Getting answers about your health shouldn’t involve long waits or unnecessary complexity. At Cardiology Center of Houston, we provide a full range of in-office testing and advanced diagnostics to evaluate your heart, arteries and veins — quickly and accurately.
Most diagnostic services can be completed in our offices, using modern technology and experienced clinical teams to deliver timely results and clear next steps. When additional imaging or hospital-based testing is needed, our physicians coordinate and oversee your care across our network of trusted hospital partners in Katy and Houston, ensuring continuity and confidence every step of the way.
From routine screenings to advanced imaging and heart rhythm monitoring, our focus is simple: fast answers, accurate diagnoses, and a clear path forward.
We offer the following tests and advanced diagnostics:
Electrocardiogram (EKG) and Echocardiogram
Measures the heart’s electrical activity to detect arrhythmias or heart damage.
Calcium Score Screening
Simple, preventive CT Scan that detects plaque build-up in the coronary arteries before symptoms begin.
PET/CT (Positron Emission Tomography + CT Scan)
PET/CT combines the power of PET imaging with a CT scan to create a precise, 3‑D picture of your heart and blood flow.
SPECT/CT (Single Photon Emission CT + CT Scan)
SPECT/CT is a heart‑imaging test that shows how well blood flows to your heart muscle.
PET (Positron Emission Tomography)
PET is a highly advanced imaging test that provides very detailed information about how your heart muscle is working.
Myocardial Perfusion Imaging (MPI)
Also known as a nuclear stress test – uses a small amount of a radioactive tracer to evaluate the flow of blood to your heart muscle.
Cardiac Catheterization
A minimally invasive test using contrast dye and imaging to show how well your heart and blood vessels are working.
Stress Testing
Evaluates heart function during exercise or medication-induced stress.
Holter Monitoring
If you experience symptoms of heart disease but a standard electrocardiogram (ECG/EKG) can’t detect the cause, Holter monitoring could provide the answers.
Advanced Lipid Testing
A blood test that may be recommended to help optimize cholesterol treatment.