CORVX

Vietnam (Southeast Asia Hub):
Vincom Landmark 81 (72/F), 720A Điện Biên Phủ, Phường 22, Bình Thạnh, Ho Chi Minh City.

United States (North America Hub):
17875 Von Karman Avenue, Suites 150 & 250, Irvine, CA 92614.

HealthTech

Modernizing Patient Records Systems

Imagine a healthcare journey where technology is invisible and care is central.

Modernizing Patient Records Systems

Corvx delivered an end-to-end digital health platform for a multi-clinic healthcare institution, replacing fragmented paper-based workflows with a unified Electronic Health Record (EHR) system, AI-powered scheduling, and patient-facing mobile portals. The result: a 40% reduction in administrative overhead and a 30% drop in patient wait times within the first quarter of deployment.

The client operates a network of 15 clinics across a major metropolitan area, serving over 200,000 patients annually. Despite strong clinical outcomes, the administrative experience was a bottleneck—patient data lived in siloed systems, appointment booking required phone calls, and clinicians spent nearly 2 hours per day on paperwork instead of patient care.

What stood in the way

01

Fragmented Patient Data

Each clinic maintained its own records system, making it impossible to get a unified view of a patient's history. Referrals between clinics required manual data transfer—often by fax.

02

Scheduling Bottlenecks

Appointment booking was entirely phone-based, leading to long hold times, double-bookings, and a no-show rate exceeding 22%. Staff spent an average of 45 minutes per day resolving scheduling conflicts.

03

Regulatory Compliance Pressure

Upcoming health data regulations required encrypted storage, audit trails, and patient consent management—none of which the existing paper-based systems could support.

How we solved it

Unified EHR Platform

We built a cloud-native EHR system that consolidated patient records across all 15 clinics into a single source of truth, with role-based access controls and full audit logging for regulatory compliance.

AI-Powered Smart Scheduling

An intelligent scheduling engine that predicts appointment duration based on visit type, auto-fills cancellation slots, and sends personalized reminders via SMS and push notifications. No-show rates dropped from 22% to 7%.

Patient Mobile Portal

A mobile-first portal where patients can book appointments, view lab results, message their care team, and manage prescriptions—available 24/7 without a phone call.

The platform went live across all 15 clinics in a phased rollout over 4 months. Within one quarter, the institution reported measurable improvements across every operational KPI.

40%
Reduction in Admin Overhead
30%
Drop in Patient Wait Times
7%
No-Show Rate (from 22%)
24/7
Patient Portal Access

Built with

Cloud & Infrastructure

  • Azure (AKS, Cosmos DB, Blob Storage)
  • Terraform
  • Kubernetes

Backend

  • Node.js (NestJS)
  • Python (FastAPI)
  • HL7 FHIR
  • GraphQL

Frontend & Mobile

  • React Native
  • Next.js
  • TypeScript

AI & Analytics

  • scikit-learn
  • TensorFlow Lite
  • Power BI
  • Azure ML

Human-Centered, Clinic-by-Clinic Rollout

Phase 1: Discovery & User Research

6 weeks

Shadowed clinicians and front-desk staff across 5 clinics. Mapped 47 distinct workflows and identified the top 12 pain points.

Phase 2: EHR Core Build

3 months

Built the unified records platform with FHIR-compliant data models, migration scripts for legacy data, and role-based access.

Phase 3: Scheduling & Portal

2 months

Developed the AI scheduling engine and patient mobile portal. Ran a pilot at 3 clinics with 2,000 patients.

Phase 4: Full Rollout & Training

6 weeks

Deployed to remaining 12 clinics with on-site training, go-live support, and a dedicated helpdesk for 90 days post-launch.

What we brought to the table

Unified EHR

Consolidated patient data across 15 clinics into a single, FHIR-compliant source of truth.

Smart Scheduling

AI-driven appointment management that cut no-show rates from 22% to 7%.

Patient Portals

Mobile-first access for patients to view records, book visits, and message providers—24/7.

Human-Centered Design

We didn't start with a spec—we started with people. Our team shadowed nurses, doctors, and receptionists for three weeks before writing a single line of code. The result was software that fit their workflow, not the other way around.

The system has gone above and beyond what we imagined. We can't tell where the vendor ends and our team begins. Our clinicians actually enjoy using it.
Chief Medical Officer

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