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)

PGY-1

Alexander Ian Meraz, MD

Gabriel Avila, MD

Alyssa Avalos, MD

Diego Cabrales, MD

PGY-2

Aboozar Taiyeb Ali, MD

Kaitlin Joy Kaluzny, MD

Cheyenne Echo Mckee, MD

Jon Vimmerstedt, MD

PGY-3

Frederick Peter Alt, MD

Jonathan Saavedra, MD

Justin Jay Shun, MD

Sean Steven Wale, MD

Florian Aidan, MD

PGY-4

Miguel Arasa, MD

Kareem Houssam Dannaoui, MD

Imran Hussain, MD

Paola Belen Moran, MD

PGY-5

John Culhane, MD

Alejandro, Navarro, MD

Wade Milton Wright, MD

Residency Programs

Faculty & Residents