Cardiology
William Halligan, M.D.
Cardiology
Greenville, SC
Dr. William T. Halligan, M.D., is a cardiologist specializing in cardiovascular disease practicing in Greenville, South Carolina. He treats patients with a range of cardiac conditions at facilities affiliated with Prisma Health, including Greer Memorial Hospital and Greenville Memorial Hospital. His clinical practice focuses on adult patients requiring cardiology care within the Prisma Health system, though specific conditions such as coronary artery disease, heart failure, or arrhythmias ar
14+
Years in Practice
Credentials
Board Certifications
- BC0000007, Internal Medicine
- BC0000007, Cardiovascular Disease
Peer Recognition
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Interventional Cardiology
Conditions & Treatments
Pulmonary HypertensionCardiac Critical CareInterventional CardiologyMyocardial Infarction
Practice Details
Hospital Affiliations
- Prisma Health
- Prisma Health Greer Memorial Hospital
- Prisma Health Greenville Memorial Hospital
Languages
English
Experience
14+ years in practice