- Indiana University Health North
- 11725 N Illinois St, Suite 350, Carmel, IN 46032
- United States
- Website: http://www.iuhealth.org/bariatrics
- Level: Comprehensive Center
- Inova Fair Oaks Hospital
- 3600 Joseph Siewick Drive, Fairfax, VA 22033
- United States
- Website: http://www.inova.org/
- Level: Comprehensive Center
- Inspira Medical Center Vineland
- 1505 West Sherman Avenue, SSD Unit, Vineland, NJ 08360
- United States
- Website: http://www.inspirahealthnetwork.org
- Level: Comprehensive Center
- INTEGRIS Baptist Medical Center
- 3300 NW Expressway, Oklahoma City, OK 73112
- United States
- Website: http://integrisok.com/baptist-medical-center-oklahoma-city-ok
- Level: Comprehensive Center
- Intermountain LDS Hospital
- 8th Ave. & C Street, Salt Lake City, UT 84143
- United States
- Website: http://intermountainhealthcare.org/hospitals/lds/PA, ges/home.aspx
- Level: Comprehensive Center
- IOM Health System LP dba Lutheran Hospital of Indiana
- 7950 W. Jefrson Blvd, Ft. Wayne, IN 46804-4140
- United States
- Website: https://www.lutheranhospital.com/bariatric-center
- Level: Comprehensive Center
- Iowa Methodist Medical Center
- 1200 Pleasant Street, Des Moines, IA 50309
- United States
- Website: http://www.unitypoint.org/
- Level: Comprehensive Center
- Iowa Specialty Hospital
- 403 1st St. SE, Belmond, IA 50421
- United States
- Website: http://www.iowaweightloss.com/
- Level: Comprehensive Center