- American Association of Christian Counselors
- American Scientific Affiliation: A Fellowship of Christians in Science
- Association of Professional Chaplains
- Australian Association of Buddhist Counsellors and Psychotherapists
- Canadian Science and Christian Affiliation
- Christian Association for Psychological Studies
- Christian Community Health Fellowship
- Christians in Caring Professions
- International Association of Christian Chaplains
- International Association of Muslim Psychologists
- National Association of Catholic Chaplains
- National Association of Jewish Chaplains
- Society for the Study of Psychology and Wesleyan Theology