Research corporation needs a physician for an ongoing national health/nutrition study. Individual will be part of a large medical team. Must be licensed in at least one state. FULL-TIME CONTINUOUS TRAVEL REQUIRED. Fluency in reading, writing, and speaking English is required. Competitive pay rates are augmented by paid liability insurance, meal/travel allowance, holidays, and individual housing/car; subsidized health insurance available. To learn more about this position and apply, go to www.westat.com/careers, select "Search Field Data Collection Jobs," and enter the keyword “Physician.”