Dr. Kanishka Ratnayaka MD

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Dr. Kanishka Ratnayaka, MD is a Doctor primarily located in San Diego, CA. He has 16 years of experience. His specialties include Pediatric Cardiology and Pediatrics. Dr. Ratnayaka is affiliated with Rady Children's Hospital San Diego. He speaks English.

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Locations & Directions

Rady Children's Hospital San Diego

3020 Childrens Way
San Diego, CA 92123

Specialties & Expertise

Dr. Kanishka Ratnayaka has the following 1 area of expertise and 2 specialties:

  • Pediatric Cardiology


  • Pediatrics


  • Congenital Heart Disease (Patent Ductus Arteriosus)


  • Languages

    • English


Emory University School Of Medicine, 2000


Childrens National Medical Center