Sergey Kachar, DO

Sergey Kachar, DO is an orthopedic surgeon practicing in Arlington Heights, IL, with clinical expertise in knee injuries and reconstruction, bone tumor diagnosis and treatment, and sarcoma management. His research interests encompass advanced surgical techniques and materials science as applied to orthopedic care, with two peer-reviewed publications contributing to the field. Dr. Kachar is affiliated with the Southland Hispanic Leadership Council and brings extensive experience to complex orthop