Spider veins are a common cosmetic and medical concern, affecting nearly 50% of women and 40% of men at some point in their lives. These tiny, web-like veins appear on the legs, face, and other areas due to weakened vein walls and poor circulation. While they are not typically harmful, spider veins can cause discomfort, itching, and aching, impacting both appearance and confidence.
At Vascular Surgery Associates, we offer sclerotherapy, the gold standard in spider vein treatment, to help patients achieve smoother, healthier-looking legs without surgery. This quick, non-invasive procedure effectively eliminates unsightly veins and restores confidence with minimal downtime.
What is Sclerotherapy?
Sclerotherapy is a minimally invasive, non-surgical treatment designed to eliminate spider veins by injecting a specialized solution into the affected veins. This solution causes the veins to collapse and fade over time, allowing the body to naturally absorb them.
How Sclerotherapy Works
- A fine needle injects a medical-grade solution (sclerosant) directly into the spider veins.
- The solution irritates the vein walls, causing them to close and seal shut.
- Over the next few weeks, the treated veins fade, and blood reroutes to healthier veins.
- The procedure takes just 15-30 minutes and requires no anesthesia or downtime.
Patients often see visible improvement after one session, with optimal results achieved in 2-3 treatments, depending on the severity of the veins.
Who is a Candidate for Sclerotherapy?
Sclerotherapy is an ideal treatment for patients who:
- Have visible spider veins on the legs, thighs, or face
- Experience mild aching or discomfort from small varicose veins
- Want a non-surgical solution for vein removal
- Have tried creams or compression stockings with little success
- Are in good overall health and not pregnant or nursing
During your consultation at Vascular Surgery Associates, our vein specialists in Los Angeles and Santa Monica will evaluate your condition and create a customized treatment plan.
Benefits of Sclerotherapy for Spider Veins
Sclerotherapy is the most effective, minimally invasive treatment for eliminating spider veins. Benefits include:
Quick & Non-Surgical
No incisions, stitches, or anesthesia
Minimal Downtime
Patients resume normal activities immediately
Long-Lasting Results
Treated veins permanently disappear over time
High Success Rate
Clinical studies show 75-90% vein reduction per session
Improved Confidence
Restores smooth, clear skin
This office-based procedure allows patients to achieve noticeable results without significant discomfort or recovery time.
What to Expect During and After Sclerotherapy
During the Procedure
- The skin is cleaned and prepped, and a fine needle injects the sclerosant into the targeted veins.
- Some patients may feel a mild burning or tingling sensation, but discomfort is minimal.
- The procedure takes 15-30 minutes, depending on the number of veins treated.
After the Procedure
- Patients can walk immediately and return to daily activities.
- Compression stockings may be recommended for a few days to enhance results.
- Minor swelling or bruising may occur but resolves within a week.
- Most patients see significant vein reduction in 3-6 weeks.
For larger veins, multiple sessions may be required for optimal results.
Frequently Asked Questions About Sclerotherapy
Most patients require 2-3 sessions, but smaller veins may disappear after one treatment.
The procedure involves minimal discomfort, often described as a slight burning or tingling sensation that lasts a few seconds.
Patients should avoid strenuous activity for 24-48 hours, but walking is encouraged.
Treated veins are permanently eliminated, but new spider veins may develop over time, requiring maintenance treatments.
Insurance may cover treatment if spider veins cause medical symptoms, but cosmetic procedures are typically not covered. Our office provides cost estimates and financing options.

Dedicated to Excellence in Vascular Care Since 1963
Vascular Surgery Associates (VSA) has established itself as a cornerstone of vascular health in Southern California, combining decades of experience with cutting-edge treatment methods. Founded by visionary surgeons in 1963, our practice has grown from pioneering beginnings into one of the busiest and most respected vascular surgery groups in the Western United States.
Book Your Consult for Spider Vein Treatment in Los Angeles & Santa Monica
If spider veins are affecting your confidence or causing discomfort, sclerotherapy offers a safe, effective, and minimally invasive solution. At Vascular Surgery Associates, our top vein specialists in Los Angeles and Santa Monica provide state-of-the-art vein treatments to help you achieve clearer, healthier-looking skin.
Contact us today to schedule a consultation and learn if sclerotherapy is the right treatment for you.