Physician Biographies Physician Biographies Rishi Kakar, MD Chief Scientific Officer Medical Director Board-Certified in Adult Psychiatry Read more Olga Marie Lapeyra, MD, CCRP Board-Eligible in Adult Psychiatry Read more Steven E. Chavoustie, MD, FACOG, CCRP Medical Director Board-Certified Obstetrics & Gynecology & SoCRA-Certified Read more Scott Fisher, MD Lead Facilitator, Trainer & Clinical Program Manager, Sub-Investigator Read more Samantha Bostrom, MD Principal Investigator Read more Kathrine Adams, MD Principal Investigator Read more