1931 — 2019
Leonard Niesenbaum, MD, formerly of Philadelphia, died 11/9/19 at 88 years old in Southlake, TX where he had resided for the last 5 years. Husband (second marriage) of Patricia Niesenbaum (nee Conroy), son of the late David & Rose (nee Sokoloff) Niesenbaum, father (first marriage) of Keith Niesenbaum , Robin Jones, Richard Niesenbaum. He had 6 grandchildren and two great grandchildren. Beloved Pop-pop to Casey, Jack, Shannon, Dylan, Isabel, Sean and Lana Gallagher. Dr. Niesenbaum's medical practice was located in Jenkintown, PA where he specialized in Internal Medicine and Pulmonary Disease. He was affiliated with numerous Philadelphia area hospitals including Chief of Pulmonary Disease...