GRACEful Hope 3rd Annual Ovarian Cancer Benefit
Chasing the Cure (5k Run/Walk)
Memory of Jack and Jan Kellner
John “Jack” Kellner
began his career with the Gynecologic Oncology Group in 1980,
serving as the Executive Director of Operations in the Philadelphia
office. He passed away on April 24, 2009, after devoting over 26
years to the GOG.