Enhancing life Excelling in Care Schedule an Appointment Enhancing Life Excelling in Care Schedule an Appointment Welcome to Vein Care Specialists of South Florida The skilled vein specialist of the center, Dr. Mark J. Marzano is an experienced vein doctor practicing non-surgical vein treatment since 1998. Dr. Marzano provides comprehensive diagnosis and individualized treatments for all types of superficial vein disorders. This includes complicated cases of recurrent chronic superficial venous insufficiency to simple sclerotherapy for leg veins.Dr. Marzano understands the medical and aesthetic needs of his patients. The unsightly veins that the vein doctor personally treats including leg varicose veins and spider veins of the legs, chest, arms, hands and face.