| hypnosis-oregon.com | Oregon Hypnotherapy Association |
| hypnotherapypractitioners.com | Hypnotherapy Practitioners Association |
| angelfire.com | Philadelphia Association of Hypnotists, Counselors and Therapists |
| memorysite.com | Registry of American Hypnotists |
| hypnoanalysis.com | The International Association of Hypnoanalysts |
| aaph.org | American Association of Professional Hypnotherapists |
| nrhp.co.uk | The National Register of Hypnotherapists and Psychotherapists |
| cdnhypnotherapyassoc.com | Canadian Hypnotherapy Association |
| bsmdh-metsouth.info | British Society of Medical & Dental Hypnosis - Mets & South Branch |
| asch.com.au | Australian Society of Clinical Hypnotherapists |
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