinical Assistant Professor of Emergency Medicine
Yakiji Bailey D.O.
Emergency Department Medical Director -
Jack C Montgomery VA Medical Center
Clinical Assistant Professor of Emergency Medicine
Kenneth Argo D.O.
Clinical Assistant Professor of Emergency Medicine
Tyler Evilsizer D.O.
Clinical Assistant Professor of Emergency Medicine
Cass Cherry D.O.
Clinical Assistant Professor of Emergency Medicine
Jason Moore D.O.
Clinical Assistant Professor of Emergency Medicine
John Carlson D.O.
Clinical Assistant Professor of Emergency Medicine
Megan Johanning D.O.
Clinical Assistant Professor of Emergency Medicine
Gary Fennema D.O.
Clinical Assistant Professor of Emergency Medicine
Steven Gearhart D.O.
Clinical Assistant Professor of Emergency Medicine
Rebecca Massey D.O.
Clinical Assistant Professor of Emergency Medicine
Kenneth Argo D.O.
Clinical Assistant Professor of Emergency Medicine
Shane Hnatusko D.O.
Clinical Assistant Professor of Emergency Medicine
Jamin Brown D.O.
Clinical Assistant Professor of Emergency Medicine
Michelle Bates D.O.
Clinical Assistant Professor of Emergency Medicine
Roy Reed D.O.
Clinical Assistant Professor of Emergency Medicine
Jennifer Briggs D.O.
Clinical Assistant Professor of Emergency Medicine
John Lowe D.O.
Clinical Assistant Professor of Emergency Medicine
Josh Baker D.O.
Clinical Assistant Professor of Emergency Medicine
Levi Duethman D.O.
Clinical Assistant Professor of Emergency Medicine
Jon Peaster D.O.
Clinical Assistant Professor of Emergency Medicine
Staff
Bri'Anne Walton
Emergency Medicine Program Coordinator
918-599-1702
918-599-5949 (fax)
brianne.walton@okstate.edu