Stephen V. Tang, M.D., F.A.A.D.

Rebecca B. O’Sullivan, M.D., F.A.A.D., F.A.C.M.S.

Nonna Khachiyan, PA-C

Tang Benjes & Associates, P.C.

332 Washington Street, Suite 305

Wellesley, MA 01481

781-237-3233

Welcome to Tang and Associates Dermatology practice, an established, respected group of Board Certified Dermatologists who share high standards, commitment and compassion for our patients.  We combine current concepts and modern technology with old-fashioned values, integrity and concern for the whole patient.   We take care of families and people of all ages, and provide medical and surgical treatment of all types of skin, hair and nail disease.

Meet our Clinical Team

  • Rebecca B. O’Sullivan, M.D., F.A.A.D., F.A.C.M.S.

    CLINICAL EXPERTISE & INTERESTS
    MEDICAL DERMATOLOGY – Cutaneous Oncology (Skin Cancer), Melanoma, Moles and Pigmented Lesions, Eczema, Psoriasis, Inflammatory and Immune-mediated skin diseases, Infectious Diseases.  Medical Management of Skin Cancer, “Field Therapy” and non-invasive options for prevention and treatment of cancerous, precancerous and sun-damaged conditions of the skin. Public health.

    SURGICAL DERMATOLOGY - Skin cancer surgery and removal of moles and other skin growths.
    Certified by the American College of Mohs Surgery in Mohs Micrographic Surgery and Cutaneous Oncology

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  • Stephen V. Tang, M.D., F.A.A.D.

    CLINICAL EXPERTISE & INTERESTS:
    General dermatology, psoriasis laser therapy
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  • Nonna Khachiyan, PA-C

    CLINICAL EXPERTISE & INTERESTS
    General dermatology, eczema, acne, psoriasis, skin cancer and acute skin eruptions.
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Featured Articles

Read about helpful topics

    Acne

    OVERVIEW Acne is the most frequent skin condition in the United States. It is characterized by pimples that appear on the face, back, and chest. Every year, about 80% of adolescents have some form of acne and about 5% of adults experience acne. Acne is made up of two types of blemishes: Whiteheads/Blackheads, ...

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    Basal Cell Carcinoma

    OVERVIEW: Basal cell carcinoma is the most common type of skin cancer that dermatologists detect and diagnose in the United States each year. In fact, basal cell carcinoma is the most frequently occurring form of all cancers. Knowing the signs and symptoms of basal cell carcinoma can help with early ...

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    Cheek Enhancement

    OVERVIEW Aging affects our body in different ways, including our cheeks. As you get older, it's not uncommon for you to see changes to your cheeks, including: loss of volume sunken-in or hollowed-out appearance A cheek enhancement may help, especially if you're unhappy with the look of your cheeks. ...

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    Best Candidates for Dermaplaning

    OVERVIEW If your face has been looking a little dull and lackluster lately, a session of dermaplaning may be right for you. This popular cosmetic procedure is non-invasive, quick, and results in a brighter complexion, as well as smoother-looking skin. Here's what you need to know about dermaplaning, ...

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    3 Reasons to Get a Regular Facial

    OVERVIEW Skincare is the best tool for looking and feeling better and regular facials by a medical aesthetician or a board-certified plastic surgeon are an essential part of that care. So if you've been on the fence about why regular professional facials matter when it comes to taking care of your skin ...

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    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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Our Location

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Hours of Operation

Our Regular Schedule

Tang and Associates

Monday:

9:00 am-5:00 pm

Tuesday:

9:00 am-5:00 pm

Wednesday:

9:00 am-5:00 pm

Thursday:

9:00 am-5:00 pm

Friday:

9:00 am-5:00 pm

Saturday:

Closed

Sunday:

Closed

Testimonials

What Our Clients Say About Us

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