Radiofrequency Ablation
Radiofrequency Ablation (RFA) is an advanced, minimally invasive medical procedure used to permanently treat large, malfunctioning varicose veins and address the underlying cause of chronic venous insufficiency. Instead of surgical vein stripping, RFA uses a specialized catheter to deliver controlled thermal energy (heat) directly inside the diseased vessel walls. Performed entirely in our comfortable office setting at the Vein & Wound Center of LA, this quick therapy seals the problematic vein shut with extreme precision, requiring zero surgery and minimal downtime.
This highly effective procedure is designed to eliminate deep, high-pressure vein networks and the progressive symptoms that accompany them, including:
Bulging Varicose Veins: Rope-like, twisted veins clustered tightly on the thighs, calves, or ankles.
Persistent Aching & Throbbing: A continuous, deep muscle soreness or localized raw throbbing that intensifies after sitting or standing still.
Leg Swelling and Exhaustion: Fluid buildup around the ankles coupled with a heavy, fatigued, or sluggish feeling in the lower extremities by the end of the day.
Skin Discoloration or Changes: Dark brown patches of skin staining (hyperpigmentation) or structural thickening near the ankles, caused by chronic capillary pressure.
The primary target of RFA is venous insufficiency, a condition where the tiny one-way internal valves inside your leg veins stretch, weaken, or fail. Instead of pumping blood smoothly back up against gravity toward your heart, these broken valves allow blood to travel backward (reflux) and pool heavily in your lower limbs.
During your session, our specialist uses real-time ultrasound imaging to safely guide a microscopic radiofrequency catheter into the malfunctioning vein through a tiny entry point. Once positioned, the catheter delivers precise thermal energy to the interior vein wall, causing the diseased vessel to collapse and seal completely shut. Your body naturally and immediately reroutes your blood flow to healthy surrounding vessels, and the closed vein gradually dissolves over time.
When it comes to your circulatory and long-term leg health, you deserve specialized medical excellence:
Our vein specialists possess advanced clinical training in vascular medicine and complex wound care, ensuring your recovery is managed comprehensively from the inside out.
We utilize the latest in-office diagnostic ultrasound and advanced thermal closure systems to ensure maximum accuracy and safety.
We are uniquely equipped to treat everything from early-stage spider veins and reticular vessels to advanced varicose veins and complex venous ulcers under one roof.
We design a personalized care plan tailored specifically to your lifestyle, medical history, and vascular anatomy.
Step 1: Ultrasound & Mapping: We perform a comprehensive venous ultrasound to visually map your vascular network and pinpoint the exact leaky valves causing the backflow of blood.
Step 2: Targeted RFA Closure: Under precise, real-time ultrasound guidance, the specialized RFA catheter is positioned inside the vein to deliver controlled heat and seal it shut. The procedure takes less than an hour.
Step 3: Immediate Recovery: A prescription-grade compression garment is placed on your leg. You can walk right out of our LA clinic, return to your daily life immediately, and resume normal light activities.
No. Local numbing medication is applied along the vein pathway before the catheter is activated. Most patients report feeling only a light pressure or a tingly sensation, and the treatment is virtually painless.
There is absolutely zero downtime. Because the procedure is completely non-surgical, you can walk out of the appointment and immediately return to work, drive, and continue your normal daily routine right away.
The ablation procedure itself is highly efficient, typically taking between 30 to 45 minutes per leg.
Once the radiofrequency heat seals the vein shut, your body naturally and permanently reroutes your blood flow to healthy surrounding vessels. The closed, diseased vessel then gradually and safely dissolves over time.
You can return to your regular daily routine and light walking immediately after walking out of our clinic. However, we typically recommend avoiding strenuous high-impact workouts or heavy lifting for a few days to ensure the treated vein segment remains securely sealed.
Don’t let visible veins or self-consciousness hold you back from living your life to the fullest.
Schedule a consultation with our vein specialists today to receive a personalized treatment plan.
