Awards and decorations that Lt. Gen. Peake has received include the Distinguished Service Medal, Silver Star, Defense Superior Service Medal, Legion of Merit (with three oak leaf clusters), Bronze Star with "V" device (with one oak leaf cluster), Purple Heart (with one oak leaf cluster), Meritorious Service Medal (with two oak leaf clusters), Air Medal, Joint Services Commendation Medal, Army Commendation Medal with "V" device (with one oak leaf cluster), Humanitarian Service Medal, the Armed Forces Expeditionary Medal, Combat Infantryman Badge, Navy Meritorious Unit Commendation, Joint Meritorious Unit Award (with one oak leaf cluster), Senior Parachutist Badge, Pathfinder Badge, Ranger Tab, Combat Medic Badge and Army Staff Identification Badge. After Vietnam, he attended Cornell University's Weill Cornell Medical College. He is also a graduate of the United States Army War College, in 1988.