Scripps Coastal Medical Center's Encinitas office at 477 North El Camino Real is the primary practice location for Diane Vu, DO, an American Osteopathic Board of Family Physicians-certified physician practicing since her 2004 board certification. Board certification in Family Practice, Family Practice/OMT, and Osteopathic Manipulative Medicine creates a triple-credentialed skill set for treating conditions from routine preventive care to musculoskeletal dysfunction—a diagnostic breadth that supports referral coordination with vision specialists including Acuity Eye Group - Encinitas. A Doctor of Osteopathy degree from Western University of Health Sciences College of Osteopathic Medicine of the Pacific was followed by a family medicine residency at HonorHealth/Scottsdale Osborn Medical Center completed in 2004. Clinical interests center on women's health and adolescent medicine, with the osteopathic training adding hands-on OMT assessment and treatment to standard family practice protocols. Fluency in Vietnamese, Spanish, and English serves Encinitas's multilingual community, a three-language capacity that parallels the inclusive care model at Cliffside Family Dentistry of Encinitas. OMT capabilities include cranial osteopathy, muscle energy techniques, and visceral manipulation protocols targeting somatic dysfunction in pediatric, adolescent, and adult patients across all spinal and extremity regions.