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  • Office

    2456 E Collier Ave Se
    Grand Rapids, MI 49546
    Phone+1 616-942-7674

Education & Training

  • Henry Ford Health/Henry Ford Hospital
    Henry Ford Health/Henry Ford HospitalResidency, Internal Medicine, 1972 - 1974
  • University at Buffalo
    University at BuffaloResidency, Internal Medicine, 1969 - 1970
  • Ohio State University Hospital
    Ohio State University HospitalInternship, Internal Medicine, 1968 - 1969
  • Jacobs School of Medicine and Biomedical Sciences at the University at Buffalo
    Jacobs School of Medicine and Biomedical Sciences at the University at BuffaloClass of 1968

Certifications & Licensure

  • PA State Medical License
    PA State Medical License 2001 - 2016
  • MI State Medical License
    MI State Medical License Active through 2014
  • NC State Medical License
    NC State Medical License 2010 - 2014
  • TX State Medical License
    TX State Medical License 2000 - 2014
  • VA State Medical License
    VA State Medical License 2003 - 2014
  • WA State Medical License
    WA State Medical License 2002 - 2014

Press Mentions

  • Did Anthony Fauci Peak in Medical School? (Guest: Erwin Haas, M.D.)
    Did Anthony Fauci Peak in Medical School? (Guest: Erwin Haas, M.D.)August 19th, 2021