Certified Registered Nurse Anesthetist (CRNA) in Flagstaff, Arizona. Shifts | 8 & 12-Hour Coverage Available. Patient Population: Pediatric, Adolescent, Adult & Geriatric Patients. Providing anesthesia coverage across orthopedic, trauma, general surgery, spine, neuro, cath lab, ambulatory, and endoscopy cases while collaborating within a multidisciplinary anesthesia team.