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Dr. Keenan Mahan, MD

Dr. Keenan Mahan, MD

Emergency Medicine*

Dr. Keenan Mahan, MD is an emergency medicine specialist in Newton, MA. He is affiliated with Newton-Wellesley Hospital.

Practice

2014 Washington St Newton, MA 02462

Make an Appointment

(617) 243-6040

At a Glance

  • Area of Expertise
    Dr. Mahan specializes in the area of Emergency Medicine. • See board certifications
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. Mahan's Reviews

Know Before You Go

About Me

biography

Dr. Keenan Mahan, MD is an emergency medicine specialist in Newton, MA. He is affiliated with Newton-Wellesley Hospital.

  • Emergency Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

American Board of Medical Specialties®
American Board of Emergency Medicine®
- 
Emergency Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Locations

Practice

Nwas2014 Washington St Newton, MA 02462
1
Massachusetts General Hospital55 Fruit St Boston, MA 02114
2

Practice

North Shore Medical Center Inc.81 Highland Ave Salem, MA 01970
3

Affiliated Hospitals

  • Newton-Wellesley Hospital

    2014 Washington St
    Newton, MA 02462
    Recipient of 15
    hospital awards

    America's 250 Best Hospitals Award™ (2025, 2024)

    Top 5% in the nation for consistently delivering clinical quality

    Patient Safety Excellence Award™ (2024)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

    How patients felt about the care they received at this hospital.

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    83%
    Patients said that doctors always listened to them and explained things well

    7% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality