Product and AI engineering
Peter leads the technical design of Greeta, from the caller experience and approved booking rules to call notes, practice configuration, and team follow-up.
Co-Founder & CTO of Conversico
Dr Peter McCann Strain
Peter is the Co-Founder and Chief Technology Officer of Conversico and the technical founder behind Greeta, Conversico's AI dental receptionist. He leads product engineering, artificial intelligence, reliability, and technical delivery.
He designed and built Greeta's product codebase across the caller experience, approved diary rules, practice setup, call notes, monitoring, and support tools. His work focuses on making AI useful and controlled in the day-to-day environment of a dental practice.
Technical leadership
Building Greeta as a dependable practice service.
Reliability and control
He is accountable for the safeguards, monitoring, and operational systems that keep clinical questions and unclear calls with the practice team.
Applied research discipline
His University of Oxford DPhil focused on artificial intelligence for medical imaging, bringing a testing-led approach to production AI systems.
Background
A decade of applied AI engineering.
Peter completed a DPhil at the University of Oxford, where his research applied artificial intelligence to medical imaging. He has spent ten years designing and shipping AI systems, with a focus on products that are tested, monitored, and useful in real operating environments.
At Conversico, that discipline means the practice agrees the script, booking limits, hand-off routes, and operating boundaries before Greeta answers live calls.
View Peter McCann Strain's Oxford research recordMeet Greeta