Lawrence Appel is a primary care provider, practicing in Internal Medicine in Baltimore, Maryland. Dr. Appel is rated as an Elite provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Hypertension, Orthostatic Hypotension, Low Blood Pressure, and Familial Dysautonomia. Dr. Appel is currently accepting new patients.

Ijaz Khan is a Cardiologist in Randallstown, Maryland. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Atrial Fibrillation, Myocarditis, Familial Ventricular Tachycardia, and Inappropriate Sinus Tachycardia (IST).

Jonathan Rogers is a Cardiologist in Pikesville,, Maryland. Dr. Rogers is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Atrial Fibrillation, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), His Bundle Tachycardia, and Paroxysmal Supraventricular Tachycardia (PSVT).

Benjamin Dubois is a Cardiologist in Pikesville,, Maryland. Dr. Dubois is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Atrial Fibrillation, Heart Failure with Preserved Ejection Fraction (HFpEF), Coronary Heart Disease, Atherosclerosis, and Pacemaker Implantation.

Jonathan Dubin is a Cardiologist in Pikesville,, Maryland. Dr. Dubin is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Atrial Fibrillation, Inappropriate Sinus Tachycardia (IST), Fainting, and Familial Neurocardiogenic Syncope.

Andrew Barnstein is a Cardiologist in Pikesville,, Maryland. Dr. Barnstein is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Atherosclerosis, Coronary Heart Disease, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), and Atrial Tachycardia.

Darpan Bansal is a Cardiologist in Pikesville,, Maryland. Dr. Bansal is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Coronary Heart Disease, Apoplexy, Heart Attack, and Atherosclerosis.

Ajay Soodan is a Cardiologist in Pikesville, Maryland. Dr. Soodan is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Arrhythmias, Familial Progressive Cardiac Conduction Defect, Atrial Fibrillation, Pacemaker Implantation, and Cardiac Ablation.

Srivasavi Chaganti is a Cardiologist in Pikesville, Maryland. Dr. Chaganti is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. Her top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Arrhythmias, and Fainting.

Zalman Kahn is a Cardiologist in Pikesville,, Maryland. Dr. Kahn is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Arrhythmias, Atrial Fibrillation, Familial Dilated Cardiomyopathy, and Glucocorticoid-Remediable Aldosteronism.

Charles Cummings is a Cardiologist in Pikesville,, Maryland. Dr. Cummings is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Atherosclerosis, Coronary Heart Disease, Angina, Pacemaker Implantation, and Heart Bypass Surgery.

Ambereen Quraishi is a Cardiologist in Pikesville,, Maryland. Dr. Quraishi is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. Her top areas of expertise are Atrial Fibrillation, Wolff-Parkinson-White Syndrome, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

James Oshida is a Cardiologist in Pikesville, Maryland. Dr. Oshida is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Dilated Cardiomyopathy (DCM), Atrial Fibrillation, Familial Neurocardiogenic Syncope, and Cardiomyopathy.

Dr. Erin D. Michos is a Professor of Medicine within the Division of Cardiology at Johns Hopkins School of Medicine, with joint appointment in the Department of Epidemiology at the Johns Hopkins Bloomberg School of Public Health. She is the Director of Women's Cardiovascular Health and the Associate Director of Preventive Cardiology within the Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease. Dr. Michos is an internationally known expert in Preventive Cardiology and Women’s Health, having authored >700 publications and 11 book chapters. Her research involves (1) Women’s Cardiovascular Health; (2) Lipids and Lipid management; (3) Cardio-Kidney-Metabolic and Obesity disease management (4) Coronary artery calcium, inflammation and biomarkers of cardiovascular risk. She is the co-Editor-in-Chief for the American Journal of Preventive Cardiology. She is Co-Director of the IMPACT Center (Improving Participation Among Diverse Populations in Cardiovascular Clinical Trials) at Johns Hopkins, funded by the American Heart Association (AHA). She is a co-investigator in several NIH-funded studies including the Multi-Ethnic Study of Atherosclerosis and Atherosclerosis Risk in Communities cohorts. She has served as the Training Director for four AHA Strategic Focused Research Networks. She has mentored over 60 individuals and the recipient of 2 mentoring awards. Additionally, she was the recipient of the Nanette Wegner Award for Women’s Health Medical Leadership by the Women Heart Organization and the Donna Vogel Women’s Health Champion Award by Johns Hopkins University. Dr. Michos completed medical school at Northwestern University, Internal Medicine residency and Cardiology fellowship at the Johns Hopkins Hospital, and a Masters of Health Science degree at the Johns Hopkins Bloomberg School of Public Health. Dr. Michos is rated as an Advanced provider by MediFind in the treatment of Low Blood Pressure. Her top areas of expertise are Atherosclerosis, Vitamin D Deficiency, Peripartum Cardiomyopathy, Percutaneous Coronary Intervention (PCI), and Thrombectomy.

Mohammed Abuzahra is a Cardiologist in Baltimore, Maryland. Dr. Abuzahra is rated as an Advanced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Coronary Heart Disease, Heart Attack, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Pacemaker Implantation.

Jeffrey Cole is a Cardiologist in Baltimore, Maryland. Dr. Cole is rated as an Advanced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Coronary Heart Disease, Angina, Partial Atrioventricular Canal, and Endocardial Cushion Defect.

Dr. Khalid M. Zirvi is a highly accomplished and board-certified specialist in Cardiovascular Disease and Interventional Cardiology. He earned his medical degree from the Medical College of Pennsylvania-Hahnemann (now Drexel University College of Medicine) and completed his residency in Internal Medicine at the University of Medicine and Dentistry New Jersey-Robert Wood Johnson University Hospital. Dr. Zirvi further honed his expertise through advanced training in Cardiology and Interventional Cardiology at Lankenau Hospital in Philadelphia, PA.A Fellow of the American College of Cardiology (FACC) and the Society for Cardiovascular Angiography and Interventions (FSCAI), Dr. Zirvi has held notable leadership roles, including serving as Co-director of Interventional Cardiology and the Cath Lab at Meritus Medical Center.Now part of Padder Health Services, Dr. Zirvi is dedicated to providing exceptional cardiology care, ensuring patients in Laurel, Columbia, and Hagerstown, MD, have access to the best primary care and advanced cardiovascular services. With a focus on comprehensive and compassionate healthcare, Dr. Zirvi combines expertise with patient-centered care to support the health and well-being of the communities he serves. Dr. Zirvi is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Apoplexy, Heart Attack, Arterial Embolism, Atherosclerosis, and Angioplasty.

James Gammie is the surgical lead and co-director for the Johns Hopkins Heart and Vascular Institute and cardiac surgeon-in-chief for the Johns Hopkins Health System. With over 23 years of experience in cardiothoracic surgery, Dr. Gammie joined Johns Hopkins after serving as chief of the division of cardiac surgery at the University of Maryland Medical Center from 2012 to 2021. Dr. Gammie graduated from Brown University with a degree in biochemistry, and received his medical degree from the University of Massachusetts Medical School. Dr. Gammie trained in both general and cardiothoracic surgery at the University of Pittsburgh School of Medicine. His clinical and research efforts are focused on decreasing the mortality and morbidity of valve disease and improving the surgical treatment of mitral valve and other structural heart diseases. He performs over 225 mitral valve operations and interventions per year, and leads a cardiac surgery team that performs more than 1,200 cardiac operations annually. He is recognized by the Mitral Foundation and the American Heart Association as one of less than 25 reference surgeons in the U.S. for his experience in mitral valve repair and excellent patient outcomes. Dr. Gammie has a strong interest in all aspects of heart valve disease, and has published more than 200 peer-reviewed contributions in leading specialty journals including The New England Journal of Medicine, the Journal of Thoracic and Cardiovascular Surgery and Circulation. He has served as a deputy editor for The Annals of Thoracic Surgery and as chair of the Access and Publications Committee of the Society of Thoracic Surgeons Adult Cardiac Surgery Database. He serves on the steering committee of the NHLBI-sponsored Cardiothoracic Surgery Trials Network, and led the protocol development committee of a worldwide randomized tricuspid valve surgery trial. He is a member of the Halsted Society and the 21st Century Cardiothoracic Surgical Society. In 2011, Dr. Gammie was awarded the Johns Hopkins/University of Maryland Alliance for Science and Technology Development BioMaryland LIFE Prize, and he was named Entrepreneur of the Year at the University of Maryland Baltimore in 2014. He is the inventor of a novel transseptal catheter designed to simplify transcatheter cardiac procedures, and founded a commercial company to commercialize the device. With 20 issued or submitted patents, he continues to innovate in the mitral valve space, and recently published the world’s first clinical experience with a novel surgical repair for secondary mitral valve regurgitation, which was developed in his laboratory: mitral valve translocation. From 2016–2021, Dr. Gammie was consistently named a Top Doctor by Baltimore magazine, and in 2018 he received the Golden Apple Teacher of the Year award. Dr. Gammie is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Mitral Valve Regurgitation, Tricuspid Regurgitation, Mitral Valve Prolapse, Embolectomy, and Heart Bypass Surgery.

Dr. Rameen J. Molavi is part-time on the medical faculty as an instructor in medicine in the division of General Internal Medicine within the Department of Medicine at the Johns Hopkins University School of Medicine. His area of clinical expertise is internal medicine. Dr. Molavi is also the managing physician and chair of Park Medical Associates, a member of Johns Hopkins Regional Physicians. He is the recipient of the 2025 Samuel P. Asper Award for excellence in medicine from the Maryland Chapter of the American College of Physicians. Dr. Molavi holds a B.A. in biology from Rice University in Houston, TX. He earned his M.D. at the Johns Hopkins University School of Medicine. He completed his internship and residency in categorical internal medicine at the Washington University School of Medicine Barnes-Jewish Hospital in St. Louis, MO. He began medical practice in Lutherville in 1999 and joined Park Medical Associates in 2009. His practice focus is on primary care for adults of all ages. Recent News Articles and Media Coverage Dr. Rameen Molavi: COVID-19 Testing Realities, WYPR (April 28, 2020) Samuel Asper Award, American College of Physicians (2025). Dr. Molavi is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. His top areas of expertise are Mesenteric Venous Thrombosis, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

Liana Rosenthal, M.D. is an Assistant Professor in the Department of Neurology at Johns Hopkins University School of Medicine in Baltimore, Maryland. Dr. Rosenthal completed medical school at Johns Hopkins with an internship at Johns Hopkins Bayview Medical Center. She completed her neurology residency and movement disorder fellowship at The Johns Hopkins Hospital. Dr. Rosenthal is rated as an Experienced provider by MediFind in the treatment of Low Blood Pressure. Her top areas of expertise are Movement Disorders, Parkinson's Disease, Olivopontocerebellar Atrophy, and Spinocerebellar Ataxia.