Timothy Cook
Founder - Axius-SDC at Axius SDC, Inc.
Kentucky, United States
Summary
👤
Senior🎓
Top SchoolTimothy Cook is a founder and interoperability-focused technology leader with over a decade of experience building semantic, data-centred solutions for healthcare and research. As CEO of Axius-SDC and creator of the S3Model and the "Semantic Data Charter," he designs shareable, structured models that make clinical and enterprise data computable across systems. His background spans academic research, standards development (openEHR, IHTSDO) and hands-on consulting, bringing pragmatic implementation experience to complex standards work. A former USMC MSgt with advanced informatics training, he blends disciplined systems thinking with open source advocacy to drive adoption of semantic interoperability in real-world settings. Notably, he has led both commercial and collaborative projects that translate academic modelling advances into production-ready interoperability infrastructure.
11 years of coding experience
22 years of employment as a software developer
MSc (w/Merit Distinction), Health Informatics, MSc (w/Merit Distinction), Health Informatics at University of Central LancashireCertified Health Informatics Professional, Health Informatics, Level 3 Registrant #466, Certified Health Informatics Professional, Health Informatics, Level 3 Registrant #466 at UK Council for Health Informatics Professions (UKCHIP)Certificate, Cryptographic Materials Management, Certificate, Cryptographic Materials Management at USMC
portuguese (beginner)
Stackoverflow
655reputation
57kreached
10answers
15questions
Github Skills (45)
dtw10
authentication9
openid-connect9
two-factor-authentication9
midi9
music9
django8
python8
webauthn8
saml7
user-registration7
allauth6
hl76
medical6
openehr6
Programming languages (8)
Github contributions (5)
twcook/twcook.github.io
Apr 2015 - Mar 2026
Contributions:47 pushes, 1 branch in 11 years 1 month
twcook/S3Model
May 2021 - May 2025
The reference implementation repository.
Contributions:1 release, 6 PRs, 64 pushes in 4 years
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