
About South Heart Clinic
WELCOME TO SOUTH HEART CLINIC
South Heart Clinic has been serving the heart of the Rio Grande Valley for over 40 years. We are the leading provider of cardiac care with 12 experienced cardiologists on staff.
We are committed to providing you with the highest quality of care. Our comprehensive approach ensures that you receive the attentiveness you deserve.
IN SERVICE SINCE 1983
South Heart Clinic Introduces the Rio Grande Valley’s First In-House Cardiac PET/CT
South Heart Clinic is proud to announce a major advancement in cardiovascular care with the addition of a state-of-the-art Siemens Cardiac PET/CT system at our Harlingen location, becoming the first clinic in the Rio Grande Valley to offer this technology in-house.
99% Blockage Detected by our Coronary CT at the SHC Weslaco Clinic
At South Heart Clinic, advanced technology and compassionate care come together to deliver life-changing outcomes for our patients.
Using one of the most advanced CT scanners in the Rio Grande Valley, featuring 560-slice imaging and the highest resolution available in the region, our physicians are able to detect and evaluate heart disease with incredible precision.
After experiencing concerning symptoms, one patient’s journey led to a heart catheterization procedure that provided answers, treatment, and peace of mind. Hear firsthand how expert cardiovascular care and innovative imaging technology made a difference in their life.
.png)
Cardiac Catheterization
Measures heart pressures and examines arteries for blockages causing symptoms like chest pain, using catheters and X-ray imaging.
Choose South Heart Clinic
REASONS WHY YOU SHOULD CHOOSE SOUTH HEART CLINIC
.png)
Cardiac Resynchronization
Improves heart failure symptoms by pacing both sides of the heart for better efficiency.
.png)
Carotid Angiography
Treats carotid artery blockages, reducing stroke risk through medication or minimally invasive stenting.
.png)
Radiofrequency Ablation
The treatment of arrhythmias by mapping and ablating abnormal heart circuits with catheters and creating corrective scars.
.png)
Laser Lead Extraction
Safely removes of broken or infected pacemaker and defibrillator wires using advanced laser or advanced mechanical tools.
.png)
Stress Testing
Diagnoses heart disease and assesses future risk using nuclear imaging and stress echocardiography.


MEET THE PROVIDERS

NEWS
Get In Touch
Have questions or need more information about our cardiology services? Our dedicated team is here to help. Fill out the form or call the location most convenient for you.
Monday - Thursday
8:00 AM - 5:00 PM
Friday
8:00 AM - 3:00 PM


.png)

.jpg)

.jpg)
.jpg)
.jpg)
.jpg)






