Amber Gunston

Amber Gunston is the Chief Operating Officer at AI Diagnostics, a Cape Town–based healthtech startup pioneering AI-powered medical devices for tuberculosis detection. With extensive experience in operations and leadership, she plays a central role in scaling the company’s Ostium digital stethoscope, ensuring frontline health workers are equipped with innovative tools to close diagnostic gaps in underserved communities. Amber is deeply committed to advancing medtech solutions that improve global health outcomes, combining operational excellence with a passion for impact. Her leadership reflects a dedication to building systems, teams, and partnerships that drive sustainable innovation in healthcare.