Dr David Perrault-Lévesque, DMD

Out of office · Side ventures

Dr David Perrault-Lévesque — editorial portrait

Edition · 2026

Side
ventures.

Dentist, founder, author. The 'E' in 'dentist' is for engineering.

“

The same curiosity behind whole-body care, applied to different problems.

Edito · Manifesto

Baseline First — book cover

iii · Edition
Aerial view of Lake Memphremagog in summer — Magog, Eastern Townships

Magog · Eastern Townships

Manifesto

For me, the 'E' in dentist stands either for entrepreneurship or engineering. Whether I'm in or out of the office, I always stand at the forefront of innovation — to solve problems, give a hand to my community, while building and having fun doing it.

i · SaaS · For trades

Propovio.

Stop losing jobs to slower competitors.

SaaS for trade contractors — roofing, plumbing, HVAC, electrical, landscaping, solar. Polished quotes in under 60 seconds, built-in e-signature, one-click conversion to invoice. Built for the 25+ trades where every hour between two bids costs a contract.

propovio.com EN/FR · USD/CAD

ii · 12 wk · Bilingual

APEX12.

Rebuild your biology. 12 weeks.

APEX12's core idea is to build a community around longevity, performance, and mental and physical well-being. Personalized 12-week protocols at the intersection of fitness, nutrition, mindset, and performance. Weekly biological measurements — HRV, VO₂, heart rate — and a community. Built for those who want to rebuild their biology on a measurable, evidence-based foundation.

apex12.ca Foundation · Optimization · Mastery