> > > > Dr. Karen Thomas, MD
Dr. Karen E Thomas MD is a female Internist, has 8 years of experience and practices in Internal Medicine, Clinical Cardiac Electrophysiology, Cardiovascular Disease, and Cardiology.
Video profile
Dr. Karen Thomas has 5 office locations.
West Cambridge
Mount Auburn Cardiology Associates
300 Mount Auburn St
Ste 310
Cambridge, MA 02138

Phone Number
Locations and availability (5)
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).

Patient Reviews

  • Currently 4 of 4 stars
Patient comments (0)

The overall average patient rating of Dr. Karen Thomas is Excellent. Dr. Thomas has been reviewed by 1 patients who have provided 0 comments. The rating is 4 out of 4 stars.

Specialties & Research

Dr. Karen Thomas, MD is board certified in Internal Medicine, Cardiovascular Disease, and Clinical Cardiac Electrophysiology.

  • She has special expertise in 4 areas:
  • Acute Coronary Syndrome (ACS)
  • Heart Block
  • High Blood Pressure (Hypertension)
  • Unstable Angina

Education & Awards

Dr. Thomas graduated from Yale University, New Haven.


Dr. Thomas has 11 hospital affiliations:

  • Beth Israel Deaconess Medical Center 
  • Newton-Wellesley Hospital 

Accepted Insurance Plans

Dr. Thomas accepts these health insurances in at least one office:

  • United Healthcare - 2 plans
  • Great-West Healthcare - 1 plan
  • Unicare - 2 plans
  • Boston Medical Center Health Net Plan - 2 plans
  • Cigna - 2 plans
  • Humana - 1 plan
  • Tufts Health Plans - 1 plan


  • Spanish

Similar doctors nearby

Dr. Amanda Livingston

Internal Medicine
1 years experience
Cambridge, MA

Dr. Franklin Segall

Internal Medicine
35 years experience
Cambridge, MA

Dr. Torre Morgan

Internal Medicine
11 years experience
Cambridge, MA

Dr. Frederick Ruymann

Internal Medicine
23 years experience
Cambridge, MA

Dr. Michael Kjelsberg

Internal Medicine
18 years experience
Cambridge, MA

Dr. Jeffrey Leavitt

Internal Medicine
24 years experience
Cambridge, MA
Search All Similar Doctors
Additional Information
Where does Dr. Karen E. Thomas practice?
Dr. Karen Thomas practices Internal Medicine, Clinical Cardiac Electrophysiology, Cardiovascular Disease, and Cardiology near Cambridge, MA.
Additional practice locations include: Boston, MA and Somerville, MA.
See Cambridge Internists and Cambridge Cardiologists.