Cardiac Diagnostic Lab
Cardiac Diagnostic Lab
The cardiac diagnostic lab is where Oasis Clinics began. Dr. Amr Hassan Mostafa founded it in 2010 around a single principle: that cardiology done right means bringing the full picture together, not fragmenting it across appointments and facilities. That principle outlasted the lab itself. As the clinic grew, other specialists joined and built their own departments around the same idea, each one leading their field with the same commitment to keeping care integrated and centered on the patient.
Today, Oasis Clinics spans more than 30 specialties. But the cardiac center remains the foundation, and the standard it set still runs through everything here.
You don’t need to book a consultation, get referred elsewhere for tests, and return for results on a separate visit. At Oasis Clinics, the consultation, the diagnostic work, and the follow-up plan happen together, with the same team.
Whether you’ve had chest tightness, felt your heart racing, noticed shortness of breath on exertion, have a family history of heart disease, or simply want a comprehensive heart checkup, this is where you come.
Consultations
General and Specialized Cardiology For all cardiac conditions, from hypertension and coronary artery disease to preventive cardiac care and second opinions.
Vascular Blood vessel conditions including varicose veins, deep vein thrombosis, and peripheral arterial disease.
Electrophysiology Heart rhythm irregularities including arrhythmia, palpitations, atrial fibrillation, and unexplained fainting (syncope).
Pediatric Cardiology For children with congenital or acquired cardiac conditions.
Cardiac and Vascular Surgery For patients where surgical options need to be assessed.
Diagnostic Tests
All tests are performed on-site. When clinically indicated, they can be done the same day as your consultation.
ECG (Electrocardiography) A baseline recording of your heart’s electrical activity. Fast, painless, and the starting point for most cardiac assessments.
Echocardiography An ultrasound of the heart that shows the structure and function of the chambers, valves, and wall movement in real time.
Vascular Duplex Ultrasound Assesses blood flow through arteries and veins to detect blockages, clots, or structural abnormalities.
Treadmill Stress Test Evaluates how your heart performs under controlled physical exertion. Used to detect coronary artery disease and assess risk in patients with symptoms during activity.
Holter Monitor (24-Hour ECG) A wearable device worn for 24 hours to record continuous heart rhythm. Used when arrhythmias are suspected but don’t appear during a standard ECG.
24-Hour Ambulatory Blood Pressure Recording Continuous blood pressure monitoring over a full day and night, capturing patterns that a single clinic reading would miss.
Pulmonary Function Test Assesses lung capacity and airflow, typically performed alongside cardiac investigations to distinguish cardiac from respiratory causes of breathlessness.
Nutrition and Lifestyle
Most cardiac risk factors are lifestyle-driven. The cardiac team at Oasis Clinics works alongside our nutrition specialists to address exactly that: diet, weight, physical activity, and stress. This is the functional medicine approach that has defined Oasis Clinics since 2010, and it’s what separates a cardiac workup here from one that ends at the diagnosis.