About Martin Hahn, MD

Special Interests

Endoscopic ultrasound (EUS)


Albert-Ludwigs University (1989)


District Hospital, Germany (1991)


UMass Medical Center (1995)


Oregon Health Sciences University (1999)

Board Certification

Gastroenterology (1999)

Contact Info

  • Office Locations:
  • Stoneham
    51 Montvale Avenue, Stoneham, MA 02180
  • 781-213-5200
  • 781-481-9016

patientportalOur Patient Portal provides safe and secure online access to better communicate with your HHMA 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 health care provider from the privacy of your own computer.