Patient portal software development

Andersen provides enterprise-grade patient portal software development services for hospitals, clinics, and healthtech organizations, building secure, compliant solutions with seamless EHR integration and access to clinical data. We help healthcare teams reduce operational risks, improve patient engagement, and ensure reliable delivery from discovery through post-launch support.

A custom patient portal development company with proven results

Delivered self-service healthcare platforms that improved access to care, booking flows, and follow-up communication for hospitals and clinics.

Cross-functional teams cover EHR/EMR integration, APIs, mobile apps, QA, and compliance, reducing specialist bottlenecks during delivery.

Long-standing domain expertise helps align product scope with clinical workflows, healthcare standards, and strict data protection requirements.

Patient portal software development services we offer

We design and build patient-facing platforms that let users view key clinical information, book visits, and communicate with care teams in one place. Each product is shaped around live workflows, user habits, and access rules already used inside the organization.

Custom development can include:

  • Patient-facing web portal and mobile app functionality;
  • Secure messaging, test results, and medical records access;
  • Role-based access and integration with EHR/EMR platforms.
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We review current infrastructure, compliance limits, user groups, and operational pain points before delivery starts. The result is a realistic roadmap with an MVP scope, integration priorities, and risk controls that the team can actually execute.

Andersen helps healthcare organizations define:

  • A clear patient portal development roadmap;
  • Core workflows for patients, healthcare teams, and administrative staff;
  • The right technology stack for secure sharing and long-term growth.
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We connect portals with EHR/EMR platforms, older clinical products, and related data sources through secure APIs and HL7/FHIR-based interfaces. This keeps information consistent across systems, reduces manual reconciliation, and gives clinicians and patients reliable access to accurate data.

Our teams support:

  • Medical records, lab results, and test results synchronization;
  • Stable data flow between web portal, EHR, and EMR platforms;
  • Data integrity checks that reduce manual reconciliation.
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We add remote visits, chat, reminders, and telehealth modules to care platforms. These features let people reach clinicians without unnecessary calls or travel and make follow-ups easier outside the clinic.

Integration can include:

  • Telemedicine app development for web and mobile apps;
  • Appointment reminders and communication tools;
  • Care coordination flows for follow-ups and chronic conditions.
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We organize clinical profiles, referrals, imaging links, and lab updates to improve information visibility, support faster decision-making, and reduce fragmented workflows.

We help clients improve:

  • Structured data access for clinical and administrative users;
  • Secure sharing of health data across connected systems;
  • Operational efficiency through cleaner health information workflows.
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We design security controls for HIPAA, GDPR, and other regulatory requirements. Protection is built into architecture, integrations, QA, deployment practices, and everyday support procedures from the start.

Security work covers:

  • Encryption, MFA, audit logs, and role based access;
  • Secure API gateways for sensitive patient data;
  • Compliance-oriented documentation and quality assurance.
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We build booking and calendar modules that let users choose a time, receive reminders, and reschedule without calling the front desk. Clinics get fewer no-shows and a clearer view of capacity.

Typical features include:

  • Provider calendars and booking rules;
  • Automated reminders and waitlist workflows;
  • Integration with existing systems used by administrative staff.
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They reduce manual workload for care teams, improve medication adherence, and support more efficient long-term care management.

The module may include:

  • Refill requests and status updates;
  • Medication reminders for chronic conditions;
  • Secure data exchange with pharmacy and clinical systems.

We connect patient portals with billing, claims, insurance verification, and payment flows. Patients get clearer balances and documents, while healthcare organizations reduce billing questions and manual back-office work.

We implement:

  • Insurance eligibility and authorization workflows;
  • Patient-friendly invoices and payment status;
  • Secure integration with revenue cycle platforms.
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We build mobile apps that keep records, messages, visits, and educational materials close at hand. Clear mobile access improves the experience and helps people stay involved between appointments.

Mobile delivery includes:

  • Native and cross-platform mobile apps;
  • Push notifications for new features, test results, and visits;
  • Accessible interfaces for different healthcare needs.
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Ongoing support keeps the platform stable as usage grows, reduces operational risks, and enables continuous improvement.

Support covers:

  • Functional, integration, accessibility, and security testing;
  • Release monitoring and regression control;
  • Maintenance for custom portals as healthcare needs evolve.
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Andersen can assess your patient portal scope and recommend the safest, enterprise-grade delivery path.

Custom patient portal software solutions

We build digital front doors for different care models, from hospital-wide ecosystems to focused self-service and chronic care products.

Patient portals for hospitals

These portals help large providers coordinate care across departments and give people a safe way to view documents, results, and updates. They reduce routine admin work and support better handoffs.

Chronic care management portals

They improve care coordination, help clinicians manage long-term conditions more efficiently. They support care coordination for chronic conditions and improve patient engagement.

Patient engagement portals

These platforms combine reminders, care plans, educational materials, and interactive tools. They help users stay involved and make follow-up adherence easier for clinicians to manage.

Success stories

Andersen delivers healthcare platforms that connect care teams, simplify access to clinical documents, and reduce manual coordination. The cases below show how our teams solve integration, communication, and workflow challenges in real medical environments.

Healthcare staff management tool preview
Ireland
Healthcare staff management tool logo

A client needed to coordinate temporary staffing and payroll across multiple facilities. Andersen built a centralized staffing platform with real-time availability, document uploads, timesheets, and API integrations to payroll and billing. The solution reduced manual reconciliation, accelerated payroll processing, and improved workforce utilization across facilities.

Benefits of patient portal software development

Better patient engagement rates

Higher patient engagement improves adherence to treatment plans and increases lifetime value for healthcare providers by reducing avoidable visits and improving outcomes.

Faster access to records and results

Faster health record access shortens decision time for clinicians, speeds treatment plans, and reduces administrative overhead across the care pathway.

Better provider-patient communication

Direct patient communication reduces appointment friction, cuts missed visits and follow-up costs, improves chronic-care coordination, and significantly boosts patient retention.

Improved patient data security

Encryption, MFA, and RBAC significantly reduce breach risk, lower compliance and remediation costs, and provide audit-ready controls that protect revenue and maintain patient trust.

Reduced administrative workload

Automation of tasks such as refills and referrals frees clinical staff to focus on care. This reduces operational costs and speeds patient throughput. Operational efficiency improves resource allocation.

Streamlined appointment scheduling

Integrated booking and calendar management reduce no-shows and lighten administrative workload. That leads to fewer missed visits and better clinic utilization.

Testimonials

Client feedback shows how Andersen helps medical companies cut operational costs, improve scalability, and deliver dependable digital products.

Why choose Andersen for patient portal software development

Enterprise delivery experience

We manage complex healthcare programs with predictable milestones, clear ownership, and staged releases that reduce delays and improve delivery control.

Strong focus on security and compliance

We build secure architecture for HIPAA and GDPR environments, reducing regulatory risk across integrations, storage, and user access.

Reduced technical and delivery risk

Repeatable delivery patterns, architecture reviews, and thorough testing lower the chance of regressions, security gaps, and service disruptions.

Healthcare domain expertise

Our teams understand clinical workflows, healthcare standards, and user needs, helping organizations build portals that fit real care processes, reduce implementation risks, and improve adoption.

Scalable architecture for growth

We design portals that can support growing traffic, new services, higher load, and future integrations without rebuilding the platform from scratch.

Long-term engineering partnership

We continue to support optimization, analytics, and feature evolution after launch, keeping the product stable and useful as priorities change.

Technologies we use for patient portal software development

Frontend

Backend

  • Angular
  • React
  • Vue
  • JavaScript
  • TypeScript
  • Apollo Client
  • RxJs
  • .NET
  • C#
  • Golang
  • Java
  • Node
  • PHP
  • Python
  • Ruby
  • Scala
  • NestJS

Mobile

Cloud & DevOps

  • Android
  • Swift
  • Kotlin
  • Flutter
  • Ionic
  • React Native
  • AWS
  • Azure
  • Amazon RDS
  • Docker
  • Kubernetes

Integration & Data

Testing

  • Postman
  • Swagger
  • MS SQL
  • DynamoDB
  • TestRail
  • React Testing Library
  • Selenium
  • Jest

How we develop patient portal software

We map stakeholders, workflows, and current infrastructure to define integrations and data exchange, ensuring the architecture fits clinical needs and regulatory requirements.

Certified patient portal developers behind every product

Our teams combine healthcare compliance expertise with proven engineering practices, implementing HL7/FHIR integrations, MFA, and role-based access control. This helps organizations build secure portals while reducing compliance and security risks.

GDPR
ISO 27001
AWS Certified Developer – Associate
AWS Certified Solutions Architect – Associate
AWS Certified Cloud Practitioner

Our insights

Andersen regularly provides opportunities to learn something new by interviewing leading experts and opinion leaders from various scientific and business domains.

Wearable technologies and generative AI in healthcare
0:40:39

Interview

Wearable technologies and generative AI in healthcare

João Bocas is an expert in wearable technology, a digital health influencer, globally recognized business thought leader, mentor, advisor, and entrepreneur.

Claus Torp Jensen
0:58
Expert Talks

Why was COVID-19 so pivotal for HealthTech?

Tomasz Stachlewski
1:00
Expert Talks

How positive is the impact of AI on our lives?

How Innovation Transforms Kidney Care
1:04:33

Interview

How Innovation Transforms Kidney Care

Healthcare Transformation
0:37:48

Interview

Healthcare Transformation

FAQ

The work usually covers discovery, product strategy, UX/UI design, engineering, EHR/EMR connectivity, security controls, QA, launch planning, and post-release support. Andersen also documents data flows, user roles, compliance requirements, and integration risks.

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What happens next?

An expert contacts you after having analyzed your requirements;

If needed, we sign an NDA to ensure the highest privacy level;

We submit a comprehensive project proposal with estimates, timelines, CVs, etc.

Customers who trust us

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