Alan League, MD

Dr. Taizoon H. Baxamusa, FACS, is a board-certified orthopedic surgeon with subspecialty certification in hand surgery. He completed his fellowship in Hand & Upper Extremity/Microvascular Surgery at the Indiana Hand Center. Dr. Baxamusa specializes in treating hand, shoulder, and elbow conditions, including arthritis, nerve compression, fractures, tendon injuries, and rotator cuff tears. He offers joint replacement and minimally invasive procedures such as small joint arthroscopy. He prioritizes patient education and continuity of care through recovery. He serves as Chief of the Division of Hand Surgery at Advocate Lutheran General Hospital and is president of the Chicago Society for Surgery of the Hand.

Dr. Thomas F. Gleason, MD, a founding member of Illinois Bone & Joint Institute, is a board-certified orthopedic surgeon specializing in spine care and joint replacement. He treats a wide range of spinal conditions with procedures including cervical and lumbar disc replacement, laminectomy, spinal fusion, micro endoscopic discectomy, intradiscal electrothermal therapy, and kyphoplasty. Dr. Gleason also performs total hip and knee replacements, as well as arthroscopic procedures.

Dr. Lieder is an orthopedic surgeon, fellowship trained in trauma, specializing in complex orthopedic fracture care and adult joint reconstruction. Originally from Lansing, Michigan, Dr. Lieder obtained his bachelor’s degree in Physiology at Michigan State University and his medical degree from Lincoln Memorial University. He completed an orthopedic surgery residency at Midwestern University in Chicago and an orthopedic trauma fellowship at Indiana University Methodist Hospital in Indianapolis. While completing his fellowship, Dr. Lieder was awarded a traveling fellowship grant to practice abroad at the Zhejiang University School of Medicine in Hangzhou, China. Dr. Lieder holds leadership roles such as Chief of Orthopaedic Trauma at Illinois Masonic Medical Center. He is a member of the Orthopaedic Trauma Association and the American Academy of Orthopaedic Surgeons. Being active in research, Dr. Lieder is committed to providing his patients with the most current and innovative treatment options. Additionally, he is dedicated to orthopedic education, teaching residents at University of Illinois-Chicago and Midwestern University.