Precision Diagnostics & Health
How medicine can move from detecting disease to understanding and preserving health by connecting biological history, present measurement and possible future trajectories.
Explore the idea →José Pereira Leal
Barcelona · Lisbon · Doha

I work at the intersection of science, healthcare, innovation, capital and policy.
Over the last three decades, my work has spanned academic research, clinical diagnostics, venture creation, health-innovation ecosystems and translational medicine. Throughout, I have been particularly interested in how scientific knowledge becomes real-world impact: how it moves beyond the laboratory into useful tools, viable companies, stronger institutions and better clinical practice.
Within precision medicine, I have chosen to focus on diagnostics. I believe we need better tools: diagnostics that learn from the past, assess the present and inform us about possible futures.
The ambition is larger than better tests: to help medicine move from a science of disease towards a science of health.
Four areas of focus
My work and writing currently focus on four areas.
How medicine can move from detecting disease to understanding and preserving health by connecting biological history, present measurement and possible future trajectories.
Explore the idea →How promising science becomes an evidence-backed product or venture that survives contact with clinical practice, regulation, markets and scale.
Explore the idea →How countries and regions can preserve the diagnostic capabilities their health systems depend on, in normal times and in crises.
Explore the idea →How technology can build better futures, create abundance from unlikely places and make human lives better.
Explore the idea →Current and recent work across diagnostics development, institutional capability and writing.
A multidimensional framework for evaluating diagnostic and biomarker development from concept to adoption.
Explore →Book in progressThe Import ConditionDiagnostics, sovereignty and the Gulf’s industrial moment.
Explore →Published bookPrecision Diagnostics: A Founder’s JourneyWhat it takes to build diagnostics at the frontiers of medicine.
Explore →Working across disciplines, institutions and geographies.
I work selectively with people and organisations confronting consequential questions in diagnostics, precision medicine, innovation and health infrastructure.