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Oliver Buchannon
HealthTech Singh

Senior Data Engineer building AI systems inside a real hospital. Healthcare AI in production, not theory

The Post-Deployment Discipline

May 19, 2026

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4 min read

The Post-Deployment Discipline

Five things I run on every healthcare AI model already in production.

HealthTech Singh
HealthTech Singh
Four Healthcare AI Lessons That Look Universal Until You Cross the Border

May 5, 2026

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4 min read

Four Healthcare AI Lessons That Look Universal Until You Cross the Border

HealthTech Singh
HealthTech Singh
How Healthcare AI Actually Gets Bought in Canada

Apr 28, 2026

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4 min read

How Healthcare AI Actually Gets Bought in Canada

And why the US vendor playbook falls apart north of the border

HealthTech Singh
HealthTech Singh
Healthcare Doesn't Need More AI Tools

Apr 21, 2026

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6 min read

Healthcare Doesn't Need More AI Tools

It needs fewer, better ones. The case for ruthless consolidation in your AI stack.

HealthTech Singh
HealthTech Singh
Why Most Healthcare AI Dashboards Get Ignored

Apr 14, 2026

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8 min read

Why Most Healthcare AI Dashboards Get Ignored

The difference between AI outputs clinicians use daily and the ones they never open

HealthTech Singh
HealthTech Singh
The 90-Day Healthcare AI Deployment Checklist

Apr 7, 2026

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6 min read

The 90-Day Healthcare AI Deployment Checklist

Most projects take 18 months because nobody plans the first 90 days properly

HealthTech Singh
HealthTech Singh
5 Questions to Ask Before Buying Any Healthcare AI Tool

Apr 6, 2026

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7 min read

5 Questions to Ask Before Buying Any Healthcare AI Tool

What I wish every buyer would ask before signing a contract

HealthTech Singh
HealthTech Singh
The framework I use before writing a single line of AI code

Mar 24, 2026

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6 min read

The framework I use before writing a single line of AI code

Build Compliance First, or Don't Build at All

HealthTech Singh
HealthTech Singh
The #1 reason healthcare AI projects fail (and a 3-question fix)

Mar 17, 2026

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3 min read

The #1 reason healthcare AI projects fail (and a 3-question fix)

Most fail at Question 1. Here’s the framework that prevents it.

HealthTech Singh
HealthTech Singh

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