Cardiology Associates of Somerset County, also known as CASC, has been providing exemplary cardiac care for our patients and community for more than 40 years.

Today they are able to provide total cardiovascular clinical care, diagnostic services, and therapeutic interventions that provide a continuum of cardiac care to their patients

The group of six cardiologists includes; Dr. Mark Lebenthal, Dr. Stephen Ocken, Dr. Alexander Ivanov, Dr. Shivang Trivedi, Dr. Ranjita Sengupta, and Dr. Edward Rachofsky. All of the doctors are board certified in Internal Medicine and Cardiovascular Diseases. Individual physicians within the group have additional sub-specialty training in echocardiography, vascular imaging, nuclear cardiology, cardiac CT and MRI, interventional cardiology including peripheral vascular intervention, and cardiac electrophysiology.

We perform consultations and cardiac testing at our main office in Bridgewater, New Jersey, and provide hospital-based care at Somerset Medical Center, in Somerville, New Jersey and Robert Wood Johnson University Hospital in New Brunswick, New Jersey.

The practice offers the following services:

• Continuity care for the cardiac patient
• Consultative services for physicians
• Preventive Cardiovascular Services
• Non-invasive and invasive Cardiac Testing

• Coronary angioplasty and stenting
• Peripheral vascular angioplasty and stenting Peripheral vascular imaging.

• Electrophysiology testing
• Arrhythmia ablation
• Pacemaker and defibrillator implantation, testing and follow up
• Pro-time Clinic.

Testing Available in our Office:

• Electrocardiogram
• Echocardiogram,
• 24 hour Holter Monitor
• Cardiac Event Monitor and ambulatory telemetry
• Carotid , Aortic and Renal Ultrasound
• Lower extremity Arterial and Venous Doppler Ultrasound
• Pacemaker follow up
• Nuclear Muga Scan

• ExerciseStress Test
• Exercise Nuclear Stress Test
• Non-Exercise Nuclear Stress Test
• Exercise Stress-Echo
• Non-Exercise Stress-Echo

In Hospital procedures Offered:

• Diagnostic Cardiac Catheterization
• Emergent Coronary Angioplasty & Stent Placement
• Elective Coronary Angioplasty & Stent Placement
• Rotational Atherectomy
• Peripheral Vascular Angiography
• Peripheral Vascular Intervention/Angioplasty and Stent Placement
• Electrophysiology Studies and Arrhythmia Ablation
• Atrial fibrillation Ablation
• Pacemaker and Defibrillator Implantation Implantable loop recorder insertion