HydraFacial · Vivace · PRP · Aerolase · IPL · CoolSculpting

Our Medical Estheticians

Bellava MedAesthetics’ licensed medical estheticians, Semira Crecco-Donnelly and Natalina McEwan, work in a physician-led practice whose medical director is Donna D’Alessio, MD, alongside Bellava’s injector team.

They perform HydraFacial; Vivace RF microneedling and microneedling with platelet-rich plasma (PRP) from your own blood; Aerolase, the laser Bellava uses for acne, redness and skin rejuvenation; laser hair removal; IPL photofacials, including Limelight by Cutera; chemical peels; dermaplaning; and CoolSculpting.

Semira Crecco-Donnelly

A licensed medical esthetician with more than 20 years of experience, certified in CoolSculpting and Vivace. Semira performs HydraFacial, Vivace RF and PRP microneedling, Aerolase, laser hair removal, IPL photofacials including Limelight, dermaplaning and CoolSculpting.

Read Semira’s full profile

Natalina McEwan

A licensed medical esthetician with more than 12 years in plastic surgery and medical aesthetics, certified in CoolSculpting and a graduate of CoolSculpt University. Natalina performs Aerolase, laser hair removal, IPL photofacials including Limelight, Vivace RF and PRP microneedling, HydraFacial, chemical peels, dermaplaning and CoolSculpting.

Read Natalina’s full profile

How to choose the best esthetician near you

Are they licensed, and how experienced?
Both are licensed medical estheticians: Semira with more than 20 years in the field, Natalina with more than 12 in plastic surgery and medical aesthetics.
Do they work in a medical practice?
Yes — a physician-led practice with a medical director, Dr. Donna D’Alessio, MD, and a board-certified plastic surgeon, so Botox, fillers and surgery are all one conversation away.
Do they have the technology your skin needs?
HydraFacial, Vivace RF microneedling, PRP microneedling, Aerolase, laser hair removal, IPL photofacials including Limelight, fractional CO2 and CoolSculpting are all under one roof, so the treatment is chosen for your skin.
Are they certified on the devices they use?
Both are certified in CoolSculpting, Semira in Vivace, and Natalina is a CoolSculpt University graduate.
Do they build a plan, not just book a service?
Both create personalized treatment plans, so laser, peels, microneedling and injectables happen in the right order.

Treatments at Bellava MedAesthetics

Every treatment our Bedford Hills, NY team offers, each with its own page.

Frequently Asked Questions

Who are the estheticians at Bellava?

Semira Crecco-Donnelly and Natalina McEwan, both licensed medical estheticians, in a physician-led practice whose medical director is Donna D’Alessio, MD.

Do your estheticians do HydraFacial, Vivace and PRP microneedling?

Yes. Both perform HydraFacial, Vivace RF microneedling and microneedling with platelet-rich plasma (PRP) from your own blood.

What is Aerolase?

A laser treatment Bellava offers for acne, redness and overall skin rejuvenation, gentle enough for every skin type. Semira and Natalina both perform it.

Do you offer laser hair removal, IPL and CoolSculpting?

Yes. Semira and Natalina both perform laser hair removal, IPL photofacials including Limelight by Cutera, and CoolSculpting for stubborn fat; Bellava also offers fractional CO2 skin rejuvenation.

Where are you?

At 182 Route 117 Bypass Road in Bedford Hills, Westchester County, New York. Clients come from Bedford Hills, Mount Kisco, Katonah, Armonk, Chappaqua, Pleasantville, Bedford, Somers and across Westchester.

Clients come to our estheticians from

Ready to book your visit?

Call (914) 809-9693 or book online — real-time availability, no phone tag.

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