A physician moving for summary judgment dismissing the complaint must establish, prima facie, either that there was no departure from accepted standards of medical care, or that any departure was not a proximate cause of the plaintiff's injuries. On this showing, the burden shifts to the plaintiff to submit evidentiary facts or materials to rebut the defendant's prima facie showing, but only as to those elements on which the defendant met the prima facie burden.
G. M. C. v. O'Sullivan, NY Slip Op 05020 (2d Dep't September 22 2021)