A 39-year-old female Vietnamese came to our clinic for seeking treatment of spider veins. The ultrasound examination showed reflux of left great saphenous vein. Endovenous laser surgery plus sclerotherapy was suggested. However, she hesitated about the treatment. Initially, she chose sclerotherapy only. Then she wanted to do the laser surgery first. Finally, she decided to receive both. Her final choice was correct because only complete treatment could eradicate the venous problem. The following pictures showed the results of laser surgery plus three sessions of micro-sclerotherapy (Fig. 1 ~ 3).