Mallon David J Jr., 55 of South West Philadelphia Beloved son of the late David Sr. and Jacqueline (nee Martin) , loving brother of Louise Day and Patricia Finnegan also survived by many loving, nieces, nephews , cousins, and especially his best friend Duke his German Sheppard buddy. Family and friends are invited to David's Life Celebration Service Monday morning when family and friends may call from 9am to 11am at the James F. Knoetgen Funeral Home of Morton 746 Kedron Ave (RT.420) Religious services will begin at 11am at the funeral home Internment SS Peter and Paul Cemetery Springfield PA. To share your fondest memories od David please visit www.lifecelebration.com 1-800-GIVNISH