Dr. Garner is a board certified cardiologist and specializes in heart rhythm disorders (electrophysiology). He has participated in clinical trials of next-generation atrial fibrillation ablation techniques and published on topics including ventricular tachycardia, syndromes related to sudden cardiac death, depression in cardiovascular disease, medication tolerance and adherence and has performed research in cardiac nerve activity and supraventricular tachycardias. . Dr. Garner has served as a consultant to select legal firms and helped develop the curriculum for medical school entrance test preparation for a well-known national firm.Dr. Garner sees patients with all manner of heart rhythm abnormalities throughout the Tampa and Clearwater areas of Florida out of his Clearwater office.