Lux Experts
Thoughtful care, expert hands, and beautiful results.
Cayla Houge
BSN, RN | Aesthetic Nurse
Founder & CEO
With over s16 years of nursing experience in intensive care and emergency medicine, I bring a strong clinical foundation and deep commitment to patient care into the field of medical aesthetics. My background in high-acuity environments has shaped my attention to detail, safety, and individualized treatment—qualities that guide every client interaction.
For the past six years, I have specialized in aesthetic medicine, where science, artistry, and confidence intersect. As the founder of Lux Luminosity Med Spa in the Brainerd Lakes Area of Minnesota, I provide personalized treatments including Botox, injectables, advanced laser services, and medical-grade skincare designed to deliver natural, refined results.
​
I remain deeply committed to continued education, regularly attending advanced trainings across the United States to stay at the forefront of aesthetic medicine. My ongoing training includes injectable treatments, regenerative aesthetics, medical-grade skincare, and advanced laser technologies, allowing me to provide the most effective and innovative treatments available.
At Lux Luminosity, my goal is to combine medical expertise with an artistic eye to deliver natural, radiant results while empowering every client to feel confident in their own skin.
Rachel Kostreba
RN Injector
Meet Rachel, an aesthetic nurse injector with over seven years of emergency medicine experience and a refined focus on natural, balanced results. Her approach blends facial balancing, regenerative aesthetics, and holistic skin support to enhance beauty with precision and intention.
​
At Lux Luminosity Med Spa, Rachel specializes in subtle, thoughtful enhancements that honor each client’s natural features. She also brings Flora Piercing Studio to Lux — a modern, elevated piercing experience inspired by artistry and flow.
Isabelle Danielson
Advanced Practice Esthetician
Meet Isabelle, she has always had a passion for beauty, skincare, and helping others feel confident in their own skin. After graduating from the University of St. Thomas, she followed her heart into aesthetics pursuing a career doing what she truly loves.
Originally from Grand Rapids, MN, Isabelle has always cherished life up north and is thrilled to be serving the Brainerd Lakes community. When she's not in the treatment room, you'll find her spending time with family and friends, staying active, and exploring new restaurants and coffee shops.
Her favorite treatment to both perform and receive is microneedling. She finds deep satisfaction in watching her clients' confidence grow alongside their skin — healthier, smoother, and more radiant with every session.