Cheryl A. Johnston, PA-C

Introducing CTPO's newest location! We are now accepting new patients! As the leading pediatric orthopedic center in the area, our goal is to unite patients with world class specialists, surgeons, and doctors. Our professionals strive to provide the very best treatment options for patients 22 years and younger while making the process quick and informative. Unlike other medical centers in the area, we understand that pediatric care isn't only about the patients; It is also about helping parents and guardians manage appointments, in-home treatments, and post surgery care with ease. Give us a call to schedule your first appointment today!

Olivia C. Cummins is a Certified Physician Assistant at ARC Medical Park Orthopedics. Olivia is currently working with Dr. Gregg Vagner, caring for his patients with arm, elbow, and hand conditions and injuries.

Michael Farris is a Certified Physician Assistant in Orthopedics, working with spine care. Now accepting new patients at ARC Now Clinic in Cedar Park, ARC Southwest, ARC Far West Medical Tower, and ARC South 1st.