XUNA Aesthetics is a premier aesthetic medicine practice in Vacaville, CA, founded by Ashlee Benavidez, PA-C, and Sundance McGuire, PA-C — both UC Davis graduates with extensive surgical and injection experience. XUNA takes a holistic, anatomy-driven approach to facial aesthetics, offering Botox, Dysport, Sculptra, filler injections, laser resurfacing, and skin tightening treatments, alongside medical-grade skincare lines. Rather than chasing trends, XUNA focuses on preserving each patient's unique identity through intelligent, personalized care. Their philosophy is simple: better decisions over more treatment. Every plan is tailored to the individual's anatomy, goals, lifestyle, and long-term vision — helping patients love their face now and ten years from now.