About Dawson John MD MPh Inc: Established in 2003, Dawson John MD MPH - Waimea Medical Associates is located at 67-1123 Mamalahoa Hwy in Kamuela, HI - Hawaii County and is a business with Surgeons on staff and specialized in Sleep Medicine.Dawson John MD MPh Inc is listed in the categories Physicians & Surgeons Sleeping Disorders, Health & Medical, Physicians & Surgeons, Offices Of Physicians ....