Duke Division of Cardiology
- Physician listing, educational articles, and FAQ.
- http://dukecardiology.duke.edu/

University of North Carolina Heart Center
- Provides inpatient and outpatient services. A cardiac intensive care unit, an adjacent inpatient service, and daily cardiology clinics are staffed by members of the division.
- http://www.uncheartcenter.org/

MedCath, Inc.
- Provides information about their services, the facility, news and FAQS.
- http://www.medcath.com

Capital Heart Associates
- Specialists in both invasive and noninvasive cardiology. Raleigh, North Carolina.
- http://www.capitalheart.com

Asheville Cardiology Associates
- Group practice offering comprehensive cardiac care. Physician profiles, services offered and health information.
- http://www.avlcard.com