New York Cosmetic, Skin & Laser Surgery Center

Sclerotherapy

Treating more than 100,000 patients, the New York Cosmetic Skin & Laser Surgery Center provides trusted sclerotherapy in New York, offering expert care and advanced vein treatments for spider veins, reticular veins, and smaller varicose veins.

Sclerotherapy in New York

Clear Veins for a Smooth, Even Look

Sclerotherapy in New York is a minimally invasive office-based vein therapy designed to address spider veins, reticular veins, and smaller varicose veins. These common leg concerns often result from genetics, hormones, pregnancy, or standing for long periods. By closing problem veins, sclerotherapy allows nearby healthy veins to restore natural blood flow.

The treatment involves injecting a specialized solution, often Asclera injections made from polidocanol, directly into the affected veins. This causes the vein walls to collapse and eventually fade, leaving the legs clearer and smoother. The process takes about 15–30 minutes depending on how many veins are treated.

Unlike vein laser vs sclerotherapy options, injections are typically painless and require no anesthesia. Patients wear compression stockings afterward to support healing and vein closure. Over a series of sessions, this leg vein treatment significantly reduces visible spider veins and provides lasting cosmetic improvement.

World Class Expertise in Safe Effective Vein Injections

Dr. Cameron Rokhsar, MD, FAAD, FAACS, is a double board-certified dermatologist and fellowship-trained laser and skin surgeon. As Associate Clinical Professor of Dermatology at Mount Sinai Hospital, he trains future dermatologists while actively treating patients at our Manhattan center.

Having treated thousands of patients with sclerotherapy, Dr. Rokhsar favors Asclera over saline due to its proven effectiveness and minimal discomfort. This painless vein treatment allows patients to resume their routine quickly while enjoying steady improvement over time. Candidates typically include adults with leg vein concerns who have not found relief from stockings, exercise, or elevation.

Compared to competitors, Dr. Rokhsar delivers consistently higher clearance rates by combining advanced techniques with medical-grade sclerosants. His expertise also includes laser treatments for veins too small for injections, offering patients the most comprehensive vein fading approach available.

Patients trust our Quad A–accredited facility for the highest standards of safety. With Castle Connolly Top Doctor recognition and features in national media, Dr. Rokhsar continues to provide the safest and most effective vein care options.

Sclerotherapy Before and After

* Results May Vary.

How Long Does Sclerotherapy Last?

Results with sclerotherapy develop gradually, with many patients noticing veins fade within weeks. Small spider veins often respond in a few weeks, while larger veins may take up to three to four months to fully resolve. The number of sessions depends on vein size and distribution.

Most patients require more than one treatment, with sessions typically spaced four to six weeks apart. Each session builds on prior improvements, leading to clearer, more natural-looking skin on the legs. This progressive fading is one of the reasons sclerotherapy remains the standard for spider vein injections.

Treated veins generally do not return, although new veins can appear over time. With follow-up sessions as needed, patients can expect durable results that significantly improve the appearance of their legs. For many, sclerotherapy provides a long-lasting solution that restores confidence in wearing shorts and dresses comfortably.

Sclerotherapy Downtime or Side Effects

Sclerotherapy has little downtime compared to surgical vein procedures. Most patients walk immediately after treatment and resume regular activities the same day. Wearing compression stockings around the clock for the first week helps support vein closure and promotes faster fading.

Temporary side effects may include mild bruising, redness, swelling, or itching around injection sites. These effects usually resolve on their own within days. More uncommon effects include darkening or matting, which typically fade over time. Serious risks are rare when performed by an experienced dermatologist.

Patients should avoid strenuous exercise for two weeks, sun exposure on treated areas for one month, and hot tubs for about a week. With these simple aftercare steps, sclerotherapy remains one of the most effective and low-risk options for vein fading in New York.

New York Sclerotherapy FAQs

Is sclerotherapy painful?

Most patients describe the treatment as painless vein treatment, especially with Asclera injections. Unlike older saline solutions, polidocanol causes minimal burning or discomfort. A fine needle is used, and no anesthesia is required, making the process very tolerable.

How soon will I see results from sclerotherapy?

Spider vein injections typically begin to fade within weeks. Small veins may disappear quickly, while larger ones may take three to four months. Because the body gradually absorbs treated veins, results develop naturally over time.

How long do sclerotherapy results last?

Veins treated with sclerotherapy are closed permanently and do not come back. However, new spider veins or varicose vein injections may be needed over the years if fresh veins appear due to genetics, hormones, or lifestyle.

Who is a good candidate for sclerotherapy?

Candidates include adults with spider veins, reticular veins, or smaller varicose veins who have not improved with compression stockings, leg elevation, or exercise. A consultation helps rule out health conditions or medications that may interfere with safe treatment.

What makes Dr. Rokhsar’s sclerotherapy different?

Dr. Rokhsar combines extensive experience with advanced sclerosants for higher success rates than competitors. He offers both office-based vein therapy and vein laser vs sclerotherapy options, tailoring each plan to achieve the safest, most natural vein fading possible.

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Common Body Areas We Treat

From your face to your feet, we offer precise, physician-performed treatments for every area of your body. Whether you’re targeting wrinkles, scars, unwanted hair, or skin concerns, Dr. Rokhsar and our team provide customized care to achieve natural, lasting results.