Dr. Charles Boyajian MD

  • Internal Medicine Spearfish, SD

Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Charles Boyajian xhas an overall rating of 5.0.


Dr. Charles Boyajian, MD is a Doctor primarily located in Spearfish, SD, with another office in Churdan, IA. He has 36 years of experience. His specialties include Internal Medicine. Dr. Boyajian is affiliated with Spearfish Regional Hospital. He speaks English.


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Specialties & Expertise

Dr. Charles Boyajian has the following 7 areas of expertise, 1 specialty and 1 board certification.

Internal Medicine

An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.

These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.

In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.


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Board Certification

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Locations & Directions

Spearfish Regional Hospital

1440 N Main St
Spearfish, SD 57783

Charles Garabed Boyajian MD

558 H Ave
Churdan, IA 50050

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