Dr. Joel A. Lardizabal

Dr. Mark Sada joined our group in 1997. He received his undergraduate degree from Stanford University and received his MD from the University of California at Irvine in 1989. Dr. Sada’s additional training was at Harbor-UCLA Medical Center in Internal Medicine and Cardiology. Dr. Sada is board certified in cardiology and interventional cardiology. His areas of interest include catheter-based treatment of coronary artery and peripheral vascular disease as well as carotid stenting, implantation of pacemakers, cardiac defibrillators, and cardiac resynchronization therapy. His hobbies include tennis and skiing.Learn More. Dr. Sada is rated as a Distinguished provider by MediFind in the treatment of Hypertension. His top areas of expertise are Cardiomyopathy, Supravalvular Aortic Stenosis, Arrhythmias, Pacemaker Implantation, and Transcatheter Aortic Valve Replacement (TAVR).

Dr. Fletcher is a California native and moved to the San Luis Obispo area in 1998. She received her M.D. degree from Tulane University School of Medicine in 1991. Additional training includes a Masters Degree in Public Health from Tulane University and Internal Medicine residency at Duke University. She did her Cardiology Fellowship at Cedars Sinai Medical Center in Los Angeles, California from 1995-1998. She is board certified in Cardiovascular Disease, Echocardiography and Nuclear Cardiology.She is a fellow of the American College of Cardiology with additional training in coronary CT angiography. Her areas of specialty include cardiac rehabilitation, preventative cardiology and noninvasive myocardial imaging with nuclear imaging and echocardiography. She is the director of Coastal Cardiology’s state of the art nuclear imaging laboratory. When not working she is busy running marathons or just running after her two children. Dr. Fletcher is rated as an Advanced provider by MediFind in the treatment of Hypertension. Her top areas of expertise are Arrhythmias, Atrial Fibrillation, Supravalvular Aortic Stenosis, Atherosclerosis, and Pacemaker Implantation.

Andrea Tackett is a Cardiologist in San Luis Obispo, California. Dr. Tackett is rated as an Advanced provider by MediFind in the treatment of Hypertension. Her top areas of expertise are Arrhythmias, Atrial Fibrillation, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Pacemaker Implantation.