Dr. Jeffrey Chang is a Co-Founder and serves as President at Rad AI. He co-founded and served as Chief Technology Officer at Doblet. At Rad AI, he guides the team in building an AI-driven platform to streamline radiology workflow, automating redundant manual tasks so that radiologists can focus on the most interesting aspects of radiology. Prior to RAD AI, he co-founded Doblet, a Y Combinator hardware startup, coordinating its engineering, prototyping and manufacturing efforts. He has prior experience at venture capital and private equity firms and is an angel investor in several dozen AI and other deep tech startups. After starting medical school at NYU at age 16, he became the second youngest US physician on record. He did graduate work in machine learning at the University of Edinburgh, his fellowship in musculoskeletal MRI and has an MBA from UCLA Anderson.