Dr. Shruthi Mahalingaiah is an assistant professor of environmental, reproductive, and women’s health at the Harvard T.H. Chan School of Public Health. She serves clinically as a physician at the Massachusetts General Hospital in the Department of Obstetrics and Gynecology, where she specializes in ovulation disorders, reproductive endocrinology, and infertility. Her research seeks to understand the links between environmental and modifiable risk factors on human reproduction and gynecological diseases, particularly ovulation disorders. She is the creator of the Ovulation and Menstruation Health (OM) Study, and a lead investigator of the Apple Women’s Health Study.