The Curtis National Hand Center is recognized as the largest, most experienced hand surgery and rehabilitation center in the nation. Located in Baltimore at MedStar Union Memorial Hospital, it is also affiliated with MedStar Health and MedStar Orthopaedic Institute. Our hand surgeons and therapists treat hand, wrist, elbow, arm, shoulder, and upper extremity problems. Some of our physicians also see patients in Ellicott City, Columbia, and, Lutherville-Timonium.