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Internist, Infectious Disease Specialist (virus, bacteria, parasites)
30 years of experience
Accepting new patients
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. Karen Mello:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Karen Mello is Excellent. Dr. Mello has been reviewed by 2 patients who have provided 0 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.3
Promptness 3.7
Courteous Staff 3.7
Accurate Diagnosis 4.3
Bedside Manner 4.3
Spends Time with Me 4.3
Follows Up After Visit 4.3

Specialties & Research

Dr. Karen Mello, MD is board certified in Internal Medicine and Infectious Disease.

  • She has special expertise in 3 areas:
  • AIDS/HIV (Acquired Immunodeficiency Syndrome)
  • HIV Infections
  • Hepatitis C

Education & Awards

Dr. Mello graduated from Tufts University, Boston.


Dr. Mello has 9 hospital affiliations:

  • Caritas Holy Family Hospital & Medical Center 
  • Anna Jaques Hospital 


  • Spanish
  • Portuguese

> > > > Dr. Karen Mello, MD

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Additional Information
Dr. Karen A Mello MD is a female Internist, has 30 years of experience and practices in Internal Medicine and Infectious Disease.
Where does Dr. Karen A. Mello practice?
Dr. Karen Mello has 1 office location.
Dr. Karen Mello practices Internal Medicine and Infectious Disease near Lawrence, MA.
See Lawrence Internists and Lawrence Infectious Disease Doctors.