Start with the evidence boundary: this source describes a mixed evidence base that includes internal Google Search Console observations from addiction treatment and behavioral health campaigns, keyword research tools such as Google Keyword Planner and third-party platforms, and references to published health information-seeking research.
No exact supporting source URLs are present in this source JSON for the external research attributions. That means those attributions should not be treated as independently verified on this page until the citations are reconciled. Internal campaign observations should remain labeled as observations rather than generalized into population-level facts.
What the sample can and cannot support: the source explicitly says this is not a peer-reviewed study and not a nationally representative random sample. Market, facility size, service mix, geography, search demand, website quality, and measurement setup can all change what appears in an individual account.
Use the page as a benchmark-reading guide: identify the edition or observation period, define the metric being compared, note whether it came from internal campaigns or an external source, and test whether the same pattern appears in the facility's own Search Console and analytics data before making budget or content decisions.
This page cannot guarantee compliance, and responsible legal, medical, or regulatory reviewers remain required for privacy, advertising, licensing, clinical, and jurisdiction-specific questions.