Registered Psychologist, British Columbia College of Psychologists (#906)

Member, Surrey Pretrial Services Centre Mental Health Program Management Committee (1991 – present)

Member, Executive Committee, American Psychology-Law Society (1988 – present; served as president in 1993-94)

Senior Research Consultant, British Columbia Forensic Services Commission (1985 – present)

Founding Chair, Board of Directors, Family Violence Institute of British Columbia (1988-1993); Member, Board of Directors (1993 – present)

Member, Subcommittee on the Mental Disorder Project of the Criminal Code Review, Canadian Psychological Association Section on Criminal Justice Systems (1983-1985)

Consultant, M.A.D.D. (Mothers Against Drunk Drivers, Vancouver) (1982-1985)

Member, Board of Directors, Elizabeth Fry Society (1978-1980)

Member, Citizen's Advisory Board to Corrections in British Columbia (1978-1980)

Member, Subcommittee on Psychologists and the Law of the Professional Affairs Committee, Canadian Psychological Association (1978-1980)