Avenue Dermatology · New York City

Physician-led. Patient-centered. Science-driven.

A platform built around the best in dermatology. Avenue Dermatology brings together board-certified physicians with decades of clinical experience — delivering care that is rigorous, personal, and built around the patient in front of them.

World Class Physicians
Patient Focused Results
Modern Technology

Ellen C. Gendler, MD

Amy B. Lewis, MD

About Avenue Dermatology

Industry Trendsetters

Dr. Ellen Gendler and Dr. Amy Lewis have known each other for decades. As colleagues early in their careers, each went on to build independent practices that became among the most respected in their field. Over the years, they stayed connected, and eventually a shared observation brought them back together: that running a truly great practice had become harder to do alone.

Avenue Dermatology is the platform they helped bring to life. Physician-founded, independently operated, and designed to support the kind of care that neither of them was willing to compromise on.

Our Physicians

Meet Our Doctors

Every Avenue Dermatology physician is board-certified, deeply experienced, and chosen for their commitment to clinical excellence and patient care.

Patient Care

Dermatology at its highest standard.

Every Avenue Dermatology partner physician delivers evidence-based, result-driven care from complex medical dermatology to the most cutting-edge and effective cosmetic treatments.

Cosmetic Dermatology

Precision injectables, advanced resurfacing, and skin rejuvenation treatments all tailored to your skin’s needs and delivered by artists who lead with science, not trends.

Medical Dermatology

Comprehensive diagnosis and treatment of skin disease including eczema, psoriasis, rosacea, skin cancer screening, and complex inflammatory conditions, led by board-certified physicians.

Surgical & Procedural

From surgical excisions and body contouring procedures to cosmetic surgery and liposuction, performed with the precision and care of physicians trained at the country’s leading academic institutions.

Treatments We Offer

Personalized Care, Tailored Just for You

Fillers & Injectables

Botox

Dysport

Xeomin

Kybella

Juvederm

Restylane

Sculptra

Radiesse

Lip Augmentation

PRP Injections

Cosmetic Dermatology

Laser Resurfacing

Fraxel

IPL / Photofacial

Laser Hair Removal

Chemical Peels

Microneedling

Microdermabrasion

HydraFacial

Hair Loss Treatment

CoolSculpting

Sexual Rejuvenation

Medical Dermatology

Acne Treatment

Acne Scars

Rosacea

Eczema

Psoriasis

Melasma

Vitiligo

Skin Cancer Screening

Full Body Check

Skin Biopsies

Mole Removal

Skin Tag Removal

Cyst Removal

Skin Lesion Removal

Wart Removal

Skincare Consultation

Skin Tightening

Surgical Excisions

Body Contouring

Upper and Lower Eyelid Lifts

Liposuction

Neck Lifts

Patient Voices

What patients say about Avenue physicians.

"Dr. Gendler, I’m seriously obsessed with you. How do you do what you do? You’re a genius. How does the face keep getting better & better? I don’t understand it. I LOVE IT. I love you more than my words could ever describe. You make me feel so much better about how I look"
Daniela
Google · Verified Patient
"Dr. Amy Lewis is a consummate professional. Gifted, kind, thoughtful and responsive, she is the kind of doctor we all need in our corner at every stage of our lives. I cannot recommend Dr. Lewis and her lovely team highly enough!"
Anne G.
Google · Verified Patient
"I’ve been seeing Dr. Hysem Eldik for almost two years now, and I can honestly say he has completely transformed my skin. From my very first appointment, he took the time to really understand my concerns, explain treatment options clearly, and create a plan tailored to me. His expertise, professionalism, and genuine care are unmatched."
Elizabeth O.
Google · Verified Patient
"Such a great experience! So incredibly kind and patient, gave me all of the space I needed to ask questions. Bedside manner was top-notch; she asked about my tattoos, what I did for work, and none of it sounded like she was doing it as a chore. Really felt comfortable with the whole staff who were all so kind."
Erica V.
Google · Verified Patient
"Dr. Loyal is amazing! I have had several treatments done with Dr. Loyal and each time I have been under his care I have had a great experience. Dr. Loyal’s attention to detail, his knowledge of dermatology and aesthetics, and the care he shows for his patients is 100% worth the trip. I have always had a good outcome with everything Dr. Loyal has suggested to me. He has never led me astray."
Jeremy B.
Google · Verified Patient
"Dr. Motosko made having a Mohs procedure to remove a skin cancer as pleasant as it possibly can be. She and her entire staff were professional but very warm, friendly and patient oriented. The office was fast paced and efficient but very careful in their work. This is my forth Mohs so I'm an experienced consumer and I can highly recommend Dr Motosko."
Susan T.
Google · Verified Patient

Get in Touch

Ready to start looking your best?

Our physicians are accepting new patients. Whether you’re coming in for a routine visit or a more complex concern, you’ll receive the same standard of care: thoughtful, unhurried, and physician-led.

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For Dermatologists

Your practice.
Amplified.

Avenue Dermatology is for physicians who have spent years building something exceptional and want the infrastructure to match. Whether you’re looking to join our physician team, bring on a partner to grow your practice, or plan for succession, Avenue Dermatology provides the platform to do so on your terms.

What Avenue Dermatology Provides

Bespoke support across every function of your practice.

Running a great practice takes more than great medicine. Avenue Dermatology handles the complexity — so you can practice with less administrative burden and more of what drew you to dermatology in the first place.

Marketing & Search Engine Optimization (SEO)

Billing & Revenue Cycle Management (RCM)

HR & Recruiting

Legal & Compliance

Procurement

Technology & EMR

Real Estate

Business Analytics

Operational Scale

Joining Avenue Dermatology means access to systems, vendor relationships, and operational infrastructure typically available only to large groups — without giving up the independence or culture that makes your practice yours.

A Physician Community

Avenue Dermatology is built around physicians, not the other way around. You’ll join a network of respected clinicians who share a commitment to clinical excellence and the long-term wellbeing of their patients. We offer our physicians a rare combination of autonomy and belonging.

Growth & Succession

Whether you’re thinking about the next chapter of your practice or planning years ahead, Avenue Dermatology offers a thoughtful path forward. We work with physician-founders to structure transitions that protect what they’ve built — their reputation, their patients, and their legacy.

A partnership for growth and high-quality care.

Partner with Us Today!

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