Marc Grossman

Marc Grossman, a developmental behavioral optometrist for more than 35 years, is also a licensed acupuncturist. He founded the Rye Learning Center in 1980 and more recently cofounded Integral Health Associates in New Paltz, New York. Coauthor of Greater Vision: A Comprehensive Program for Physical, Emotional, and Spiritual Clarity and several other titles, he has consulted for school systems and rehabilitation centers. He lectures and teaches workshops nationally on his integrated approach to vision and its influence on the body, mind, and spirit of each person.

Learn more about this presenter’s work:


  • The Yoga of Vision

    The term "yoga" literally means "union." It is so named because its practice leads to the integration of the physical, mental, and spiritual energies that, together, enhance health and well-being.

  • Is It Possible to Improve Your Vision? Marc Grossman Says Yes

    Over the last couple of months, I’ve received a few text messages from my eye doctor’s office alerting me that it’s time to schedule my next check-up. I haven’t followed through, and I know why.