mid-adult doctor leading medical team

4045 40s adult american camera care casual caucasian cheerful clinic clinical coat color confidence confident contact cooperation corridor crew doctor european expert expertise eye face four fourties general good group happiness happy heal healing health healthcare horizontal hospital image indoor indoors lab lifestyle looking male mature medical medication medicine men mood occupation partners partnership people person photo physician portrait practitioner profession professional satisfied smile smiling smock specialist staff stethoscope stockphoto team teamwork uniform white worker workers years