Thomas H. Etter, DO

About Thomas

Dr. Thomas H. Etter is a highly skilled general surgeon bringing advanced surgical expertise to Cody Regional Health and the Big Horn Basin. With extensive experience in complex surgical oncology and robotic-assisted procedures, Dr. Etter offers a level of care that is not commonly available in rural communities.

His practice focuses on precision-based, data-driven outcomes, with a strong emphasis on minimally invasive techniques designed to improve recovery times and patient outcomes. Dr. Etter has performed a high volume of advanced robotic surgeries, including complex cases requiring a high degree of technical skill and clinical judgment.

Dr. Etter provides a broad range of surgical services, including cancer surgery, hernia repair, gastrointestinal procedures, and robotic-assisted surgery using the da Vinci® system. He is committed to delivering thoughtful, personalized care—ensuring each patient feels informed, supported, and confident throughout their surgical journey.

As part of the General Surgery team alongside Dr. Rebecca Deal, Dr. Etter is proud to bring advanced, high-quality surgical care closer to home for patients across the region.