FAST, EXPERT CARE WHEN YOU NEED IT

We offer our Injury Access Clinic at our Main Office Monday through Thursday, 8:00 a.m. – 4:30 p.m., and on Friday, 8:00 a.m. – 4:00 p.m.

We offer our Injury Access Clinic at our Main Office Monday through Thursday, 8:00 a.m. – 4:30 p.m., and on Friday, 8:00 a.m. – 4:00 p.m.

Masks are now optional at our facilities; however, masks are recommended for those at risk per the CDC's guidelines.
Bonne Terre Map
Bonne Terre Map

OUR BONNE TERRE OFFICE IS MOVING

OUR BONNE TERRE OFFICE IS MOVING

Same Town, New Location

55 Nesbit Drive, Suite B
Bonne Terre, MO 63628

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Photo: Gregory N. Nelson, M.D.
Photo: Gregory N. Nelson, M.D.

GREGORY N. NELSON, M.D.

WE ARE PROUD TO WELCOME
DR. GREGORY NELSON TO OUR TEAM!

Dr. Gregory Nelson joins our team as a board-certified and fellowship-trained orthopedic surgeon with special interests in shoulder, elbow, and joint replacement surgery.

Photo: Frank Thomas, M.D.
Photo: Frank Thomas, M.D.

OFFERING SUPERIOR
ORTHOPEDIC CARE

FRANK THOMAS, M.D.

Knee, Shoulder, Sports Medicine

Dr. Frank Thomas joins our team as a board-certified orthopedic surgeon with subspecialty fellowship training in orthopedic sports medicine.

Exclusive Regional Doctors for PBMD
Exclusive Regional Doctors for PBMD

YOUR FAVORITE
PICKLEBALL RESOURCE

Pickleball Treatment Leaders In St. Louis

Our specialty-trained doctors are proud to offer pickleball injury treatment and prevention tips using data, clinical expertise, and experience to keep you on the court.

Photo: BEAR Implant
Photo: BEAR Implant

SUPERIOR ACCESS.
EXCEPTIONAL CARE.

Offering State-Of-The-Art ACL Repair with the BEAR® Implant

At Orthopedic Associates, our board-certified, fellowship-trained orthopedic surgeon, Ryan T. Pitts, M.D., specializes in performing the evidence-based BEAR procedure and takes pride in being the first orthopedic surgeon in the region to perform the procedure in July 2022.

SUPERIOR ACCESS TO
EXCEPTIONAL ORTHOPEDIC EXPERTISE

SUPERIOR ACCESS TO EXCEPTIONAL ORTHOPEDIC EXPERTISE

For over 60 years, our practice has been dedicated to providing St. Louis and the surrounding areas with superior access to exceptional orthopedic care. With several satellite locations throughout Missouri, including St. Louis and Bonne Terre as well as a satellite location in Columbia, our specialty-trained orthopedic doctors, podiatrist, and staff are experts committed to delivering compassionate care where and when you need it. 

Areas of Specialty

Our doctors and surgeons have advanced specialty training to treat bone, joint, and muscle injuries and conditions in several areas of the body, including the ankle, elbow, foot, hand, hip, knee, shoulder, and wrist in addition to specialty expertise in joint replacement and revision, podiatry, and sports medicine. Use the buttons below to learn more about our providers and areas of specialty.

Our Specialties & Services

SUPERIOR ACCESS TO EXCEPTIONAL SPORTS MEDICINE CARE

Whether you’re chasing a personal best or competing at the highest level, we understand the athlete’s mindset. Trusted by some of the region’s top athletes, our team at Orthopedic Associates is dedicated to keeping you in the game.

Our experts recognize the physical demands that come with training, competition, and an active lifestyle—and we’re here to support you when injuries happen.

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OUR WORKERS’ COMPENSATION PROGRAM

Our workers’ compensation program benefits injured employees and employers alike by focusing on reducing medical costs and time lost at work through a trouble-free process.

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PATIENT EDUCATION
CENTER

Dedicated to providing you with the information you need to understand your condition and care options, we offer a comprehensive online patient education center.

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Patient Reviews

Andrea was wonderful. She knew I was afraid to get the steroid shot in my knee, so she kept talking and did it quickly. She was very gentle compared to what I had in the past. She was also very friendly and made me feel comfortable.

To sum it up in one word, Dr. Collard is excellent. The staff is very nice. I always see a smile and no distress. He listens, explains everything very well, and does not make you feel like a number. His work is perfect.

I appreciate the friendly office staff. Katie was able to diagnose the issue I was having and made a recommendation to relieve the pain. She and the nurse who assisted me were personal, and I enjoyed talking to them. I look forward to seeing both of them at my next appointment.

Great experience. Dr. Mudd was very professional and informative. He provided information to me, and my wife, pre/post surgery. The supporting staff was also informative, responsive, and very comforting.

Dr. Pitts has been treating my weak knee for several years. My former primary care doctor recommended him. He is very attentive to his patient's needs and will do everything in his power to help you. I truly love him. He is a great doctor.

Our Locations

At Orthopedic Associates, we have dedicated ourselves to providing you with the specialized treatment you need at convenient locations across Missouri and in Columbia, Illinois.

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Your Exclusive Regional Doctors for Pickleball Injuries

To get pickleball tips and learn more about your local experts, click the link below!

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