About us

Our mission is to help those who help others

Pieces operates at the intersection of medicine and emerging technology. We are a physician-led, ensemble AI company that assists care teams, empowering clinicians to return their time to the human foundation of medicine.

We believe our customers' missions are sacred

Our company’s roots in research and development and application of scientific rigor have positioned Pieces as a leader in healthcare emerging tech. Our culture reflects the reverence we have for those we serve.

Meet the leadership team

Our team is our secret sauce and reflects our approach to business. A dynamic group of clinicians and healthcare professionals, engineers and data scientists lead the company with the support of our stunning colleagues. 

Ruben Amarasingham
Ruben Amarasingham, MD
CEO & Founder

Rusty Lewis
Rusty Lewis
COO

Brett Grob
Brett Grob
CFO

Komli-Kofi Atsina, MD
Komli-Kofi Atsina, MD
‍Medical Director, SafeRead Head of Client Success
Josh Grob
Josh Grob
‍VP of Engineering

Yukun Chen
Yukun Chen, PhD
‍VP of AI

Lehanne Doyle
Lehanne Doyle
‍VP, Professional Services

Yukun Chen
Daniel Kreitzberg, PhD
Director of AI Safety & Clinical Effectiveness

Meet the Board of Directors

Pieces is advised by an accomplished Board of Directors who share our vision of empowering care teams and patients to return to the human foundation of medicine. 

Bob Smith

Healthcare Executive

Itamar Kandel

Founding Executive at AMPA Health

Taylor Whitman

Partner at Concord Health Ventures

Doris Hunt

Chief Compliance Officer at Children's Health

Robert Fries

Chief Financial Officer at Children's Health

Investors & Partners

Pilot Pieces today

Our flexible healthcare AI solution can be tailored to your needs. We’d love to schedule a meeting to more fully walk you through how Pieces can help you.