I have what appear to be two elongated bug bites on the back of my thigh and I'm wondering if I should be concern more I have what appear to be two elongated bug bites on the back of my thigh and I'm wondering if I should be concerned, if it's poison ivy.
Many internal medicine doctors serve as family doctors and primary care physicians. An internist who provides a more general but comprehensive scope of services can perform diagnostics such as physical examinations, bone-density testing, cholesterol testing and pap smears.
Hear from ACP's CEO about why adults should choose an internist. Learn more. Internal Medicine Subspecialties. Some internists choose to take additional training to subspecialize in a more focused area of internal medicine. Subspecialty training (often called a fellowship) usually requires an additional one to three years beyond the basic three year internal medicine residency.