
Overview
Dr. Marlene Stephanie Williams is an Associate professor at the Johns Hopkins University School of Medicine. Her research focuses on coronary atherosclerosis and platelet function, and her particular focus is on platelet function as it relates to the acute coronary syndrome. Dr. Williams has examined platelet function and its correlation to platelet functional genomics and runs a platelet physiology laboratory on the Johns Hopkins Bayview campus. The goal for her cardiovascular platelet laboratory has been to identify the etiology of platelet dysfunction in many disease states and apply methods that may improve this dysfunction that may eventually be translated to therapies for patients with cardiovascular disease. She is a prior recipient of an NIH career mentored award (K23) examining platelet functional genomics and an NIH RO1 award addressing platelet serotonin signaling in depression and heart disease. Dr. Williams has several publications covering platelet functional changes in settings of interventional cardiology, acute coronary syndrome, and heart disease and depression. She has participated in several NHLBI advisory committees, review groups, and study sections. Dr. Williams has been the Course Director, of the advanced clinical clerkship in coronary intensive care at the Bayview Medical center and has mentored many medical residents and cardiology fellows. Dr. Williams received her undergraduate degree in biochemistry from McGill University. She earned a medical degree from the Columbia University College of Physicians & Surgeons and completed a residency at Johns Hopkins Hospital. After completing a residency, Dr. Williams was a cardiology fellow at Mount Sinai Hospital and Johns Hopkins Hospital. Dr. Williams is currently the Clinical Director of Cardiology at Johns Hopkins Bayview Medical Center.
Dr. Williams is highly rated in 10 conditions, according to our data. Her clinical expertise encompasses Heart Attack, Apoplexy, Arterial Embolism, Necrosis, and Pacemaker Implantation.
Dr. Williams is board certified in American Board Of Internal Medicine. She is actively involved in clinical research, co-authoring 3 peer reviewed articles.
Specialties
Licenses
Board Certifications
Fellowships
Hospital Affiliations
Languages Spoken
Gender
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
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- 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
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.
Johns Hopkins Outpatient Center
Roger Blumenthal is the Kenneth Jay Pollin Professor of Cardiology, professor of medicine and director of the Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease in Baltimore, Maryland. His principal clinical and research interests involve: 1) strategies to improve cardiovascular risk assessment to identify those adults at elevated risk and those at very low risk of cardiovascular disease and 2) the optimal management of atherosclerotic vascular disease. He is an expert in the pathogenesis, treatment and prevention of atherosclerotic vascular disease. Dr. Blumenthal was the principal developer of the Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease. He is on the official national spokesperson panel for the American Heart Association and has co-written more than 600 articles dealing with many aspects of coronary heart disease and atherosclerosis management. An experienced writer, Dr. Blumenthal is on the editorial board of Circulation, Cardiology Today, and The American College of Cardiology and Extended Learning Center. He is a fellow of the American College of Cardiology and the American Heart Association’s Epidemiology and Prevention Council. He was co-editor-in-chief of the textbook Preventive Cardiology – A Companion to Braunwald’s Heart Disease. He received his medical degree from Cornell Medical College, where he was awarded the Weiss Prize for Excellence in Clinical Medicine. He did his internal medicine and cardiology fellowship training at The Johns Hopkins Hospital before joining the Johns Hopkins cardiology faculty. Dr. Blumenthal was the 2019 recipient of the Landon School Anthony Kupka Distinguished Alumnus Award. He was co-chairperson of the 2019 American College of Cardiology/American Heart Guideline on prevention of cardiovascular disease. Dr. Blumenthal is highly rated in 19 conditions, according to our data. His clinical expertise encompasses Atherosclerosis, Coronary Heart Disease, Metabolic Syndrome, Percutaneous Coronary Intervention (PCI), and Heart Bypass Surgery. Dr. Blumenthal is board certified in American Board Of Internal Medicine. Dr. Blumenthal is currently accepting new patients.
Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville
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 highly rated in 30 conditions, according to our data. Her clinical expertise encompasses Atherosclerosis, Vitamin D Deficiency, Peripartum Cardiomyopathy, Percutaneous Coronary Intervention (PCI), and Thrombectomy. Dr. Michos is board certified in American Board Of Internal Medicine. Dr. Michos is currently accepting new patients.
Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville
Dr. Michael J. Blaha MD MPH is Professor of Cardiology and Epidemiology and presently serves as the Director of Clinical Research for the Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Director of the Cardiometabolic Clinic, and Program Director for the Preventive Cardiology Fellowship. His clinical interests include primary and secondary prevention of cardiovascular disease, with emphasis on early intervention in patients with advanced subclinical atherosclerosis detected with cardiac computed tomography. Dr. Blaha represents the 4th generation of physicians in his family. After earning a BS in pre-medical studies and classical civilization at the University of Notre Dame in 2001, Dr. Blaha went to Vanderbilt University where in 2006 he received his MD as well as an MPH. in clinical epidemiology and biostatistics. Dr. Blaha then completed his Internal Medicine residency in the Osler Medical Housestaff Training Program at Johns Hopkins in 2009 before completing a fellowship in Cardiology at Johns Hopkins in 2012. In 2018, Dr. Blaha received the Dr. Fred Brancati award at Johns Hopkins for excellence in mentoring. He has mentored over 30 trainees, many of which have gone on to hold prominent academic appointments. In 2021, Dr. Blaha was named to the Clarivate Highly Cited Researcher List, representing the top 1% of world’s researchers, and was first named to the Baltimore Magazine Best Doctors List. In 2022, he received the Arthur S. Agatston Cardiovascular Disease Prevention Award. Clinically, he practices as a preventive cardiologist specializing in cardiometabolic disease and in the interpretation of cardiac CT. His clinic specializes in patients with cardiometabolic disease and advanced subclinical atherosclerosis, and the focused use of an array of lifestyle and pharmacotherapies to mitigate that risk. Dr. Blaha is highly rated in 25 conditions, according to our data. His clinical expertise encompasses Atherosclerosis, Coronary Heart Disease, High Cholesterol, Coronary Artery Bypass Graft (CABG), and Percutaneous Coronary Intervention (PCI). Dr. Blaha is currently accepting new patients.
Frequently Asked Questions about Dr. Marlene S. Williams
How do I make an appointment with Dr. Marlene S. Williams?
You can book an appointment with Dr. Marlene S. Williams by calling their office at 443-997-0270. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Marlene S. Williams a top-rated expert for Heart Attack?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Marlene S. Williams is classified as an Distinguished expert for Heart Attack, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Marlene S. Williams specialize in?
While Dr. Marlene S. Williams is a Cardiology, they have specific expertise in Heart Attack, Apoplexy, and Arterial Embolism. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.
Does Dr. Marlene S. Williams participate in research or clinical trials?
Yes. Dr. Marlene S. Williams has published 3 articles and abstracts on conditions like Heart Attack. You can view a list of Dr. Marlene S. Williams's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Marlene S. Williams accept my insurance?
Dr. Marlene S. Williams accepts most major insurance plans, including Aetna and CareFirst. We recommend calling the office directly at 443-997-0270 to verify that your specific plan is currently accepted before your visit.
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. Williams isDistinguished. Learn about Apoplexy.
- Heart AttackDr. Williams isDistinguished. Learn about Heart Attack.
- Advanced
- Arterial EmbolismDr. Williams isAdvanced. Learn about Arterial Embolism.
- Atrial FibrillationDr. Williams isAdvanced. Learn about Atrial Fibrillation.
- Brugada SyndromeDr. Williams isAdvanced. Learn about Brugada Syndrome.
- Heart FailureDr. Williams isAdvanced. Learn about Heart Failure.
- NecrosisDr. Williams isAdvanced. Learn about Necrosis.
- Postural Orthostatic Tachycardia Syndrome (POTS)
- Pulmonary EdemaDr. Williams isAdvanced. Learn about Pulmonary Edema.
- Short QT SyndromeDr. Williams isAdvanced. Learn about Short QT Syndrome.
- Experienced
- AnginaDr. Williams isExperienced. Learn about Angina.
- Aortic Valve StenosisDr. Williams isExperienced. Learn about Aortic Valve Stenosis.
- ArrhythmiasDr. Williams isExperienced. Learn about Arrhythmias.
- AtherosclerosisDr. Williams isExperienced. Learn about Atherosclerosis.
- Atrial TachycardiaDr. Williams isExperienced. Learn about Atrial Tachycardia.
- Atrioventricular Nodal Reentrant Tachycardia (AVNRT)
- Bidirectional TachycardiaDr. Williams isExperienced. Learn about Bidirectional Tachycardia.
- Cardiac ArrestDr. Williams isExperienced. Learn about Cardiac Arrest.
- Cardiac TamponadeDr. Williams isExperienced. Learn about Cardiac Tamponade.
- CardiomyopathyDr. Williams isExperienced. Learn about Cardiomyopathy.
- Cardiomyopathy Due to AnthracyclinesDr. Williams isExperienced. Learn about Cardiomyopathy Due to Anthracyclines.
- Catecholaminergic Polymorphic Ventricular Tachycardia
- Coronary Heart DiseaseDr. Williams isExperienced. Learn about Coronary Heart Disease.
- Doxorubicin-Induced CardiomyopathyDr. Williams isExperienced. Learn about Doxorubicin-Induced Cardiomyopathy.
- Ectopic HeartbeatDr. Williams isExperienced. Learn about Ectopic Heartbeat.
- FaintingDr. Williams isExperienced. Learn about Fainting.
- Familial Hypertrophic CardiomyopathyDr. Williams isExperienced. Learn about Familial Hypertrophic Cardiomyopathy.
- Familial Neurocardiogenic SyncopeDr. Williams isExperienced. Learn about Familial Neurocardiogenic Syncope.
- Familial Progressive Cardiac Conduction Defect
- Familial Ventricular TachycardiaDr. Williams isExperienced. Learn about Familial Ventricular Tachycardia.
- Glucocorticoid-Remediable AldosteronismDr. Williams isExperienced. Learn about Glucocorticoid-Remediable Aldosteronism.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- His Bundle TachycardiaDr. Williams isExperienced. Learn about His Bundle Tachycardia.
- HypertensionDr. Williams isExperienced. Learn about Hypertension.
- Hypertensive Heart DiseaseDr. Williams isExperienced. Learn about Hypertensive Heart Disease.
- Inappropriate Sinus Tachycardia (IST)Dr. Williams isExperienced. Learn about Inappropriate Sinus Tachycardia (IST).
- Liver FailureDr. Williams isExperienced. Learn about Liver Failure.
- Low Blood PressureDr. Williams isExperienced. Learn about Low Blood Pressure.
- Metabolic SyndromeDr. Williams isExperienced. Learn about Metabolic Syndrome.
- Mitral StenosisDr. Williams isExperienced. Learn about Mitral Stenosis.
- Multifocal Atrial TachycardiaDr. Williams isExperienced. Learn about Multifocal Atrial Tachycardia.
- Pacemaker ImplantationDr. Williams isExperienced. Learn about Pacemaker Implantation.
- Paroxysmal Supraventricular Tachycardia (PSVT)
- Paroxysmal Ventricular FibrillationDr. Williams isExperienced. Learn about Paroxysmal Ventricular Fibrillation.
- Pediatric MyocarditisDr. Williams isExperienced. Learn about Pediatric Myocarditis.
- Sick Sinus SyndromeDr. Williams isExperienced. Learn about Sick Sinus Syndrome.
- Transient Ischemic Attack (TIA)Dr. Williams isExperienced. Learn about Transient Ischemic Attack (TIA).
- Ventricular FibrillationDr. Williams isExperienced. Learn about Ventricular Fibrillation.
- Ventricular TachycardiaDr. Williams isExperienced. Learn about Ventricular Tachycardia.


