Mentors

Learn from people who've built things.

These physicians and clinician-innovators mentored our teams last year. The mentor roster for the coming year is still being confirmed.

Last year's mentors

2025–26 mentor roster

Portrait of Dr. Sanch Gupta

Dr. Sanch Gupta

PGY1 Anesthesia, UofT

  • Co-founder, MealCare
  • Mentor, Health Innovation Hub

Co-founded MealCare, which diverts surplus edible food to food-insecure communities across Canada. Also co-founded a virtual-reality start-up and has worked as an analyst with leading health-tech venture capital firms in Canada and the U.S.

Portrait of Dr. Kalter Hali

Dr. Kalter Hali

PGY2 Orthopaedics, UofT

  • Physician Innovator, UofT
  • Fellow, Halohealth

Fellow at HaloHealth, a physician and dentist angel investment group backing early-stage health-tech ventures, and co-founder of a VR-based clinical training platform.

Portrait of Dr. Chris O'Connor

Dr. Chris O'Connor

Critical Care Physician

  • Former Director of Medical Informatics, Trillium Health Partners (THP)
  • Founder and Former President, Think Research

As CEO of FirstHx, he is transforming patient intake - the platform lets patients record medical histories before appointments so clinics deliver smoother, more informed care.

Portrait of Dr. Seth Gray

Dr. Seth Gray

Cardiac CCU Physician, SickKids

  • Research interest in systems design and spatial design

Uses human-centred, co-participatory design for complex challenges in pediatric cardiac critical care; played a key role in the SickKids Horizon Project, leading development of the hospital's new ICU.

Portrait of Dr. Joshua Posen

Dr. Joshua Posen

General Pediatrician, SickKids

  • Consultant in Infectious Diseases

Physician entrepreneur and clinic owner with experience leveraging technology and design thinking to solve problems in healthcare delivery.

Last year's mentors only - the 2026–27 roster will be announced once mentors are confirmed.

Co-Directors 2026–27

Portrait of Abhinav Bhatnagar

Abhinav Bhatnagar

Partnerships, funding, and mentor outreach.

Portrait of Terry Li

Terry Li

Program delivery, communications, and community engagement.

Become a mentor

Are you a physician or health innovator who'd enjoy guiding a student team? It's 1–2 meetings a month from September to April. Use the same sign-up form as our student members.

Sign Up

Questions? Email prototypeuoft@gmail.com