How a national medical association connected five events, 10,000 members, and a year-round community on a single platform.
Every fall, around 10,000 physicians arrive at the same convention center. They are doctors, educators, residents, retirees, and advocates. Many come on personal time, at their own expense, to stay current in their field, reconnect with colleagues, and find their community in medicine.
For a long time, that was where it ended.
The association had been running its flagship conference for years. By most measures it was already well-run. But the team knew something left with every attendee when they walked out the door: the conversations they'd started, the colleagues they'd met, the energy that built over four days. They didn't have a way to hold onto it.
The association runs some of the largest and most consequential events in their specialty. The flagship conference draws around 10,000 attendees annually, serving participants with different needs — continuing medical education, networking, governance, and advocacy. Behind the scenes, a small team is responsible for the content, logistics, and technology that make that possible.
The event operations lead describes her work as the layer most attendees never see: ensuring that what's in the system matches what's in the app, that sessions are accurate, that speakers know where to go, that the experience holds together end to end.
Across the full calendar, the association now supports five events on the Intrivium platform: the flagship annual conference, a residency matching conference, a residency leadership summit, a leadership conference, and a whole health summit that launched this year. Managing that many events, with that much variation, on a consistent platform required something more than a capable app. It required a partner willing to stay in it.
The residency matching conference exists to connect medical students with residency programs. There are typically more than 600 programs present, each functioning as an exhibitor. For students, the task is to navigate that landscape, identify the right programs, and make enough meaningful contact in a compressed window to influence where they'll spend the next chapter of their careers.
Historically, that window didn't open until a few days before the event. Research that might reasonably take weeks was happening in hours. At the same time, students were coordinating logistics — finding program locations, scheduling informal conversations — with whatever tools they had.
"These are your next-generation doctors. They're used to technology. They demand technology that matches what exists in the modern world, especially when they're making such a significant decision."
Josh Vande Krol · Co-Founder, IntriviumSuccess for this conference isn't just headcount on the day. It's the quality of connections formed between students and programs, the relationships that continue past the conference, and the outcomes that follow years later. The technology has to support that — not just check a box on the day.
When the association began working with Intrivium, the goal wasn't to replace an event app. They were looking for a platform that could support large, complex events, adapt to different event formats and audiences, and extend the experience beyond the event itself.
"It's a small world. You work with people for years, they move to different companies, and the trust moves with them."
Josh Vande Krol · Co-Founder, IntriviumWhat they were looking for wasn't a vendor to execute a spec. They wanted a partner that could flex alongside them, try new things, and hold a higher standard. One of the distinguishing factors in the early relationship was Intrivium's willingness to engage openly — to talk honestly about what the platform could do, what it couldn't yet do, and how they'd get there together.
In the first year alone, Intrivium integrated with more than 12 different platforms in two months. The speed was possible because of deep institutional knowledge of the events industry and the technical flexibility to meet the association where their data already lived.
The platform now sits at the center of the association's event and community technology. That includes content and session management, sponsor and exhibitor experiences, the mobile app across all major events, on-demand content, and a year-round community space currently in development.
On the operational side, the integration between session management and the mobile app has reduced the manual work involved in keeping both systems aligned. Changes made on the backend surface in the app without a separate publishing step — which matters when a 10,000-person conference is running and something shifts.
"We have seen 100%, sometimes more than 100%, of our attendees utilizing the app — meaning they're using it on multiple modes. They're accessing it on their phone, but also on their laptop or their tablet, in a way that I've never seen before with a third-party app."
Principal UX Designer · National Medical AssociationThat figure matters because event apps are not famous for strong adoption. Attendees use them when they have to, or when they remember, or when the alternative is worse. The fact that this association's attendees choose to use the app — across multiple devices — points to something in the experience itself. There's also a measurable increase in sessions added to personal schedules and more consistent engagement across the attendee base.
One of the defining characteristics of how Intrivium develops new features is that it doesn't build in isolation for a single customer. When the association requested new capabilities around notifications and communication, the feature was built in a way that would work across all clients — customizable for each, but designed as shared infrastructure.
"When Intrivium does develop a new feature, it is built in such a way that it is exposed across all platforms — not just for one client, but for all the different apps."
Principal UX Designer · National Medical AssociationThis means the association can influence the product roadmap and see those improvements persist, while also benefiting from development work driven by other customers. The relationship isn't extractive in either direction — new capabilities they help shape become part of the platform, and improvements built for other clients eventually benefit them too.
Deep institutional knowledge of the events industry made two months of complex integration work possible — without slowing the event calendar down.
Attendees use the app on their phones, laptops, and tablets — multi-device usage that reflects genuine utility, not obligation.
From a 10,000-person flagship conference to a specialized summit launching this year — different formats, the same underlying system.
New features developed for this association become available across all clients. Every improvement compounds across the platform.
Across the interviews that informed this piece, team members returned to the same theme: this relationship doesn't feel like a vendor relationship.
"They're really easy to work with in a way that other vendors aren't, because they're willing to listen to our story and understand our needs deeply. They come on site to every event. They're not just a faceless tech company."
Event Operations Lead · National Medical AssociationThat shows up practically. Issues are resolved quickly because the team is present. Feedback gets incorporated because it's actively gathered. New ideas get explored because there's time and space to explore them — not just a ticket queue to clear.
"Working with Intrivium is special because of the people. They're good people."
Principal UX Designer · National Medical AssociationFor the association, that has made it possible to keep evolving without starting over. The same platform that powered the first year has grown to support five events, a year-round community, on-demand content, and capabilities that didn't exist at the start of the relationship.
The association is preparing to launch its year-round community platform to members. When it opens, physicians will have a space to find one another between conferences, continue conversations from the flagship event, and stay connected to the content and people that matter to their practice.
"They are very much a community. They just didn't have a vehicle for it."
Nanci Meadows · Co-Founder, IntriviumWhat Intrivium has been building is not a replacement for what makes the conference worth attending. It's a way to keep what happens there from disappearing when the convention center empties out. For a profession built on lifelong relationships — between colleagues, between mentors and the next generation of physicians, between a specialty and the people who practice it — that seems like the right problem to solve.
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