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Dr. Dan Tilles, MD

Dr. Dan Tilles, MD

Age 68 Cardiovascular & Pulmonary Diseases M
(74) 74 reviews

Telehealth available

Accepting New Patients


Dr. Dan Tilles, MD is a cardiovascular & pulmonary disease specialist in Concord, MA. Dr. Tilles completed a residency at Mt Sinai Hospital. He currently practices at Emerson Primary Care Associates of Concord (effective Jan 1, 2019) and is affiliated with Emerson Hospital. He accepts multiple insurance plans. Dr. Tilles is board certified in Internal Medicine.


  • Massachusetts General Hospital, Fellowship Hospital
  • Mt Sinai Hospital, Residency Hospital — 1980
  • Kings County Hospital Center, Internship Hospital — 1978

Insurance Accepted

  • Aetna
  • Anthem
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • MultiPlan
  • Tufts Health Plan

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  1. Practice

    1. 1
      Emerson Primary Care Associates of Concord (effective Jan 1, 2019)
      200 Baker Ave, Concord, MA 01742 Existing Patients: (978) 287-7495
    2. 2
      Harvard Vanguard Medical Associates Pharmacy
      330 Baker Ave, Concord, MA 01742 Existing Patients: (978) 287-9310

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Dr. Tilles has been my primary care physician for almost 15 years. I have a high confidence in his ability. He clearly explains why he does and doesn't recommend things.
— Nov 16, 2020
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Dr. Dan Tilles, MD
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Frequently Asked Questions

Dr. Tilles frequently treats Gout, Wellness Examination, and Bronchospasm.  

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Hospital Affiliations

  • Emerson Hospital
  • Health Alliance Hospital Leominster