The NGH is the largest and oldest hypnotherapy membership organization in the world. Hypnosis training and hypnotist referrals avalilable.
The National Guild of Hypnotists, Inc.
National Guild of Hypnotists, Inc. - Homepage
2024-08-31
Health, Alternative, Hypnotherapy, Professional Associations - The National Guild of Hypnotists, Inc.. The NGH is the largest and oldest hypnotherapy membership organization in the world.