Dr.Grayson received his Bachelor of Science degree from Parsons College in 1967 and his Doctor of Optometry degree from Pennsylvania College of Optometry in 1971. Most recently, Dr. Grayson become one the first Board Certified Optometrist in the United States. The certification, which was administerd in the December 2011, demonstrates that Dr. Grayson is dedicated to keeping current in the field of optometry and delivering quality patient care. He joined in a practice with Dr. Lapidow in 1975 and it became what is now known as EyeCare of Vermont. Dr. Grayson completed an internship in Visual Training at the Optometric Center of New York as well as an internship in Children's Vision at the Gessel Institute of Child Development. Dr. Grayson is a member of the American Optometric Association, Contact Lens Section, and the Vermont Optometric Association. He currently resides in Shelburne Vermont with his wife Jane. His daughter, Erica Diguglielmo, practices dentistry in Essex Junction, VT.