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Dr. Karthikeyan is on Doximity

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Education & Training

  • Ascension St John Hospital
    Ascension St John HospitalResidency, Internal Medicine, 1995 - 1998
  • Kilpauk Medical College
    Kilpauk Medical CollegeClass of 1992

Certifications & Licensure

  • MI State Medical License
    MI State Medical License 1997 - 2026
  • American Board of Internal Medicine Internal Medicine

Hospital Affiliations