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Katerina Helmm

MedSpa

4.90 (86)

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255 King St # A, San Francisco, CA 94107
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4.90
Based on
1 platform
Google logo Google
4.9 (86)
Google logo Google review Anna M Jan 25
Katerina is truly exceptional. She is incredibly gentle, thoughtful, and intentional in everything she does. I completely trust her judgment because she always prioritizes balance and moderation for me, which is my goal. She takes the time to listen, explain, and make sure you’re comfortable every step of the way. I always leave looking refreshed and natural, confident and taken care of. Her work consistently makes me look and feel my best. Highly recommend.
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Google logo Google review Marina Feb 22
Katerina is a truly wonderful and knowledgeable professional. She is not only highly skilled, but also a very warm and pleasant person who makes you feel comfortable and cared for from the very first moment. I completely trust her with my face, and that says everything. I highly recommend her to anyone looking for excellent results and a kind, attentive specialist.
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Google logo Google review Amber Hua Jan 22
I happened across this business while looking on reddit for recommendations for where people are going in the bay to get Botox, and I’m so happy somebody raved about REJUV! Cristina was a sweetheart and very methodical with her consultation and application. Katerina, the owner, was also there for extra support. I really love that they are collaborative! The appointment itself was painless and felt very thorough. They spent the time to identify my chief complaint, how to best address it, and also did not just blindly listen to my requests. True professionals! Will definitely be going back.
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Google logo Google review Marie McAdams Feb 6
Baby Botox I’m 31 and I wanted to get baby Botox to prevent some of the fine lines I’d noticed starting to form on my forehead. I scheduled an appointment with Katerina based on a recommendation from a friend, who had baby Botox from her a few months ago. Katerina was very friendly and informative, I didn’t feel rushed at all. We had a consultation and she explained everything on a medical level while giving me her expert opinion. Even without me prompting she recommended baby Botox (a smaller amount compared to normal Botox) and recommended I stick to a 6month-12month for a few years. That’s exactly what I had in mind, so I was glad to be on the same page. We just did my forehead and the “11”s between my eyebrows. 8 injects in total. She waived the $150 consultation fee with my baby Botox purchase. She also had me register with alle to get a discount of $65. My total ended up being around $245 which was a better than I was expecting. The location was a little tricky getting into (you have to walk through a dental clinic), but overall a good experience.
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Google logo Google review Angela Legg Sep 26
Katerina and her staff are incredible. I trust her completely- and after some not so great experiences with a plastic surgeon I am so happy with how revitalizing and balanced my face is looking these days. Katerina is an expert injector and really cares about your results. I get Botox or dysport with her and have done cheek filler and facial balancing w filler in the past. 100% worth it.
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Google logo Google review Anna M Jan 25
Katerina is truly exceptional. She is incredibly gentle, thoughtful, and intentional in everything she does. I completely trust her judgment because she always prioritizes balance and moderation for me, which is my goal. She takes the time to listen, explain, and make sure you’re comfortable every step of the way. I always leave looking refreshed and natural, confident and taken care of. Her work consistently makes me look and feel my best. Highly recommend.
Active Star Active Star Active Star Active Star Active Star
Google logo Google review Marina Feb 22
Katerina is a truly wonderful and knowledgeable professional. She is not only highly skilled, but also a very warm and pleasant person who makes you feel comfortable and cared for from the very first moment. I completely trust her with my face, and that says everything. I highly recommend her to anyone looking for excellent results and a kind, attentive specialist.
Active Star Active Star Active Star Active Star Active Star
Google logo Google review Amber Hua Jan 22
I happened across this business while looking on reddit for recommendations for where people are going in the bay to get Botox, and I’m so happy somebody raved about REJUV! Cristina was a sweetheart and very methodical with her consultation and application. Katerina, the owner, was also there for extra support. I really love that they are collaborative! The appointment itself was painless and felt very thorough. They spent the time to identify my chief complaint, how to best address it, and also did not just blindly listen to my requests. True professionals! Will definitely be going back.
Active Star Active Star Active Star Active Star Active Star
Google logo Google review Marie McAdams Feb 6
Baby Botox I’m 31 and I wanted to get baby Botox to prevent some of the fine lines I’d noticed starting to form on my forehead. I scheduled an appointment with Katerina based on a recommendation from a friend, who had baby Botox from her a few months ago. Katerina was very friendly and informative, I didn’t feel rushed at all. We had a consultation and she explained everything on a medical level while giving me her expert opinion. Even without me prompting she recommended baby Botox (a smaller amount compared to normal Botox) and recommended I stick to a 6month-12month for a few years. That’s exactly what I had in mind, so I was glad to be on the same page. We just did my forehead and the “11”s between my eyebrows. 8 injects in total. She waived the $150 consultation fee with my baby Botox purchase. She also had me register with alle to get a discount of $65. My total ended up being around $245 which was a better than I was expecting. The location was a little tricky getting into (you have to walk through a dental clinic), but overall a good experience.
Active Star Active Star Active Star Active Star Active Star
Google logo Google review Angela Legg Sep 26
Katerina and her staff are incredible. I trust her completely- and after some not so great experiences with a plastic surgeon I am so happy with how revitalizing and balanced my face is looking these days. Katerina is an expert injector and really cares about your results. I get Botox or dysport with her and have done cheek filler and facial balancing w filler in the past. 100% worth it.
Active Star Active Star Active Star Active Star Active Star

Biography

Education and Background

Specialty
MedSpa

Costs

Price tag Prices verified with provider Apr 19, 2026
Botox
$18.00
Per unit
$18.00
Often 20 units
(manually entered)
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Number of Units Enter number of units
Often 20 units manually entered
Apply units to:
Forehead lines Crow's feet Eleven/Frown lines TMJ/Masseter Traps
Forehead lines Crow's feet Eleven/Frown lines TMJ/Masseter Traps Underarms (sweating) Palms (sweating)
Forehead lines
Often $360.00

Your breakdown
Forehead lines (often 20 units)