Before a patient ever sits in your exam room, they have usually done something alone. They have typed a few words into a phone. In our survey of 443 Midwest adults, those words were almost always plain: "help with depression," "therapist near me," "ptsd help," "depression medicine alternatives." Where those searches lead in the St. Louis region, and where they dead-end, shapes what happens when the patient finally reaches you.
This local guide is aimed at St. Louis-area referrers, primary care physicians first among them. It maps the places a plain-language search tends to send people and suggests how to build a referral path that catches them. Survey figures come from the full ten-state sample and are final.
What the searching tells us
Of the 443 respondents, 319 answered an open question about what they would type if they needed help. They described symptoms and asked for help. None of the phrases we are sharing mentioned a drug by name.
That matches a separate finding: Spravato, an esketamine nasal spray carrying FDA approval for treatment-resistant depression, had never crossed the radar of 73 percent of respondents. So when a St. Louis patient searches, the results reflect their vocabulary, not yours. They will see therapist directories, general health pages, and advertisers, including ketamine businesses of several different kinds.
Where those searches tend to land locally
A plain search in the St. Louis area generally surfaces a handful of categories:
- Therapy directories and group practices. Useful for talk therapy. Often the first result for "therapist near me."
- Hospital system behavioral health pages. The large systems in the region have intake lines and psychiatry services, often with waits.
- Community mental health centers. Missouri's certified community behavioral health organizations serve the city, county, and surrounding areas, and Illinois has its own network on the Metro East side. These can be an entry point for uninsured or Medicaid patients.
- Ketamine businesses. Search ads and listings can include certified esketamine sites, IV ketamine infusion clinics, and at-home telehealth ketamine services, frequently without clear labels distinguishing them.
Patients who search without guidance may book the most visible option rather than the most appropriate one. The survey suggests most would rather hear from you first. Fifty-six percent would begin in primary care, and a recommendation from their own doctor was the strongest nudge toward a newer treatment for 74 percent.
Build a referral list that matches your panel
A good St. Louis referral list is organized around the factors patients weigh most. In the survey, coverage was in the top pair for 85 percent and nearness for 43 percent. Build around those two.
Sort the list by payer
- MO HealthNet. Note which managed care plans each clinic accepts and whether prior authorization is handled in house. Medicaid was reported by 37 percent in the survey, two points behind commercial plans.
- Illinois Medicaid. If your panel includes Metro East patients, confirm which clinics accept Illinois plans. A clinic fifteen minutes away across the river may not.
- Commercial plans. Reported by 39 percent of respondents, the largest single group. Ask whether esketamine runs through the medical or pharmacy benefit for common local carriers.
- Medicare. Reported by 23 percent. Confirm which clinics bill Medicare for treatment sessions.
- TRICARE. The region includes Scott Air Force Base, and TRICARE was reported by 5 percent overall. Know which clinics are TRICARE authorized and whether the plan requires a referral before the first visit.
- Uninsured. Reported by 9 percent. Keep community health centers, including the federally qualified ones, and the community mental health system on the list.
Sort the list by geography
The metro is spread out. A patient in Wentzville, one in south county, and one in Belleville face very different drives. Esketamine involves an observation period after each dose and a ride home, and early treatment usually means frequent visits. Group your list by area so you can offer the closest reasonable option.
Sort the list by treatment type
- Certified esketamine sites, which administer the FDA-approved nasal spray under a restricted safety program.
- TMS providers, a drug-free option. Drug-free mattered to 64 percent of survey respondents.
- IV ketamine clinics, where ketamine is given for depression off label.
- Psychiatry and therapy for medication management and talk therapy.
Label each clearly so you can explain the differences to patients who have already seen these options mixed together in search results.
Close the loop the search cannot
A search cannot follow up. You can. A few habits help referrals actually complete:
- Send a referral with the medication history attached, so the receiving clinic can document prior trials for prior authorization.
- Give the patient the clinic's name, phone number, and a contact for insurance questions.
- Tell the patient what to expect: prior authorization may take time, and they will need a driver for esketamine sessions.
- Ask your staff to check in if the patient has not been scheduled within a set period.
Just over half of survey respondents would rather take an insured route with extra hoops than cover the cost themselves to keep it simple. The follow-up step is what keeps those hoops from becoming a stop sign.
Give patients better words to search with
Patients will search again after your visit. A short printed sheet with plain descriptions and correct names, such as "Spravato (esketamine) nasal spray, approved by the FDA when depression outlasts standard treatment, given at certified clinics," helps them find the right information and avoid confusing it with at-home ketamine offerings. You can also point them to an overview of how Spravato is given.
Scope and safety
This guide summarizes survey findings and regional logistics. It offers no clinical guidance and says nothing about which patients are candidates for any treatment.
If a patient's language sounds more like "someone please help me" than a question, prioritize safety. In Missouri and Illinois alike, the Suicide and Crisis Lifeline answers at every hour, and patients should hear how to reach it: 988, by phone or by text, with a press-1 option for veterans.
Methodology
This guide rests on a survey we ran through Pollfish's consumer panel until June 23, 2026. Its 443 respondents, between the ages of 18 and 64, lived in Illinois, Missouri, Indiana, Iowa, Ohio, Kansas, Minnesota, Oklahoma, Wisconsin, and Nebraska. We quote no St. Louis-specific figures; every number is a ten-state top-line figure, validated and final. Search phrases come from 319 open-text answers. Our publisher paid for the survey, which it commissioned.