Sierra Ambulatory Surgery Center (SASC) is located in the heart of the Sierra Foothills. It is locally owned and operated by physicians who have been serving the community for 15 years or more. All owner/physicians are Board Certified in their specialties and on staff at Sierra Nevada Memorial Hospital. Our facility is dedicated to providing the highest standard quality of outpatient surgical services available. The primary specialties offered at SASC are Ophthalmic Surgery and Interventional Pain Management.