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Anti Aging Med Spa

Our Team

dr capasso med spa jacksonville florida

Dr. Anthony Capasso, MD

Dr. Anthony Capasso has committed his entire medical career to helping men and women reclaim their youthful, trim, energetic bodies.

Dr Capasso is board certified in internal medicine. He has been consistently named as one of Jacksonville Florida's top physicians, as featured in Folio Magazine. He is a renowned expert in Preventative Medicine, Age Management, and Bioidentical Hormone Treatment.

Dr. Capasso, MD, graduated Cum Laude and with distinction from the University of Alabama at Birmingham in 1987. He interned in Internal Medicine at University of Florida, Jacksonville campus.

Dr. Capasso was the Associate Medical Professor at the University of Florida, and is currently the Director of Integrative Medicine at Thin MD Med Spa.

Read More About Dr Anthony Capasso

Robin Zeis med spa jacksonville florida

Robin Zeis,
MedSpa Office Manager
Nutrition Specialist

As manager of our Med Spa in Mandarin, Robin is responsible for making sure your entire experience is comfortable, private and result-producing. Robin is also a nutrition expert with track record of helping clients (especially those who find it hard to lose weight), with a highly personalized approach to a holistic diet and supplementation with only pure, proven nutrients.

One visit with Robin and your view on life, as well as you view of yourself will transform, and shortly after that your body transformation will be noticeable as well!

Reach out to Robin or any of our friendly team today at: (904) 619-0130


Isabelle Bou Mechrek
MedSpa Office Manager

Isabelle is our Office Manager. She's the first person most of our clients see during their visit, and the one person everyone asks for when they call. Her incredible organization skills keep our clients smiling and our team running smoothly.

A graduate of Notre Dame University, Isabelle manages many aspects of Thin MD Med Spa such as accounts payable, billing, and sales, but her passion lies in customer service and she takes great pleasure in making sure your experience with us is a pleasant one.

Reach out to Isabelle or any of our friendly team today at: (904) 694-0992

Reagan McGuire

Reagan has been in the health management industry since 2017. With a scholastic focus on Integrative Medicine and a personal focus on the overall client experience, she has become a favorite for many Thin MD MedSpa clients.

Being detailed, precise and very efficient is what we see behind the scenes, but the words our clients use to describe Reagan are: caring, friendly, knowledgeable, and downright awesome! From your first conversation on the phone to the moment you walk through our doors, you will know you’re in the right place and cared for with her as your guide.

Reach out to Reagan today with any MedSpa or health questions: (904) 694-0992


Denise Carpenter,

Denise's has been a highly sought-after Esthetician for over 12 years, with a deep knowledge of both Neuromuscular Therapy and massage. Denise is more than just an esthetician at Thin MD Med Spa, she has a strong knowledge of, and certifications with the top skin care lines including: Obagi Medical, SkinCeuticals, Skin Medica, GM Collins, Dr. Dennis Gross MD Skincare, Vivite’, and Biodroga Skin Care. Denise is one of just a handful of estheticians from around the globe who have successfully completed the extensive training on the Biodroga line in Germany. Denise combines her deep knowledge of esthetics with her love of helping people to lose stubborn fat and reach their weight loss goals using the Zerona Body Contouring and the Venus Freeze Skin Tightening procedures. Her specialized Facials are Venus Freeze Facial, Vortex-Fusion HydraFacial Treatment, Purigenex Collagen Facial, and other facials customized according to your skin’s particular needs: anti-aging, hydration,acne, and/or mature skin. 


Brittney Sawyer,
Medical Aesthetician

Here at Thin MD Brittney is our lead Medical Aesthetician in our Jacksonville Beach MedSpa. If you are looking for the rejuvenation of aging skin, acne treatments, or microneedling sessions, Brittney is who you want to visit.

Brittney enjoys educating people on ways to improve their skin while helping them achieve their skin goals! She is trained to perform; HydraFacials, Microneedling, Dermaplaning, alongside skin tightening and sculpting treatments such as Tempsure and Cryoskin.

If you want to look and feel your best call and schedule with Brittney today. You’ll be glad you did!  (904) 694-0992

Caroline Kestler,
Medical Aesthetician

Caroline is the lead Medical Aesthetician in our San Jose MedSpa. She specializes in helping people achieve rapid, beautiful, natural looking results. With a deep knowledge of the latest modalities, Caroline is best known for her skill reducing wrinkles using both European Facials and Venus Freeze, and for her use of Zerona for dramatic body contouring.

When you visit Caroline, you get a combination of health education, along with the most individualized skin and body care treatments!

Reach out to Caroline today, she is here to help you look and feel your best: (904) 619-0130

adrianna capasso ipl florida

Adrianna Capasso,
Medical Aesthetician and Laser Technician

Here at Thin MD Med Spa, if it has to do with looking and feeling your best, Adrianna is likely leading the charge.

A Certified IPL Specialist, Laser Technician, Esthetician, Micro-needling and a true artist at soft and hard waxing, eyelash/brow tinting, and facials. Adrianna's knowledge of beauty secrets, seconds only to her love of helping people to gain confidence in their appearance.

Meet with Adrianna once, and you'll quickly understand why Thin MD MedSpa clients love her!

Reach out to Adrianna today, she is here to help and ready to answer any of your skin care and beauty questions: (904) 694-0992