The International Association of Psychosexual Therapists is a 501(c)(3) nonprofit professional organization dedicated to the advancement of psychosexual therapy and the promotion of sexual health and wellness. Along with excellent networking and collaboration opportunities, the IAPST offers Psychosexual Therapy Certification (C-PST) for qualified individuals. Made up of an international body of highly educated, well-trained professionals, the association promotes research and publications relevant to the field.