Why Concierge Practices Can't Outsource Wellness

Ask any concierge physician how they handle nutrition and you'll get a polite answer about referrals. They have a name in their head — maybe a dietitian they trust, maybe a wellness practice down the road, maybe just a one-line PDF they print out and send home. The conversation ends. The patient leaves. And the most lucrative, repeatable, retention-defining part of their care just walked out the door — into someone else's business.

Out of Network Podcast Episode 12 spent fifty-four minutes on the broken physician–dietitian referral system. What no one quite says out loud is that the breakage isn't just clinical. It's operational.

The diagnosis

The standard insurance-driven referral model assumes two things that don't hold inside a concierge practice. The first is that the relationship with the patient is transactional — a complaint comes in, a service goes out, a bill closes the loop. The second is that the patient is the only person paying attention. Both fall apart the moment you're charging an annual membership.

Concierge patients aren't paying for the visit. They're paying for the relationship — for the sense that someone is in charge of their health, not just an episode of it. The moment you outsource a major component of their wellness, you've quietly told them that the person they pay isn't the person responsible. Andres Ayesta said something on the episode that maps directly onto this: most physicians who refer to dietitians never see whether the referral landed. They don't know if the patient called. They don't know if the patient went. They certainly don't know what was said.

In an insurance practice, that's a workflow gap. In concierge, it's a retention problem. The patient who needed help with their weight and didn't get it from you is the patient who quietly doesn't renew.

Three models that actually work

There are three viable patterns for building wellness — nutrition, mental health, physical therapy, anything — into a concierge service line. Pick one. Stop pretending the referral fixes it.

The employed model

You hire a dietitian (or contract one with W-9 hours guaranteed) and house them inside the practice — same intake, same chart, same membership. The patient sees one team. The economics work if you have meaningful panel demand: roughly fifteen to twenty percent of a four-hundred-patient panel will engage in active nutrition coaching in a given year, and the unit economics of a dietitian's time, billed inside the membership or as a small add-on, are forgiving. The hidden cost is operational: you now run an HR relationship and a clinical-support relationship inside a discipline you don't practice.

The co-branded contractor model

You partner with an outside dietitian who keeps her own business but works exclusively with your panel under your brand. Same membership ID, same intake, scheduled through your team. She invoices you, not the patient. The advantage: speed-to-launch and no payroll. The trap: if the contract doesn't include co-branded materials, scheduled office hours, and a feedback loop into your chart, you've just dressed up a referral.

The blueprint-software model

You license — or build — a structured digital protocol and prescribe it the way you'd prescribe a medication. The patient gets a defined journey with assessments, check-ins, and a coach. You stay in the loop because the platform reports back to you. The right fit when panel demand is too low to justify a person but high enough that "see a dietitian" is the wrong answer.

Different practices land in different places, often for the same patient population. The decision criterion is not philosophical. It's a question of panel size, expected utilization, and whether the practice owner has the operational bandwidth to manage another discipline or wants to buy the discipline as a service.

What this looked like at Parker Medical

This question landed on every wellness service we considered at Parker Medical — nutrition, hyperbaric oxygen, body sculpting, IV hydration. We learned the hard way that "we have a great person we refer to" is not a service. It's an excuse for not having built one. The patients who got the most out of the practice were the patients who never had to leave it. Once we accepted that, the question stopped being whether to absorb the service line and became which model to absorb it under.

The trap

The most common failure isn't picking the wrong model. It's running a contractor or blueprint arrangement as if it were a referral — no co-branded touchpoints, no chart-back, no scheduled follow-up by your team. The patient experiences the service as someone else's. When their renewal comes up, the renewal goes to whoever they remember holding the relationship. Make sure that's you.

Where to take this

If you're rebuilding your service architecture and the wellness adjacencies are on the whiteboard, the model you choose is one of the first decisions worth pressure-testing with someone who's done it. That's the work.