Dr. Grubbs joined ASCO in 2015 as the Vice President of the newly launched Clinical Affairs Department. Before joining ASCO, Dr. Grubbs worked as a community oncologist and managing partner at Medical Oncology Hematology Consultants, PA, in Newark, Delaware. Dr. Grubbs is a volunteer and the Principal Investigator of the Delaware Christiana Care National Cancer Institute (NCI) Community Oncology Research Program. He also serves on the advisory council of the Delaware Cancer Consortium, of which he has been a member since 2003.