Dr. David Walker

Daniel Mark is a Cardiologist in Durham,, North Carolina. Dr. Mark is rated as a Distinguished provider by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Angina, Coronary Heart Disease, Unstable Angina, Heart Bypass Surgery, and Cardiac Ablation.

I am excited about electrophysiology because it gives me the opportunity to improve patients' quality of life and allows patients to live longer in many cases. I ultimately went to medical school because of a passion for helping people, lifelong learning, and establishing meaningful relationships with my patients. I strongly believe in patient engagement and patient-centered decision making. Therefore, I believe that it is important to spend time educating patients and discussing all available treatment options. I encourage patients and their family members to ask questions so that I can help them understand their health. I offer medical therapy and catheter ablation therapy to patients with atrial fibrillation, atrial flutter, supraventricular tachycardia, and premature ventricular contractions (PVCs), and ventricular tachycardia. I also place transvenous pacemakers and defibrillators (ICDs), cardiac resynchronization therapy (CRT) devices, leadless pacemakers, and subcutaneous defibrillators. I also perform lead extractions. I have two children, and I enjoy cooking, as well as playing golf, tennis, and skiing. Dr. Pokorney is rated as a Distinguished provider by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Paroxysmal Supraventricular Tachycardia (PSVT), Atrial Fibrillation, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation.

I diagnose and treat cardiac arrhythmias, including atrial fibrillation, Wolff-Parkinson-White syndrome, supraventricular tachycardias (SVT), atrial flutter, and ventricular arrhythmias. I perform catheter ablation procedures, including minimally invasive catheter surgery, for these conditions. I also implant and manage devices, such as pacemakers, defibrillators, and cardiac resynchronization therapy (CRT) pacemakers or defibrillators. I also evaluate patients for possible genetic causes for sudden cardiac arrest or arrhythmias. Collaborating with a genetic counselor specializing in cardiac disorders, I perform genetic testing for these conditions. In addition, I evaluate athletes with cardiac conditions, focusing on arrhythmias and abnormal electrocardiograms. Dr. Daubert is rated as a Distinguished provider by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Atrial Fibrillation, Ventricular Tachycardia, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation.