Healthcare & Life Sciences

In a healthcare context, enterprise architecture (EA) provides the structured approach to designing and governing the entire IT landscape — mapping clinical applications, administrative systems, integration layers, and data flows into a coherent blueprint. EA helps hospital groups and healthcare networks align technology investments with care delivery goals, reduce integration complexity, and plan major transformations such as EHR migrations or cloud adoption.

We begin with an integration architecture assessment, mapping existing interfaces and identifying where HL7 FHIR APIs can replace or extend legacy HL7 v2 or proprietary connections. Our architects design the integration layer — defining data flows, API governance, and error handling — before working with your EHR vendor and third-party system providers to implement and test the interfaces in a structured programme.

Yes. Post-merger IT harmonisation is one of the most complex challenges in healthcare. We support organisations through the full integration lifecycle — from initial landscape assessment and architecture design to phased integration roadmaps covering clinical systems, administrative platforms, and network infrastructure across multiple sites.

Regulations such as the Krankenhauszukunftsgesetz (KHZG) create specific requirements for digital infrastructure investment, while the Telematikinfrastruktur (TI) mandates specific connectivity and interoperability standards for statutory health insurance systems. Our architects incorporate both regulatory frameworks into transformation roadmaps, ensuring compliance architecture is built into the design rather than retrofitted.

A focused architecture assessment for a mid-size hospital or healthcare network typically takes four to six weeks. This covers stakeholder interviews, current-state documentation of clinical and administrative systems, gap analysis, and a prioritised set of architecture recommendations. Larger groups or post-M&A environments may require a more extended discovery phase.