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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Janet Chang:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (5)

The overall average patient rating of Dr. Janet Chang, Internist is Excellent. Dr. Chang has been reviewed by 10 patients who have provided 5 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Janet Chang, MD is board certified in Internal Medicine.

  • She has special expertise in 1 area:
  • Flu (Human Influenza)

Education & Awards

Dr. Chang graduated from Tufts University, Boston. She has 2 awards.

Patients' Choice Award (2011 - 2012)
Compassionate Doctor Recognition (2012)


Dr. Chang has 1 hospital affiliations:

  • Newton-Wellesley Hospital 

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Additional Information
Dr. Janet May Chang MD is a female Internist, has 26 years of experience and practices in Internal Medicine.
Where does Dr. Janet M. Chang practice?
Dr. Janet Chang has 1 office location.
Dr. Janet Chang practices Internal Medicine near Wellesley, MA.
See Wellesley Internists.