Amanda Guidotti
as our new Esthetician


Our off will be reopening soon and your safety remains our top priority.
We have implemented additional safety and sanitization measures in accordance with CDC guidelines to protect you and our staff:

All patients will have their temperatures taken upon arrival, and are required to wear a mask or face covering while in the office. Patients will also be asked a series of additional health questions related to Covid-19 before their appointment begins. Staff members will have their temperatures taken before their shift, complete a health survey, and be required to wear a face mask.

We will be doing curbside check in. When patients arrive to the office, they are to wait in their car and call the office to let the staff know they have arrived (856-589-3331). Patients will then be told to either come into the office or to wait for a call back once we are ready to take them directly to an exam room. If patients cannot wait in the car they may come into the office, but we must practice social distancing (keeping 6 feet away from others when possible).

Companions of patients will be asked to wait outside of the office. One parent or guardian may accompany a minor for their appointment.

Our COVID-19 protocols include hand hygiene (washing/sanitizing), use of personal protective equipment (e.g. masks, face shields, eyewear, and gloves), cleaning/ disinfecting surfaces and common areas, and social distancing.

If you have an upcoming appointment and your answer is yes to any of these questions below, please contact the office at (856) 589-3331:

  • Have you or a member of your household had any of the following symptoms over the last 21 days: Sore throat, cough, fever greater than 100.0 degrees Fahrenheit, chills, muscle pains, shortness of breath, loss of taste or smell, felt ill?
  • Have you or a member of your household tested positive for COVID-19?
  • Have you or a member of your household visited or received treatment in a hospital, nursing home, long term care or other healthcare facility in the past 30 days?
  • To the best of your knowledge have you been in close contact to any person who tested positive for COVID-19?


Dermatology Center of Washington Township

Welcome to the homepage of the Dermatology Center of Washington Township, located in Sewell, NJ. Our dermatology office is a comprehensive, state-of-the-art facility specifically designed to offer medical and surgical care to patients with skin conditions. Our team of Dermatologists, Physician Assistants, Laser and MOHS Surgeons, and Estheticians are committed to providing general, cosmetic and surgical dermatologic services for all ages in a warm, welcoming environment to the entire Washington Township area including Sewell, Turnersville, Mullica Hill and surrounding areas.

Jonathan Winter, MD

Elana Segal, MD

Gregory Persichetti, DO


Dermatology Services & Skin Care Products

At the Dermatology Center of Washington Township, our staff offers a wide array of skincare services to help you look and feel your best. These services include:

In addition to providing the best dermatology services in the Washington Township area, we also offer professional skin care products like Obagi, NeoStrata, SkinCeuticals, and Hymed.

Meet Your Dermatologists

Truly passionate about skin care and dermatology, board-certified dermatologists Jonathan Winter, MD and Elana Segal, MD along with the rest of the team are committed to the total health of our patients’ skin. Our dermatology services include educating patients about skin cancer and the importance of yearly exams from a dermatologist. Along with being the President of the Dermatologic Society of New Jersey, Dr. Winter has been featured in New Jersey magazines as a top physician and is also listed in Philadelphia Magazine as a “Top-Doc.” Dr. Segal was recently acknowledged as one of the best dermatologists for women in South Jersey Magazine.

Esthetic Services

Botox, Restylane, Juvederm, Chemical Peels, Microdermabrasion.  [ more info ]

Mohs Surgery

Mohs surgery is the most accurate procedure for skin cancer removal. [ more info ]

Laser Services

Laser Hair Removal, Skin Tightening, Rejuvenation and more. [ more info ]

Patient Forms

Fill out patient forms before coming into the office and save yourself time. [ more info ]


Professional skin care is not vanity; it is good health.  [ more info ]


View our current specials and how they can benefit you! [ more info ]

Schedule Your Dermatology Appointment Today!

The professionals at the Dermatology Center of Washington Township offer the ultimate medical, surgical, and esthetic skin care services in the Washington Township/Sewell area. To schedule an appointment, call us at 856-589-3331. We’re located near the Kennedy University Hospital at 100 Kings Way East in Sewell, NJ across the street from PJ Whelihans. Radiant, rejuvenated skin is within reach; we hope to see you soon!

Dermatology Center of Washington Township — (856) 589-3331