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Get to Know Us

Gold Coast Aesthetics is a boutique medical spa located in the heart of Corona Del Mar, CA. We say no to unhealthy beauty trends, unnatural results, and overcorrected faces.



Founder Karina Cornejo is a Family Nurse Practitioner with a passion for aesthetics and continuing education. Karina has worked within the field of non-surgical cosmetic treatments for the past 5 years. She believes the duty of a cosmetic injector should be to be an expert in both the product and delivery of treatment. She regularly attends educational meetings on the ever-evolving topics of non-invasive beauty treatments. She has done thousands of injectable and laser treatments for patients throughout Orange County and has built a reputation for being gentle, attentive to detail and having an artistic eye. Karina is a first-generation Chilean immigrant, a Spanish speaker, a wife and dog mom to a Great Dane.


Medical Director, Dr. Ann Mai is a double-boarded physician working in Internal Medicine and Medical Aesthetics. She completed her residency training in Internal Medicine at world-renown Cedars-Sinai Medical Center in Los Angeles, California.  She is trusted by thousands of patients and is known as a being knowledgeable, empowering, and caring.

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