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Dr. Hattem is on Doximity

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Education & Training

  • UPMC Medical Education (Mercy)
    UPMC Medical Education (Mercy)Internship, Transitional Year, 1975 - 1976
  • University of Pittsburgh School of Medicine
    University of Pittsburgh School of MedicineClass of 1975

Certifications & Licensure

  • CO State Medical License
    CO State Medical License 1976 - 2025
  • UT State Medical License
    UT State Medical License 2006 - 2016
  • American Board of Preventive Medicine Occupational Medicine
  • American Board of Preventive Medicine Public Health & General Preventive Medicine