Master Chief Michael R. Ruiz is a native of Morenci, Arizona. He entered the Navy on November 8, 1983. After graduating Recruit Training and Basic Seaman Apprenticeship School at Naval Training Center San Diego, he began his military service onboard the USS CARL VINSON (CVN70) deploying on the ships’ maiden WESPAC (84-85).
He then attended Basic Hospital Corps School at Naval School of Health Sciences, San Diego, graduating in April 1986 and was assigned to Naval Hospital Camp Pendleton.
In 1988, then HM3 Ruiz, attended Field Medical Service School Camp Pendleton and was later assigned to 2nd Battalion, 9th Marines of the 5th Marine Regiment, 1st Marine Division. There he deployed under the Unit Deployment Program (UDP) to Camp Hansen, Okinawa, Japan from August 1988 to February 1989. Upon return from deployment HM2 Ruiz was re-assigned to the Division Surgeon’s Office until December 1990 when he deployed with 3rd Battalion, 1st Marines in support of Operation DESERT SHIELD/STORM participating in combat operations with Regimental Landing Team-5.
In July 1991, HM2 Ruiz attended Naval Aircrew Candidate School (NACCS) in Pensacola, Florida. Upon graduating NACCS, he was assigned to the Search and Rescue Unit at Marine Corps Air Station, El Toro, California from 1991 to 1994. Later, HM1 Ruiz was selected for assignment to the Naval Special Warfare Development Group in Dam Neck, Virginia from 1994 to 1997 where he was selected for Chief Petty Officer in July 1997.
From 1997-2000, HMC Ruiz was assigned to Field Medical Service School Camp Pendleton. In April 2000 he was selected for Senior Chief Petty Officer and later appointed by the Navy Bureau of Medicine as the Field Medical Service Technician (NEC 8404) Enlisted Technical Leader. HMCS Ruiz was then assigned to 1st Marine Regiment, 1st Marine Division and participated in combat operations during Operation IRAQI FREEDOM (OIF-I) as the Medical Planner for the 15th Marine Expeditionary Unit in Southern Iraq.
In November 2003 he returned to Naval Hospital Camp Pendleton and was augmented to 1st Force Service Support Group, 1st Medical Battalion in July 2004 as the Senior Enlisted Leader to Bravo Surgical Company, in support of OIF II-2 during Operation AL- FAJR in Fallujah, Iraq. Upon returning from Iraq, he was selected to Master Chief Petty Officer in April 2005 and was assigned as the Command Master Chief of 3D Marine Aircraft Wing, I Marine Expeditionary Force from July 2005 until January 2007. CMDCM Ruiz was selected for the Command Master Chief Program (NEC 9580) in January 2006. CMDCM Ruiz is the Command Master Chief (CMC) of 1stMarine Division and currently serving as CMC, Multinational Forces-West, I Marine Expeditionary Force (FWD) Iraq.
CMDCM Ruiz’s personal awards and accomplishments include the Navy and Marine Corps Medal, Meritorious Service Medal, Navy and Marine Corps Commendation Medal (4), Joint Achievement Medal and the Navy and Marine Corps Achievement Medal. A graduate of the Navy Senior Enlisted Academy, an Enlisted Fleet Marine Force Warfare Specialist, Naval Aircrewman, Naval Parachutist, Army Military Freefall Parachutist, and Marine Corps Martial Arts Program (MCMAP) Green Belt qualified.
CMDCM Ruiz is married to the former Callie M. Maldonado of Morenci, AZ and has three children, daughters Erin and Bianka, and son Miguel.