Personnel - Our Dedicated Staff

Sherri Shamblin, MBA


Sherri Shamblin is the hardworking executive director of our practice, Aesthetic Surgery Centre & Medical Spa. As executive director, she is responsible for all of the aspects of the office's business management. An experienced business exec, Sherri has a history of working in high-level administration positions. To perform her job, she combines a strong technical background in operations, labor relations, and human resources with her unique approach to hands-on team building. In addition to her qualifications, Sherri has demonstrated an impressive ability to increase profitability and improve our efficiency with a range of successful, innovative strategies. She earned her bachelor's degree in human resources. Following this, she received her Master of Business Administration with a focus in management and leadership from Grand Canyon University. In her personal life, Sherri is an avid golfer and enjoys showing horses with her husband, Mike.


Kelly Gendreau, Office Manager

Business Office Manager for the Aesthetic Surgery Center. The Business Office encompasses billing, coding, and authorization. Kelly has been a Medical Biller for over 15 years with 7 of those years here at the Aesthetic Surgery Centre. Kelly has a fantastic team of billers, coders, and an authorization person; she could not do this job without all of these amazing team members. Kelly likes to cheer on the Seahawks and watch college football, read, walk, and bake.

Sandi Escolta, Clinic Manager


Sandi Escolta joined the Aesthetic Surgery Centre & MedSpa team over 10 years ago and acts as our devoted clinic manager. Her warm smile and friendly personality have been key in making every patient comfortable during their cosmetic journey at our plastic surgery practice. As clinic manager, she is responsible for supervising the facility's functions and diligently tending to the needs of the physicians, nurses, and patients alike. Sandi and her husband, Rod, have five children (one being their dog, Kainoa) and reside in Port Orchard. The couple has a passion for Tahitian dance, which they regularly teach and perform.


Stephanie Gaston, RN, CNOR, RNFA

Nurse Injector

Stephanie Gaston is a Registered Nurse First Assist who has been on the Aesthetic Surgery Center team since 2013. She has a passion for helping clients achieve their best results. Her cheerful personality helps put patients at ease during their procedures. She is highly-skilled, detail-oriented, and enjoys being a friendly face for patients during their surgical and non-surgical journeys. Stephanie is passionate about her career and is always striving to learn more. She followed her heart and with help from her mentor, Dr. Ehret, earned a certification as a Registered Nurse First Assist/CNOR. Stephanie lives in Lake Bay with her husband AJ and their daughter Olivia. She enjoys the outdoors, motorcycling and loves spending time with her family.

Lucy May Lucas, RN, BSN

Nurse Injector

Lucy Lucas is a Registered Nurse with a Bachelor of Science in Nursing from the University of Alaska. She has been a part of the ASC team since 2019. While working here in our operating room and learning from our surgeons, Lucy has gained an advanced understanding of facial anatomy and the inner workings of cosmetic and reconstructive surgery. She uses this knowledge to achieve a natural enhancement and overall balance to each patient's face. Lucy lives in Browns Point with her husband Bo and their daughter MJ. When she is not helping patients reach their aesthetic goals she enjoys rock climbing, cycling, traveling and hanging out with her family.

Martha Raymond, R.N., B.S.N., CANS


Nurse Injector


As our Certified Aesthetic Nurse Specialist (CANS), Marty Raymond came to the practice in 2016 with years of injecting experience and skills. She has owned and operated a successful medical spa, trained physicians and nurses how to inject Botox, Dermal fillers, and Kybella for Allergan for over 10 years. She is known for her exceptional customer service and impeccable track record of patient safety. The “Art” in facial rejuvenation is something Marty is passionate about and is considered one of the best in the industry.


Meet Our Estheticians

Kate Cashman, Spa Lead, CLT, LMA, LSO, R-MA


Kate Cashman is a licensed master esthetician, laser safety officer, and registered medical assistant with over 17 years of experience in the medical spa industry. Kate enjoys offering patients a variety of treatment options to alleviate their skincare concerns and to help them achieve their beauty goals, all while maintaining her keen sense of humor and commitment to patient care.

Kate has been honored to be one of the first providers in our region to earn the exclusive CoolScultping University Masters Certification within her first year of providing treatments. Kate has dedicated herself to providing optimal outcomes and creating a unique and VIP CoolSculpting® experience for our patients.


Rachel Mae, LMA, LMT


Rachel is a licensed Master Esthetician. Rachel has been part of the spa community for over fifteen years. Rachel is passionate about educating clients about their specific skincare concerns and guiding them to the best results. Skincare treatments with Rachel are relaxing as well as effective in addressing are correcting your individual skin concerns.

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*Individual results are not guaranteed and may vary from person to person. Images may contain models.