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Healthcare Systems Integration made easy


Data integration in healthcare industry is an age-old problem. Leverage HTD's deep expertise in EHR integration solutions including SMART on FHIR applications targeting top EHRs such as Epic, Cerner, Athenahealth, Allscripts, and more.

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Drive digital innovation with HTD’s best solutions for effective medical software integration

For many digital health organizations, integration with one or many EHR systems is key to success. HTD is the leading partner in EMR integrations with extensive experience across techniques. Increase efficiency and reduce the clinician tech burden by seamlessly connecting tech systems.

  • SMART on FHIR integration

    Build SMART on FHIR apps targeting the Epic App Orchard, the Athenahealth Marketplace, the Cerner App Gallery, the Veradigm App Expo, and the SMART Health IT sandbox.

  • HTD works closely with integration and interoperability partners including Redox and 1upHealth.

  • Medical Software Solutions

    Build custom clinical experiences integrated with Epic, Cerner, AthenaHealth, Allscripts, and other major EMR systems.

  • HTD maintains the most popular open source Ruby on Rails wrapper for the Athenahealth API as well as a similar library for .NET applications targeting major EMRs.

  • Medical Device

    With deep expertise in the digital health ecosystem, HTD can help integrate popular SaaS tools and build custom interfaces on top of API products.

  • Medical Data Integration

    Standardize health data between software systems to ensure that your team can leverage actionable insights.

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Digital Health Consultant_Head of Growth in HTD

Head of growth

Elise Mortensen

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HTD has served 100+ top companies across healthcare


Steve Ondersma, CIAS

The HTD team has been an irreplaceable partner in designing and building CIAS 3.0. Their expertise in UX/UI and data design helped us overhaul the entire user experience of the platform and create a modern, highly customizable tool for academic researchers. If you’re looking for a technical partner to create complex digital tools, HTD is the firm for you.

Steve Ondersma

Founder of CIAS
Clinical Psychologist, Professor
Michigan State University