✦ New Client Offer:60 Units of Botox Cosmetic for $600
Rejuvenation by IrinaMaster Aesthetic Nurse Injector & Trainer
Elegant medical aesthetics atmosphere

Private Medical Aesthetics Boutique·Flatiron, NYC

Every Treatment.
Every Detail.
Designed for You.

Just like how no two faces are alike, each consultation is personalized to your unique anatomy. A treatment plan that is nothing generic, achieving a refreshed and glowing natural result.

New to injectables? Most of our patients were too. Start here →

★★★★★5.0on Vagaro★★★★★4.9on Yelp@rejuvenationbyirina
12+ Years Specializing in Medical Aesthetics 100,000+ Treatments Consultations Tailored to You Pay-Over-Time Available
First Time?

Start Here

Not sure where to begin? Choose your path below.

Feeling nervous? Most of our patients were too.

Irina will walk you through everything step by step: what the treatment involves, what it feels like, how long it takes, and what results to expect. You're in control the entire time. If you decide it's not for you, that's perfectly fine. A consultation is just a conversation.

Verified Review

“She was so thorough in explaining everything and made me feel completely comfortable. Highly recommend!”

Jennifer H. — Vagaro

New Clients

60 units of Botox Cosmetic — $600 flat rate

Upper face (forehead + frown lines + crow's feet). First visit only.

Not sure which path? That's what the consultation is for.

Book Consultation

Free virtual consult available · No obligation

How It Works

Every patient journey follows the same simple path.

01

Book a Consultation

It's just a conversation. We'll listen to what's bothering you, assess your facial anatomy, and answer every question, even the ones you think are silly. No commitment required.

02

Get a Personalized Plan

If treatment makes sense, Irina will explain exactly what she recommends, why, what it costs, and what to expect. If she thinks you don't need anything, she'll tell you that too.

03

See Natural Results

Walk out looking refreshed and like yourself, just elevated. Friends will say you look great. They won't be able to pinpoint why.

Men's Botox

Botox for Men (Brotox): Rested, Not “Done”

More men are choosing Botox for one simple reason: they want to look refreshed and sharpwithout looking like they've “had work done.”

At Rejuvenation by Irina, the approach is conservative and customized. We soften lines while keeping your expression and natural movement.

First time? We'll walk you through a plan that fits your face and your goals.

Quick highlights

  •  Subtle, professional results
  •  No “frozen” look
  •  Quick appointments, minimal downtime
  •  Common areas: frown lines (11's), forehead lines, crow's feet

New Client Botox Intro Offer: $600 for up to 60 units

Natural movement preserved. Designed to look like you.

We Get It

Common Fears (Honestly Addressed)

If any of these sound familiar, you're not alone. Here's the truth.

"I'm scared it will hurt."

Most patients say it's much less painful than they expected. Numbing cream is applied beforehand for most treatments, and many products contain built-in lidocaine. Wrinkle relaxers feel like a tiny pinch and take 10 to 15 minutes.

"What if I look fake or overdone?"

Irina recommends based on what your anatomy is currently presenting. The goal is always the right amount for the right result. She enhances what you already have. She doesn't change who you are.

"I can't afford it right now."

We offer Pay-Over-Time with Affirm. Split your treatment into easy monthly payments with 0% APR options. Free virtual consultations are also available so you can plan before committing.

"What if I regret it?"

Most filler is hyaluronic acid, which can be dissolved at any time. Wrinkle relaxers wear off naturally in 3 to 4 months. Nothing is permanent. And every patient is welcome back for a complimentary two-week follow-up to ensure everything has settled properly and to discuss next steps.

Book a Consultation

Free virtual consult available · No obligation

V
5.0
Vagaro
Y
4.9
12 reviews

“Irina is incredibly knowledgeable and takes the time to explain everything. I felt completely at ease and the results were exactly what I wanted — natural and beautiful.”

Yelp Review — 5 Stars

V
5.0
Vagaro
Y
4.9
12 reviews
“She was so thorough in explaining everything and made me feel completely comfortable. The results have been amazing — my skin looks so much better and I can already see the improvement in texture and firmness. Highly recommend!”
V

Jennifer H.

Verified • Dec 22, 2025 • Vagaro

“Irina is a true professional. She listened to exactly what I wanted, explained everything clearly, and delivered results that look completely natural. I've never felt more confident. Can't recommend her enough!”
Y

Yelp Review

5 Stars • Verified • Yelp

The Difference

Why First-Timers Choose Irina

Where you go for your first treatment matters. Here's what sets a dedicated, RN-led private practice apart from a typical med spa.

Your Provider
Typical Med SpaRotating staff — you may see a different person each visit
Rejuvenation by IrinaOne provider, every visit. Irina performs all treatments personally.
Experience
Typical Med SpaVaries — newer injectors, limited specialization
Rejuvenation by Irina12+ years, 100,000+ treatments. Advanced training in the U.S. and Europe.
First Visit
Typical Med SpaBrief or rushed — pressure to treat same-day
Rejuvenation by IrinaThorough assessment. No pressure to proceed. It's just a conversation.
Approach
Typical Med SpaVolume-driven — quick appointments, upselling packages
Rejuvenation by IrinaRecommends based on what your anatomy is presenting. Not too much, not too little. Just right.
Follow-Up
Typical Med SpaYou're on your own after treatment
Rejuvenation by IrinaComplimentary 2-week check-in to ensure results settled properly and discuss next steps.
Results
Typical Med SpaOne-size-fits-all protocols
Rejuvenation by IrinaTailored to your unique bone structure, proportions, and goals.
Setting
Typical Med SpaHigh-traffic clinic with multiple patients at once
Rejuvenation by IrinaPrivate suite in Flatiron — quiet, focused, one-on-one.
Cost
Typical Med SpaFull payment required upfront
Rejuvenation by IrinaPay-Over-Time with Affirm — 0% APR options available.
Book Consultation

See the difference for yourself. Free virtual consultations available.

Irina — Master Aesthetic Nurse Injector & Aesthetic Trainer

Your Provider

Meet Irina

Master Aesthetic Nurse Injector (RN) and Aesthetic Trainer with 12+ years in medical aesthetics and over 100,000 treatments performed. Her specialty is full-facial balancing for natural, harmonious results.

If you're trusting someone with your face, you deserve to know exactly who they are.

Learn More About Irina →

Your Questions, Answered

Frequently Asked Questions

Everything first-time patients ask us — honestly answered.

Still have questions? The best way to get answers is a conversation.

Book Online

Not ready? Message us