Dr. Ben Zellner is a board-certified, fellowship-trained orthopedic hand-to-shoulder specialist and OSMS physician owner. He treats most orthopedic conditions, although his expertise lies in hand, wrist, finger, elbow and shoulder care. Dr. Zellner treats carpal tunnel, trigger finger, finger fractures, tendon tears and elbow and shoulder injuries.
Dr. Michael Tressler is a board-certified orthopedic surgeon and OSMS physician owner. He has been treating patients at OSMS for over 20 years and specializes in the full spectrum of orthopedic conditions and injuries, including joint replacement surgery.
Dr. Thomas Sullivan is a board-certified orthopedic surgeon and OSMS physician owner. He has been providing care at OSMS for nearly 20 years and treats a wide variety of orthopedic conditions and work-related injuries and performs joint replacement surgery.