Product Placement Blog ➞ 3M3M Littmann Stethoscope of Shalyn Ferdinand as Dr. Heather Boyd in The Good Doctor S04E14 “Gender Reveal” (2021)April 20, 2021 Sergey TV Show Hi! On Tuesday, April 20, I analyzed a TV Show and product placement was spotted: 3M Littmann Stethoscope of Shalyn Ferdinand as Dr. Heather Boyd in The Good Doctor S04E14 “Gender Reveal” (2021). Here are 1 image(s) below: