BIOXELA
Rigor, Ethics and excellence in every outcome
Clinical expertise and data compliance combined
I support you as a Senior Clinical Operations Manager and External DPO to secure the execution of your studies with proactive risk management from protocol design to study closure.
+25
years of experience
~30
clinical studies managed
100%
regulatory approvals
100%
inspection readiness
Our expertise
Two pillars of services to meet your needs
Depending on your project and needs, I can intervene on one or the other — or both at the same time.
Whether you need operational support for your clinical trials, GDPR compliance assistance, or a comprehensive approach combining both dimensions, I adapt to your situation.
Clinical Project Management
Full operational management of your Phase I to III clinical trials. CRO oversight, EMA/FDA regulatory submissions, TMF management, and inspection readiness.
Learn moreExternal DPO
GDPR compliance support for clinical trials, clinical investigations, and SMEs. Processing register, DPIA, data breach management, and CNIL cooperation.
Learn more
+25
years of experience
BIOXELA
Alexandra TIZON
Founder of BIOXELA · Senior Clinical Operations PM · External DPO
After more than 25 years in clinical research across biotech, pharma, and CRO environments, Alexandra TIZON founded BIOXELA in November 2025 to bring her expertise to clients through freelance assignments. She has managed around thirty clinical studies since 1997, from Phase I to Phase III, including post-marketing and real-world evidence studies.
Learn more about Alexandra