Skip to Main Content

Residency Faculty

Meet Our Team

William Arnold, M.D., Program Director

Dr. Arnold specializes in general and bariatric surgery and is currently medical director of bariatric surgery at the Abrazo Scottsdale Hospital. He completed his general surgery residency training at TUFTS University in Boston and went on to complete a minimally invasive surgery fellowship at the Mayo Clinic in Scottsdale, Arizona. Dr. Arnold is committed to leading the Abrazo Health Network General Surgery Residency Program and training residents into becoming excellent general surgeons.


Core Faculty

The following are the core faculty of the General Surgery Residency Program:

Conrad Ballecer, M.D.
Debora McClary, M.D.
Eric Thomas, M.D. (also site director of the Abrazo Arrowhead Campus)