John Brennan, MD


Dr. John Brennan is a Pulmonologist in Exeter, New Hampshire. Dr. Brennan is board certified in Internal Medicine, Critical Care Medicine and Pulmonary Medicine. His clinical interests include multidisciplinary lung cancer care, endobronchial ultrasound, navigational bronchoscopy, pulmonary nodules, general pulmonology and critical care.

Dr. Brennan has been recognized as a Top Doctor in Pulmonology by NH Magazine 2017, 2018 & 2019.

Gender
Male
Education
  • Undergraduate: Tufts University, Boston, MA
  • Graduate: Tufts University School of Medicine, Boston MA
Residency
Rhode Island Hospital/Miriam Hospital Brown Medical School, Providence, RI
Fellowship
Pulmonary and Critical Care Medicine, Tufts Medical Center, Boston, MA
Board Certified
Internal Medicine, Critical Care Medicine, Pulmonary Medicine

Patient Rating
4.8 out of 5
98 Ratings
21 Comments

Location

Core Physicians
9 Buzell Avenue
Exeter, NH 03833
Phone: (603) 775-0234
Fax: (603) 772-1188
Hours: Monday - Friday 8:30am - 12:00pm, 1:00pm - 5:00pm

Verified Patient Reviews & Comments

The Patient Rating score is an average of all responses to physician related questions on our nationally-recognized Patient Experience Survey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments also are gathered from our Patient Experience Survey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.
12/2/2019

Excellent care

12/2/2019

Great doctor very professional

11/20/2019

He a caring doctor

11/12/2019

Go to them

11/11/2019

Very caring, took his time explaining things. Very capable

10/28/2019

The doctor was very knowledgeable, very nice and felt totally comfortable with him. Hello?

10/8/2019

Excellent doctor. Doesn't rush u out of the office. Good ear.

8/28/2019

Very knowledgeable

7/19/2019

Dr. Brennan made me feel comfortable, went over all my questions, and he when he did the CAT scan he found something else and he talked to me about it, and I'm having a CAT scan next week on my left side where my kidney is. He made me feel comfortable, and he wants to make sure everything is alright, and I feel very comfortable with him, and I would recommend him to any of my friends and family.

7/10/2019

Very caring.

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