
Overview
Dr. Joao Lima is a professor of medicine, radiology and epidemiology at the Johns Hopkins School of Medicine. His pioneering work in cardiac imaging using advanced MRI, CT and echocardiography has led to noninvasive techniques for predicting cardiovascular disease and calculating its extent, as well as measuring the effectiveness of modern cardiac treatments. He holds numerous patents on devices and methods for cardiac imaging and image-guided therapies. Dr. Lima graduated medical school at the University of Bahia, Brazil. He completed his cardiology fellowship at Johns Hopkins and spent two years on the faculty of the University of Pennsylvania before returning to Hopkins as a faculty member in 1992. A long-time investigator with the Multi-Ethnic Study of Atherosclerosis (MESA), Dr. Lima is credited with more than 175 articles out of that study and nearly 575 publications over his career. He is associate editor of Journal of the American College of Cardiology and serves on the editorial board of the Italian Journal of Cardiology while reviewing for other journals including the New England Journal of Medicine, Circulation and Annals of Internal Medicine. Dr. Lima has been invited to present his research throughout the Americas, Europe and Asia.
Dr. Lima is rated as an Advanced provider by MediFind in the treatment of Metabolic Syndrome. His top areas of expertise are Atherosclerosis, Heart Attack, Apoplexy, Heart Failure, and Bone Marrow Aspiration.
His clinical research consists of co-authoring 141 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 3 articles in the study of Metabolic Syndrome.
Insurance
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Accepted insurance plans:
- EPO
- HMO
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- HMO
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- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE PDP
- PPO
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- HMO
- INDEMNITY
- POS
- PPO
Locations
1800 Orleans Street, Baltimore, MD 21287
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.
Office
Nehal Mehta is a Cardiologist in Washington,, Washington, D.c.. Dr. Mehta is rated as a Distinguished provider by MediFind in the treatment of Metabolic Syndrome. His top areas of expertise are Atherosclerosis, Metabolic Syndrome, Coronary Heart Disease, Abdominal Obesity Metabolic Syndrome, and Vitrectomy.
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 rated as an Elite provider by MediFind in the treatment of Metabolic Syndrome. His top areas of expertise are Atherosclerosis, Coronary Heart Disease, High Cholesterol, Metabolic Syndrome, and Percutaneous Coronary Intervention (PCI).
Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville
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 rated as an Elite provider by MediFind in the treatment of Metabolic Syndrome. His top areas of expertise are Atherosclerosis, Coronary Heart Disease, Metabolic Syndrome, Percutaneous Coronary Intervention (PCI), and Heart Bypass Surgery.
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
- Elite
- AtherosclerosisDr. Lima isElite. Learn about Atherosclerosis.
- Distinguished
- Heart AttackDr. Lima isDistinguished. Learn about Heart Attack.
- Advanced
- ApoplexyDr. Lima isAdvanced. Learn about Apoplexy.
- Arterial EmbolismDr. Lima isAdvanced. Learn about Arterial Embolism.
- Atrial FibrillationDr. Lima isAdvanced. Learn about Atrial Fibrillation.
- Bone Marrow AspirationDr. Lima isAdvanced. Learn about Bone Marrow Aspiration.
- Coronary Heart DiseaseDr. Lima isAdvanced. Learn about Coronary Heart Disease.
- Heart FailureDr. Lima isAdvanced. Learn about Heart Failure.
- Experienced
- Abdominal Obesity Metabolic Syndrome
- ArrhythmiasDr. Lima isExperienced. Learn about Arrhythmias.
- Atrial TachycardiaDr. Lima isExperienced. Learn about Atrial Tachycardia.
- Atrioventricular Nodal Reentrant Tachycardia (AVNRT)
- Bidirectional TachycardiaDr. Lima isExperienced. Learn about Bidirectional Tachycardia.
- Brugada SyndromeDr. Lima isExperienced. Learn about Brugada Syndrome.

