Clear roles. Room to work.

Longevity medicine is moving toward care teams, a physician, a health coach, a nutritionist and sometimes a trainer. That's the right direction, but it only works if information moves between them cleanly. When it doesn't, the patient repeats themselves, hears mixed messages and slowly loses interest. Engagement usually drops because the handoffs are clumsy, not because the plan is wrong. For the field to evolve, roles have to be clear. Everyone should know who owns the plan, who adjusts what and when something goes back to the physician. Within that, each person needs the freedom to work in their own area of expertise without waiting for approval on every step. A coach should be able to coach, and a nutritionist should be able to adjust nutrition. What I find interesting is that most of the progress I've seen patients make still comes back to time with a physician. A doctor who sits with someone, gets to know them and adjusts the plan over months until they find what works for that person. The team doesn't replace that relationship. When it's built right, it gives the physician more room for it.