OSPI offers the top orthopedic surgeons in Gilbert AZ and the East Valley. Drs. Mahoney, Macqueen, Stewart and Clouse offer minimally invasive General, Sports and Hand Surgery expertise.

Physical Therapy

Whether you are pre or post-operative, OSPI’s East Valley physical therapy team works with you on both active and passive treatments. Your will be in the best hands with our licensed physical therapists!


The Gilbert chiropractors at OSPI offer a plethora of nonoperative pain relief options such as manipulations, laser therapy, physiotherapy and electrical stimulation.


Crossfit Broken Bones powered by OSPI Orthopedics is an innovative performance center that is dedicated to helping individuals achieve their health and fitness goals.

Medical Weight Loss

Patients routinely experience dramatic, healthy weight loss with the customized programs at OSPI. The programs combine nutrition, exercise and prescription weight loss options.

Performance Training

OSPI’s integrated team of healthcare providers work with both amateur and professional athletes to maximize one’s performance with sport specific programs.

Pain Management

OSPI’s Board Certified, Fellowship Trained pain doctor offers both medication management and interventional procedures with exceptional outcomes!

Dr. Mitch Waller

Chiropractic Doctor

mitch_detailDr. Waller received his Doctor of Chiropractic degree from Logan College of Chiropractic in St. Louis, MO in 2000. He opened his first clinic in Illinois, and in 2008 he received his Masters of Science in Biomechanics from Illinois State University.

He was selected to provide care as a consultant to the St. Louis Rams professional football organization and also provided care to several St. Louis Cardinals and Chicago White Sox professional baseball players in addition to some Chicago Bulls professional basketball players.

He has worked with: Professional Boxers, mixed martial artists, Olympic athletes as well as college and high school athletes. Dr. Waller also has also contributed to several scholarly articles published in various scientific journals, including a podium presentation for the American College of Sports Medicine. Dr. Waller taught undergraduate as well as graduate level biomechanics at Illinois State University and Southern Illinois University in Edwardsville.

Dr. Waller provides functional movement and biomechanical analysis aimed at determining faulty movement patterns and muscular imbalances. The intent of the analysis is to develop therapy protocols designed to maximize the functional capacity of the people that come to see him.

Dr. Waller recently moved to the Phoenix area and enjoys hiking, bicycling, weight training, martial arts, reading scientific literature, and of course, the Arizona weather.

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