• Altman, Carol author of books on sex therapy.

• Boulware, Carol Ph.D Los Angeles certified sex therapist, specializing in sex therapy, sexual dysfunctions, marital, and relationship counseling.

• Center for Sexual Function diagnose and treats erectile dysfunction.

• Ducharme, Stanley Ph.D. clinical psychologist and consultant specializing in the areas of sexual dysfunction, physical disability, and addictions.

• Fitzgerald, William F. PhD offers sex therapy and relationship counselling.

• Giesbrecht, Mark, MA, RCC Sex or relationship addiction therapy available in my Burnaby or Vancouver Office or Online.

• Klein, Marty offers entertaining, educational, and inspiring information about sexuality

• Masters and Johnson specializing in the treatment of relational and sex therapy, trauma-based disorders, sexual compulsivity, and dissociative disorders.

• Sex Therapy Online information about obtaining sex therapy on or off-line.

• Sexuality-sexology.com Treatments, questions answers about sexuality from a sex therapist: premature ejaculation, erectile dysfunction, vaginismus, anorgasmia.

• Terrell, Lisa RN, MA, NCC marital therapy, sex therapy, and intimacy work.