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 Joint Replacement 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.

Family Practice

OSPI offers comprehensive family practice services including allergy testing, BHRT, medical weight loss, aesthetics and full check ups.

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!

Regenerative Medicine


Regenerative Medicine refers to treatment geared towards repairing and regenerating damage in one’s body. This is an extremely modern way of looking at how we treat damage now, which involves masking painful conditions or surgical reconstructions.

At the forefront of regenerative medicine is stem cell therapy, which places cells that have the potential to turn into those necessary to heal what is damaged. OSPI offers regenerative medicine treatments with Board Certified orthopedic doctors that have the potential to not only provide pain relief, but also help you avoid surgery.

There are several options for the regenerative medicine treatments, which are partially covered by most insurance plans. Stem Cell Therapy has been shown to be safe and is now mainstream.

OSPI has teamed up with R3 Stem Cell, the nation’s leading regenerative medicine company offering cutting edge technologies and research, to provide OSPI patients with state of the art options.

Here are the various regenerative medicine treatments being offered:

  1. Bone Marrow Derived Stem Cell Therapy (Your Own Bone Marrow)
  2. Amniotic Fluid Stem Cell Therapy
  3. Platelet Rich Plasma Therapy (PRP Therapy)

Here is an FAQ document on stem cell therapy describing what stem cells are, what the treatments involve, what conditions they can help, and more.

Overview of Common Knee Sports Injuries

In 2014, there were 10.4 million visits to a doctor’s office because of knee injuries. The knee is a complex joint with multiple components. This complexity makes it vulnerable to a variety of injuries. Knee… Read more >

Physical Therapy After Total Hip Replacement

One of the most commonly performed orthopedic surgeries is a total hip replacement (THR). The surgical techniques and prosthesis used for a THR have improved over the years, allowing the patient to now achieve optimal… Read more >

Recovery after Anterior Approach Total Hip Replacement

Anterior hip replacement is a less invasive approach to hip joint surgery. With the anterior approach to total hip replacement, the orthopedic  surgeon in Gilbert AZ accesses the joint from the anterior (front) of the… Read more >