Both kinds of doctors have the training to handle problems ranging from usual to complex. Go to the workplace, talk with the medical professionals, inquire about their techniques to care. Then choose what is ideal for you as a specific, or for you and also your family members In 2006, when the country had 100,431 family physicians, a workforce report by the American Academy of Family Physicians indicated the United States would require 139,531 family physicians by 2020 to fulfill the requirement for main treatment.