Our Team

Ian Wu
Founder

Leads Tricia’s vision, influenced by personal experiences with gaps in dementia care

Alec Chen
Data Lead

Oversees data processing, helping Tricia detect subtle changes without complicating the user experience.

Marina Zhukovia, PhD.
Chief Scientific Officer

Shapes Tricia’s journaling approach, focusing on gentle prompts and natural conversation flows.

Zachary Zhang
Product Lead


Designs User-centric interfaces so anyone can record and revisit daily reflections.

Xifeng Yan, PhD.
Chief AI Scientist

Professor and Chair of Computer Science Department at the University of California: Santa Barbara, and 1st prize winner of the Alexa Prize SocialBot Grand Challenge 5.

Colin Liu, MD.
Chief Clinical Advisor

A memory care specialist and CMS GUIDE practitioner who ensures Tricia aligns with real-world clinical needs.

Greg Rohl
Marketing & Strategic Partnerships Advisor

Connects Tricia to broader healthcare networks and expands its reach among senior care providers.