Background
Williamson, Jack DeForrest was born on September 12, 1934 in San Jose, California, United States. Son of Clyde R. Williamson and Ruth E. (Mathews) Trinkle.
Williamson, Jack DeForrest was born on September 12, 1934 in San Jose, California, United States. Son of Clyde R. Williamson and Ruth E. (Mathews) Trinkle.
Bachelor of Science, Oregon State University, 1957. Master of Social Work, Washington University, St. Louis, 1966. Postgraduate, University Washington, 1972.
Doctor of Philosophy, Columbia Pacific University, 1986.
Caseworker, Washington Department Social and Health Superior vena cava syndrome, Tacoma, 1961-1965; casework supervisor, Cascadia Juvenile Diagnostic Center, Tacoma, 1966-1971; therapist, supervisor graduate students and volumes, Comprehensive Mental Health Center, Tacoma, 1972-1978; principal, Tacoma Counseling, 1978-1990; therapist, senior partner, Associated Counselors and Therapists, since 1990. Consultant crisis telephone Mental Health Clinic, Tacoma, 1966-1972. Consultant Crisis Clergy Training Program, 1972-1985.
Member executive council Young Life of Tacoma, 1970-1974. Executive board directors Lightborn Productions, 1980-1986. Member advisory board Family Renewal Shelter, 1987-1989.
With United States Army, 1957-1959.
Married Barbara J. McBride, December 27, 1963. Children: John, Anne Curry, Marybeth.