Meet Ronna Finley: A Top 10 Esthetician in South Dakota

Meet Ronna Finley: A Top 10 Esthetician in South Dakota

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When you walk into RonnaSkin in Spearfish, South Dakota, you’re not just stepping into a skincare studio—you’re entering a sanctuary of transformation, guided by one of the most respected estheticians in the region: Ronna Leigh Finley.

With more than 26 years of experience and a philosophy that blends clinical precision with holistic wellness, Ronna has redefined personalized skincare. Her advanced expertise, commitment to continued education, and genuine care for her clients have earned her a spot as one of the Top 10 Estheticians in South Dakota.

A Journey Rooted in Personal Experience

Ronna’s path into esthetics began with her own struggle with adult acne. Determined to avoid prescription drugs, she explored holistic alternatives—changing her diet, getting facials, and eventually becoming an esthetician herself. After two years with Aveda, she enrolled in esthetics school and began a career that continues to evolve.

Her father encouraged her career decision in 1997, noting that while many jobs would be taken over by computers, human touch could never be replaced. Over two decades later, Ronna continues to embody that principle through her hands-on, highly customized treatments.

Holistic Skin Care with Clinical Precision

At RonnaSkin, every treatment is fully personalized. Ronna incorporates nutrition, emotional wellness, and lifestyle factors into her approach, often collaborating with functional medicine professionals to help clients heal internally as well as externally.

Her services are not pre-packaged or repeated by routine. Instead, she evaluates each client’s skin in the moment and creates a unique treatment plan. This often includes combinations of technologies and modalities like microchanneling with salmon DNA, radiofrequency therapy, and oxygen facials—all blended into a seamless, results-driven experience.

Signature Techniques and Advanced Modalities

Ronna is best known for her skill with advanced exfoliation and microchanneling. Her clients leave with minimal redness, yet experience dramatic results. She educates her clients on the difference between microneedling and microchanneling and enhances their experience by performing deep exfoliation before applying customized serums.

From dermaplaning to hydrodermabrasion, Jet Plasma, PLLA, Exosomes, and beyond—Ronna’s treatments often rival (and outperform) those in major cities across the country.

Real Results That Transform Lives

Clients travel from out of state to see Ronna, and many stay loyal for decades. One client who relocated to Phoenix still books appointments every time she visits South Dakota, calling Ronna “more knowledgeable than anyone I’ve found in Arizona.”

Another client described how, after decades of dealing with acne and rosacea, her skin now receives regular compliments—and she no longer needs Botox as often thanks to the skin rejuvenation she’s experienced.

Perhaps most powerful is the story of Erica, a client who came to Ronna with hormonal acne, pitted scarring, and a new diabetes diagnosis. With Ronna’s holistic guidance and support from medical professionals, Erica not only saw her skin transform, but also gained the confidence to leave an abusive relationship. She now lives makeup-free, full of self-assurance.

A Reputation Built on Trust and Excellence

Ronna believes in full transparency—discussing costs, explaining recovery time, and prioritizing education over sales. She often adds enhancements to treatments at no extra charge as a gesture of appreciation for her loyal clients.

Her work has been recognized across the industry, with features in Day Spa Magazine, Rocky Mountain News, Rebel Magazine, and a Best Facial in Denver award from City Voter in 2020.

While Ronna is proud of her accomplishments, her greatest reward is helping people feel beautiful in their own skin.

Connect with Ronna Finley

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