How to Create a Waiting List for Your Therapy Practice

When your practice fills up, you start hearing from inquirers you can’t see right away. Without a system, you write their names in a notebook and tell yourself you’ll reach out when something opens. Six weeks later, an evening slot frees up. You go back to the notebook. There are eleven names there, half without phone numbers, none with notes about whether they wanted in-person or video. You don’t remember most of them. The slot goes to whoever inquired most recently.

That’s the failure case. It’s not a waiting list. It’s a place names go to be forgotten.

A working waiting list captures three pieces of information at the moment of intake.

How long the inquirer is willing to wait. “Up to two months.” “Indefinitely.” “Need someone in three weeks.” The answer sets the expectation between you and tells you whether to even add them. If they need someone in two weeks and your next likely opening is twelve weeks out, you say so up front and refer them on.

The format they want. Video, in-person, or either. When the next opening turns out to be a Wednesday at 10am video slot, you don’t waste a contact reaching out to someone who needed in-person evenings.

The time window they need. Evenings only. Tuesday and Thursday afternoons. Mornings before the school run. Most clients have a real constraint here, and capturing it at intake means matching is mechanical rather than guesswork.

When a slot opens, you scan the list. The first person whose format and window match the opening gets a short email. “An evening Tuesday slot just opened. Are you still looking?” If she confirms within forty-eight hours, the slot is hers. If she doesn’t reply, you move to the next match.

The list also needs a removal rule. After three months of silence (no contact from you, no reply to the last contact), send one final email. “Just checking, are you still looking? If I don’t hear back in a week, I’ll take the name off the list.” Most don’t reply. The list stays at twelve real candidates instead of forty hypothetical ones.

In my-cbt, you can hold waitlist candidates as case file records with status “waitlist,” with the format and window saved as fields. When a slot opens, you filter the list for matching candidates and contact the first one. The case file converts to “active” the moment the first session books.

Once your practice is at capacity, the waitlist decides who fills the next opening. Without it, the openings go to whoever happens to inquire that week, regardless of fit. Build the structure. Capacity comes back faster than you expect.