About Matthew Siu, MD


University of Hong Kong (1972)


University of Massachusetts Medical Center (1981)


University of Massachusetts - Fitchburg Family Medicine (1994)

Board Certification

Family Medicine (1994)

Hospital Affiliations

Lawrence Memorial Hospital of Medford, Melrose-Wakefield Hospital

Contact Info

  • Office Locations:
  • Malden
    578 Main Street, Malden, MA 02148
  • 781-321-3422
  • 781-321-1863

Patient Portal

Our Patient Portal provides safe and secure online access to better communicate with your Tufts Medical Center Community Care doctor. This easy-to-use web tool is a convenient way to book appointments, request referrals, renew prescriptions, view medical records/test results and communicate with your healthcare provider from the privacy of your own computer.


Your privacy is important to us. Learn more about ourwebsite privacy policy. X