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Best Westchester Doc
Board-Certified Dermatologist -- Chappaqua, NY
Lydia M. Evans, MD
Arnold C. Toback, MD

For 20 years, I have been working with patients to provide the best cosmetic and medical dermatologic care in the Chappaqua/Westchester area and beyond. I want all of my patients to be well informed, because informed patients can make better decisions about the health and appearance of their skin. That is why I have included extensive information covering a full array of topics in this web site. These include the ever-expanding array of cosmetic procedures as well as medical dermatological problems, their diagnosis and treatment.

We strive to make our office comfortable, convenient and responsive to your needs. We want you to feel confident that when you choose this practice for your dermatologic and/or cosmetic care, you are working with professionals who are qualified, experienced and caring.

Practice Overview
My practice is dedicated to offering state-of-the-art cosmetic and medical dermatology. It is of paramount importance to me to stay abreast of the latest developments in aesthetic procedures and the diagnosis and treatment of dermatologic health conditions. I constantly evaluate new technologies dedicated to the health of your skin and enhancement of your appearance. I like to work with patients to develop a plan that will work for them, whether addressing a medical condition or developing a cosmetic program. You will be treated as an individual with attention paid to your specific cares and needs.

During my 11 years as consulting dermatologist to L’Oréal Paris, leading the global beauty company’s consumer education efforts, we pioneered bringing accessible, dermatologist-inspired skincare to women in their drugstore.  Together we communicated age- and skin-specific solutions inspired by best practices in dermatology.  My practice is committed to continuing this work not only on the product front, but in the cosmetic dermatology arena.  I hope you will look to this web site for information and guidance on how to choose from the latest developments in anti-aging to achieve a fresher, more youthful appearance.

Gone are the days when the scalpel was the only answer:  Modern dermatology can address the same signs of aging that affect the skin– such as wrinkles, sagging, dyspigmentation -- through modern, in-office technology and techniques that can be far less costly and invasive.  I hope you will explore these options on my web site, and I welcome your questions about how to achieve a fresher, natural-looking you without surgery.

I hope you find our website useful and invite you to contact our office for an appointment.

botox

juvederm

radiesse

belotero

ultherapy

fraxel

coolsculpting

sculptra

dermasweep


We are proud to bring you the latest, most advanced procedures available. We have a staff specially trained to meet your needs. Offering a variety of procedures, we can help you revitalize your skin's natural glow.

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Hours of Operation

Our Regular Schedule

Map and Location

Monday:

9:00 am-7:00 pm

Tuesday:

8:00 am-5:00 pm

Wednesday:

Closed

Thursday:

8:00 am-5:00 pm

Friday:

Closed

Saturday:

Closed

Sunday:

Closed

Featured Articles

  • Warts

    OVERVIEW Warts are non-cancerous benign growths on the skin that are caused by infection from viruses known as human papillomavirus (HPV). While there are several types of warts that you can develop, the most commonly occurring types of warts include: Common WartsThis type of wart typically appears ...

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  • Squamous Cell Carcinoma

    OVERVIEW Squamous cells are found throughout our body; they line the surface of many parts of our body, providing protection for the tissue and organs beneath. They are found in our respiratory tracts and also our digestive tracts. In our skin, squamous cells make up the most outer part of our epidermis ...

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  • Hormone Therapy Options for Men

    OVERVIEW While hormone therapy or hormone replacement therapy is often associated with the female gender, men can benefit from it just as much as women. In fact, there are many hormone therapy options for men that can boost testosterone and have you feeling like your younger self in no time. How does ...

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  • Hormone Therapy for Women

    OVERVIEW The human body is an incredible thing that uses a variety of hormones to do tons of different things. Hormones are necessary to help women grow, develop, and mature into their adult bodies. They also help with the development and health of the reproductive organs, sex drive, and more. So, when ...

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  • Botulinum Toxin Therapy

    OVERVIEW: Are you experiencing unwanted wrinkles or excessive sweating? A botulinum toxin therapy session with us might be just what you need. Here's everything you need to know about botulinum toxin therapy and its use in dermatology. What is Botulinum Toxin Therapy? Botulinum toxin therapy, or Botox ...

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  • Cold Sores

    OVERVIEW A cold sore is a blister or a cluster of blisters that typically form on or around the lips and mouth. The condition is commonly referred to as herpes, herpes simplex labialis, or fever blisters. It is a life-long condition with affected people experiencing recurrent outbreaks of the blisters ...

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  • Impetigo

    OVERVIEW Impetigo is a common, highly contagious, skin infection. It is caused by a bacteria, usually either Streptococcus pyogenes or Staphylococcus aureus, which enters the skin through a minor cut or scrape causing a local infection in the skin. What are the Symptoms of Impetigo? There are two ...

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  • Dermal Fillers

    OVERVIEW Fillers are injectable treatments that help diminish the signs of aging. Fillers are composed of soft, gel-like substances that can either be synthetic or naturally occur in nature. They may also sometimes be referred to as soft tissue fillers, dermal fillers, wrinkle fillers, lip and facial ...

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  • Body Toning Treatments

    OVERVIEW Body toning treatments are becoming increasingly popular. People are always excited to hear that there is a chance that they can handle their saggy skin, wrinkles, or aging skin with a treatment that will make their skin better than ever. These toning treatments can be done in various ways, ...

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  • Atopic Dermatitis

    OVERVIEW: Have you recently experienced dry patches of skin that are red, inflamed, and extremely itchy? You may have atopic dermatitis or eczema and require a consultation from a licensed medical professional or dermatologist. Here's everything you need to know about the causes, symptoms, and treatment ...

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