Do male doctors give more thorough auscultation to women having big breast

My sister told me that she always get thorough auscultation from male doctors.the doctor takes nearly 15 minutes to listen to her lungs,heart,abdomen.as i assisted her during her checkups,i have also thought like that because he listens intently to her breathing in front and back.are the doctors taking more time to check her due to her breast,because she has big breast.do women having big breasts get lenghthy auscultation

How old is your sister, what bra size does she wear - nad how old is the Doctor?

The doctor is an old male doctor.he has been our doctor for many years.she usually visits him for small health problems.even for slight feaver he removes her top and examines her in bra.but the doctor is taking a lot of time examining her breathing anteriorly.so she doubts whether is this because of her breasts that he is getting difficult to auscultate her.

In reality, it takes just seconds to do a complete auscultation, OK maybe a minute, front and back.