Mid-adult Caucasian female in scrubs taking notes from elderly Caucasian male.

Caucasian mid-adult female doctor examining African American middle-aged female patient with stethoscope.

Middle-aged adult Caucasian male doctor holding stethoscope to female toddler's back with mother watching.

Mid-adult Caucasian female doctor taking notes with an elderly Caucasian male in wheelchair to her side.

Caucasian female nurse massaging arthritic hands of elderly man at retirement community center.

Mid-adult Caucasian female doctor pushing elderly Caucasian male with neck brace in wheelchair.

Caucasian mid-adult mother holding her female toddler while middle-aged male doctor uses stethoscope.

Studio shot of a mid-adult Caucasian male doctor with hands in lab coat pockets.

Mid-adult Caucasian female in scrubs shaking hand of elderly Caucasian male with another mid-adult Caucasian female with hand on his shoulder.

Close-up of mid-adult Caucasian female's hand handing medication bottle to elderly Caucasian male hand.

Middle-aged adult Caucasian male doctor holding stethoscope to teddy bear while Caucasian mother and daughter watch.

Doctor in consultation with woman at IVF clinic (selective focus)

Mid-adult Caucasian female hands listening to elderly Caucasian male's heart with stethoscope.