We are open and actively seeing patients! If you are in need of immediate orthopedic care, please contact the office to schedule an appointment and to discuss the different options we currently provide to care for you safely during the COVID-19 crisis. 

We now offer same day or next day telehealth appointments for some conditions.

Signature Orthopedics - O'Fallon

Contact Information

  • Office 636-561-0871
  • After Hours 636-561-0871
  • Fax 636-561-5031


  • Monday through Friday, 8:00 AM - 5:00 PM


Main Location

Signature Orthopedics - O'Fallon
9323 Phoenix Village Parkway
O'Fallon, MO 63368
Get directions

Other Locations

Signature Orthopedics - St. Charles
5301 Veterans Memorial Parkway
St. Peters, MO 63376


Joint Replacement, Sports Medicine, Arthroscopy, Podiatric Care, Fracture Care, Treatment for Arthritis and Bursitis, Trauma Injuries, Workers' Compensation Injuries, Carpal Tunnel, Upper and Lower Extremity Conditions, X-Ray Onsite


For more than 50 years, Signature Orthopedics O'Fallon (formerly St. Charles Orthopaedic Surgery Associates) has successfully treated patients in the St. Charles area.

Trained in the most advanced and innovative bone and joint treatments, our board-certified physicians listen to your orthopedic and podiatric needs and provide individualized and expert care so you can get back to the active lifestyle you deserve. We have doctors trained as orthopedic surgeons, sports medicine physicians, and podiatrists who utilize state-of-the-art techniques that are often minimally invasive to help to improve pain control and reduce recovery times.

Our orthopedic clinic offers a wide variety of treatments including joint replacement, sports medicine, arthroscopy, podiatric care, fracture care, treatment for arthritis and bursitis, traumatic injuries to muscles, bones and joints, workers’ compensation injuries, carpal tunnel, and upper and lower extremity conditions.

Our doctors accept all major insurances including Medicare, UnitedHealthcare, Blue Cross Blue Sheild, GHP Gold Advantage, Aetna, Cigna and MANY more. For more information, please visit our Insurance page or contact your insurance provider. 

Convenient Orthopedic Hours
We also offer same-day or next-day appointments for acute problems such as fractures, strains, sprains, and sports related-injuries.

About Signature Orthopedics
Signature Orthopedics O'Fallon is part of one of the largest orthopedic practices in St. Louis. Our overall practice has more 40 orthopedic specialists who treat adult and pediatric patients at 13 locations. Trained in more than 12 subspecialties, Signature Orthopedic physicians treat all aspects of bone and joint care.

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