Why Choose Sisu Clinic in New York City?
Allison Yavari, PA‑C, DMSc, is a certified physician assistant and Doctor of Medical Science with clinical experience in plastic surgery and cosmetic dermatology. She practices at Sisu’s New York clinics and is supported by the clinic’s medical leadership; providers complete Sisu’s intensive, clinically guided training and ongoing professional development.
Sisu Clinic offers a comprehensive range of non‑surgical aesthetic treatments including anti‑wrinkle injections (Botox/Dysport), dermal fillers (lips, cheeks, under‑eye), Sculptra biostimulators, skin boosters and non‑surgical rhinoplasty, along with jawline/chin fat reduction and advanced skin procedures. The team focuses on full‑face harmonisation, subtle, natural‑looking outcomes and bespoke plans tailored to each patient’s anatomy and goals.
Based in New York City (SoHo and Flatiron), Sisu Clinic is part of a multi‑location medical aesthetic practice serving New York, Miami, Fort Lauderdale and Houston. The clinic emphasises clinical safety, rigorous training, transparent care pathways and personalised follow‑up to support lasting, natural results.
