Kyle R Jackson, PA-C

Aaron Hellman, PA-C Aaron Hellman, PA-C, is a physician assistant with AHN Orthopaedic Institute, specializing in orthopaedic surgery. His clinical interests include sports medicine, total joint replacement, fracture management, and joint injections. He received his Bachelor of Science in Athletic Training and Health Science from Heidelberg University in Tiffin, Ohio and his Master of Physician Assistant Studies from Chatham University in Pittsburgh, Pennsylvania. Mr. Hellman is certified by the National Commission on Certification of Physician Assistants. His goal is to have all patients to get back to normal, whether they elect to have surgery or not. He sees patients of all ages.

Andrew Waligora, MD is an orthopaedic surgeon with AHN Orthopaedic Institute, specializing in adult reconstruction. His primary specialties are primary revision hip and knee replacement surgeries. He is skilled at robotic partial and total knee replacement and complex hip and knee replacement surgeries. Dr. Waligora went to medical school at Drexel University College of Medicine in Philadelphia, Pennsylvania. He did his residency at University of Florida Health Shands Hospital in Gainesville, Florida and his fellowship in adult reconstruction at Virginia Commonwealth University Medical Center in Richmond, Virginia. Dr. Waligora is certified by the American Board of Orthopaedic Surgery and is affiliated with the American Association of Hip and Knee Surgeons. He focuses on comprehensive adult reconstructive care that includes a shared decision-making process to identify which treatment or procedure best serves each patient. Dr. Waligora welcomes patients ages 14 and older.

Dr. Slipak is an orthopaedic surgeon who treats patients with orthopaedic cancers and bone and soft tissue tumors. He also provides total joint replacement surgery for hips and knees. Dr. Slipak received a medical degree from Temple University School of Medicine in Philadelphia, Pennsylvania. He completed a residency at Allegheny General Hospital in Pittsburgh, Pennsylvania. He gained further training through a fellowship at MD Anderson Cancer Center in Musculoskeletal Oncology in Houston, Texas. He is a member of the Pennsylvania Orthopaedic Society and the American Academy of Orthopaedic Surgeons. He speaks English.