About Refine Aesthetics

The Refine Aesthetics team always has one focus in mind—and that’s you. When you visit Refine Aesthetics, we promise to always provide personalized care to help you achieve your aesthetic goals. We want to provide you with a medical plan that will ensure you can enjoy beautiful, long-lasting results. Each member of our team has a vast background in the medical industry and always remain knowledgeable and up-to-date on the best practices so that we can give you the highest quality of care.

Say hello to our team.

Courtney Gill PA-C

Owner and Practitioner

Courtney Gill PA-C is a nationally certified Physician Assistant who has been practicing medical and cosmetic Dermatology in the Austin area for close to a decade. Texas born and a University of Texas Longhorn graduate she is invested in keeping Austin beautiful. Courtney earned her masters from the University of North Texas Health Science Center in Fort Worth and returned to Austin to pursue her love for aesthetic medicine. She continues to pursue education in new technology and techniques on how to help her patients optimally through professional forums, trainings and conferences.   


Lauren Mayo, DNP FNP


Lauren Mayo is a board certified Family Nurse Practitioner.  She received her Bachelors of Science in Nursing from Texas Tech University Health Science Center and most recently graduated from Baylor University with her Doctorate of Nursing Practice degree in December 2022.  

Erma Morris LA

Certified Professional Laser Specialist – Master Aesthetician

Erma Morris has been a licensed Medical Aesthetician specializing in leading-edge skincare and cosmetic aesthetics for more than 25 years. She believes that ongoing education is essential to the art of skincare and cares about inner beauty and health in creating beautiful faces. Her personal mission is “To Bring out the Beauty Within.”


Emily Johnston PA-C


Emily Johnston, PA-C joins Refine Aesthetics with more than a decade of experience in cosmetic dermatology, always at the forefront of the latest in innovative technology and products to deliver the highest quality services to her patients.

With her meticulous attention to detail and an artistic eye, Emily is passionate about enhancing the natural beauty of her patients. Her skincare philosophy is driven by a commitment to ethics, superior quality, and precision to restore youthfulness that appears effortless.



Dr. Steven Holzman MD

Medical Director, Board Certified Plastic Surgeon

Dr. Steven Holzman is a board-certified plastic surgeon dedicated to providing beautiful, natural-looking results for women and men seeking cosmetic enhancement and/or reconstructive care. He works closely with each individual to determine the most beneficial approach for their unique needs, never pressuring anyone into a treatment they are not completely comfortable receiving.


Ashleigh Gonzales

Operations Manager

Ashleigh Gonzales is a Georgia born and raised jack-of-all-trades. Ashleigh’s attention to detail, organization and creativity help us to stay up-to-date with marketing and branding our business. She has played a vital role in both back office assisting, as well as leadership roles for a number of different practices. She has been working in the medical industry for more than a decade. She is extensively trained in a number of physician grade skin care lines and has vast knowledge along with clinical experience of brands such as Allergan and Galderma. 

Ashleigh is customer experience-oriented and passionate about patient care. She strives to help provide the best experience possible to all of our patients at Refine Aesthetics. 


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We offer consultations

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