Dr. David Schall joined Valley Bone & Joint Clinic after completing an orthopedic surgery residency at the Mayo Clinic in Rochester, Minnesota. A native of Grand Forks, North Dakota, Dr. Schall graduated from the University of North Dakota School of Medicine with highest honors. He is board certified by the American Board of Orthopaedic Surgery. Dr. Schall specializes in hip replacement, partial and full knee replacement, shoulder surgery and sports medicine as well as providing general orthopedic and fracture care.