ShieldPer fess dancetty of four Argent and Sanguine, a cross throughout counterchanged, charged with a plate bearing a mullet of eight points Gules and a serpent nowed Vert.
CrestThat for the regiments and separate battalions of the Army Reserve: From a wreath Argent and Sanguine, the Lexington Minute Man Proper. The statue of John Parker (H.H. Kitson, sculptor), stands on the Common in Lexington, Massachusetts.
ShieldMaroon and white are the colors traditionally associated with the Medical Corps. The cross symbolizes medical care and compassion. The unit’s participation in four campaigns in Europe during World War II is recalled by the four points dancetty, which simulate teeth, alluding to the Battalion’s mission. The compass rose denotes ready response and worldwide service and medical collecting activities during World War II. The serpent is a symbol of medicine. Red stands for courage and sacrifice, green for health and hygiene.
CrestThe crest is that of the United States Army Reserve.
The coat of arms was approved on 10 November 1993.