Our Story

Moxie Med Spa is a full scale med spa located in Denver, CO. We specialize is services for men and women, head to toe. Our “about us story” is built from the passion, drive and ambition of Ronica Kirwin, owner, and the dedicated and talented women of the Moxie Team, who year after year continue to make Moxie Med Spa the #1 choice in multiple categories, from best med spa, to best hair removal, and more.


Moxie started as a small two room waxing studio located in a small 600sf space hidden off the beaten path in a small, quiet neighborhood. Since our conception in 2006 we have persevered and have accomplished so many achievements we are so proud of. We have quadrupled in size, moving to a larger location to better serve the hundreds of men and women we see each month.

Growing from a staff of 2, to a full time team of 12 dedicated and talented women who each day show up to work in a industry we love, meeting wonderful new people each day, and creating long lasting relationships with our Moxie guests who become like family to us.Expanding from only being open 4-5 days a week of mainly just waxing services, to being open 7 days a week for 12 hours a day with a robust menu.


We are: a small business that is owned by one woman who has a passion in her heart and the ambition to make her dream come true.

We are: a small business that is trusted by long standing team members who believe in the vision that Moxie is driven by, team members who love being a part of forward thinking small business that allows them to be who they are, and know that they are valued for who they are, what they offer and knowing their voice is heard.

We are: a small business that rely on the communities of people who surround us to be successful. We are beyond grateful and honored that each month, thousands of people allow us the opportunity to earn not only their initial business, but also repeat business month after month, year after year.


Humbly, we thank you for allowing us to continue to do what we love every day. We love our clients, the services we provide, and the community we live in. We know there are many options in this industry and we appreciate you choosing us, and allowing us the opportunity to earn your business.
From all of us at Team Moxie, we thank you.

Our Staff

Ronica Kirwin


Ronica is the owner of Moxie Med Spa and Moxie Sugar, and has over a decade of experience in the industry, holding a Master and Manager’s license in Cosmetology, specializing in skin care. Ronica also holds a BS degree in Computer Science, a BS in Holistic Health and a BA degree in Organizational Leadership and Communication. Ronica also has a Masters degree in Natural Medicine, and her Doctorate and PhD in Natural and Integrative Medicine. Ronica also holds over 200 certifications.

Starting small but with a big vision, Ronica has grown Moxie Med Spa from a simple two-room studio into a larger 5 room full-service med spa with a warm, relaxing environment for men and women. Her dedication to esthetic excellence is reflected in the winning reviews Moxie has garnered year after year in multiple categories, competing against corporate chains and large companies. Ronica is passionate about her business and that’s why you’ll find out in the community sharing Moxie with others or teaching new services to aspiring estheticians. She loves getting to know the clients and creating a bond with the amazing people who make Moxie what it is.

That dedication goes beyond service, as Ronica and her husband created the sugar wax lauded by Moxie clients and popular nationwide and is now manufactured locally in Colorado in the Moxie Sugar Factory employing local men and women and putting money back into the community. Moxie Sugar Wax is available in beauty supply stores, salons, spas and major retailers. Visit www.moxiesugar.com for more information.

Ronica has won many awards throughout her career most recently was named one of Colorado’s Top Ten Women to Watch by Colorado Biz Magazine for the second year in a row. Her recognition of strong leadership, ambition and building her two businesses has led her to become a well known name in Colorado and throughout the industry nationwide. Ronica is recruited often for public speaking engagements, training, educating at a variety of classes, seminars and events, and is a mentor for many aspiring entrepreneurs and small business owners. Her passion for helping others succeed is one of the many things she is admired for.

Ronica is married to her childhood sweetheart and enjoys traveling, board games, comedy shows and spending time outdoors with her husband and two kids.

Dr. Thomas Narsete MD


Thomas Narsete M.D. graduated from Loyola Stritch Medical School in 1974. He trained in general surgery at he University of Wisconsin Department of Surgery. During that time, he decided to become a plastic surgeon,and finished 2 years of residency in plastic and reconstructive surgery at the University of New Mexico. He continued his training with a fellowship in hand and microsurgery.

He has over thirty years of experience in the plastic surgery field, and has 20 publications. He specializes in cosmetic facial surgery, body contour surgery, and Brazilian Buttock Surgery. Dr.Narsete also donated his time to perform reconstructive surgery in deformed children in underdeveloped countries.

He had the honor of performing life altering surgery on over three hundred deformed children. He presently practices in Denver, and works as a medical director for medical spas.

Dr.Narsete has received several awards for having excellent internet reviews.


Lori Denham, CEO

Lori works mostly behind the scenes creating a solid business plan for Moxie to continue to thrive and build upon the success we have had for the past 13 years. With degrees and background in finance, business and many years of experience bringing businesses to the next level, Lori has big plans for Moxie including additional locations, services and more!

Lori and her husband love Colorado, and spending time outside biking on the many trails we have. When they are not exploring the outdoors they are visiting their children and grandchildren who are scattered not only in the US but in other countries as well! Lori is not often in the spa, but when she is, she loves meeting our amazing clients and getting to know the men and women who help make Moxie a success.

Heidi A. Schneeveis, Paramedical Laser Specialist and Master Aesthetician

Heidi has 21 years of experience in the industry, and is an expert in laser hair removal and sugar waxing. She has a passion and enthusiasm for educating her clients in all areas of their skin care needs. She has been with Moxie Sugar and Laser studio for nearly 11 years.
She has vast knowledge of multiple lasers, always offers superior service, and is satisfied when the client is happy. She has a warm, friendly nature that instantly makes you feel welcome, and her confidence and attention to detail will ensure you trust Heidi right away. Your comfort and safety are absolutely paramount to her.
She grew up in Palo Alto California, and moved to Denver in 1990 right after high school. She has also worked in Chicago and Los Angeles, but couldn’t stay away from Denver for long.
Heidi loves hiking when its not too sunny out, old movie theaters, vintage spots on Broadway, and re-purposing furniture. She also adores her growing collection of house plants.

Haven, Esthetician

Haven is a Montana native who moved to Colorado to pursue her dreams of working in Esthetics. Haven joined the Moxie team a year ago after graduating from the College of International Esthetics with advanced certifications in laser hair removal, dermaplaning, injectables, chemical peels and micro-needling. Haven aspires to educate people on optimal skin health and cater to all clients skin care needs individually. Haven loves meeting new people and creating skin care regiments for optimal results.

In her free time she enjoys exploring the outdoors, cheering on The Colorado Rockies or working out.

Demi-Medical Esthetician

Demi has been with Moxie almost 2 years, and continuously adding new services to her portfolio. Demi loves working with skin and hair, and is starting training to add Dermal Fillers to her many talents. Demi’s goals are to learn as much as possible and advance in medical aesthetics. Demi has a passion for working with men and women working with them to feel good about themselves inside and out. Demi has a natural ability to put you at ease immediately, even with services that may be intimidating before you know it, you are done.

Originally from Santa Barbara, California Demi moved here to be closer to family. In her spare time she enjoys yoga, tennis, and trying new restaurants with friends.


Jessica, Cosmetic Nurse Inejctor 

Jessica is a well known and well-respected provider in the aesthetic field with over 20 years of experience and brings a wealth of knowledge in facial anatomy and cosmetic injections. She is a Certified Advanced Injector of Dermal Fillers (The Juvederm collection including Voluma®, Vollure™, Volbella®, Ultra and Ultra Plus XC. The Galderma family of products including, Sculptra®, Restylane®, Restylane® Lyft, Restylane® Silk, Restylane® Refyne, and Restylane® Defyne. The MERZ collection of RADIESSE®, RADIESSE® (+), and BELOTERO BALANCE®) and Neurotoxins (Botox®, Dysport®, and Xeomin®). Jessica loves to combine her extensive knowledge with experience and artistry to help patients look and feel their best. She provides a comprehensive, individualized approach with advanced injectables, and result-oriented skin care treatments to achieve beautiful, natural results.

Jessica has a real passion for education and dedication to remaining up to date on the latest procedures, treatments, and injectables. She frequently provides hands-on training for other practitioners motivated to offer their patients the best and most artistic design to their facial enhancing.

Having lived most of her life out East, Jessica came to Colorado a year ago and she and her Fiance are spending their free time exploring our great state and all it has to offer.

Albany, Esthetician and Permanent Makeup Artist

Albany brings with her not only a solid background in Esthetics, but also a large portfolio of permanent makeup services. Microblading is her favorite service to offer and Albany loves to work with men and women to perfect their brow shape, style and color. An extremely talented artist, Albany’s attention to detail create beautiful looks you will love to show off. Whether you are looking for a new shape or filling in thinning areas, Albany can help.

Albany is a fourth generation Colorado native, and has a passion for the Esthetics industry. Albany has advanced certification in lasers, dermaplaning, mircoblading, injections and chemical peels.  Albany is very interested in her client’s health and skin care needs.  During her free time, Albany enjoys photography, being creative with makeup and cheering on her Colorado sports teams.

Nichelle, Client Care Advocate

Nichelle is our client care advocate at Moxie Med Spa and the first voice you’ll hear on the phone, or the first voice you’ll see when you walk in the door. Nichelle has a natural ability to create a calming environment to those around her. Nichelle has a background in elementary education and is currently in school to become a nurse. Nichelle is passionate about creating a positive atmosphere for everyone who walks in our doors, whether it be a question with a service or booking an appointment, Nichelle is your go-to guru.

Coming to Colorado from Hawaii due her husbands military, Nichelle and her husband are enjoying the seasons, and adjusting to switching beaches for mountains. 

Bethany, Assistant Manager and Master Esthetician

Bethany is a Colorado native who has always had a passion for Skincare and Waxing. Bethany is a advocate of educating clients on creating a skin care routine that creates the best results for your individual skin care needs. As skin care has many variables including your personal skin type, and what each person does in a day with work, or free time, and considering the ever changing seasons and weather here in Colorado, Bethany takes all into consideration to ensure you are receiving exactly what you need.
Bethany has been a licensed esthetician in the industry for 6 years. Bethany is proud of her many years of extensive waxing experience establishing herself as a expert wax provider, and loves ensuring your wax service is comfortable, efficient and thorough.
In addition to waxing, Bethany is proficient in micro needling, dermaplaning, and chemical peels/exfoliation to name a few. In addition to ensuring a positive experience with all of the services Moxie has to offer, Bethany is one of our assistant managers working with Emily to create
When Bethany is not at Moxie, she is spending time with her fur babies; she a huge heart for animals and has amazing kittens she loves. In additional, Bethany has been dancing since the young age of 7, and spends a lot of her free time dancing as well as exploring Colorado on the many trails we offer, hiking.