Knee Surgery

Board-certified knee surgery

Illinois orthopedic surgeon Dr. Thomas Obermeyer is a leader in the diagnosis and treatment of knee injuries and conditions. Knee pain—whether from a sports injury, overuse, or age-related degeneration—can significantly interfere with mobility and quality of life. Dr. Obermeyer provides advanced, patient-centered sports medicine care for individuals of all ages and activity levels. From frequently seen injuries like ACL and meniscus tears to complex cases requiring arthroscopic knee reconstruction, Dr. Obermeyer delivers expert care aimed at restoring function and getting patients back to the activities they enjoy. Learn more about specific knee conditions and available treatment options by exploring the pages below.