Our Faculty
Stephen Grider, D.O., FACOEP, FACEP
Department Chair
Residency: Pontiac Osteopathic Hospital, Pontiac, MI
Matthew N. Graber, M.D., Ph.D., FAAEM, FACEP
Emergency Medicine Program Director
Assistant Dean of Graduate Medical Education
Medical Degree: State University of New York
Residency: University of Southern California
Allen Williams, M.D.
Associate Program Director, Emergency Medicine Clerkship Director
Medical Degree: Wayne State University School of Medicine
Residency: Mount Carmel Mercy Hospital, Detroit, MI
Alisa Roberts, D.O., FACEP, FAEMS
Director of Disaster Medicine
Medical Degree: Kirksville College of Osteopathic Medicine, Kirksville, MO
Residency: St. Vincent's Mercy Medical Center, Toledo, OH
Justin Pollock, M.D., FACEP
Ultrasound Director
Medical Degree: Wayne State University
Residency: St. Vincent's Mercy Medical Center, Toledo, OH
Mike Mattin, M.D.
Medical Director Toledo/Toledo Children's Emergency Dept
Medical Degree: Medical College of Ohio
Residency: St. Vincent's Mercy Medical Center, Toledo, OH
Mohamad Moussa, M.D., FACEP, FAAEM, RDMS
Medical Degree: University of Toledo College of Medicine
Residency: Henry Ford Hospital, Detroit, MI
Jessica Gombash, D.O.
Medical Degree: West Virginia School of Osteopathic Medicine, Lewisburg, West Virginia
Residency: St. Vincent‘s Mercy Medical Center, Toledo, Ohio
Russ Johnson, D.O.
Clinical Competency Committee (CCC) Director
Medical Degree: Ohio University College of Osteopathic Medicine
Residency: St. Vincent's Mercy Medical Center, Toledo, OH
Shaza Aouthmany, M.D.
Associate Professor, Associate Dean for GME & Designated Institutional Official. Emergency Medicine
Medical Degree: The University of Toledo College of Medicine and life sciences, Toledo, OH
Residency: The University of Toledo College of Medicine, Toledo, OH
Luke Bisoski, M.D.
Medical Degree: Wayne State University
Residency: Detroit Medical Center – Sinai-Grace Hospital, Michigan
Medical Toxicology Fellowship at Children's Hospital of Michigan Regional Poison Control Center, Detroit
Jesse Park D.O.
Medical Degree: Michigan State University COM, MI
Residency: Henry Ford Wyandotte Hospital, MSU