Arthroscopic knee surgery


Joint instability

Ligament reconstruction

Operative fracture treatment

Rotator cuff tears

Running injuries

Soft tissue injuries


Department Providers

Michael Dersam MD
Department: Orthopedics
Specialty: General Orthopedics
Sports Medicine
Education: University of Arizona, Tucson
Board Certification: American Board of Orthopedic Surgery
Andree Jones DO
Primary Care Sports Medicine Physician
Department: Orthopedics, Ambulatory Care
Specialty: Family Practice, General Orthopedics, Sports Medicine
Education: Arizona College of Osteopathic Medicine at Midwestern University, Glendale, AZ
Board Certification: Family Medicine, ABFM; Sports Medicine, ABFM
Elliot S. Mendelsohn MD
Department: Orthopedics
Specialty: Trauma - Shoulder and Knee
Education: University of California, San Diego
University of Southern California, Keck school of Medicine

Department Chair

Naftaly Attias MD
Chair MIHS - Valleywise Health Medical Center & St. Josheph’s Hospital
Department: Orthopedics
Specialty: Spine, Trauma
Education: Medical School _ Ben Gurion University of the Negev. Beer-Sheva, Israel.

Department Administrator

Marisel Fuentes
Division Administrator - Departments of Anesthesiology, Orthopedics and Surgery
Department: Anesthesiology, Surgery