Dr. Marita Q Barlahan-Biag, MD is a health care provider primarily located in Gold River, CA, with other offices in Folsom, CA and Sacramento, CA (and 2 other locations). She has 43 years of experience. Her specialties include Adolescent Medicine, Pediatrics. Dr. Barlahan-Biag is affiliated with Mercy San Juan Medical Center. She speaks Spanish, Russian, Tagalog and English.