The International Association of Hypnoanalysts - Europe's largest group of hypnoanalysts. View a register of over 300 practising hypnotherapists, train to be a hypnotherapist, get help for stopping smoking, losing weight, getting rid of a phobia, fight depression, defeat anxiety, and boost confidence. Dedicated to the ethical use of hypnosis and hypnotherapy.

American Association of Professional Hypnotherapists - Established in 1979, serving the community of professional hypnotherapists with information, services, professional insurance, annual convention, and a quarterly journal. Accepts international members as well.

The National League of Medical Hypnotherapists - A national professional association for hypnotherapists, NLP practitioners, regressionists, and mind/body workers who primarily treat medical conditions under the supervision of an M.D. and who bill medical insurance for their complementary services.

British Society of Clinical Hypnosis - Dedicated listings of professional, ethical hypnotherapists. Details of constitution and entry requirements. (UK)

The National Guild of Hypnotists, Inc. - The NGH is the largest and oldest hypnotherapy membership organization in the world. Hypnosis training and hypnotist referrals avalilable.

United Fellowship of Hypnotherapists - Prospectus for those wishing to train as professional hypnotists or hypnotherapists in the UK.

Professional Board of Hypnotherapy - A members listing and information for Professional Clinical Hypnnotherapists and information for the General Public on Hypnosis

Registry of American Hypnotists - Directory of American and Canadian hypnotherapists and stage hypnotists.

Hypnotherapy, Transpersonal Hypnotherapy/NLP - A synthesis of eastern and western perspectives. Offering live and independent study.

Association of Qualified Curative Hypnotherapy - Lesserian Curative Hypnotherapy is the use of hypnosis to uncover and correct the cause of symptoms enabling a complete and permanent cure to be effected. Full list of qualified practitioners, information and advice on treatment available at this site.

British Association of Therapeutical Hypnotists - Welcome to the British Association of Therapeutical Hypnotists web site

American Council of Hypnotist Examiners - The Council is a non-profit professional organization for all who utilize hypnosis or hypnotherapy as an integral part of a professional practice.

American Psychotherapy and Medical Hypnosis Association - National treatment and referral organization for medical and mental health professionals who use hypnosis and hypnotherapy in clinical practice. Training offered at-a-distance in a 6-8 week course for those who hold a state board license in their respective discipline.

American College of Hypnotherapy - A professional organization of Board Certified Hypnotherapists.

General Hypnotherapy Register - A central register for the hypnotherapy profession. (UK)

International Medical and Dental Hypnotherapy Association - The Association provides hypnotherapy training, referrals, books, and other resources.

5-PATH Hypnotherapy Association - One of the first truly systematic approaches to doing hypnotherapy, using age regression, forgiveness therapies and parts mediation therapies in addition to hypnotic suggestion.