How to use Gemini API for a healthcare related Chatbot?

Hey,

I want to know what’s the best way to use Gemini API for a chatbot that is specifically used in healthcare domain. The gemini model is going to be used with RAG pipeline and the responses will be grounded to only the documents we have in our database.

Through google search I found that, I should use Vertex AI for this purpose and sign a BAA. So, that I do not violate the policy “You may not use the Services in clinical practice, to provide medical advice, or in any manner that is overseen by or requires clearance or approval from a medical device regulatory agency”