Internal medicine and hospital medicine specialist, Dr. Guy vin Chang

Guy vin Chang, MD

An Internal Medicine Specialist Caring for Hospitalized Patients

Dr. Guy vin Chang provides general medical care to patients in a hospital setting. She is a board-certified internal medicine physician who fills a role similar to having a primary care provider during a hospital stay. She ensures patients receive high-quality care that is coordinated with their specialists and regular providers.

She offers these services:

  • Obtaining a patient’s medical history
  • Performing physical exams
  • Ordering and interpreting lab and diagnostic tests
  • Prescribing medications
  • Treating common illnesses
  • Providing health education and counseling

Dr. Chang also serves as a clinical assistant professor of medicine at the University of South Dakota Sanford School of Medicine.

Speaks: English, Korean



  • Hospital Medicine

Background Information

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