Kathleen G. Brennan, MD

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Credentials & Experience
Board Certifications
- Pediatrics
Clinical Expertise
- Intensive Care
- Neonatal Nephrology
- Neonatology
Specialties
Education & Training
- MD, Columbia University College of Physicians and Surgeons
- Internship: NewYork-Presbyterian Hospital/Columbia University Medical Center
- Residency: NewYork-Presbyterian Hospital/Columbia University Medical Center
- Fellowship: NewYork-Presbyterian Hospital/Columbia University Medical Center
- Fellowship: 2016 NewYork-Presbyterian/Columbia University Medical C
About Kathleen Brennan
Kathleen Brennan, MD, is an Assistant Professor of Pediatrics in the Division of Neonatology and the Associate Program Director for the Neonatal-Perinatal Fellowship Program at Columbia University Medical Center (CUMC).
After serving as Chief Resident for the pediatrics program at CUMC, Dr. Brennan continued at Columbia with subspecialty training in neonatology. During her neonatal-perinatal fellowship, she honed expertise in evaluating and treating a variety of neonates with common and rare pathologies, including those requiring cardiac surgery, ECMO (extracorporeal membrane oxygenation), high frequency ventilation, and therapeutic hypothermia for hypoxic ischemic encephalopathy.
Dr. Brennan’s current research focuses on how doctors communicate with families, both in prenatal consultations and in the Neonatal Intensive Care Unit (NICU). She works closely with these families and their infants, both in the NICU/Neonatal Cardiac Intensive Care Unit and following their discharge in the Neonatal Followup Clinic. Together with her neonatology colleagues at CUMC, Dr. Brennan is passionate about giving every newborn baby the very best chance at a full and healthy life.
Academic Titles
- Assistant Professor of Pediatrics
Administrative Positions
- Associate Program Director for the Neonatal-Perinatal Fellowship Program
Hospital Affiliations
- NewYork-Presbyterian / Columbia University Irving Medical Center
- NewYork-Presbyterian Morgan Stanley Children's Hospital
Gender
- Female
Insurance Accepted
For billing questions, please call (212) 304-7250.
Aetna
- EPO
- HMO
- Medicare Managed Care
- NYP Employee Plan
- NY Signature
- POS
- PPO
- Signature Administrators
- Student Health
Cigna
- EPO
- Great West
- HMO
- POS
- PPO
Emblem/GHI
- Medicare Managed Care
- PPO
Emblem/HIP
- ConnectiCare
- EPO
- Essential Plan
- HMO
- Medicaid Managed Care
- Medicare Managed Care
- POS
- PPO
- Select Care (Exchange)
- Vytra
Empire Blue Cross/Blue Shield
- EPO
- Medicare Managed Care
- PPO
Local 1199
- Local 1199
MagnaCare
- MagnaCare
Multiplan
- Multiplan
MVP Health Care
- Child/Family Health Plus
- Essential Plan
- HMO
- Medicaid Managed Care
Oxford Health Plans
- Freedom
- Liberty
UnitedHealthcare
- Columbia University Employee Plan
- Compass (Exchange)
- HMO
- Medicaid (Community Plan)
- Medicare Managed Care
- POS
- PPO
*Please contact the provider’s office directly to verify that your particular insurance is accepted.