David DeMattei Email & Phone Number.

David DeMattei, PA‑C, is a Certified Physician Assistant at Mathiesen Memorial Health Clinic. He completed his medical training at Stanford University in Palo Alto, California, and previously worked extensively as an Emergency Medical Technician. He is a native of Tuolumne County and now serves the families of the area, living in Sonora with his wife and enj...