Hypnotist John Cerbone, operating as Cerbone Hypnosis Institute & The Trance-Master®, provides stage hypnosis entertainment and hypnosis-based presentations. The business is known for comedy hypnosis shows described as tasteful, venue-appropriate, and tailored to each audience, and has served groups and corporate events ranging from Fortune 500 companies and small venues to high school auditoriums and Las Vegas stages. Source notes also reference presentations on stress management, including overcoming apprehension and fears and coping more easily with a difficult family member.