Robert Spitzer, Father of Modern Psychiatric Diagnosis, Dies at 83

Robert Spitzer at his home in 2004, screencap from I Do Exist.
Robert Spitzer at his home in 2004, screencap from I Do Exist.

According to the New York Times, psychiatrist and author of the third edition of the American Psychiatric Association’s diagnostic manual Robert Spitzer died on Christmas Day. Spitzer is credited with changing the way mental health professionals view diagnosis of mental disorders. By basing the assessment of mental disorder on personal distress and diminished functioning, Spitzer promoted a more rigorous approach to diagnosis.
More famously, Spitzer’s modifications also paved the way for reconsidering homosexuality as a mental disorder. After meeting gay psychiatrists who did not experience distress over homosexuality, Spitzer, in the early 1970s, led the effort to remove homosexuality from psychiatry’s list of mental disorders.
I first talked to Bob Spitzer when he invited me to take part in a debate over sexual orientation change efforts at the American Psychiatric Association meeting in 2000. The debate was canceled when, near the beginning of the conference, the two psychiatrists arguing against sexual orientation change backed out. Bob later told me that the psychiatrists who declined to participate wanted out because they heard that I was a member of the National Association for the Research and Therapy of Homosexuality (NARTH). While I had been a NARTH member for one year in 1997, I had allowed my membership to lapse by 2000. An irony is that I later became one of NARTH’s biggest critics. Bob knew I tracked NARTH’s actions and about once a year asked about any news on their activities.
Although I was unable to attend, the following year Bob invited me to speak as a part of a symposium where he presented results of his research on ex-gays. Eventually, that study was published in 2003 in the Archives of Sexual Behavior and was one of the most controversial studies in modern psychiatry. At the time, due to his conversations with people who described themselves as ex-gay, Spitzer believed that some gays had been able to modify their sexuality toward the straight side of the continuum. Later, in 2012, Spitzer retracted that interpretation of his research, denounced his earlier beliefs, and apologized to gays.
In 2004, I met Bob Spitzer in person and spent a few hours at his home near New York City while filming for the video I Do Exist, a video with the testimonies of five people who told me they changed from gay to straight. Because one of the main participants retracted his statements and two others had significant changes, I later retracted the video in January 2007. My views were also altered by the emergence of new data on sexual orientation and the failure of change therapy supporters to produce evidence in their favor.
After he published his study, Bob’s collaboration with social conservatives was something he later regretted. On one occasion in November 2008, I sent him a link to Focus on the Family’s website where they had misrepresented his study. He wrote back and said, “That is awful. Whoever wrote it must have known it to be incorrect. Can you do something about it?” Focus later modified the statements slightly but still did not fully represent Bob’s views. 
In 2007, Spitzer told me in a phone call that he endorsed the sexual identity therapy framework that I developed with Mark Yarhouse. The endorsement was later published on the SIT framework site:

I have reviewed the sexual identity framework written by Warren Throckmorton and Mark Yarhouse. This framework provides a very necessary outline to help therapists address the important concerns of clients who are in conflict over their homosexual attractions. The work of Drs. Throckmorton and Yarhouse transcend polarized debates about whether gays can change their sexual orientation. Rather, this framework helps therapists work with clients to craft solutions tailored to their individual situations and personal beliefs and values. I support this framework and hope it is widely implemented.
Robert L. Spitzer, M.D., Professor of Psychiatry, Columbia University, New York State Psychiatric Institute, New York City, NY. Co-editor of the Diagnostic and Statistical Manual of Mental and Emotional Disorders, 3rd Edition and 3rd Edition (Revised).

On a personal level, I liked Bob immediately. He was friendly and very approachable. While he seemed to like the controversy, in my hearing he communicated no malice toward any side of the gay change debate. He seemed to be a genuine truth seeker and wanted to follow the evidence no matter what. I will miss him.
Bob Spitzer, R.I.P.