Tech vendors looking to enter the space need to consider user interaction when developing products. People need technology that helps them improve their health without undertaking a complicated process, said Ricciardi.

"You have to meet consumers where they are," she said. "Instead of creating new devices, use something that people are already using, whether it's their cellphone or smartphone."

Even as people use tech to stay well, doctors still have a role in educating patients about using IT tools to manage their health.

"Clearly the provider plays an important role in encouraging people to learn and do things," said Ricciardi.