Richard J. Marvak, age 82, late of Orland Park. Beloved husband of the late Mathilda "Mattie" Marvak; devoted father of Richard (Erica) Marvak, and Ann Marie Marvak. Richard was an avid ballroom dancer and proudly owned his own mechanical engineering firm. Visitation Friday, November 22, from 9:00 AM until the time of the Funeral Service at 11:00 AM, at Thornridge Funeral Home (Janusz Family Funeral Service), 14318 S. LaGrange Rd. (Northbound traffic: U-turn permitted at 143rd St.) Orland Park. Entombment Holy Sepulchre Mausoleum.