Do you want to quit smoking or lose weight? Many people have solved their problems with the help of hypnotherapy. It is important to find a hypnotherapist you can trust. Look no further! Our directory features the top-rated hypnotherapists in Long Island. Don't spend hours online sifting through negative reviews. We've done the work for you! Every hypnotist on our list has been extensively reviewed and has received a rating of 3 stars or higher. Here you will find the best hypnotists and hypnotherapists on all of Long Island.