USA Vein Clinics offers a range of minimally invasive vein procedures designed to treat varicose veins, chronic venous insufficiency, spider veins, and related symptoms. Treatment options include Endovenous Laser Treatment (EVLT), Radiofrequency Ablation (RFA), VenaSeal™, Varithena®, ClariVein®, ultrasound-guided sclerotherapy, and visual sclerotherapy. These procedures are generally performed in an outpatient setting without general anesthesia, and many take less than an hour. A vein specialist can use duplex ultrasound to evaluate venous reflux and help determine which treatment may be appropriate for your condition and symptoms.