Carl "Scott" Humphrey, MD, is a fellowship-trained shoulder specialist and board certified orthopedic surgeon. In addition to providing non-operative treatments, he routinely performs minimally-invasive rotator cuff repair surgery, shoulder instability repairs, and shoulder replacement surgery. Dr. Humphrey is Idaho's first doctor to be admitted to the prestigious American Shoulder and Elbow Surgeons (ASES), and is a fellowship director who trains other surgeons who wish to specialize in shoulder surgery. He is credited as the inventor on 10 U.S. medical-device patents. Dr. Humphrey has authored multiple scientific articles and textbook chapters pertaining to shoulder surgery. He founded the Humphrey Shoulder Clinic (formerly Boise Shoulder Clinic) in 2006. A graduate of the University of Oregon, he attended the University Of Utah School Of Medicine in Salt Lake City, UT. Dr. Humphrey completed orthopedic surgery residency at the combined program of the University of Nebraska Medical Center/Creighton University. He completed a fellowship (an additional year of surgical training) to subspecialize in surgery of the shoulder and upper extremity with Tom R. Norris, MD, and H. Relton McCarroll, MD at the California Pacific Medical Center in San Francisco, CA.