Medical Services

Adult Dermatology | Pediatric Dermatology | Long Island

Adult & Pediatric General Dermatology

Dermatologists are trained to treat patients of all ages, from newborns to the elderly. This includes the diagnosis, treatment and prevention of problems of the skin, hair and nails. Conditions common among children are moles and birthmarks, dermatitis, acne, warts, vitiligo, insect bites and birth defects. In adults we treat a range of conditions such as cancers and pre-cancers, rosacea, psoriasis and shingles. We also treat eczema, allergies and other disorders that occur in all age groups, and carefully examine moles or other growths to determine whether they are or may become cancerous.

Pediatric dermatology involves comprehensive diagnosis and treatment services for the unique skin of infants, children and adolescents. While children and adults experience many of the same skin conditions, certain conditions are more prevalent in younger patients and require special care that takes into account the growing needs of these patients. Children are often at risk for fungal and bacterial infections of the skin, as well as a wide array of other acquired and congenital conditions.

Our treatments are gentle yet successful, allowing children to engage in their everyday activities while efficiently managing their skin ailment. Children with healthy skin can also be seen by our doctor for regular examinations to learn about proper skin care, including adequate sun protection. Early examination by a dermatologist can promote a lifetime of healthy skin for our pediatric patients.

We take the time to educate parents about their child's condition to help ensure proper treatment and home care so children can enjoy clear, healthy skin as they grow.

Adult Dermatology

South Nassau Dermatology provides high-quality skin care services using the most advanced techniques and state-of-the-art technology. We offer customized medical treatment for all types of skin conditions to meet all of our patients' needs.

Maintaining the health and appearance of your skin relies on gentle but effective daily care and regular visits to your dermatologist's office to help prevent, diagnose and treat any potential abnormalities. The skin is susceptible to many different conditions, from acne, eczema and psoriasis to moles, warts and skin cancers. Detecting these conditions as early as possible can often help minimize long-term damage to the skin, while a customized skincare regimen can help reduce the risk of developing these conditions and related complications.

Our doctors are highly trained and experienced in the diagnosis and treatment of general skin conditions such as moles and birthmarks, rosacea, acne, skin cancer and more. In addition to having your skin examined by a professional on a regular basis, it is important to practice healthy skin care habits on a daily basis to help protect conditions from developing. Unhealthy skin care habits can lead to long-term problems such as skin cancer and premature aging.

Patch Testing for Allergies

Patch testing is a common diagnostic tool used to identify the specific agent that triggers contact dermatitis, an itchy rash that can breakout on your skin in response to a substance to which you are allergic. Common trigger substances include poison ivy, jewelry, hair care products, cleaning solution, detergent, cosmetics, perfumes, and latex rubber. Dr. Roxanne Abitbol has a special interest in comprehensive patch testing.

What is Allergic Contact Dermatitis?

In allergic contact dermatitis, typically harmless substances cause an immune system reaction when they come in contact with the skin. Common symptoms in contact dermatitis may include:

  • Redness
  • Blisters
  • Itching
  • Rash
  • Hives
  • Burning

These symptoms can last for up to four weeks, and can usually be treated at home through medications and topical creams. The best protection against contact dermatitis is to identify the specific triggers that cause reactions, so that patients can avoid these substances as often as possible. A patch test may help identify the trigger. It does not require the use of any needles or injections.

Is Patch Testing Painful?

The patch testing procedure is simple and painless. In order to identify specific triggers, your doctor will tape several patches that contain various potential chemicals to the skin on the back. These chemicals are then left on the skin for 48 hours, and must remain dry during this time. Patients are advised to take only sponge baths and avoid excessive sweating. After 48 hours, the patch test is removed and an initial reading is taken to observe any reactions. An additional reading is taken after another 24-48 hours. Patients can bathe in between these readings, but should avoid scrubbing the back. Once the final results of the test have been read, normal bathing can be resumed. A typical schedule for testing is to come in on Monday (to apply patches), Wednesday (to remove patches) and Friday (to read results). Before undergoing patch testing, patients should stop using oral and topical corticosteroids in the area to be tested, avoid oral antihistamines, and should not expose the test area to the sun for at least three weeks.

What Happens if the Test Results are Positive?

When reading the results, your doctor may classify each spot on a scale from negative (meaning no reaction) to extreme reaction (meaning positive results for substance). Strong results may cause blisters or ulcers on the skin, which can be treated once the test is complete.

Once positive results have been determined, patients can take steps to avoid their triggers and prevent contact dermatitis from occurring. Your doctor will provide you with specific information on your individual triggers and how to prevent contact. Since we are involved with the American Contact Dermatitis Society, we have access to a database allowing us to provide a comprehensive list of products a patient may use based on their individual test results.

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For more information about our Medical Services, or to schedule an appointment, please contact one of our three office locations.