We are your St. Louis orthopedics specialists

Better Doctors, Better Care

Dealing with bone and joint pain or overuse or sports injury?
Turn to our experienced physicians for personalized care.

Same-day and
 telehealth appointments available!

Request Appointment
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Why Choose Us

Board-Certified

Signature Orthopedics physicians are independent practitioners and experts in orthopedic care.

Personalized Care

We believe in patient-centered care. Our priority is to work in with you to determine the best treatment.

Options

Our physicians will discuss non-invasive and alternative options in addition to traditional treatments such as total joint replacement.

Convenient

With many convenient locations and often same-day and telehealth appointments, we offer accessible and affordable health care close to your home.

Why Choose Us

We Specialize in Orthopedic Care

Signature Orthopedics is a “one-stop shop,” providing onsite bone and joint doctor appointments and care plus imaging (X-ray and MRI), casting, splinting, injections, durable medical equipment (DME), outpatient surgery, and immediate orthopedic care services.

We don't want you to live with pain any longer. The specialists of Signature Orthopedics cover bone and joint issues from head to toe and are located all around St. Louis. 

Highly-Rated St. Louis Area Orthopedic Doctors

Trained in the most advanced and innovative bone and joint treatments, our top-rated board-certified physicians listen to you.  We will review your orthopedic pain symptoms 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, pain management doctors, and podiatrists who utilize state-of-the-art techniques that are often minimally invasive to help to improve pain control and reduce recovery times. 

If you’d like to request an appointment with a physician at Signature Orthopedics, please contact us today.

Some of Our Specialty Areas:

  • Sprains, Strains, & Fractures
  • Arthritis
  • Total Joint Replacements
  • Partial Joint Replacements
  • Minimally Invasive Procedures
  • Disc Replacement
  • Sports Injuries
  • Overuse Injuries
  • Foot and Ankle
  • Hand and Wrist
  • Hip and Knee
  • Elbow and Shoulder
  • Spine Pain Care
  • Concussion Treatment
  • Pediatric Orthopedics
  • Adolescent Orthopedics
  • Diabetic Foot Care
  • Interventional Pain Management
  • Physical Medicine & Rehabilitation (PM&R)
  • Orthopedic Trauma

Doctors

Nathanael S. Olson, DO

Nathanael S. Olson

St. Louis, MO

12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128

Kenneth (Buck) S. Smith, MD

Kenneth (Buck) S. Smith

St. Louis, MO

12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128

Patrick J. Reardon, MD

Patrick J. Reardon

St. Louis, MO

12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128

Ashok Kumar, MD

Ashok Kumar

St. Louis, MO

12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128

Amy M. Zippay, MD

Amy M. Zippay

St. Louis, MO

12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128

Brian A. Fissel, MD

Brian A. Fissel

St. Louis, MO

12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128

Robert G. Medler, MD

Robert G. Medler

St. Louis, MO

12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128

R. Peter Mirkin, MD

R. Peter Mirkin

St. Louis, MO

12122 Tesson Ferry Road
Suite 100
St. Louis, MO 63128

Alexander J. Heck, MD

Alexander J. Heck

Fenton, MO

1011 Bowles Avenue
Suite 100
Fenton, MO 63026

Christopher W. Palmer, DO

Christopher W. Palmer

St. Louis, MO

12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128

Nathan M. Fisher, DO

Nathan M. Fisher

St. Louis, MO

12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128

Robert H. Sigmund, MD

Robert H. Sigmund

St. Louis, MO

12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128

Qasim Zaidi, MD

Qasim Zaidi

St. Louis, MO

12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128

William W. Behrens, Jr., MD

William W. Behrens, Jr.

St. Louis, MO

12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128

Coles E. L'Hommedieu, MD

Coles E. L'Hommedieu

St. Louis, MO

12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128
  • 170k Patient Visits
    Every Year
  • 30+ Orthopedic Physicians &
    Advanced Clinicians
  • 5 St. Louis Area
    Locations