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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Mark Buchanan is Good. Dr. Buchanan has been reviewed by 10 patients who have provided 3 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.0
Promptness 4.2
Courteous Staff 3.8
Accurate Diagnosis 3.9
Bedside Manner 4.0
Spends Time with Me 3.8
Follows Up After Visit 3.9

Specialties & Research

Dr. Mark Buchanan, MD is board certified in Urology.

  • He has special expertise in 4 areas:
  • Overactive Urinary Bladder
  • Prostate Cancer (Prostatic Neoplasm)
  • Urinary Bladder Cancer
  • Urinary Incontinence

Education & Awards

Dr. Buchanan graduated from University of Tennessee, Memphis. He has 2 awards.

Compassionate Doctor Recognition (2014)
On-Time Doctor Award (2014)


Dr. Buchanan has 5 hospital affiliations:

  • Roper Hospital 
  • Trident Health System 


  • English

> > > > Dr. Mark Buchanan, MD

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Additional Information
Dr. Mark G Buchanan MD is a male Urologist, has 16 years of experience and practices in Urology.
Where does Dr. Mark G. Buchanan practice?
Dr. Mark Buchanan has 2 office locations.
Dr. Mark Buchanan practices Urology near Charleston, SC.
Additional practice locations include: North Charleston, SC.
See Charleston Urologists.