EHR Development & Clinical AI

EHR & Clinical AI
for the Real World.

We build HIPAA-compliant EHR systems, FHIR-native mobile apps, and clinical AI workflows — shipping to production in weeks, not quarters. Built to work on the clinical floor, not just in staging. Proven across Epic, Cerner, and MEDITECH environments.

HIPAA Compliant
ISO 27001
FHIR R4/R5 Native
Signs BAA
// From our wound care EHR project
−79%
Clinical assessment time reduced
95%
Measurement accuracy achieved
24w
Concept to clinical production
0
Downtime during MDM rollout
FHIR R4 Epic / Cerner TFLite Flutter PostgreSQL Azure HIPAA ISO 13485
13+Years in production software delivery
1,500+In-house engineers, no contractors
FHIR R4/R5Epic · Cerner · MEDITECH integrations
HIPAA + ISO 27001Compliance built in, not bolted on
US · EU · APACMulti-region clinical deployments
What healthtech CTOs ship with us

From integration headache
to clinical production — in weeks

We've solved the three hardest parts of EHR and clinical AI delivery. Here's what that means for your build.

// OUTCOME 01

Integration that ships on spec

Your FHIR connector goes from scoping to live Epic/Cerner write-back without surprise scope changes. We map the edge cases in week one — not week twelve when it's expensive.

// OUTCOME 02

AI that clinicians actually use

On-device inference under 200ms. Offline-capable. Zero extra clicks in the nurse's workflow. We've shipped clinical AI that survived the bedside — not just the demo room.

// OUTCOME 03

Compliance baked in from day one

Audit trails, PHI encryption, and access controls are architected in sprint one. You go into your HIPAA review confident, not scrambling.

Our EHR & Clinical AI capabilities

Built for clinical environments.
Not lab demos.

// 01 — INTEGRATION

EHR Integration & FHIR Connectivity

Bidirectional FHIR R4/R5 connectors that write back natively to Epic, Cerner, and MEDITECH. No middleware bloat. No double entry. Full audit trail.

FHIR R4/R5HL7 v2/v3Epic SMART on FHIRHAPI FHIRNode HL7
// 02 — MOBILE

HIPAA-Compliant Clinical Mobile Apps

Cross-platform Flutter and React Native apps built for clinical-grade UX — offline-first, MDM-deployable, with encrypted local storage and FHIR write-back baked in from day one.

FlutterReact NativeSwiftKotlinMDM / MobileIron
// 03 — CLINICAL AI

On-Device & Edge Clinical AI

Computer vision, NLP, and predictive models that work at the bedside — TFLite quantized for <200ms inference on iOS/Android, offline-capable, with explainability layer for clinical adoption.

TFLitePyTorchAzure MLAWS LambdaONNX
// 04 — INFRASTRUCTURE

Compliant Cloud Architecture

HIPAA-ready infrastructure on AWS or Azure — encrypted at rest and in transit, PHI audit logging, TimescaleDB for high-frequency clinical data, RabbitMQ for resilient event messaging.

AWS / AzurePostgreSQLTimescaleDBRabbitMQISO 27001
Featured project — Healthcare

From paper rulers to AI-powered EHR write-back in 24 weeks

// Case Study — AI in Clinical Wound Care · FHIR-First EHR Integration · Epic / Cerner / MEDITECH Read full case study →

Frontline nurses were measuring wounds with paper rulers. Data was re-keyed into Epic at end of shift.

Measurements varied by clinician and lighting. Throughput suffered. Auditability was broken. The mandate: embed AI into the existing mobile app without adding a single extra click to the nurse's workflow.

We built an on-device vision model (<200ms, offline-capable), a FHIR-native connector writing directly to Epic/Cerner/MEDITECH, and delivered a zero-downtime MDM rollout to the full clinical fleet.

−79%
Assessment time per wound
95%
Measurement accuracy
24w
Concept to production
0
Downtime during rollout
// Delivery timeline
Weeks 0–3Clinical shadowing + baseline variance study. We observed actual workflows before writing a line of code.
Weeks 4–7Data engineering — augmented 2M legacy wound images with synthetic lighting variants for real-world robustness.
Weeks 8–15Model development to IoU 0.89. TFLite quantization for bedside devices.
Weeks 16–20Mobile integration: React Native SDK + native camera plugins + FHIR write-back connector.
Weeks 21–24Pilot validation + MDM push upgrade. Zero production downtime. Clinicians live on day 169.
// Stack used
FHIR R4Epic / Cerner / MEDITECHFlutterPythonTFLiteAzurePostgreSQLHIPAAGDPRISO 13485
Talk to our EHR engineers

Tell us what you're building. We'll tell you if we can help.

We work best with healthtech teams who have a specific build in mind — an EHR integration, a clinical AI feature, a HIPAA-compliant mobile app. Tell us where you are and we'll come back with something concrete.

20-minute call with an engineer who has shipped EHR integrations
We'll review your use case and share what we'd approach differently
No pitch deck. No obligations. If it's not a fit, we'll tell you.
We sign NDAs and BAAs before any clinical data discussion

Book a 20-min Technical Call

    Why healthtech teams choose Sun*

    We're an engineering partner,
    not a vendor.

    ⚙️

    1,500+ In-House Engineers

    No contractors, no bench-warming. A dedicated team embedded in your codebase, clinical domain, and compliance requirements from week one.

    🔒

    Compliance Built In, Not Bolted On

    HIPAA, GDPR, ISO 27001, and ISO 13485-aware development. Audit trails and PHI encryption are in sprint one — not before the audit.

    Clinical-Speed Delivery

    Our wound care EHR integration went from clinical shadowing to production in 24 weeks. We scope integration edge cases in week one so scope doesn't balloon in week twelve.

    🌍

    US + EU Time Zone Coverage

    Delivery centres in Vietnam with US and EU overlap windows. Your stand-ups happen in real time — not async recordings you review at 7am.

    📋

    We Sign BAAs and NDAs First

    No clinical data discussion without the legal framework. We operate as a HIPAA Business Associate with NDA templates ready to countersign same day.

    🧪

    Japanese Engineering Quality

    13 years delivering to enterprise Japanese clients trained a zero-defect, documentation-first engineering culture that clinical software demands.

    Common questions

    Before you book the call

    Do you sign BAAs and NDAs before sharing clinical details? +
    Yes — we operate as a HIPAA Business Associate and have standard BAA and NDA templates ready to countersign same-day. We won't ask for clinical data or PHI in any discussion before the legal framework is in place.
    Can you integrate with our existing EHR? (Epic, Cerner, Athena, MEDITECH...) +
    Yes. We've built FHIR R4/R5 connectors for Epic, Cerner, and MEDITECH. For other EHR vendors, we start with a technical scoping call to assess the integration surface before quoting. HL7 v2/v3 legacy integration is also in our practice.
    What does engagement look like in the first 30 days? +
    Week 1: Technical scoping call and architecture review. Week 2: Dedicated team assigned, NDA/BAA countersigned. Weeks 3–4: Discovery sprint — clinical workflow observation, integration surface mapping, compliance requirements documented. You receive a written findings brief at end of week four, regardless of what comes next.
    We have an internal engineering team. How do you work alongside them? +
    Most of our healthcare clients have internal teams. We operate as a dedicated extension — embedded in your sprints, your comms tools, and your code review process. We don't require you to hand over ownership.

    Clinical production. Zero downtime. Let's talk about yours.

    No pitch deck. No obligations. Just a real technical conversation about your build.

    Book a 20-min Technical Call Read the Full Case Study →
    HIPAA Compliant · Signs BAA · ISO 27001 · FHIR R4/R5