About SDG
Built for the Science That Matters
SDG brings together expertise in biomedical engineering, neuroscience, data science, medicine, and performance science — a team built to solve the hardest problems in human measurement.
Our Mission — Why We Exist
We believe the decisions that matter most — about health, safety, performance, and well-being — deserve objective markers that can be repeated and relied upon to provide useful information.
SDG builds the measurement tools and evidence that help individuals, teams, and organizations understand human limits, evaluate change, and design systems for long-term sustainability.
Our Vision — Where We're Going
A future where human health and performance are objectively measured — not inferred, assumed, or left to intuition.
Today, this work spans sleep science, cognitive workload, patient-reported outcomes, and stress — areas where subjective experience is still the standard. As measurement science advances, we continue to extend what’s possible.
science first
Meet Our Team
An interdisciplinary team advancing the science of mind–body measurement.
Justin Brooks, MD, Ph.D.
Founder
Golshan Kargosha, MS
Manager
Murat Kucukosmanoglu, Ph.D.
Director of Data Science
Antony Passaro, Ph.D.
Director of Biosignal Services
Work with us
We bring the same rigor to a two-week engagement as we do to a multi-year research program. Tell us what you're working on.