Custom EHR software development
Generic platforms create workarounds that cost care teams time they don’t have. We build custom EHR software around your clinical workflows, specialty requirements, and integration environment.
Custom EHR and EMR software development services we deliver
- Custom EHR software development
- Custom EMR software development
- EHR/EMR system modernization
- HL7 FHIR integration and interoperability
- EHR/EMR mobile app development
- Clinical data migration
- EHR analytics and reporting
- HIPAA-compliant EHR architecture
- Custom EHR software development
- Custom EMR software development
- EHR/EMR system modernization
- HL7 FHIR integration and interoperability
- EHR/EMR mobile app development
- Clinical data migration
- EHR analytics and reporting
- HIPAA-compliant EHR architecture
Custom EMR software development
Relevant delivers custom EMR systems that digitize patient records, support clinical decision-making, and connect to the broader care infrastructure your organization runs on. Built to your specialty, workflows, and compliance requirements.
EHR/EMR system modernization
Outdated EHR and EMR systems create interoperability gaps, compliance risks, and staff frustration. Our team modernizes existing platforms without disrupting live clinical operations, upgrading architecture, usability, and compliance posture in parallel.
HL7 FHIR integration and interoperability
Connecting EHR and EMR systems to labs, imaging, pharmacies, billing platforms, and third-party tools requires more than an API call. We build HL7 FHIR-compliant integrations that keep patient data accurate and accessible across every system in your clinical environment.
EHR/EMR mobile app development
We are proficient in developing mobile EHR software with an intuitive user interface for smartphones, tablets, and wearable devices. To enable doctors and patients to exchange healthcare information on the go, we offer:
- Android & iOS Applications Development
- UI/UX Design
- API Development
- App Testing & Maintenance
Clinical data migration
Teams underestimate how much can go wrong when moving patient records from a legacy system to a new EHR platform. We manage the full migration: data mapping, validation, integrity checks, and compliance verification so records arrive complete and accurate.
EHR analytics and reporting
Clinical and administrative leadership can’t act on data they can’t see. Our analytics modules and reporting dashboards surface patient outcomes, operational performance, and compliance metrics in a form that supports decisions.
HIPAA-compliant EHR architecture
Compliance is built into the first sprint. Encryption, role-based access controls, audit logging, and consent management are standard on every custom EMR/EHR software development project Relevant delivers.
Let’s build a custom EHR that streamlines clinical workflows, empowers your team, and supports efficient, scalable healthcare delivery.
Book a free consultationExtend your EHR and EMR software with AI-powered capabilities
- AI-assisted clinical documentation
- Predictive clinical decision support
- Automated medical coding and billing
- NLP for unstructured clinical data extraction
- Predictive patient AI risk stratification
- AI-driven EHR analytics and population health insights
- Intelligent workflow automation
Success stories
Trusted by over 200 satisfied clients
Build telehealth solutions with custom features for better patient care, optimized workflows, and the convenience of delivering healthcare services.
What makes Relevant a trusted EHR and EMR software development partner
Healthcare as the core domain
EHR and EMR software development is not a service we added to a general portfolio. For 12+ years, clinical platforms, healthcare integrations, and regulated data environments have been the work. Your project skips the learning curve.
92% senior engineers working on your project
Data accuracy in clinical environments doesn’t leave engineers room to learn on the job. Every team we field is senior-heavy, with hands-on experience in HL7 FHIR integration, clinical data models, and healthcare compliance requirements.
Stable team that support your software
96% employee retention means the engineer who designs your EHR architecture is the same one who handles integration, testing, and post-launch support. Knowledge stays with the project.
Built around your clinical workflows
Off-the-shelf EHR platforms are built for average workflows. Before designing anything, we map how your clinical teams work. This involves specialty requirements, integration dependencies, and the workarounds your staff has learned to live with.
EHR integration that holds under real clinical load
Passing an API test is not the same as a stable integration. We map edge cases, handle sync conflicts, and build connections to labs, pharmacies, imaging platforms, and billing tools that stay clean as patient data volumes grow.
Compliance is built in from day one
HIPAA architecture, role-based access controls, audit logging, and consent management go into the first sprint, not the final review. Changes at the end of a healthcare software project cost more than the compliance work itself.
Technologies we use
Backend
Node.JS 
Nest.JS 
Salesforce 
Java 
Python 
.NET 
PHP 
TypeScript
Mobile
Swift 
Kotlin 
React Native
Frontend
Vue.JS 
React 
Next.JS TypeScript 
Angular
Cloud
GCP 
Azure 
AWS 
Vercel
What clients are saying about Relevant
4.9 is our Clutch
average
average
How we develop EHR and EMR software step-by-step
01Discovery and clinical requirements mappingYour clinical workflows, specialty requirements, integration environment, and compliance obligations get mapped before architecture decisions are made. The gaps your current system creates get documented.
02Solution architecture and integration strategySystem architecture, module scope, HL7 FHIR connectivity, and HIPAA requirements locked in before a line of code is written. Every technical decision at this stage reflects your clinical environment.
03Agile development and systems integrationOur designers create intuitive, visually engaging prototypes that emphasize user experience, making your platform simple to navigate for both patients and providers.
04Compliance review and clinical validationHIPAA posture, access controls, audit logging, and data integrity are verified across every layer before patient data enters the system. We also test clinical workflows against real staff behavior.
05Launch, training, and ongoing supportWe manage the go-live process step by step, starting with staff onboarding and resolving friction points. Post-launch support and feature development keep pace with your clinical environment’s evolution.
Insights from our experts
Questions about EHR/EMR development you may have
What are the essential features to include in custom EHR/EMR software?
The right feature set depends on your specialty, patient volume, and how your clinical teams work. Most custom EMR/EHR software development projects include patient record management, clinical documentation, order and results management, appointment scheduling, billing and coding integration, HL7 FHIR interoperability, and HIPAA-compliant data architecture. We scope the exact feature set during discovery based on your workflows.
How do you ensure EHR interoperability with our existing medical devices and software?
Interoperability is designed into the architecture from the start. As an experienced EHR/EMR software development company, we leverage HL7 FHIR and custom APIs to connect your EHR with medical devices, imaging systems, labs, pharmacies, and billing platforms. Integration points, data formats, and sync conflicts get mapped during discovery to ensure connections hold under real clinical load.
How do you handle the migration of medical data from our legacy EMR to the new system?
Data migration from legacy EMR systems is high-risk work that most teams underestimate. We manage the full process: data mapping, transformation, validation, integrity checks, and compliance verification. Patient records arrive in the new system complete and clinically accurate. Our team does this without disrupting live operations during the transition.
Is your custom EHR/EMR software HIPAA-compliant?
Yes. Every custom EMR/EHR software development project is built to HIPAA, HITECH, and ONC-ATCB standards from the first sprint. AES-256 encryption covers data at rest, TLS covers data in transit, role-based access controls and multi-factor authentication restrict who gets in, and immutable audit logs track exactly who accessed a patient record and when. Security is designed into the architecture.
How much does custom EMR/EHR software development cost?
Cost varies depending on the number of modules, integration complexity, migration scope, and specialty requirements. Our EHR/EMR software development services are scoped precisely during discovery. Contact us to get a detailed estimate broken down by feature set and delivery phase.
How long does it take to build and deploy an EHR system?
Our experience as an EMR/EHR software development company shows that engagements often run 6 to 12 months from discovery to full deployment. Timeline varies based on feature complexity, compliance audit scope, and the volume of legacy data being migrated. Working in agile iterations means core modules, such as basic charting, scheduling, and patient records, get delivered early so your staff can start training while the rest of the system is still being built.
