At Mississippi Vein Institute, we specialize in the treatment of problematic leg veins using the most advanced techniques and technologies available. Mississippi Vein Institute is an outpatient center that specializes exclusively in the diagnosis and minimally invasive treatment of venous disorders. Mississippi Vein Institute was founded in July 2008 by Dr. Manning to create a center of excellence for the treatment of varicose veins, spider veins, and venous ulcerations.