
Overview
Dr. Allison Hays is a general cardiologist and Medical Director of Echocardiography Programs at the Johns Hopkins Hospital. She is also an assistant professor at the Johns Hopkins University School of Medicine. Dr. Hays graduated from Stanford University with degrees in biology and English. She received her medical training at the Columbia University College of Physicians and Surgeons and did her residency at the New York Presbyterian Hospital at Columbia. Dr. Hays pursued cardiology fellowships at New York University Medical Center and at the Johns Hopkins University School of Medicine. Dr. Hays studies ways to use noninvasive imaging to detect cardiovascular disease. She has advanced multimodality imaging training from Johns Hopkins and attends in the Adult Echocardiography Lab at Johns Hopkins Hospital. In terms of research, she uses Cardiac MRI as a tool to study coronary and systemic endothelial function.
Dr. Hays is rated as an Experienced provider by MediFind in the treatment of Subvalvular Aortic Stenosis. Her top areas of expertise are Familial Ventricular Tachycardia, Cardiomyopathy, COVID-19, Heart Attack, and Tissue Biopsy.
Her clinical research consists of co-authoring 132 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE PDP
- PPO
- HMO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
Locations
1800 Orleans Street, Baltimore, MD 21287
4940 Eastern Avenue, Baltimore, MD 21224
Johns Hopkins Outpatient Center
Edward K. Kasper, M.D. is a graduate of the Johns Hopkins University with a B.A. in Natural Sciences. He earned his M.D. at the University of Connecticut School of Medicine in 1984. His internship and residency in Internal Medicine, as well as his fellowship in Cardiovascular Medicine, were completed at the Johns Hopkins Hospital, where he then joined the faculty in 1993. He is a fellow of the American Heart Association as well as a fellow of the American College of Cardiology, having served on its board of governors from 2002 to 2006. Dr. Kasper has authored more than 100 articles and three books including, Living Well with Heart Failure. He is currently the Director of Outpatient Cardiology. Dr. Kasper's current research interests focus on the biological origins of heart failure. Specifically, his research has focused on causes and prognosis of patients with cardiomyopathy, a serious condition in which the heart has difficulty pumping blood throughout the body. Dr. Kasper works closely with his team at the Johns Hopkins Heart and Vascular Institute to understand the best ways to predict and prevent catastrophic cardiac events. With your support, Dr. Kasper will be able to continue his significant work in cardiovascular medicine in hopes of impacting the future of patients with cardiomyopathy and heart failure. Dr. Kasper is rated as a Distinguished provider by MediFind in the treatment of Subvalvular Aortic Stenosis. His top areas of expertise are Cardiomyopathy, Familial Hypertrophic Cardiomyopathy, Sengers Syndrome, Hypertrophic Cardiomyopathy (HCM), and Heart Transplant.
Johns Hopkins Endoscopy & Surgery Center - Columbia
Dr. Jose Madrazo is a general cardiologist in the Johns Hopkins Division of Medicine, and an assistant professor of medicine at the Johns Hopkins School of Medicine. He received his medical degree from the University of Puerto Rico School of Medicine and completed his residency at the Baylor College of Medicine in Houston, TX. Dr. Madrazo pursued a cardiovascular fellowship with a focus on echocardiography at the Washington University School of Medicine before joining the Hopkins faculty. Dr. Madrazo is rated as a Distinguished provider by MediFind in the treatment of Subvalvular Aortic Stenosis. His top areas of expertise are Hypertrophic Cardiomyopathy (HCM), Cardiomyopathy, Familial Hypertrophic Cardiomyopathy, and Heart Attack.
Office
Khosro Shareghi is a Cardiologist in Woodbridge, Virginia. Dr. Shareghi is rated as a Distinguished provider by MediFind in the treatment of Subvalvular Aortic Stenosis. His top areas of expertise are Stable Angina, Metabolic Syndrome, Hypertrophic Cardiomyopathy (HCM), and Subvalvular Aortic Stenosis.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- ArrhythmiasDr. Hays isDistinguished. Learn about Arrhythmias.
- CardiomyopathyDr. Hays isDistinguished. Learn about Cardiomyopathy.
- COVID-19Dr. Hays isDistinguished. Learn about COVID-19.
- Familial Ventricular TachycardiaDr. Hays isDistinguished. Learn about Familial Ventricular Tachycardia.
- Heart AttackDr. Hays isDistinguished. Learn about Heart Attack.
- Advanced
- ApoplexyDr. Hays isAdvanced. Learn about Apoplexy.
- Arterial EmbolismDr. Hays isAdvanced. Learn about Arterial Embolism.
- AtherosclerosisDr. Hays isAdvanced. Learn about Atherosclerosis.
- Coronary Heart DiseaseDr. Hays isAdvanced. Learn about Coronary Heart Disease.
- Heart FailureDr. Hays isAdvanced. Learn about Heart Failure.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- Experienced
- Acute Coronary SyndromeDr. Hays isExperienced. Learn about Acute Coronary Syndrome.
- AnginaDr. Hays isExperienced. Learn about Angina.
- Aortic RegurgitationDr. Hays isExperienced. Learn about Aortic Regurgitation.
- Aortic Valve StenosisDr. Hays isExperienced. Learn about Aortic Valve Stenosis.
- Atrial FibrillationDr. Hays isExperienced. Learn about Atrial Fibrillation.
- Bidirectional TachycardiaDr. Hays isExperienced. Learn about Bidirectional Tachycardia.

