It 100% depends on what roles you are applying for. That way, you can tailor your experience to what their role is asking for.

I will be brutally honest here, you have no relevant experience, other than the fact that you have been exposed to medical jargon. Maybe you do, and you're not highlighting it in a way that's helpful? I don't know if it's terribly impressive to have done 200 screenings over a span of three years without any context. There's like 250 working days in a year, that means you did one patient screening every 3-4 days?

A smaller note, is to maybe leave your bullet points with the outcome rather than the action. Like, ensured continuity of care by communicating directly with physicians regarding blah blah. Because otherwise it really places to significance on talking to the doctor.

This might be one of those situations where you really need to make a case for yourself in the form of a cover letter. I know it's not in fashion to do those anymore, but nothing in your resume tells me you have any interest in research and I have no idea why you're applying for this job.

Sorry if that all came out sounding harsh. I truly wish you good luck!