Skip to content

Vincent Felitti

Clinical Professor of Medicine; Faculty of Department of Medicine, UCSD

A renowned physician and researcher, Dr. Vincent J. Felitti is one of the world’s foremost experts on childhood trauma. Leading the charge in research into how adverse childhood experiences affect adults, he is co-principal investigator of the internationally recognized Adverse Childhood Experiences (ACE) Study, a long-term, in-depth, analysis of over 17,000 adults. Defying conventional belief, this study famously revealed a powerful relationship between our emotional experiences as children and our physical and mental health as adults. In fact, the ACE study shows that humans convert childhood traumatic emotional experiences into organic disease later in life. Revolutionary at its inception, Felitti’s groundbreaking research remains extremely relevant to today’s healthcare models.

Founder of the Department of Preventive Medicine for Kaiser Permanente, Felitti served as the chief of preventive medicine for over 25 years. Under Dr. Felitti's leadership, his department provided comprehensive medical evaluations to 1.1 million individuals, becoming the largest single-site medical evaluation facility in the western world. During this time, Felitti’s revolutionary health risk abatement programs incorporated weight loss, smoking cessation, stress management, and a wide range of cutting-edge efforts to reduce patient risk factors. Dr. Felitti also has served on advisory committees at the Institute of Medicine and the American Psychiatric Association. A noted expert on the genetic disease hemochromatosis, as well as obesity, he educates audiences around the country on these two very common, deadly maladies.

An engaging speaker, Felitti has traveled the world speaking with audiences and various policy leaders about his research. A well-versed medical expert, Felitti also uses his knowledge to speak out against domestic violence and other forms of childhood trauma. Drawing on his years of experience, he has become an important voice advocating for the wellbeing of children everywhere. While time may not heal all wounds, Felitti helps show audiences how we can understand these physical and mental traumas, and ultimately, prevent them.