USA Vein Clinics

Chronic Venous Insufficiency (CVI) is a progressive vein disorder that occurs when the valves inside leg veins become damaged or weakened, allowing blood to pool and flow backwards instead of returning efficiently to the heart. Symptoms often begin with leg swelling, heaviness, aching, varicose or spider veins, and skin changes such as discoloration or itching. Over time, untreated CVI may lead to complications like non-healing ulcers or infections. Diagnosis typically involves a duplex ultrasound to map blood flow and identify valve dysfunction.
 

USA Vein Clinics is a specialized network dedicated to diagnosing and treating varicose and spider veins across the U.S. With over 168 locations in 30 states, they offer outpatient, minimally invasive treatments using advanced technology. Their treatment options include EVLT (Endovenous Laser Therapy), sclerotherapy (visual and ultrasound-guided), Varithena, ClariVein®, VenaSeal™, and radiofrequency ablation (RFA). Vein Clinics emphasizes personalized care—starting from diagnosis through recovery—with doctors who specialize exclusively in vein disease.

ClariVein Procedure is a minimally invasive, FDA-approved procedure for treating varicose veins using mechanochemical endovenous ablation. Rather than heat or incisions, it uses a tiny rotating wire catheter (“rotating fiber”) in combination with a medical solution to close off damaged veins. The ClariVein treatment typically takes about 30 minutes and is done in an outpatient setting. Because there’s no thermal energy or large cuts, recovery is fast—many patients return to normal activities quickly with minimal discomfort. ClariVein® both relieves symptoms (like pain, swelling) and improves cosmetic appearance.