Meet the Team
Senior Leadership
TK Rao, Ph.D. – Founder and Chairman of the Board
Tom Goldsworthy, Ph.D. – President and Chief Executive Officer
Barbara Vinesett, CPA – Chief Financial Officer
Michael Waters, Ph.D. – Chief Scientific Officer
Brad Blackard, MSPH – Chief Operations Officer
Kevin Causey, MBA – Director of Commercial Development
Mary Mulleady, PMP – Director of Business Management
Jason Shannon, PHR – Director of Human Resources
Scientific Leadership
Michael Waters, Ph.D. – Chief Scientific Officer
Susan Borghoff, Ph.D., DABT – Divison Director - Investigative Toxicology
Glenda Moser, Ph.D. DABT – Program Manager - Toxicology and Cancer Biology
Les Recio, Ph.D. DABT – Division Director - Genetic Toxicology
Cheryl Hobbs, Ph.D. – Program Manager - Genetic Toxicolgy
Pamela Blackshear, DVM, Ph.D. – Division Director - Comparative Molecular Pathology
Todd Painter DVM, Ph.D. – Program Manager - Pathology
Enrikas Vainorius, MD – Program Manager - Clincal Services
Theleria Hackett – Program Manager - Histology
Marc Jackson – Division Director - Information Sciences
David Allen, Ph.D. – Divison Director - Environmental & Regulatory Services
Steve Pilcher – Program Manager - Environmental Services Assistance Team
Joe Owusu-Yaw, Ph.D. – Program Manager - Environmental Assessment
Nancy Seabolt, MS – Program Manager - Environmental Analytical Chemistry