Executive Medical Spa - Orange County

Serving Orange County from its Tustin Avenue office in Santa Ana, Executive Medical Spa is the sister location to the practice's original Murrieta clinic, led by CEO and medical director Dr. Mike Woo-Ming, MD, MPH. The Santa Ana team, including registered nurse injector Natalie de Santiago, delivers physician-directed care built around the practice's core promise to help patients "Feel Better, Perform Better, and Age Better." Medical weight loss is a cornerstone service, with GLP-1 medications such as semaglutide supported by ongoing metabolic monitoring. The clinic also provides hormone optimization, including pellet therapy and testosterone therapy, alongside broader longevity and preventive health strategies. On the aesthetics front, patients can receive Botox and dermal fillers, custom facials, microneedling, VIRTUE RF treatments, and ultrasonic cavitation body contouring, plus IV therapy and wellness injections. With nearly a decade of combined experience across its Southern California locations, Executive Medical Spa's Orange County office gives Santa Ana-area patients access to the same evidence-based, physician-led approach to weight loss, hormone health, and aesthetic care that has built the brand's regional reputation.