
Overview
Lena Mathews specializes in general cardiology and echocardiography. She received her medical degree from University of Pennsylvania School of Medicine and completed an internal medicine residency at Brigham and Women’s Hospital. She completed fellowships in cardiology and echocardiography at the Johns Hopkins University School of Medicine.
Dr. Mathews is rated as an Advanced provider by MediFind in the treatment of Cardiac Tamponade. Her top areas of expertise are Apoplexy, Heart Attack, Heart Failure with Preserved Ejection Fraction (HFpEF), and Atherosclerosis.
Her clinical research consists of co-authoring 39 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, she has co-authored 2 articles in the study of Cardiac Tamponade.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE PDP
- PPO
- HMO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
301 Mason Lord Drive, Suite 3300, Suite 3300, Baltimore, MD 21224
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Inova Health Care Services
Arjun Kanwal is a Cardiologist in Alexandria, Virginia. Dr. Kanwal is rated as a Distinguished provider by MediFind in the treatment of Cardiac Tamponade. His top areas of expertise are Cardiac Tamponade, Cor Triatriatum, Pericarditis, and Heart Block. Dr. Kanwal is currently accepting new patients.
Johns Hopkins Bayview Medical Center
Dr. David Douglass Spragg is a Professor of Medicine in the Department of Medicine (Division of Cardiology) at Johns Hopkins. In addition, he is the inaugural Edward St. John Professor of Cardiology. His research focuses on treatments for atrial fibrillation (AF), and particularly on catheter ablation for AF. Dr. Spragg received his undergraduate degree in the Comparative Study of Religion from Harvard College. He earned his medical degree from the College of Physicians and Surgeons at Columbia University. After pursuing a Sarnoff Cardiovascular research fellowship at Brigham and Women's Hospital, Dr. Spragg completed his internship and residency at Massachusetts General Hospital. He came to Johns Hopkins in 2001 for Cardiology and Cardiac EP fellowships. He served as chief fellow for the Cardiology program, and was recognized for his research during fellowship as the Michel Mirowski Cardiology Fellow. Dr. Spragg joined the faculty as an Assistant Professor in 2006, and was promoted to Associate Professor in 2014. He was promoted to the rank of Professor of Medicine in 2024. Besides his teaching and clinical appointments at the Johns Hopkins School of Medicine, Dr. Spragg is the Director of the Johns Hopkins Atrial Fibrillation Research Program. He is a Fellow of the Heart Rhythm Society. Dr. Spragg is rated as a Distinguished provider by MediFind in the treatment of Cardiac Tamponade. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Cardiac Tamponade, Cardiac Ablation, and Pacemaker Implantation.
Cardiology Health Care Center
Avinash Chandra is a Cardiologist in Newark,, Delaware. Dr. Chandra is rated as a Distinguished provider by MediFind in the treatment of Cardiac Tamponade. His top areas of expertise are Pulmonary Edema, Atrial Fibrillation, Heart Failure, and Hypertension.
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
- ApoplexyDr. Mathews isDistinguished. Learn about Apoplexy.
- Heart AttackDr. Mathews isDistinguished. Learn about Heart Attack.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- Advanced
- Arterial EmbolismDr. Mathews isAdvanced. Learn about Arterial Embolism.
- AtherosclerosisDr. Mathews isAdvanced. Learn about Atherosclerosis.
- Cardiac TamponadeDr. Mathews isAdvanced. Learn about Cardiac Tamponade.
- Heart FailureDr. Mathews isAdvanced. Learn about Heart Failure.
- NecrosisDr. Mathews isAdvanced. Learn about Necrosis.
- Experienced
- AnginaDr. Mathews isExperienced. Learn about Angina.
- Aortic Valve StenosisDr. Mathews isExperienced. Learn about Aortic Valve Stenosis.
- ArrhythmiasDr. Mathews isExperienced. Learn about Arrhythmias.
- Arrhythmogenic Right Ventricular Cardiomyopathy
- Atrial FibrillationDr. Mathews isExperienced. Learn about Atrial Fibrillation.
- Atrial TachycardiaDr. Mathews isExperienced. Learn about Atrial Tachycardia.

