About Us
About Nude Theory Aesthetics - A Med Spa
Welcome to Nude Theory Aesthetics — where modern aesthetics meet natural refinement. Formerly known as Deux Bella Aesthetics, our evolution into Nude Theory reflects a deeper philosophy: enhancing your natural beauty through personalized treatment plans.
Nude Theory Aesthetics specializes in subtle, elevated results that feel effortlessly natural. Our approach is centered around facial harmony and creating refreshed outcomes tailored to each client.
We offer a range of services, including dermal fillers for volume restoration and facial contouring, neurotoxin treatments to soften fine lines and wrinkles, and customized medical weight loss programs designed for sustainable wellness.
At Nude Theory Aesthetics, we believe that beauty should feel empowering and deeply personal. Whether you’re seeking natural beauty enhancements, preventative treatments, or a comprehensive full-face rejuvenation plan, our goal is simple: to help you look rested, radiant, and like the best version of yourself.
Our Specialties
Lip & Facial Filler
Wrinkle Relaxers
Skin Rejuvenation
IV Hydration
Weight loss
Wellness & More
Why Choose Nude Theory
Personalized treatment plans
Natural-looking results
Experienced medical professionals
Comfortable, private environment
Patient-focused care
Who We Are
Griselda Ortiz, MSN, APRN
Griselda Ortiz, MSN, APRN
Griselda Ortiz, MSN, APRN
Griselda Ortiz is proud to serve the community she calls home. She combines medical expertise with a passion for helping clients look and feel their best.
Griselda began her nursing career in emergency medicine; she then transitioned into aesthetics, gaining five years of experience at leading Inland Empire medical spas specializing in cos
Griselda Ortiz is proud to serve the community she calls home. She combines medical expertise with a passion for helping clients look and feel their best.
Griselda began her nursing career in emergency medicine; she then transitioned into aesthetics, gaining five years of experience at leading Inland Empire medical spas specializing in cosmetic injectables, skin rejuvenation, and personalized treatments.
In 2025, Griselda earned her adult geriatric nurse practitioner license from West Coast University, further advancing her commitment to safe, personalized, and natural-looking results.
Today, she is honored to bring her expertise back to Yucaipa, helping clients feel confident, refreshed, and empowered.
"My goal is to help every client feel confident, refreshed, and empowered while maintaining results that look naturally beautiful."
Brenda Herrera, RN
Griselda Ortiz, MSN, APRN
Griselda Ortiz, MSN, APRN
Brenda Herrera, an aesthetic nurse helping build a med spa dedicated to providing personalized, high-quality aesthetic treatments with a focus on enhancing natural beauty.
Brenda continues to work in the emergency department at a local hospital, bringing years of medical experience and a strong commitment to patient safety to every treatme
Brenda Herrera, an aesthetic nurse helping build a med spa dedicated to providing personalized, high-quality aesthetic treatments with a focus on enhancing natural beauty.
Brenda continues to work in the emergency department at a local hospital, bringing years of medical experience and a strong commitment to patient safety to every treatment she provides. With the past four years dedicated to aesthetics, she has developed a passion for creating subtle, natural-looking results that help clients feel confident and refreshed while still looking like themselves.
Her approach combines clinical expertise with an artistic eye, ensuring each treatment plan is tailored to the individual and designed to achieve beautiful, balanced outcomes.
Specializing in natural, confidence-boosting results, Brenda is committed to helping clients look and feel their best.