Nicholas B. Wilson, MD

Nicholas B. Wilson

Contact Information

  • Office 636-561-0871
  • After Hours 636-474-0633
  • Fax 636-561-5031


Main Location

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

Other Locations

Signature Orthopedics - St. Peters
112 Piper Hill Drive
Suite 6
St. Peters, MO 63376

Areas of Interest

Total Knee Replacement, Partial Knee Replacement, Revision Knee Replacement, Total Hip Replacement, Revision Total Hip Replacement, Meniscus Tears, Ankle Fractures, Wrist Fractures, Carpal Tunnel Release, Trigger Finger Release

  • Polar3 Total Hip - Patient Education

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Nicolas Wilson, MD is an orthopedic surgeon specializing in total joint reconstruction commonly known as total hip replacement surgery and total hip replacement surgery. He has done extensive research on total knee arthroplasty pain control. 

Dr. Wilson practices in St. Peters and O'Fallon, Missouri. Wilson accepts all major insurances. For more information, please visit our Insurance page.

Outside of work, Dr. Wilson enjoys spending time with his family, walking his dogs, watching college football, and weightlifting.


Fellowship: Steadman Hawkins Clinic of the Carolinas, Greenville, South Carolina
Residency: Mount Carmel Orthopedic Residency Program, Columbus, OH
Medical Degree: Saint Louis University School of Medicine, St. Louis, MO
Undergraduate Degree: The Ohio State University, Columbus, OH

"The best part of my job is getting to see patients get back to the things they enjoy in life, such as spending time with the grandkids, walking the dog, and going on vacations. It is a very rewarding career."

Nicholas B. Wilson, MD