Mayo Clinic Platform has started giving clinicians an AI assistant that answers specialist questions without leaving the patient record. The tool, a clinical decision support product built on a large language model, is live for Mayo clinicians and for professionals at organizations enrolled in the platform’s provider programs.
From November 2026, participating clinicians get a specialty-specific chat that plugs into a growing list of EHR environments. It covers more than 35 specialties and mirrors Mayo’s subspecialty model of care, and it refreshes daily so newly published evidence sits beside established guidance.
Calculators ride along with the chat
The same assistant carries 22 clinical calculators, reachable by either typed question or voice dictation. Several of them are Mayo-developed and proprietary, which gives the platform something a generic chatbot cannot replicate.
Maneesh Goyal, chief operating officer of Mayo Clinic Platform, framed the launch around search time rather than diagnosis. Clinicians already have access to enormous medical knowledge, he said, but tracking down the relevant piece for one patient eats hours, so the aim is to surface that knowledge inside the workflow.
Mayo says every response cites peer-reviewed literature, letting a clinician check the reasoning instead of trusting a black box. The platform describes its oversight model as covering safety, effectiveness, privacy, security and clinical value, with human review and continuous monitoring built in.
The distribution is quietly significant. Rather than sell a standalone product, Mayo is embedding its content into other health systems’ records through partner programs, which turns the clinic’s subspecialty knowledge into infrastructure other hospitals can rent. Whether clinicians accept a second opinion delivered by their own EHR is the test that follows.
