Our Care Givers

Kourtney Umphfres, PA-C

Kourtney is a Physician Assistant with her Master of Science in Physician Assistant Studies from the Arizona School of Health Sciences. She has 8 years of experience in Family Medicine in Visalia and Exeter.  She possesses a broad range of knowledge in adult medicine, women's health and pediatrics with additional experience in minor surgical procedures.


Mountain View

Maria Yepiz-Wang, FNP

Maria Yepiz-Wang is a Family Nurse Practitioner with her Master in Nursing Science. She specializes in Family Health and is focused on providing excellent patient care from Pediatrics, Women’s Health and Adults to Geriatrics. Maria is bilingual and is certified through the American Nurse’s Credential Center.