Havey Orthopedic -
 Orthopedic surgery practice providing general orthopedic surgery with an emphasis on total knee and hip replacement surgery. Located in Columbia.
http://www.haveyortho.com

Mid County Orthopedics -
A St. Louis group of orthopedic surgeons specializing in 3 different specialties. Site offers maps, forums, FAQs, and patient education.
http://www.mdnetlink.com/midcountyortho

Premier Care Orthopedics -
 Providing a broad range of orthopedic specialty care in St. Louis and Bridgeton.
http://www.premiercaredocs.com

St. Louis Orthopedic and Spine Surgery -
 Providing general orthopedic care; including hip, knee, shoulder, hand, and spine surgery.
http://www.stlouisortho.com

Tesson Heights Orthopaedic & Arthroscopic Associates -
 Providing comprehensive orthopedic services in St. Louis and Waterloo.
http://www.tessonortho.com

Washington University Physicians Orthopedic Surgery -
Orthopedic surgery specialists for knee and hip replacements, bone tumors and other musculoskeletal problems. Located in St. Louis.
http://www.wuphysicians.org/orthopaedic_surgery.shtml