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Adventist HealthCare Physical Health & Rehabilitation Leadership

The executive leadership and Board of Directors of Adventist HealthCare Physical Health & Rehabilitation.

Hospital Leadership

Brent Reitz

Dr. Terrence Sheehan
Chief Medical Officer

Valerie Summerlin
Chief Nursing Officer

James S. Litsinger, CPA, MBA
Vice President, Chief Financial Officer
Adventist HealthCare, Non-Acute Services

Jason Makaroff
Associate Vice President of Operations

Robert Grange
Assistant Director of Rehabilitation Services

Debra Illig
Director of Quality

Board of Directors


John Sackett
Adventist HealthCare Shady Grove Medical Center
Board Secretary
Brent Reitz
Adventist HealthCare Physical Health & Rehabilitation
President MEC
Shama Mittal, MD
Board certified
Internal Medicine and Pediatrics Private Practice


Gene Counihan
Independent Government Relations Consultant
Dr. John Jay Kenney
Chief, Aging and Disability Services
Montgomery County Department of Health and Human Services
Gene Milton
President & CEO
GM Executive Coaching
Tony Touma

Adventist HealthCare Physical Health & Rehabilitation

Request a Free Consultation

Call 240-864-6000 or click the button below to request a rehab consultation for you or a loved one.

Free Consultation

Service Commitment

Customer Service StandardsOur Customer Service Commitment to you.

Classes & Events

Find health-related activities near you!

  • Oct
    7:00 PM - 8:00 PM
    This support group welcomes those living with the challenges of chronic dizziness, balance dysfunction, and vestibular/inner ear disorders.
  • Nov
    7:00 PM - 10:00 PM
    Please join us for the Inaugural Adventist HealthCare Gala - an elegant evening of dinner, silent auction, entertainment and awards.
  • Ongoing
    Our amputee support group focuses on the emotions and challenges of living life as an amputee. It is the groups focus to be positive, creative and resourceful in examining an amputee's experiences.