Ronald Kessler

Ronald Kessler Photograph by Stu Rosner In on-line biomedical databases, Ronald Kessler ranks as the most widely cited author in...

Ronald Kessler
Photograph by Stu Rosner

In on-line biomedical databases, Ronald Kessler ranks as the most widely cited author in psychiatry and psychology. Yet Kessler, professor of health care policy at Harvard Medical School, is neither a psychiatrist nor a psychologist; he’s a sociologist who directed the first (1990-92) and second (2001-03) National Comorbidity Surveys. The more recent study made headlines this year with its finding that fully 50 percent of American adults have had some form of mental disorder. (For those who find that a surprisingly high figure, Kessler explains, “Nobody would be shocked if we found that 99.9 percent of the U.S. population had had a physical illness.”) Another of Kessler’s studies determined that only 14 percent of those who seek help get adequate treatment. “We can treat mental disorders as successfully as diabetes or asthma,” he says. “We can do a good job, but we don’t do a good job.” A specialist in survey methods and statistical analysis, Kessler also heads the $100-million WHO World Mental Health Surveys that are interviewing 250,000 respondents in 30 countries. A Philadelphia native, he graduated from Temple in 1969, earned his Ph.D. at New York University, and taught at Michigan from 1979 to 1996 before coming to Harvard. He lives in Newton with his wife, Vicki, a clinical psychologist, and four teenaged children, and tends to his own mental health by playing squash five days a week and collecting eighteenth-century Pennsylvania furniture. “The typical person with a mental illness takes a decade before getting treatment,” he says. “Everyone is so concerned about the costs of treating mental disorders. But how about the costs of not treating them?”

Most popular

Why Harvard Needs International Students

An ed school professor on why global challenges demand global experiences

A New Narrative of Civil Rights

Political philosopher Brandon Terry’s vision of racial progress

The Latest In Harvard’s Fight with the Trump Administration

Back-and-forth reports on settlement talks, new accusations from the government, and a reshuffling of two federal compliance offices

Explore More From Current Issue

People sit in lawn chairs near a rustic barn at Cider Garden in New Salem on a sunny day.

CiderDays Festival Celebrates All Things Apple

Visiting small-batch cideries and orchards in Massachusetts

Man, standing in small group of people outside the courthouse, holding a sign that reads "HANDS OFF HARVARD" in red letters

Harvard’s Summer in Court

What Columbia’s settlement means for the University

Colorful illustration of woman multitasking with laptop, baby bottle, toy, and checklist.

Motherhood and Ambition in a Pronatalist World

Gen Z is confronting the age-old question of balance—with a new twist.