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Office Information
Office Hours Mon: 7:00am - 3:00pm
Tues: 8:30am - 3:00pm
Wed: 12:00pm - 6:00pm
Thurs: 8:30am - 3:00pm
Fri: Closed
Sat: 8:30am - 12:30pm
Sun: Closed
Address 50 Glen Cove Rd.
Greenvale, NY 11548

Find Out Why Our Patients Love Us

Book an in-office appointment or Video Visit today

2022 Best of Nassau County Winner

Voted Best Dermatologist in Nassau County

We've Eliminated the Wait &
Made Dermatology More Convenient

Walk-in Dermatology combines the convenience of urgent care with the same services you expect at any dermatology office.

Are you in need of medical treatment? Considering a cosmetic procedure? No problem, we have you covered.

What Our Patients Are Saying

Certifications and Professional Memberships

Monthly Specials

Woman with Blonde hair looking to her right with a sky background

$149 HydraFacial or DiamondGlow Treatment

3 steps. 30 minutes. The best skin of your life.

SkinCeuticals Resveratrol B E

20% OFF SkinCeuticals Resveratrol B E

Resveratrol B E is a concentrated night face serum with pure antioxidant–rich resveratrol to reveal visible radiance and firmness.

April Save$25 promo

Get $25 OFF Every $100 You Spend!

With our curated collection of medical-grade skin care products, you’ll find the right products so you can have healthy skin all year long. For every $100 you spend, receive $25 off. Simply create an account and use code Welcome25 at checkout.

We're Ready to See You Now

Walk-in Dermatology Team

Don’t wait, see us today.

Walk-in Dermatology has two locations on Long Island conveniently located near mass transit.

Visit us whenever it suits your schedule. Our facilities are designed to meet your needs, on your time.

Schedule online, on the phone, or by walking in today. Our friendly staff and dermatology professionals are ready to see you now. Call us today.

Walk-in Dermatology – Greenvale (516) 621-1982
Walk-in Dermatology – Plainview (516) 388-6622

Our Providers

Dr. Stacey Brisman

Stacey F. Brisman, MD, FAAD

Medical Director, Dermatologist

Dr Evelyn Greco

Evelyn Greco, DO, FAAD

Dermatologist

Faith Leffel, RPA-C

Faith Leffel, RPA-C

Physician Assistant

Dr. Giuseppe Militello

Giuseppe Militello, MD, FAAD

Dermatologist

Dr Jessica Newburger

Jessica Newburger, DO, FAAD

Dermatologist

Eleni Pagiazitis

Eleni Pagiazitis

Aesthetics Coordinator

Jennifer Rosenfeld

Jennifer Rosenfeld

Licensed Aesthetician

Kimberly Schumacher

Kimberly Schumacher

Licensed Aesthetician

Medical Providers

Dr. Stacey Brisman

Stacey F. Brisman, MD, FAAD

Medical Director, Dermatologist

Dr Evelyn Greco

Evelyn Greco, DO, FAAD

Dermatologist

Faith Leffel, RPA-C

Faith Leffel, RPA-C

Physician Assistant

Dr. Giuseppe Militello

Giuseppe Militello, MD, FAAD

Dermatologist

Dr Jessica Newburger

Jessica Newburger, DO, FAAD

Dermatologist

Aesthetician

Eleni Pagiazitis

Eleni Pagiazitis

Aesthetics Coordinator

Jennifer Rosenfeld

Jennifer Rosenfeld

Licensed Aesthetician

Kimberly Schumacher

Kimberly Schumacher

Licensed Aesthetician

Recent Blog Posts

Taking Care of your Skin During the Winter

Winter can be just as harsh on your skin as the dog days of summer. Skin drying out due to cold air is the main concern, although there are plenty of proven ways to protect yourself. Staying hydrated is key. Dermatologists also recommend daily moisturizing, as studies show that the drier air during the winter…

December 1, 2022
Skincare Trends to Avoid

TikTok continues to serve up a range of amateur skincare treatments that are actually terrible for your skin. These include facial scrubs with coffee grounds and raw tomatoes, face taping (known as temporary facelifts) and washing with salt water. At a glance, these treatments might seem reasonable, but only when you look closer do the…

November 30, 2022
Full Body Skin Exams: Why a Regular Screening is so Important

You will probably be the first person to notice something different about your skin. Skin is the largest organ of your body and you live in it, so you are almost certain to see changes before anyone else. Determining the precise nature of the condition may require an examination by your dermatologist. Many skin conditions…

October 31, 2022

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