Varicose veins affect more than 25 million Americans, causing pain, swelling, and discomfort in the legs. Left untreated, varicose veins can lead to chronic venous insufficiency (CVI), leg ulcers, and worsening circulation problems. Radiofrequency Ablation (RFA) is a minimally invasive, highly effective treatment that eliminates varicose veins, relieves symptoms, and improves vein health without the need for open surgery.
At Vascular Surgery Associates, our board-certified vascular specialists in Los Angeles and Santa Monica use RFA to treat venous disease quickly and efficiently, helping patients restore healthier legs with minimal downtime.
What is Radiofrequency Ablation (RFA) for Varicose Veins?
RFA is an FDA-approved, catheter-based procedure that uses radiofrequency energy to close malfunctioning veins, allowing blood to reroute through healthy veins. This non-surgical approach effectively treats painful, swollen varicose veins and prevents venous complications.
How RFA Works
- A tiny catheter is inserted into the diseased vein through a small puncture in the leg.
- Radiofrequency energy heats the vein walls, causing them to collapse and seal shut.
- Blood naturally reroutes through healthier veins, improving circulation.
- Over time, the closed vein is absorbed by the body, leaving no visible trace.
This quick, outpatient procedure is performed with local anesthesia, ensuring a comfortable experience with minimal downtime.
Who is a Candidate for RFA?
Patients with varicose veins and venous insufficiency may benefit from RFA if they experience:
- Bulging, twisted veins on the legs
- Leg pain, heaviness, or fatigue
- Swelling in the lower legs or ankles
- Skin discoloration or thickening around the veins
- Itching, burning, or restless legs
- Non-healing venous ulcers
At Vascular Surgery Associates, we conduct a comprehensive vein evaluation, including ultrasound imaging, to determine whether RFA is the best treatment option.
Benefits of Radiofrequency Ablation for Varicose Veins
RFA provides long-lasting relief from varicose veins, offering key advantages over traditional vein surgery:
Minimally invasive
No large incisions, stitches, or hospital stay
Quick procedure
Completed in 30-45 minutes
Fast recovery
Most patients resume normal activities within 24-48 hours
High success rate
Studies show a 98% vein closure rate
Minimal discomfort
Performed under local anesthesia
Long-lasting results
Eliminates varicose veins and improves circulation
Unlike vein stripping surgery, RFA offers a safer, less painful solution for treating varicose veins.
What to Expect Before, During, and After RFA Treatment
Before the Procedure
- A venous ultrasound is performed to assess the diseased vein.
- Patients should avoid applying lotion or shaving the treatment area on the day of the procedure.
During the Procedure
- A local anesthetic is applied for comfort.
- A thin catheter is inserted into the affected vein, and radiofrequency energy is applied.
- The entire procedure takes under an hour, with minimal discomfort.
After the Procedure
- Patients can walk immediately and return home the same day.
- A compression stocking is worn for a few days to promote healing.
- Mild bruising or swelling may occur but resolves within a few weeks.
Frequently Asked Questions About RFA for Varicose Veins
No, local anesthesia ensures a comfortable experience, and most patients report only mild pressure or warmth during treatment.
Most patients experience immediate symptom relief, while cosmetic improvements appear within weeks.
No, patients can walk immediately after treatment and resume work within 24-48 hours.
Yes, the treated vein is permanently closed, but maintaining healthy circulation through exercise and lifestyle habits is important.
Most insurance plans, including Medicare, cover RFA if it is medically necessary. Our office provides insurance verification and assistance.
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.
Expert Varicose Vein Treatment in Los Angeles & Santa Monica | Schedule Your RFA Consultation Today
If you suffer from painful, swollen varicose veins, Radiofrequency Ablation (RFA) offers a fast, effective solution with minimal downtime. At Vascular Surgery Associates, our top vascular specialists in Los Angeles and Santa Monica provide state-of-the-art vein treatments to help patients achieve healthier legs and improved circulation.
Contact us today to schedule a consultation and learn if RFA is the right treatment for your varicose veins.