Greg served in the Navy and taught HS math and physics before earning his PhD in biostatistics from the University of Texas. He co-led a crossfunctional company initiative at Merck to develop and implement the Aggregate Safety Assessment Planning (ASAP) process. His research on blinded safety monitoring procedures is being developed in collaboration with statistical and clinical scientists at several pharmaceutical companies (including AbbVie and Merck). Greg co-leads, with Mary Nilsson and Scott Proestel, the PHUSE Safety Analytics working group; he established (with Bill Wang) the ASA Biopharm Safety Monitoring working group; and he pioneered the joint DIA-ASA Interdisciplinary Safety Evaluation (DAISE) scientific working group.

Dr. Barbara Hendrickson is a former Vice President of Pharmacovigilance and Patient Safety at AbbVie. She is currently on faculty at the University of Chicago. Dr. Hendrickson is a physician with subspecialty training in pediatrics and infectious diseases and has 19 years of pharmaceutical industry experience. Dr. Hendrickson has been involved in multiple new product and additional indication submissions. She also has participated in several clinical trial safety initiatives related to implementation of internal data monitoring committees and IND aggregate safety reporting procedures. In addition, she co-leads the DIA-ASA Aggregate Safety Assessment Planning Working Group.