The patient is the owner. The platform is the proof.
Parker is an EHR company engineered around a single conviction — that the health record begins and ends with the patient. Our flagship, Apex Nexus, is an AI-native EHR; ten more modules extend it across the entire care continuum. Rigorous by design. Transparent by principle. Accountable by default.
Apex Nexus. The AI-native EHR.
Nexus is Parker's flagship — a standalone, enterprise-grade EHR built AI-native from the first byte, not an add-on to a legacy system. Every clinical event is born a FHIR R4 resource, GPID-tagged, and written to the APEX Data Lake as provider-verified truth. It's the system of record the rest of the ecosystem extends.
Eleven modules. One substrate.
Apex Nexus is the flagship EHR — the front door to the record. Ten more modules compose around the same dual-verified core, so everything Parker builds reads from and writes to one source of truth. Hover any module to see its role; click to pin, click again to deep-dive.
Hover any module above to see its role and how it connects to the truth core. Click to pin · click pinned to open the deep-dive.
The safety net earns the platform first.
If we build the platform first for the providers with the tightest constraints — the smallest IT teams, the thinnest margins, the hardest patient mix — it works for everyone. If we build it the other way, it never reaches the safety net at all.
FQHCs and CHCs anchor the network. If it works there, it works anywhere.
Shared identity, shared truth layer, shared governance — across every Apex surface.
CMS Pledge Member. Chair of the EHR Workgroup at U.S. HHS.
The APEX platform, direct to you.
Two of our modules are available to individuals and trainers today. Sign up in 90 seconds — no health-system contract required.
Your health record, finally yours.
Every provider, every result, every scan — reconciled into one longitudinal record with AI insights and a care team that can actually see what's happening.
- Unlimited provider connections via FHIR
- AI-assisted review of every new result
- Family vault with granular sharing
Every signal, every rep.
Wearable-connected performance, recovery, and training-load optimization. Whoop, Oura, Garmin, Apple Health, Polar — one dashboard, one coach in your pocket.
- Unified biometric feed across wearables
- Recovery and training-load scoring
- Premium AI coaching prompts
One dashboard for every athlete.
Roster management, programming, and team analytics for personal trainers, performance facilities, and college programs. Every athlete's wearable feeds the dashboard you actually run your day from.
- Manage 10–50+ athletes from one view
- Programming, messaging, and lab integration
- White-label athlete app on higher tiers
Engineered for the summit of discovery.
Bring your health system online in weeks, not quarters. Or sign up for Pulse or Prime in ninety seconds. Either way, the climb starts here.