&nbsp; Fort Riley has announced that Irwin Army Community Hospital Change of Command will be held June 25 at&nbsp; 9:3o a.m. at the hospital, 650 Huebner Road.

Col. Jason K. Marquart will be the incoming IACH commander, and Col. Laudino M. Castillo is the outgoing commander&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;Col. Marquart previously served as the Chief of Clinical Operations for the U.S. Army Western Hemisphere Command and Consultant to the Surgeon General for Emergency and Trauma Nursing. Marquart is a native of&nbsp;&nbsp;Wichita and a 2001 graduate of the University of Kansas, where he&nbsp; commissioned as a Second Lieutenant in the Army Nurse Corps. Prior to being selected to attend nursing school, he served nine years in the Army as a Combat Medic and Licensed Practical Nurse.

&nbsp; Fort Riley has announced that Irwin Army Community Hospital Change of Command will be held June 25 at&nbsp; 9:3o a.m. at the hospital, 650 Huebner Road.Col. Jason K. Marquart will be the incoming IACH commander, and Col. Laudino M. Castillo is the outgoing commander&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Col. Marquart previously served as the Chief of Clinical Operations for the U.S. Army Western Hemisphere Command and Consultant to the Surgeon General for Emergency and Trauma Nursing. Marquart is a native of&nbsp;&nbsp;Wichita and a 2001 graduate of the University of Kansas, where he&nbsp; commissioned as a Second Lieutenant in the Army Nurse Corps. Prior to being selected to attend nursing school, he served nine years in the Army as a Combat Medic and Licensed Practical Nurse.

Irwin Army Community Hospital Change of Command is scheduled