Mariel Eaton Turner, MD

Mariel Eaton Turner, MD Specialties: Pediatrics, Pediatric Cardiology

Mariel Eaton Turner, MD
Specialties: Pediatrics, Pediatric Cardiology
phone icon
checkmark iconAccepting new patients


ColumbiaDoctors - 15 North Broadway
15 North Broadway
White Plains, NY 10601
Other Locations

Additional Locations for Mariel Eaton Turner, MD

  • phone icon
    3959 Broadway
    New York, NY 10032

insurance iconinsurance icon
Insurances Accepted

Please contact the doctor's office to verify that your insurance is accepted.

  • Affinity Health Plan
  • Amida Care
  • Emblem/GHI
  • Emblem/Hip
  • Empire Blue Cross Blue Shield Healthplus
  • Empire Blue Cross/Blue Shield
  • Fidelis Care
  • Healthfirst
  • Local 1199
  • Magnacare (National)
  • Medicare
  • Multiplan
  • MVP Health Care
  • Oxford Health Plans
  • UnitedHealthcare
  • WellCare

about iconabout icon
About Mariel Eaton Turner, MD

Dr. Mariel Turner is an Assistant Professor of Pediatrics at Columbia University Medical Center. She received her undergraduate degree from Smith College, and her medical degree from NYU School of Medicine. She completed Pediatrics residency at Yale-New Haven Hospital, followed by Pediatric Cardiology fellowship at Columbia University Medical Center, serving as one of the chief fellows in 2010-11. She then went on to advanced training in Pediatric Interventional Cardiology, also at CUMC, prior to joining the faculty in 2012.

Dr. Turner specializes in pediatric cardiac catheterization and transcatheter interventions. She holds board certifications in Pediatrics and Pediatric Cardiology. She is a fellow of the American Academy of Pediatrics, American College of Cardiology, and Society for Cardiovascular Angiography and Interventions. Her research has focused on pulmonary artery growth in patients with congenital heart disease, as well as on interventional therapies for pediatric patients with coronary artery disease. As part of the Pediatric Cardiac Catheterization Laboratory, Dr. Turner has also participated in several multi-center clinical trials of catheter-based devices and valves for use in pediatric and adult patients with congenital heart disease. Dr. Turner is active in teaching cardiology fellows, pediatric residents, and medical students at CUMC, and in 2014 she was honored with the Allan J. Hordof Fellowship Teaching Award.

Hospital Affiliations

  • NewYork-Presbyterian / Columbia University Irving Medical Center
  • NewYork-Presbyterian Komansky Children's Hospital
  • NewYork-Presbyterian Morgan Stanley Children's Hospital


  • Congenital Heart Disease

  • Pediatric Cardiac Catheterization


  • Fellowship: NewYork-Presbyterian Hospital/Columbia University Medical Center
  • Residency: Yale-New Haven Hospital

Board Certifications

  • Pediatric Cardiology
  • Pediatrics