Our Providers


Douglas Okay, M.D.

Undergraduate: Mount St. Mary’s University
Medical School: University of Virginia
Residency: East Carolina University
Fellowship: Wake Forest University


Larry L. Benson, M.D.

Undergraduate: Michigan State University
Medical School: Wayne State University School of Medicine
Residency: Family Practice, Henry Ford Hospital System
Fellowship: Sports Medicine, Michigan State University/Sparrow Hospital


Jeffrey D. Grant, MPH, PA-C

Paramedic Certification: George Washington University School of Medicine and Health Sciences
Undergraduate: Chowan University, Nova Southeastern University
Masters of Public Health: Nova Southeastern University


Adam J. Harlan, MMS, PA-C

Undergraduate: Franciscan University of Steubenville
Masters of Medical Science: Yale Medical School


John Impastato, MHSc, PA-C

Undergraduate: University of South Alabama
Master of Health Sciences: University of South Alabama


Kathryn Oprandy, PA-C

Undergraduate: James Madison University
PA Medical Training: James Madison University


Vince Williams, MPAS, PA-C; Maj., USAF (Retired)

Undergraduate: Edinboro University of Pennsylvania
Physician Assistant School: USAF Physician Assistant Program; Affiliated with the University of Nebraska School of Medicine
Master’s Degree: Family Medicine; University of Nebraska School of Medicine
Fellowship: Orthopedic Medicine; USAF, Wright-Patterson AFB, Dayton, OH