40 Under 40 Public Health Catalyst Awards: Dr. Diana Hernández

Diana Hernandez, PhD is a tenured Associate Professor of Sociomedical Sciences at Columbia University’s Mailman School of Public Health.
40 Under 40 Public Health Catalyst Awards: Amber Nigam

Amber Nigam, of Bareilly, India, is the co-founder and CEO of basys.ai, an award-winning digital healthcare startup.