ABOUT TOP1ERS
Health Data Is More Useful When Someone You Trust Helps You Understand It.
Top1ers was created to bring the physician back into health optimization.
We combine objective health data with your medical history, lifestyle, and goals to help you understand what matters and what to do next.
Meet Dr. Zheng

John Zheng, DO is a board-certified Physical Medicine & Rehabilitation physician with fellowship training in Interventional Spine at UCLA.
After years of caring for patients, he saw a growing problem: people have access to more health information than ever, but often lack a physician who can help them understand what it means and what deserves their attention.
He created Top1ers to provide a more personal approach to preventive health: measure what matters, understand the whole person, and turn health data into clear priorities for better health.
Board-Certified Physician • UCLA Fellowship Trained • Los Angeles