Stephen leads the protein diagnostics business at Thermo Fisher Scientific, driving innovation in specialty protein testing to improve outcomes for patients with complex diseases. He is passionate about advancing diagnostic solutions that combine scientific expertise with digital innovation, enabling laboratories to streamline workflows, unlock deeper insights and support faster, more confident clinical decisions. Working closely with clinical and industry partners, Stephen is committed to translating innovation into real-world impact—enhancing disease detection, monitoring and patient care. He has played a pivotal role in advancing specialty diagnostic technologies such as Freelite®, Optilite® and EXENT®, helping laboratories deliver faster, more accurate results to clinicians and patients.