Leadership & Staff

Keith Cunningham

Keith Cunningham, M.D.

Medical Director

A graduate of the University of Florida, Dr. Cunningham completed his residency in internal medicine at the Oregon Health Sciences University.  He became a member of the American College of Physicians and board certified in 1997.  He has been an active member at HealthSouth since 1999 and has served as medical staff president since 2004.  Dr. Cunningham has served on several local hospital committees and acts as an associate preceptor for medical students.  His interests include the integration of the multidisciplinary medicine rehab approach to the compromised patient to improve outcomes.

Keith Cunningham M.D., is an independent private practice physician whose office is located at the hospital.

Lisa Barrick

Lisa Barrick

Controller

Lisa joined HealthSouth Scottsdale in April 2007. Lisa graduated from Arizona State University in 1982 with a bachelor’s degree in accounting. She was an audit manager for seven years with Deloitte & Touche and has more than 15 years of controller experience.
Diana Fischer

Diana Fischer

Marketing Operations Director

Diana rejoined Heatlhouth October of 2013 and brings more than 15 years of healthcare experience with her. She holds a BS in Recreation Therapy from Emporia State University and also graduated from Maricopa Community College as a licensed LPN. Before returning to HealthSouth she was the market director for business development for a large long term acute care hospital system within the Phoenix market. Her responsibilities included supervision of multiple sales teams, hospital development for multiple campus and acted as the physician recruiter and physician liaison. We welcome Diana back to her previous role of marketing operations director where she will be responsible for teams of rehabilitation marketing liaisons, designing and implementing referral programs, and customer service strategies for both the East Valley and Scottsdale locations.
John Hogan

John Hogan

Director of Plant Operations

John has more than 20 years of experience in electrical and mechanical maintenance.  He has completed an electrical apprenticeship/journeyman in Pennsylvania and continues to pursue a degree in Computer Information Systems.  John most recently served as a chief building engineer for a multi-building, high-rise structure in the greater Phoenix area.
Debbie Krueger

Debbie Krueger

Chief Nursing Officer

Debbie joined HealthSouth Scottsdale Rehabilitation Hospital in January, 2014. She brings more than 35 years of progressive supervisory and professional clinical experience in nursing, with varied specialties in medical-surgical, oncology, cardiac and leadership. She holds a bachelor’s degree in nursing from the University of Phoenix, Hawaii Campus. Debbie has been in the rehabilitation field since 2003 and was responsible for the creation of John C. Lincoln’s Deer Valley Open Heart and Cardiac Rehabilitation Programs.