MARKET RESEARCH FIELD INTERVIEWING MEANS VISITING TARGETED DOCTORS FROM DIFFERENT SPECIALTIES TO TAKE THEIR OPINIONS IN A SET OF SHORT CLOSED ENDED QUESTIONS IN ORDER TO COLLECT SEVERAL OPINIONS ABOUT DIFFERENT PRODUCTS AND SERVICES THEN DELIVER A SOLID FEEDBACK SERVING THE OBJECTIVE OF OUR STUDY IN THE FORM OF FILLED-IN  DESIGNED QUESTIONNAIRES

FIELD INTERVIEWERS DON'T PROMOTE FOR A PRODUCT, THEY CAPTURE INSIGHTS.