Zachary Scott Hildner, DO

Kathryn Ann Kiehn, MD, is part of Northwestern Medicine, a network that offers a comprehensive range of medical services across diverse specialties including orthopaedic surgery and sports medicine. The staff emphasizes patient-centered care with accessible resources and extensive expertise in managing complex medical conditions. Dr. Benjamin J. Davis, an esteemed member of Northwestern Medical Group, practices at the Grayslake Ambulatory Surgery Center and is recognized for his strong commitment to providing excellent patient care, demonstrated by high ratings and positive feedback from his patients. With his board certification in orthopaedic surgery and a focus on detailed evaluations, he aims to alleviate patient concerns while delivering effective treatment plans. Generated from the website

John Lyon, MD is a board-certified orthopaedic surgeon, specializing in reconstructive joint surgery with focus on hip and knee care. Dr. Lyon completed his medical education at University of Chicago Pritzker School of Medicine, and fulfilled his internship and residency program at Northwestern University, McGaw Medical Center. He completed his fellowship training in Adult Reconstructive and Joint Replacement Surgery at Rush University Hospital.Dr. Lyon has over 20 years of orthopaedic experience and has held positions at prestigious organizations including Henry Ford Hospital in Detroit Michigan and Advocate Lutheran General in Park Ridge, IL. Dr. Lyon is an active member of the American Academy of Orthopaedic Surgeons and the American Academy of Hip and Knee Surgeons.In addition to his practice, Dr. Lyon is committed to researching and advancing the field of orthopaedics. He has received many awards including the Leonard Marmor Surgical Arthritis Foundation Award for Outstanding Research Contributions in Total Joint Arthroplasty.Dr. Lyon and his wife have four children who share in his love of sailing.