Specific skills required include ALIF, Craniotomy, Kyphoplasty, Laminectomy/discectomy, Lumbar fusion, XLIF, Appendectomy, Cholecystectomy, Colon resection, Hernia repair, Thyroidectomy, Whipple, Arthroscopy, Closed and Open reduction of fractures, and Total joint replacement. Holiday coverage required; no holiday RTO approved if 1-2 major holidays fall during the assignment, with limited consideration if 3 holidays occur.