South Texas Health System Heart, The heart is the most vital organ in our body, and when it comes to heart care, you need a medical center that offers experience, technology, and compassion. South Texas Health System Heart (STHS Heart) stands out as one of the leading cardiac care centers in Texas, known for its advanced treatments, dedicated specialists, and patient-first approach.
This article explores everything you need to know about South Texas Health System Heart — from its top services and facilities to patient care, prevention programs, and why it’s a trusted name in cardiovascular health.
Table of Contents
Overview of South Texas Health System Heart
South Texas Health System Heart, located in McAllen, Texas, is a specialized cardiac hospital that provides comprehensive care for all types of heart and vascular diseases. It is part of the larger South Texas Health System, which operates multiple hospitals across the region.
The facility is fully equipped with advanced technology, a 24-hour emergency department, and an experienced team of cardiologists, surgeons, and nurses focused solely on heart health.
A Hospital Dedicated Entirely to the Heart
Unlike general hospitals, STHS Heart focuses exclusively on cardiac and vascular health. This specialization allows the team to provide faster, more accurate diagnoses and personalized treatments tailored to each patient’s condition.
Comprehensive Heart Care Services
South Texas Health System Heart offers a full spectrum of cardiac services — from early detection to advanced surgery and recovery support.
Diagnostic Services
The hospital provides cutting-edge diagnostic tools, including echocardiograms, cardiac catheterization, stress testing, and advanced imaging such as CT angiography. These tests help detect heart conditions early, even before symptoms appear.

Interventional Cardiology
Minimally invasive procedures, such as angioplasty and stent placement, are performed to open blocked arteries and restore proper blood flow. These procedures often prevent the need for major surgery.
Cardiac Surgery
For complex cases, the hospital offers advanced cardiac surgeries, including coronary artery bypass grafting (CABG), valve repair or replacement, and aneurysm repair. All surgeries are performed by highly trained heart surgeons using the latest technology.
Heart Attack and Emergency Care
A heart attack can happen anytime, and immediate care is crucial. South Texas Health System Heart has a 24/7 cardiac emergency response team ready to act the moment a patient arrives.
Rapid Response System
The hospital’s emergency department is equipped with state-of-the-art technology to diagnose and treat heart attacks quickly, reducing the time between symptoms and treatment — a factor that can save lives.
Chest Pain Center Accreditation
STHS Heart is an accredited Chest Pain Center, meaning it meets national standards for rapid diagnosis and treatment of chest pain and heart attacks.
Cardiac Rehabilitation and Recovery
Recovery doesn’t stop after surgery or treatment. STHS Heart offers a comprehensive cardiac rehabilitation program designed to help patients regain strength, confidence, and a healthy lifestyle.
Personalized Exercise Plans
Rehab specialists create safe, customized workout plans to strengthen the heart gradually while monitoring each patient’s progress.
Nutritional and Lifestyle Counseling
Nutritionists and counselors guide patients on how to adopt heart-healthy eating habits and manage stress effectively for long-term recovery.
Prevention and Wellness Programs
Prevention is at the core of heart health, and STHS Heart takes it seriously. The hospital offers regular community outreach programs, free health screenings, and educational workshops to promote awareness.
Screening and Risk Assessment
Through blood pressure checks, cholesterol testing, and heart risk evaluations, individuals can identify their heart disease risk early.
Community Education
Health fairs, seminars, and awareness campaigns are held regularly to educate the community about lifestyle choices that can prevent heart disease.
Why South Texas Health System Heart Stands Out
When choosing a cardiac care center, patients look for more than technology — they want compassion, trust, and proven results. Here’s what sets STHS Heart apart.
Highly Skilled Medical Team
The hospital’s cardiologists, surgeons, and nursing staff are recognized experts in their fields, many with decades of experience in treating complex heart conditions.
Patient-Centered Approach
Every treatment plan is personalized. The staff ensures that patients and their families fully understand their diagnosis, treatment options, and recovery steps.
Advanced Technology
From 3D imaging to minimally invasive robotic surgery, STHS Heart uses some of the most advanced medical tools available in modern cardiology.
Specialized Heart Programs and Clinics
The hospital runs several focused programs to provide targeted care for specific cardiac issues.
Heart Failure Program
This program helps patients manage chronic heart failure through medication management, dietary plans, and ongoing support to reduce hospital readmissions.
Stroke and Vascular Care
Since heart and vascular diseases are often connected, the hospital provides integrated stroke prevention and vascular treatment programs.
Women’s Heart Health
Women’s symptoms of heart disease can differ from men’s. STHS Heart’s women’s program focuses on early detection, education, and gender-specific treatment plans.
Innovative Research and Clinical Trials
STHS Heart actively participates in cardiac research and clinical trials, allowing patients access to innovative therapies and medications that aren’t yet widely available. These research programs contribute to medical advancement and provide hope for those with advanced heart conditions.
Patient Success Stories
Many patients across South Texas share inspiring recovery stories after receiving care at STHS Heart. From seniors regaining their strength after bypass surgery to younger adults recovering from heart attacks, these stories reflect the hospital’s commitment to saving lives and improving health outcomes.
Visiting and Contact Information
South Texas Health System Heart is located in McAllen, Texas, easily accessible from surrounding areas in the Rio Grande Valley.
Address:
South Texas Health System Heart
1900 S. D Street, McAllen, TX 78503
Phone: (956) 994-2000
Website: southtexashealthsystem.com/heart
Visitors can find more details about services, appointment scheduling, and patient resources on the official website.
Tips for Maintaining a Healthy Heart
While hospital care is essential, the best heart health starts at home. Here are some simple habits to keep your heart strong:
- Eat a balanced diet rich in vegetables, fruits, and whole grains
- Exercise at least 30 minutes a day, five days a week
- Avoid smoking and limit alcohol intake
- Manage stress with yoga, breathing exercises, or relaxation techniques
- Get regular checkups to monitor blood pressure and cholesterol

Conclusion
South Texas Health System Heart is more than a hospital — it’s a center of excellence dedicated to saving lives and promoting heart wellness in South Texas. With its advanced technology, expert staff, and compassionate care, it continues to set the standard for cardiac treatment in the region. Whether you need preventive care, emergency treatment, or post-surgery support, you can trust STHS Heart to guide you every step of the way toward better heart health.
Frequently Asked Questions
What services does South Texas Health System Heart provide?
The hospital offers diagnostic testing, heart surgery, cardiac rehab, and emergency heart attack care, all under one roof.
Is STHS Heart open 24/7 for emergencies?
Yes, the emergency department and cardiac team are available 24 hours a day for urgent heart cases.
Do they offer preventive screenings for heart disease?
Absolutely. The hospital conducts cholesterol checks, blood pressure screenings, and heart risk assessments regularly.
Does STHS Heart treat all types of heart conditions?
Yes, including heart failure, coronary artery disease, arrhythmias, and congenital heart defects.
Can women get specialized heart care?
Yes, there’s a dedicated women’s heart program focusing on prevention and treatment for female patients.
Is cardiac rehab available for all patients?
Yes, after major procedures or heart attacks, patients can enroll in supervised rehabilitation programs.
Do they accept insurance plans?
STHS Heart accepts most major insurance plans. Patients should confirm coverage directly with the hospital.
Is there a team of cardiac surgeons on-site?
Yes, board-certified surgeons perform both open-heart and minimally invasive procedures at the facility.
How can I make an appointment?
Appointments can be made through the hospital’s official website or by calling their main number.
What makes STHS Heart different from other hospitals?
Its focus on specialized, heart-only care, combined with advanced technology and compassionate staff, makes it a leader in cardiac healthcare.