Contact Us We are located in Boston, between Downtown Crossing and South Station. Contact us using the information below to learn more about how we may help you with your problems. There is never a charge for a consultation. Main Contact: Carmen L. Durso or Rosanne Zuffante 175 Federal Street, Suite 1425 Boston, MA 02110-2287 Phone Number: 617-728-9123 or 800-287-9123 Fax Number: 617-426-7972 dursolaw@tiac.net