Four friends laughing on a wooden dock with towels after a swim in a mountain lake

One membership. Your whole team, every day.

Between visits, before a test, after a hard week: your team is there, for one price, all year.

Vitality Membership

$499 a year

or $49 a month

Paying yearly costs less than paying monthly.


Your health happens every day.

  • Three Lead Agents
  • Nine Specialist Agents
  • Voice, any hour
  • One shared record
  • Healthcare Wallet
Become a member
Hazel welcomes you 1:15

Meet your whole team.

  • Portrait of Hazel, Front door and help
  • Portrait of Cassia, Vitality Manager
  • Portrait of Marcus, Technical consultation
  • Portrait of Theo, Heart and circulation
  • Portrait of Simone, Metabolism and hormones
  • Portrait of Rowan, Sports medicine, muscles and joints
  • Portrait of Ines, Nutrition and longevity
  • Portrait of Clara, Women's health
  • Portrait of Mira, Children and family
  • Portrait of Adrian, Medicines
  • Portrait of Julian, Gut
  • Portrait of Elias, Mental health
Mother and teenage daughter mountain biking down an aspen singletrack
Trail runner smiling into the camera on an alpine wildflower trail at sunset

Keep doing what you love.

Before you join.

What does membership include?

Your membership brings the whole team: Hazel, Cassia and Marcus, plus nine Specialist Agents for your heart, metabolism and hormones, sports medicine, muscles and joints, nutrition and longevity, women's health, children and family, medicines, gut, and mental health. They share one record, and you can talk with any of them by voice.

What is Cassia Vitality?

Help with your health on the days between visits. A membership gives you a team of twelve Agents who talk with you by voice, around one shared record.

Who is it for?

Anyone who wants help with health between visits: active adults, people caring for a parent, and parents looking after the family.

Is this medical care?

No. Your Agents explain, teach and help you prepare, and they never diagnose or prescribe. Your doctor makes medical decisions. In an emergency, call 911. If you are in crisis, call or text 988, or see our crisis resources.

Can I use FSA or HSA funds?

Eligibility depends on the specific product and your plan, and only your FSA/HSA administrator can confirm it. Ask them before you join, and ask us anything about what membership includes.

Can I talk with them before I join?

Yes. Start with Hazel: she answers membership questions by voice in your browser, with no sign-in. Cassia and Marcus take conversations the same way.

More answers in the FAQ

Woman in her seventies laughing through earbuds on a brisk lakeside walk at dusk
  • Talk with Hazel, Front door and help
  • Talk with Cassia, Vitality Manager
  • Talk with Marcus, Technical consultation

Talk before you join.

Hazel, Cassia and Marcus each take a voice conversation in your browser, with no sign-in.