HIPAA-Aligned Multi-Region Cloud Migration Framework
A zero-downtime migration pattern for clinical applications that need strong compliance controls and continuous availability.
Design targets, not measured client results.
The Problem
Why teams need this pattern
Healthcare software on legacy on-premise infrastructure often has single points of failure. Compliance demands end-to-end encryption, strict audit logging, and multi-region disaster recovery.
Ideal for
- Healthtech startups heading into enterprise sales
- Teams replacing a single-region legacy stack
Our Approach
Architectural approach
A multi-region Terraform pattern on AWS using EKS, Aurora Global Database, and automated KMS key rotation, with blue-green pipelines for cutover that avoids interrupting care operations.
System Design
Architectural layers & components
How data and control flow from the edge of the system to the people who use it.
- 01
Global Edge & WAF
CloudFront and WAF with TLS termination.
- 02
Kubernetes Compute
Multi-region EKS clusters with ArgoCD GitOps deployments.
- 03
Multi-Region Database
Aurora PostgreSQL Global Database with cross-region replication.
- 04
Compliance & Security
GuardDuty, CloudTrail audit vaults, and customer-managed KMS keys.
Design Targets
What this architecture is built to achieve
Targets we design toward. We confirm them against your own data and workload before you commit to a build.
- This pattern is HIPAA-aligned, not a certification; formal compliance requires your own audit.
- Hospital integrations (HL7/FHIR) are scoped separately.
What You Get
Artifacts tailored to your environment
The blueprint is a starting point. These are the working documents and code we adapt for you.
Learn about our Cloud services- Terraform modules
- Security policy checklists
- GitOps structure
- Disaster recovery runbooks
How We Work
From first call to working prototype
- 130–45 min
Discovery call
We review your constraints, existing systems, and success criteria, and tell you honestly whether this blueprint fits.
- 21–2 weeks
Fit & feasibility workshop
We adapt the reference architecture to your stack, validate the design targets against your real data, and produce a scoped plan.
- 3Scoped per project
Prototype, then build
We ship a working slice first so you can judge the approach before committing to a full build.
Technology Stack
Default tools & infrastructure
We swap components to fit your stack.
- Terraform
- AWS EKS
- Aurora PostgreSQL
- ArgoCD
- Kubernetes
- Prometheus
- Datadog
FAQ
Common questions
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Want an architecture like this?
Book a call and we'll tell you honestly whether this blueprint fits, and how we'd adapt it to your stack and constraints.