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Internist, Infectious Disease Specialist (virus, bacteria, parasites)
28 years of experience
Accepting new patients
Video profile
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. David Haas, MD is board certified in Internal Medicine and Infectious Disease.

  • He has special expertise in 6 areas:
  • AIDS-Related Opportunistic Infections
  • AIDS/HIV (Acquired Immunodeficiency Syndrome)
  • HIV Infections
  • Hepatitis C
  • Pulmonary Tuberculosis
  • Tuberculosis

Education & Awards

Dr. Haas graduated from Vanderbilt University, Columbia. He has 2 awards.

One of America's Leading Experts on:
AIDS (Acquired Immunodeficiency Syndrome)
HIV Infections


Dr. Haas has 2 hospital affiliations:

  • Vanderbilt University Hospital 
  • Vanderbilt University Medical Center 

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Additional Information
Dr. David William Haas MD is a male Internist, has 28 years of experience and practices in Internal Medicine and Infectious Disease.
Where does Dr. David W. Haas practice?
Dr. David Haas has 1 office location.
Dr. David Haas practices Internal Medicine and Infectious Disease near Nashville, TN.
See Nashville Internists and Nashville Infectious Disease Doctors.