Alastair Blake is the Chief Business Officer of Layer Health, an MIT-spinout building an AI layer for clinical chart review backed by Google Ventures, General Catalyst and Define Ventures. A Cambridge-trained physician (MD, MRCP) turned commercial operator, he trained as an internal medicine doctor in the NHS, served a National Medical Director's Clinical Fellowship at the Care Quality Commission, earned an MBA from Wharton, consulted at McKinsey, and led clinical and commercial partnerships at the healthcare data company nference before joining Layer Health in 2024. He sits at the intersection of medicine, data and go-to-market - a doctor who now sells the software meant to give doctors their time back.
Harpreet Mangat is a British-trained neurosurgeon turned Stanford MBA and McKinsey consultant who now serves as Chief Strategy Officer and Chief of Staff to the CEO at Hippocratic AI, a $3.5 billion healthcare AI company building clinically safe generative AI agents for patient engagement. His rare career arc - from brain surgery and ICU care during COVID-19, through venture capital and management consulting, to the frontier of healthcare AI - makes him one of the most credentialed operator-clinicians in the industry.