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Flatiron District, NYC Clinic

Monday–Friday | 10AM–8PM
Saturday | 10AM–6PM
61 West 23rd, Suite A.
New York. 10010. USA

Experience top-tier aesthetic treatments and skincare services at Sisu Clinic in NYC's Flatiron District. Our proficient team offers botox, dermal fillers, and more to help you achieve a stunning and confident appearance. Book your consultation now!

Popular Treatments

Botox treatment for women

Botox:Dysport

Reduce the appearance of fine wrinkles for a refreshed look.

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Lip filler treatment

Lip Filler

Plump your lips and get defined lip borders.

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Under eye filler treatment

Under-Eye Filler

Say goodbye to dark circles, tired-eyes & sagging skin.

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Rejuran

Rejuran

A glass skin treatment that helps your skin heal, smooth, and glow naturally.

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Sisu treatment packages

Packages

Smooths lines, sculpts contours & restores full-face balance.

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Masseter treatment

Masseter

Find relief from teeth grinding and stop the jawline damage.

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Meet Our Medical Providers

Guided by our board-certified co-founders, our expert providers are committed to the medical integrity of our practice.

Samantha BataviaSamantha BataviaSamantha Batavia is a registered nurse with a passion for aesthetics and patient empowerment. She specialises in advanced injectable techniques, skin rejuvenation, and natural facial balancing. Samantha's focus is always on comfort, results, and a friendly experience.
Samantha Batavia
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Victoria OliverVictoria OliverVictoria Oliver is an aesthetics specialist with six years in dermatology and aesthetic nursing. She earned her BSN from Phillips School of Nursing at Mount Sinai Beth, honing her expertise in patient care and aesthetics. Based at Sisu Clinic’s Flatiron & Soho locations, she believes injectables should enhance, not overpower, natural beauty—subtle tweaks, major confidence boosts. Her favourite treatment? Neuromodulators. Whether smoothing fine lines or treating teeth grinding (her favorite to perform!), she knows how to balance effectiveness with natural results.
Victoria Oliver
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Emily CanavarrosEmily CanavarrosEmily Canavarros is an aesthetic injector based between Sisu Flatiron and Sisu Soho. With experience in aesthetic dermatology and advanced clinical training, she specialises in creating natural, balanced results through minimally invasive treatments. Emily’s approach is warm, detailed, and highly collaborative, ensuring each patient feels understood and confident in their treatment plan. She has a particular interest in anti-wrinkle injections and Sculptra for long-lasting, natural rejuvenation.
Emily Canavarros
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Jennifer Strong, FNP-BCJennifer Strong, FNP-BCJennifer Strong, FNP-BC, is a Board-Certified Family Nurse Practitioner with degrees from Columbia University and a clinical background in primary care, urgent care, and wellness. Now specialising in aesthetics, Jennifer brings a highly individualised approach to every treatment: listening carefully to her patients' goals and creating results that look refreshed, vibrant, and completely authentic. With expertise in advanced injectables and a passion for skincare, Jennifer is dedicated to enhancing natural beauty with precision, restraint, and an artistic eye.
Jennifer Strong, FNP-BC
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Testimonials

BespokeCare
and Attention

At Sisu, you're more than just a patient – you're part of our community. Our dedicated doctors take the time to understand your specific needs and concerns, crafting a bespoke treatment plan just for you.

Clinic Location

Flatiron District, NYC Clinic

61 West 23rd, Suite A.New York. 10010. USA

Clinic Hours

  • Monday–Friday | 10AM–8PM
  • Saturday | 10AM–6PM
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