McConnell to meet his leadership team after medical evaluations.

Brain MRI and neurology assessments were part of McConnell's medical evaluation

The assessments followed a concussion from a fall earlier this year.

No changes recommended in treatment protocols, per Dr. Mohanan's letter.

McConnell experienced episodes of freezing during public conferences.

McConnell described feeling "lightheaded" during one of the episodes.

McConnell leads the Republican party's minority in Congress.

Dr. Monahan cleared McConnell to continue with his schedule after the recent episode.