Leadership Biographies Leadership Team Biographies The people that make progress possible Scott D. Segal, MD, MBA Co-Founder & CEO Learn more Bonnie Segal Co-Founder & President Learn More Rishi Kakar, MD Chief Scientific Officer, Medical Director & Principal Investigator Learn More Kadeeja Whyte Director of Human Resources & Admin Operations Learn More Giovanna Auerbach Director of Regulatory & Compliance Learn More Tabatha Cirgenski, MBA Director of Marketing Learn More Michelle Amankwah Director of Accounting & Administration Learn More John Nocero, Ph.D Director of Compliance & Clinical Operations Learn More Charlie Small Director of Business Development, Budgets and Contracts Learn More Danielle Recasens Director of Recruitment and Retention Learn More Courtney Talbert Director of Rater and Business Intelligence Learn More