Zoi Giannaka

Zoi is a Specialist Advisor with Pnyx Hill Healthcare Advisors, bringing over a decade of hands-on expertise in radiation therapy, dosimetry, and clinical operations. She has played a central role in designing and implementing radiotherapy services and protocols across some of the UAE’s leading hospitals.

Her work focuses on clinical workflow optimization, quality assurance, and protocol development, with a deep understanding of how operational efficiency intersects with clinical care. Zoi has led multidisciplinary teams through the setup and enhancement of oncology and radiology departments, ensuring patient care pathways are both effective and scalable.

At Pnyx Hill, Zoi supports healthcare clients on projects requiring deep operational knowledge of complex clinical environments - from radiotherapy service design to department structuring and workflow improvement across specialty care.