Mary Callihan


About Mary Callihan

Mary Callihan is the Marketing Intern for AEGIS.net Inc. She is a member of the Virginia Tech Class of 2020, pursuing a degree in Marketing Management with minors in Event Planning and Leadership & Social Change. She is skilled in leadership, writing, marketing, public relations, event planning, and creativity.

AEGIS to Provide FHIR and Touchstone Training this Fall

If you are building an HL7® FHIR® client or server, you need Touchstone in your life. Join us at AEGIS World Headquarters in Rockville, Maryland September 24 & 25 for a two-day training program presented by Richard Ettema. AEGIS’ FHIR and Touchstone training course offers an introduction to the HL7 […]


FHIR Testing White Paper Now Available

AEGIS has published our latest white paper,  “Conformance Testing Platform for Successful FHIR Deployment.” The subject is measuring interoperability to ensure high quality healthcare. The paper lays out some of the challenges inherent to standards-based information sharing, particularly in the healthcare space, and how some of those challenges can be […]


AEGIS attending SHIEC and ONC Interop Forum

Next week AEGIS will be busy participating in two big electronic health data interoperability events here in the Washington, DC area. Sunday through Tuesday, Mario Hyland (@InteropGuy) will be attending the Strategic Health Information Exchange Collaborative (SHIEC) Annual Conference at the Gaylord National Conference Center. Watch for him – you […]