Dr Peter Cohn is an orthopedic surgeon who treats complex spine disorders, spinal deformities, and spinal trauma in adults. He offers minimally invasive surgical approaches, including anterior-based and single-position surgery, to limit operating time and reduce recovery time for patients. Conditions treated include: fractures and broken bones, scoliosis, tumors, degenerative disc disease, rheumatoid arthritis and more. He also offers corrective treatments for failed back and neck surgeries. His research interests include spinal trauma and spinal deformity. Dr Cohn is a clinical educator in the Department of Orthopaedic Surgery, Division of Reconstructive Spine Surgery, at Saint Louis University School of Medicine.