thanks for using health care magic
I assumed its after a chest radiograph
that you saw the dots.
Dots on an x-ray could be normal findings or associated with a
disease condition. In the case of a disease condition, clinical findings
are important ( chest pain
, cough, weight loss
Clinical findings are obtain after the doctor's examination.
You could stick with the doctor's plan since he did examined him
or you could seek another opinion from a pneumologist and
present the radiograph to him/her.