Book Appointment
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

Same Day Walk-in Appointments

Forget the wait

At Walk-in Dermatology, we’ve removed the wait and made Dermatology more accessible. Experience convenient care without the hassle for the whole family!

Voted Best Dermatologist, Best Aesthetician and Best Botox Practice 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.

Schedule online, on the phone, or by walking in today. Our friendly staff and board-certified dermatologists are ready to see you now.

Same-day Appointments

We offer Video Visits with our dermatologists as an alternative to in-person office visits. We can examine your skin, make recommendations and even send prescriptions to your pharmacy.

Telehealth from Home

We offer expert evaluation and treatment for all medical dermatologic issues. If you’re concerned about anything related to your skin, hair or nails, we’re here for you.

Medical Treatments

Whether you’re looking for Botox, fillers, laser therapy or a skin care regimen, our board-certified dermatologists will help you look your best with the latest cosmetic procedures.

Cosmetic Procedures
Schedule an Appointment

Learn More About Us

What Our Patients Are Saying

Certifications and Professional Memberships

We're Ready to See You Now

Don’t wait, see us today.

Walk-in Dermatology has four convenient locations.

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 – Forest Hills (347) 577-9922
Walk-in Dermatology – Greenvale (516) 621-1982
Walk-in Dermatology – Nanuet (845) 510-2200
Walk-in Dermatology – Plainview (516) 388-6622

Book Your Appointment

View Accepted Insurance

Our Providers

Medical Providers

Dr Evelyn Greco

Evelyn Greco, DO, FAAD

Medical Director, Dermatologist

See Bio

Schedule Appointment
Julide Celebi, MD, FAAD

Julide Celebi, MD, FAAD

Dermatologist

See Bio

Schedule Appointment
pic

Olivia Karczewski, PA-C

Physician Assistant

See Bio

Schedule Appointment
betty

Betty Kui PA-C

Physician Assistant

See Bio

Schedule Appointment
Melissa Sanoff Wiener

Melissa Sanoff-Wiener, RPA-C

Physician Assistant

See Bio

Schedule Appointment
Robinder Singh

Robinder Singh, MD, FACS

Plastic Surgeon

See Bio

Schedule Appointment
Mary Valinotti

Mary Valinotti, PA-C

Physician Assistant

See Bio

Schedule Appointment

Aesthetics Team

Kimberly Schumacher, Licensed Aesthetician

Kimberly Schumacher

Licensed Aesthetician

Medical Providers

Dr Evelyn Greco

Evelyn Greco, DO, FAAD

Medical Director, Dermatologist

See Bio

Schedule Appointment
Julide Celebi, MD, FAAD

Julide Celebi, MD, FAAD

Dermatologist

See Bio

Schedule Appointment
pic

Olivia Karczewski, PA-C

Physician Assistant

See Bio

Schedule Appointment
betty

Betty Kui PA-C

Physician Assistant

See Bio

Schedule Appointment
Melissa Sanoff Wiener

Melissa Sanoff-Wiener, RPA-C

Physician Assistant

See Bio

Schedule Appointment
Robinder Singh

Robinder Singh, MD, FACS

Plastic Surgeon

See Bio

Schedule Appointment
Mary Valinotti

Mary Valinotti, PA-C

Physician Assistant

See Bio

Schedule Appointment

Aesthetician

Kimberly Schumacher, Licensed Aesthetician

Kimberly Schumacher

Licensed Aesthetician

Call to Book Appointment

© Walk-in Dermatology Management, Inc.

Walk-in Dermatology®, SK-IN™, and MedSpa at Walk-in Dermatology™ are trademarks of Walk-in Dermatology Management, Inc. Walk-in Dermatology Management, Inc. is a management services organization which provides management services on behalf of medical centers operating under the name “Walk-in Dermatology.” These medical centers have complete authority regarding all medical decision-making and patient care. Walk-in Dermatology Management, Inc. shall, in no way, determine or set the methods, standards, or conduct of the practice of medicine or healthcare provided at, by, or through any medical center, or by any of its professionals.

American Acadmey of DermatologyHIPAA Seal of Compliance - Compliancy GroupThe American Board of DermatologySkinPACWomen's Dermatologic SocietyThe Long Island Dermatological Society
Privacy Policies    Terms & Conditions    Notice of Non-Discrimination