Dr. Ana Sierra de Aragon is American Board Certified in Internal Medicine and American Board Certified in Pediatrics.

She sees patients from 11 years old and up; as a result of that, she has become the Primary Care Physician of complete families; spanning young children, parents and grand-parents.

The following is an extract from the American College of Medicine describing what is an Internal Medicine Doctor and why you should choose one:

What is an Internal Medicine Doctor?

Internal medicine physicians are specialists who apply scientific knowledge and clinical expertise to the diagnosis, treatment, and compassionate care of adults across the spectrum from health to complex illness.

At least three of their seven or more years of medical school and postgraduate training are dedicated to learning how to prevent, diagnose, and treat diseases that affect adults. Internists are sometimes referred to as the “doctor’s doctor,” because they are often called upon to act as consultants to other physicians to help solve puzzling diagnostic problems.

Simply put, internists are Doctors of Internal Medicine. You may see them referred to by several terms, including “internists,” “general internists” and “doctors of internal medicine.” But don’t mistake them with “interns,” who are doctors in their first year of residency training.