Dr. Dennis Cummins began his career as a Chiropractor in 1992 and continues to manage 2 successful practices.
He began speaking and training professionally in 2005. In addition to teaching his own programs, he is an International Lead Trainer for Peak Potentials and Success Resources.
He coaches professional speakers and trainers on how to exponentially increase their sales and effectiveness.
Dennis recently authored his first book “Turning Terrible into Terrific” – Changing Your Life at the Speed of Thought.
Dennis lives in Long Island, NY with his wife and 2 children.
Important: Registration is required in advance for this event, for security reasons.
© 2025 ATD Long Island. All Rights Reserved. | admin@atdli.com | 405 RXR Plaza, Uniondale, NY 11556