About Mindful Stylist

Mindful Stylist by Denise Hejna is a top extension salon in STL, specializing in luxury hair extensions and color services. Denise, a master stylist, offers a variety of extension techniques, including pre-bonded hot fusion, tape-in, clip-in, and hand-tied. Clients praise Denise's expertise in transforming their hair, whether adding length, volume, or density. Denise's clients have achieved stunning results, from brunette to expensive-looking blonde, with her skilled use of toners to enhance their desired look. Beyond her technical prowess, Denise is praised for her warm, positive energy, making each appointment an enjoyable experience. Clients appreciate Denise's willingness to learn new techniques to help them achieve their hair goals. In addition to extensions, Denise provides haircuts and color services, including the popular color gloss treatment to boost shine and vibrancy. With her professionalism, expertise, and personable approach, Mindful Stylist by Denise Hejna has earned a reputation as a top destination for hair transformation and care.

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Reviews for Mindful Stylist

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Apr 2026
The BEST haircut I’ve had since I can remember. I was blown away by the level of service I received. The upfront staff was polite and professional, offered me a drink, then was called back to get an absolutely wonderful haircut experience. Guys, I highly recommend this place.

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Dec 2025
My recent visit was a bit surprising as I wasn't offered the complementary beverage the front desk normally offers or a change into their black gown shirts. I haven't visited in a few years, so I found that a little strange. Hayley was great with my scissor cut. The hot towel, hot shaving cream neck shave, with the hair wash before and after made up for the beginning. Still a great overall experience regardless funds were missing from a gifted gift card. Still a great experience, just a few attention to details were missed.
Nov 2025
Denise is the best hair stylist ever, I always leave her salon super happy with my results! She is a great listener and friend as well, when I’m having a good or bad day, Denise knows how to talk my emotions out and I am grateful for that! Her salon is also super cute and chic which adds to an elevated experience. I recommend Denise to anyone who is looking for a stylist whether that means needing a color, cut, blow out, extensions, or style!