Dr. John Brennan
- Pediatric Emergency Medicine
- Marietta, GA
- Languages supported at his practice: English
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Accepting New Patients
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Treats Children
Dr. Brennan's Background
Bio
John A. Brennan, MD practices Pediatric Emergency Medicine in Marietta, GA. Dr. Brennan graduated from Georgetown University School of Medicine in 1985 and has been in practice for 32 years. He completed a residency at Lac Usc Medical Center. Dr. Brennan accepts multiple insurance plans including QualCare, Medicare and Medicaid.
Specialties
Education
- Residency
- Lac Usc Medical Center
- Medical School, 1985
- Georgetown University School of Medicine
- Washington, DC
Learn More About Pediatric Emergency Medicine
Article
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5 Lifesaving Emergency Tips
Most people don’t think about what they’d do in an emergency beyond calling 911. But did you know that the average time for an ambulance to arrive from the time you call 911 ranges from eight to 14 minutes? And that’s ...Read More
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