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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.

Meet Our Staff

  • Dr.
    Lydia Evans
    MD

    Lydia M. Evans MD is board certified in dermatology and internal medicine, and also completed a fellowship in oncology at Memorial Sloan Kettering Cancer Center. After completing her dermatology residency at Columbia Presbyterian (New York Presbyterian Hospital), she established her dermatology practice in Chappaqua in 1993. Read More

  • Dr.
    Arnold Toback
    MD

    Dr. Toback recieved his Bachelor of Arts degree, summa cum laude, from Boston University. He subsequently recieved his medical degree from Boston University, where he was a member of the Alpha Omega Alpha honor medical Society. Dr. Toback then completed a full residency in internal medicine from the Uiversity of Vermont before entering dermatology. Read More

Our Location

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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

    Forehead Wrinkles

    OVERVIEW Forehead wrinkles are often a sign of stress, unhappiness, and worry. They can also result from poor sleep habits or underlying health conditions such as allergies or high blood pressure. Whatever their cause, forehead wrinkles make you look older than you are. But there is good news: they're ...

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    Younger Looking Hands

    OVERVIEW It comes as no surprise that aging is accompanied by many changes in our skin. As we age, our skin becomes thinner, looser, and more frail. Even minor trauma can lead to bruising, scratches, or cuts which can take longer to heal. Accumulated sun damage can result in wrinkles, dryness, and the ...

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    Wrinkles

    OVERVIEW Wrinkles are a normal part of aging. However, many people would rather avoid them to continue having a youthful appearance. Now more than ever, anti-aging treatments are a part of public discourse, and Botox, creams, and spa skin treatments that may reduce the appearance of wrinkles are widely ...

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    Wrinkle Removal Techniques

    OVERVIEW As you grow older, your body loses its ability to produce as much collagen as it once did. Your skin cells also divide at a slower rate, changing their structure and thinning. Wrinkles are a part of this aging process. If you don't like the look of your wrinkles, your dermatologist can help. ...

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    What can treat large facial pores?

    OVERVIEW Although there are no medical reasons why you should be worried about enlarged pores, many feel their appearance would be improved with less noticeable pores. If you have large pores affecting the way you view and feel about yourself, here are some tips to help shrink your pores. What are the ...

    Read More

    Ways to Replace Lost Collagen

    OVERVIEW Used to make your body's connective tissue, collagen makes up one-third of all the protein present in your body. Its strong fibers are used to connect ligaments, muscles, bones, and of course, your skin. Collagen is responsible for keeping your skin supple, resilient, and youthful. As you age, ...

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    Warts

    OVERVIEW Warts are non-cancerous benign growths on the skin that are caused by infections 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 ...

    Read More

    Vitiligo

    OVERVIEW Vitiligo is a skin condition where white patches appear on a person’s skin as a result of loss of melanin (the pigment in our skin). The skin cells, or melanocytes, that usually produce skin color are destroyed, so the skin becomes very white in that area of skin. Since there is no color ...

    Read More

    Vaginal Tightening

    OVERVIEW Aging, childbirth, and a change in your hormone levels can all affect the vagina and your sexual health. If this is beginning to impact your overall quality of life, scheduling an appointment with a board-certified dermatologist to discuss the options for vaginal rejuvenation can help. What ...

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    Unwanted Tattoos

    OVERVIEW Regret getting your last ink? You're not alone—according to WebMD, approximately 25% of people with tattoos experience regret after getting one. If you're looking for a way to remove your unwanted tattoo, talking to a board-certified dermatologist can help. Laser tattoo removal to remove tattoos ...

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