Pablo Diaz is a founder, engineer & inventor who's been building since childhood — turning junk into working catapults at 7, teaching himself code to ship a 21-level platformer (Land Skater Bird) in high school, & launching 5 apps on the App Store during his CS degree. Creating from nothing became his operating system.
After college, he built WeTalkin — a privacy-first social network with an algorithm so advanced it made users' identification impossible. The technology attracted acquisition interest from Google, Meta, Apple, TikTok, Amazon & Twitter in 2022. Twitter proposed an acquisition: integrate the tech into their platform in exchange for pulling the app & signing a non-compete. Pablo declined — the technology had bigger applications.
He joined Amazon AWS to master infrastructure at scale. Through this period, a personal autoimmune crisis exposed a broken system: finding the right specialist meant unanswered calls, wrong referrals, endless waitlists & drives to nowhere. The right doctor existed 20 minutes away, but the system made her impossible to find.
In 2023, Pablo left Amazon to build Blossend. The platform OpenMyPro attracted 500+ engineer applicants in week one. Applying FAANG-coveted privacy algorithms to healthcare scheduling, it connects patients to providers in 33 seconds instead of 31 days. Bootstrapped to $260K ARR with 150K users & 190+ providers — all organic growth.
💙 For patients: Instant booking. Transparent pricing. 24/7 access. No phone
tag.
👨🏻⚕️ For providers: Pre-qualified patients. 89% retention. Texas clinic: 15 → 45
daily patients in 60
days.
Pablo is obsessed with privacy tech, AI/ML, smart systems & building tools that give people control over their data & access to care. Always interested in connecting with founders, investors & builders working on hard problems.
Healthcare was stuck in 1995. Pablo's bringing it to 2025.
The Journey of OpenMyPro by Blossend.com
Watch on LinkedInBlossend ⎯ Pioneering Telehealth & HealthTech Innovation