The evaluation normally takes about half an hour per leg. The procedures linked to the diagnosis are non-invasive and pain-free. Furthermore, They could be included by insurance policy if subsequent surgical procedures are needed to treat your varicose veins. Magnetic Resonance Venography (MRV) is Magnetic Resonance Imaging (MRI) of veins. https://sgvasculargrp.com/medical-condition/varicose-spider-veins/