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Cardiologists - Gainesville, GA

We found 66 cardiologists in Gainesville, GA. See refinement options below.

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hospital care (55) , cardiac procedures (50) , ultrasound (48) , phlebotomy for lab tests (45) , minimally invasive procedures (45) , vascular procedures (42) , outpatient hospital care (41) , cardiac stress testing (40) , lab tests (37) , nuclear scan (36) , diagnostic procedures (30) , cardiac catheterization (29) , elective external cardioversion (29) , ambulatory cardiac monitoring (25) , abdominal imaging (18) , pelvic imaging (18) , heart stent placement (15) , coronary angioplasty (15) , preventive care (12) , emergency care (12) , cardiac device implantation (8) , cardiac catheter ablation (6) , flu shot (5) , implantable cardioverter-defibrillator replacement (5) , mri (5) , heart problems (4) , thrombectomy (3) , vascular disease (2) , tilt table test (2) , thoracentesis (1) , brain imaging (1) , image-guided fine needle aspiration (1) , hip imaging (1) , musculoskeletal imaging (1) , neck imaging (1) , chronic care (1) , women's imaging (1) , implantable cardioverter-defibrillator (1) , endotracheal intubation (1) , thoracic imaging (1) , gastrointestinal x-ray (1) , x-rays (1) , spine imaging (1) , nursing home care (1) , aspiration procedures (1) , ct scan (1)

in Nearby Locations

Holly Springs, GA Dahlonega, GA Cumming, GA Gainesville, GA Braselton, GA Jackson, GA Winder, GA Sugar Hill, GA Dawsonville, GA Commerce, GA Dacula, GA Buford, GA Suwanee, GA

Other Providers in Gainesville, GA

Audiologists Bariatric (Weight Loss) Doctors Endocrinologists Family Therapists Foot & Ankle Surgeons Interventional Pain Specialists Nephrologists Nutritionists Ophthalmologists Orthopedic Surgeons Pediatric Allergists & Immunologists Pediatric Neurologists Periodontists Retina Specialists Surgical Dermatologists

What is Cardiology?

Cardiology is the study of the heart and blood vessels, and a cardiologist makes sure they are functioning well. Patients see cardiologists for many issues affecting the circulatory system, including:

  • Hypertension, or high blood pressure
  • Heart attack prevention and treatment
  • Congestive heart failure (CHF), where the heart cannot pump enough blood to meet the needs of the body
  • Heart transplant evaluation and care after surgery
  • Peripheral vascular disease (PVD), where arteries in the limbs narrow and reduce blood flow
  • Aneurysm, or a swelling in the blood vessels
  • Coronary artery disease (CAD), where the blood vessels delivering oxygen and nutrients to the heart become blocked

After performing a physical exam, a cardiologist may order a number of imaging tests in order to get a better understanding of what disease or complication might be causing problems in the heart and blood vessels. Some of these might include:

  • An electrocardiogram, which checks the heart's electrical activity
  • X-rays to see tissues more clearly
  • Cardiac catheterization, where a small tube is directed into the heart to test pressure, oxygen levels, and blood flow

Although some cardiologists provide primary care, cardiologists more typically work as consultants to primary care physicians when a heart issue comes up. Cardiologists do not perform surgery, but they can perform 'interventional' procedures, such as balloon angioplasty (where a balloon is used to stretch open narrowed veins) or stent placement to keep blood flowing.