St. Francis Healthcare System of Hawaii

Saint Francis Health System is a Catholic, not-for-profit health system based in Tulsa, Oklahoma, dedicated to delivering compassionate, high-quality care across eastern Oklahoma. Founded in 1960 by Natalie O. and William K.

Warren Sr., Saint Francis is the largest private employer in eastern Oklahoma, with more than 12,000 employees and over 1,000 physicians serving communities across the region.

Anchored by Saint Francis Hospital—the largest hospital in Oklahoma and among the largest in the United States—the health system includes a network of hospitals, specialty centers and more than 100 outpatient locations through Warren Clinic.

The system also features the region’s only children’s hospital, a leading heart hospital, a comprehensive trauma and emergency center, and nationally recognized behavioral health services.