Dr. Laura A. Murphy

Jonathan Chrispin, M.D., is an Associate Professor of Medicine in the Johns Hopkins Medicine Division of Cardiology, Electrophysiology and Arrhythmia, as well as an Associate Professor of Biomedical Engineering at Johns Hopkins University. Dr. Chrispin focuses on all aspects of clinical electrophysiology, including pacemaker/defibrillator implantation and complex catheter ablation for atrial and ventricular arrhythmias. Dr. Chrispin received his Bachelor of Arts degree from Harvard University. He received his Doctor of Medicine degree from Vanderbilt University. He completed intern and residency training in internal medicine at The Johns Hopkins Hospital, where he also completed a fellowship in cardiovascular disease and served as chief clinical cardiac electrophysiology fellow. He is a member of the American College of Cardiology, the American Heart Association, and the Heart Rhythm Society. Dr. Chrispin directs the Ventricular Arrhythmia Ablation and Research program, focusing on using advanced cardiac imaging to better understand the structural substrate associated with the development of ventricular arrhythmias and using artificial intelligence to improve the risk stratification of sudden cardiac death. Further, he is involved in developing clinical trials to improve the safety and efficacy of catheter ablation for the treatment of ventricular tachycardia. His work has led to Dr. Chrispin publishing in a number of international journals, including Circulation, the Journal of the American College of Cardiology, Heart Rhythm Journal, Nature Cardiovascular Research, Journal of the American Heart Association, and EP Europace. Dr. Chrispin is highly rated in 23 conditions, according to our data. His clinical expertise encompasses Ventricular Tachycardia, Arrhythmias, Sarcoidosis, Cardiac Ablation, and Pacemaker Implantation. Dr. Chrispin is board certified in American Board Of Internal Medicine. Dr. Chrispin is currently accepting new patients.

Robert Cole is an Advanced Heart Failure and Transplant Cardiologist and a Cardiologist practicing medicine in Leesburg, Virginia. Dr. Cole is highly rated in 16 conditions, according to our data. His clinical expertise encompasses Heart Failure, Cardiogenic Shock, Cardiomyopathy, Pulmonary Edema, and Heart Transplant. Dr. Cole is currently accepting new patients.

Dr. Vanessa Blumer is a specialty care physician board certified in advanced heart failure and transplant cardiology, and internal medicine. She joined Inova in 2023 and has been practicing since 2010. Prior to joining Inova, Dr. Blumer was a fellow in Advanced Heart Failure and Transplant Cardiology at Cleveland Clinic Foundation in Cleveland, OH. Dr. Blumer is highly rated in 6 conditions, according to our data. Her clinical expertise encompasses Cardiogenic Shock, Heart Failure, Heart Attack, Heart Transplant, and Percutaneous Coronary Intervention (PCI). Dr. Blumer is currently accepting new patients.