Of Springville, New York entered into rest on March 7, 2026 at the age of 79. Beloved husband of the late Deborah (nee Zamrock) Mize. Devoted, cherished & loved father of James E. Mize, Monica R. (John) Duffy and Heather L. Mize. The best and most amazing grandpa to Drew Gerster, Felicity Gerster, Andrew J. Avery, John Duffy IV and Ethan Duffy. Brother of Michael (Nancy) Mize. Family and friends may call on Sunday March 15th from 3-6pm at BEACH-TUYN FUNERAL HOME, 1671 Maple Rd. Williamsville, NY 14221, where a Celebration of Life Service will be held on Monday March 16th at 10am. There are no words to express how much he will be missed by all who had the pleasure and honor to know him. He was loved beyond measure. Flowers declined. Memorials may be made to Roswell Park Comprehensive Cancer Center. Fond memories and condolences may be shared at www.beachtuynfh.com