Warren - Andrew J. "Andy" Callos, 64, passed away Thursday, March 5, 2015 at Trumbull Memorial Hospital. He was born August 17, 1950 in Lewisburg, PA, the son of the late John G. and Priscilla Callos. Andrew retired as owner and operator of Callos Medical Supplies Company in Youngstown, Ohio. He was a member of Demetrios Greek Orthodox Church. Andrew belonged to the Penn-Ohio Barber Shopper and enjoyed singing. Andrew served in the U.S. Army during the Viet Nam Era. He is survived by his wife Dorothy "Dottie" Callos, two sons John Callos and Andrew Michael Callos, a daughter Jennifer Callos, two stepdaughters Tracy (George) Dickenson and Charlotte (Bryan) Morgan, ten grandchildren and one great grandchild, a brother Fr. Stephen (Christina) Callos of Cleveland, and three sisters Mary Ann (Robert) Tison of Baltimore, MD, Susan (Timothy) Ryan of Newton Falls and Evangeline (Christopher) Ramsay of Cleveland. He is preceded in death by his parents. Family and friends may call Tuesday from 4:00 to 6:00 p.m. and Wednesday from 10:00 to 10:30 a.m. at the Peter Rossi & Son Memorial Chapel in Warren. A Service will be Wednesday at 11:00 a.m. at St. Demetrios Greek Orthodox Church in Warren with Fr. Constantine Valantasis officiating. Family and friends may visit www.peterrossiandsonfh.com to view this obituary, sign the guest book and send condolences to the Callos family.