Answers: a physician might be at a higher risk for contracting an antibiotic resistant strain of pathogen because of the career risk of dealing with those that own the said strain. But unless the doctor is willy nilly taking antibiotics, he/she is not going to "develop" a drug resistant bacteria.
Often physicians are around associates with infections, a profession hazard. The microbes are usually exposed to low doses of antibiotics, thus prompting a reading frame shift in the rRNA. This cause the bacteria to become drug resistant. You swot up how to do this in Microbiology 500 surrounded by college if you are going to be a Pharmacist or Physician.