About Cardiogram

Cardiogram is building your personal healthcare assistant. We want to turn your wearable device into a continuous health monitor that can be used to not only track sleep and fitness, but may one day also prevent a stroke and save your life.

Brandon Ballinger
Johnson Hsieh
Kaiyu Hsu
Avesh Singh
Harish Kilaru
Jack Song

Brandon Ballinger

Co-Founder

Brandon is a co-founder at Cardiogram, applying deep learning to medicine.

Previously, he was part of the HealthCare.gov rescue team, co-founder at Sift Science, and a software engineer at Google applying machine learning to payment fraud, search ads, and speech recognition for Android.

He holds a B.S. in Computer Science from the University of Washington and is a data science advisor to the Health eHeart Study in UCSF Cardiology.