Available for 1–2 engagements

Staff-level engineer for clinical AI teams moving from prototype to production.

I help healthtech teams turn promising AI demos into deployable workflows — with the data, integrations, evidence trails, monitoring, and production engineering needed for real users.

  • FHIR / HL7 integrations
  • Clinical data pipelines
  • Evidence-linked AI
  • Production systems

Experience across

Phare Health
Palladium
CDC
Meta
Microsoft
Mobile Digital Imaging
BlockBar
Stem

Proven at scale

Clinical systems in production. Buyer scrutiny. Real-world load.

950+
Healthcare facilities
Kenya's national patient identification layer
Millions / day
FHIR / HL7 records
Production clinical data pipelines
70%
Less onboarding effort
GPU-accelerated de-identification & NLP
60%
Fewer data errors
Stronger validation & ingestion controls

Why now

Clinical AI demos are easy. Production is where they stall.

The hard part starts when a buyer asks:

  • Can this work on our data?
  • Can we trace every output back to evidence?
  • What happens when data is missing, stale, or contradictory?
  • How is the workflow monitored after launch?
  • Who reviews edge cases before they reach users?
  • Can our clinical, security, and compliance teams trust it?

That is where I help: building the data, integration, evidence, monitoring, and production foundation clinical AI needs before pilots, procurement, or real users expose the gaps.

Clinical data & AI-ready pipelines
Phare Health

Phare Health — production-scale clinical data infrastructure

I helped scale interoperability across hospitals, EHRs, and payer systems — building the production data pipelines and validation that clinical AI depends on.

  • Epic, Cerner & payer integrations across complex environments
  • 70% less onboarding effort via GPU-accelerated de-identification & NLP
  • 60% fewer data errors through stronger validation & governance
  • Compliance built into architecture and delivery
MDI
10k+ studies / day
DICOM integration
PACS-to-EHR pipelines for radiology workflows
BlockBar
10k → 1.7M MAU
Product growth at scale
Engineering that held up as usage grew 100×+
Stem
≈1B / day
Data pipeline scale
Airflow + BigQuery pipelines processing roughly 1B records/day.

How I work

What makes clinical AI production-grade

The gap between an impressive demo and a system clinicians can trust is engineering discipline. These are the layers I focus on.

Evidence-linked outputs

Per-criterion verdicts with references back to source data — not black-box answers a clinician can't audit.

Deterministic vs LLM routing

Rules and lookups where correctness is non-negotiable; models only where they genuinely earn their place.

Abstention & uncertainty

Systems that know when to say “not sure” and escalate, instead of confidently guessing on patient data.

Evaluation & observability

Eval harnesses, regression checks, and monitoring so quality is measured continuously, not assumed.

Human-in-the-loop review

Workflows designed around clinician review and override — AI as leverage, accountability stays with people.

Real-world data integration

FHIR/HL7 and messy clinical data wired in with de-identification and provenance, not happy-path demo inputs.

In their words

Trusted by engineering leaders and healthcare operators

Teams value senior technical judgment, clear communication, and the ability to turn ambiguous production problems into shipped systems.

Teddy was a fantastic member of our team. He is kind, collaborative, and knows a ton about healthcare data. Strongly recommend!
MS
Martin Seneviratne
Building the future of RCM @ R37
Managed Teddy directly
Teddy served as the senior technical force for the team and was instrumental in coaching and mentoring other members, while bringing us through challenges on an aggressive schedule.
JN
Jay Nelson
Senior Cloud and Distributed Engineer / Data Wrangler
Managed Teddy directly
Teddy's ability to decipher a problem and ask the right questions is an invaluable asset. His communication, technical skills, and leadership make him a positive addition to any team.
TG
Tom Griffey
Software & Data Engineer
Managed Teddy directly

Fit

You should reach out if:

Strong fit if

  • You have a clinical AI prototype that needs to become pilot-ready.
  • A buyer, hospital, payer, pharma, or enterprise customer is asking harder technical questions.
  • Your workflow depends on messy clinical data, FHIR/HL7, EHR exports, or internal data pipelines.
  • You need senior engineering capacity to own a production workstream without months of ramp-up.
  • You need the system to be more defensible before real users depend on it.

Probably not a fit if

  • You need a low-cost frontend-only developer.
  • You are looking for generic website or marketing-site work.
  • You want a large agency team.
  • You need someone full-time onsite.
  • You are not ready to give enough context for meaningful technical ownership.
Working in regulated environments

Sensitive data handled carefully

I'm comfortable working in healthcare and regulated environments. For discovery, I prefer synthetic, anonymized, or de-identified data. For deeper work, I can align with your existing security, compliance, access-control, and BAA processes.