Photos: mandeldermatology.com

Mandel Dermatology - Greenvale

Unclaimed listing 4.9 (307 Google reviews)Greenvale, New YorkAcne Scar Treatment at a Med Spa · BBL photofacial · Body contouring · Botox
297of 307 reviews are 5s
297 of 307 reviews are perfect 5s"Kind staff" is the topic patients mention most in Google reviews (33 mentions).
MDphysician on the team
Who's on the teamNamed on their website: Mitchell J. Mandel (MD), Dustin Marks (MD) and 1 more.
About

About Mandel Dermatology - Greenvale

Mandel Dermatology is New York, Colorado, Illinois, and Florida's premiere medical, cosmetic, and laser dermatology practice. Our mission is to provide consistent, modern, friendly, and effective patient care at all of our locations and with any of our providers. Mandel Dermatology, led by Dr. Mitchell J. Mandel, is one of Manhattan and Long Island’s top-rated dermatology practices. For over 25 years, Dr. Mandel has combined his conservative approach with the latest in cutting-edge medical, cosmetic, and laser dermatology to achieve unmatched, natural results and one of the highest patient satisfaction rates. Our Greenvale office is located near Roslyn and other major North Shore towns.

What patients mention most

From Google's review topics across 307 reviews.
Kind staff
33 reviews
Unrushed appointments
7 reviews
Comfortable visit
7 reviews
Welcoming atmosphere
7 reviews
Bedside manner
6 reviews
Punctuality
6 reviews
At a glance

Practice Overview

Location
45 Northern Blvd, Greenvale, NY 11548 · View map
Business type
Dermatologist · Pediatric dermatologist · Skin care clinic
Treatments offered
Acne Scar Treatment at a Med Spa, BBL photofacial, Body contouring, Botox, Botox for sweating, Cellulite Treatment at a Med Spa, Chemical peels, Clear + Brilliant Laser, CO2 laser, Cryotherapy at a Spa +34 more
Payment
Credit cards · Debit cards · Apple Pay / Google Pay
Published pricing

Treatment Prices

Mandel Dermatology - Greenvale doesn't post prices online. Ask for a quote in your request and they'll send one.
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Staff

Meet the Team

MJ
Mitchell J. MandelMD
CS
Christine SaccoFNP-C
DM
Dustin MarksMD
ET
Emily TongdeeMD
EN
Emma NewmanPA-C
GJ
Grace JarrettPA-C
LA
Leah AminovPA-C
KC
Karen ChenPA-C

Names and credentials as listed on mandeldermatology.com.

Treatment menu

Treatments & Specialties

Devices named on their site

AviClear
Clear + Brilliant
Cutera excel V
Fraxel
Morpheus8
Sciton BBL
Thermage
truSculpt
Good to know

Amenities & Accessibility

Accessibility

Wheelchair-accessible entranceAccessible parkingAccessible restroom

Amenities

Restroom

Planning

Appointments requiredAppointments recommended

Payments

Credit cardsDebit cardsApple Pay / Google Pay
Patient reviews

What Patients Say

4.9307 Google reviews
5 stars
297
4 stars
5
3 stars
0
2 stars
1
1 star
4
Location & hours

Find the Practice

45 Northern Blvd, Greenvale, NY 11548Get Directions →
Monday
8:30am–4:30pm
Tuesday
8:30am–4:30pm
Wednesday
8:30am–6pm
Thursday
7am–4:30pm
Friday
7am–1pm
Saturday
8am–12pm
Sunday
Closed
Frequently asked questions

Before You Book

Who does the treatments at Mandel Dermatology - Greenvale?
Their website names Mitchell J. Mandel (MD), Christine Sacco (FNP-C), Dustin Marks (MD), Emily Tongdee (MD), and 6 more.
What treatments does Mandel Dermatology - Greenvale offer?
Acne Scar Treatment at a Med Spa, BBL photofacial, Body contouring, Botox, Botox for sweating, Cellulite Treatment at a Med Spa, Chemical peels, Clear + Brilliant Laser, and 36 more, based on their Google profile and website.
Is Mandel Dermatology - Greenvale good?
It has a 4.9 rating from 307 Google reviews, and 297 of them are 5 stars.
Where is Mandel Dermatology - Greenvale located?
45 Northern Blvd, Greenvale, NY 11548.
Where this information comes from: the practice's Google Business Profile (rating, hours, categories, amenities), mandeldermatology.com (prices, team, devices, photos) and Google review topics. Last checked October 2026. This listing has not been claimed or verified by the practice.