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Dr. John Brennan, MD

Dr. John Brennan, MD

Critical Care Medicine*
20+ years of experience

Dr. John Brennan, MD is a critical care medicine specialist in Exeter, NH and has over 20 years of experience in the medical field. Dr. Brennan has extensive experience in Obstructive Lung Disease. He graduated from Tufts University School of Medicine in 2002. He is affiliated with Exeter Hospital. He is not accepting new patients.

5 Star Rating
Based on 1 review 5 Star Rating (1 review)

Exeter Pulmonary/Critical Care

9 Buzell Ave Exeter, NH 03833
Telehealth available

Make an Appointment

(603) 775-0234

At a Glance

  • Areas of Expertise
    Dr. Brennan specializes in the areas of Critical Care Medicine, Internal Medicine & Pulmonary Disease. • See board certifications
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Good Patient Care
    Patients said they had exceptional care at this hospital. • See hospitals
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Dr. Brennan's Reviews

Likelihood to recommend Dr. Brennan

5.0

1 rating, 1 with written review
5 Star
100%
100%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
0%
0%

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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Paul Hamlen in Hampton, NH – Mar 13, 2016
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Know Before You Go

About Me

biography

Dr. John Brennan, MD is a critical care medicine specialist in Exeter, NH and has over 20 years of experience in the medical field. Dr. Brennan has extensive experience in Obstructive Lung Disease. He graduated from Tufts University School of Medicine...read more

  • Critical Care Medicine

  • Pulmonary Disease

  • Internal 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.

  • Tufts Medical Center

    Fellowship Hospital

  • Ri Hospital And Miriam Hospital

    Residency Hospital

  • Tufts University School Of Medicine

    Medical School, 2002
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Critical Care Medicine
- 
Internal Medicine
- 
Pulmonary Disease
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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Focus on Asthma

Locations

Exeter Pulmonary/Critical Care

Exeter Pediatric Assocs9 Buzell Ave Exeter, NH 03833
1

Core Physicians

Office3 Alumni Dr Ste 301 Exeter, NH 03833
2

Affiliated Hospitals

  • Exeter Hospital

    5 Alumni Dr
    Exeter, NH 03833
    Recipient of 2
    hospital awards

    Outstanding Patient Experience Award™ (2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

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

    88%
    Patients said they were given information about recovering at home

    4% higher than the national average

    80%
    Patients said that nurses always listened to them and explained things well

    5% higher than the national average

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