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  • T: 1-978-369-1400
  • Find a physician 24/7:
    1-877-936-3776
  • TTY: 1-800-439-0183


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Muniappan, Ashok MD

Cardio-Thoracic Surgery
Accepting new patients
  • 131 Old Road to Nine Acre Corner
  • Suite 660
  • Concord MA 01742
  • T: 978-369-4238
  • F: 978-369-8323
  • Massachusetts General Hospital
  • 55 Fruit Street
  • Boston MA 02114
  • T: 617-643-8990