John Chung-Yee Wang, MD| Cardiovascular Disease, Valvular Disease Cardiology

About me

John C. Wang, MD, is chief of the Cardiac Catheterization Laboratory at MedStar Union Memorial and scientific director for Baltimore Cardiovascular Research. Dr. Wang is board certified in Interventional Cardiology, Cardiovascular Disease and Internal Medicine. He specializes in minimally invasive procedures that increase blood flow to the heart, diminish chest pain and decrease the risk of heart attack.

Dr. Wang and his team perform more than 5,000 procedures a year. He finds great satisfaction in how quickly a patient's quality of life improves with the latest techniques in angioplasty, stenting and catheterization. Using an advanced procedure known as transradial cardiac catheterization, performed through the patient's wrist, Dr. Wang is able to offer patients a less-invasive, safer option than traditional catheterization, as well as a quicker recovery time and shorter hospital stay. Dr. Wang also performs transcatheter aortic valve replacements (also known as TAVR). He replaces a patient's aortic valve via a small catheter placed through the femoral artery without traditional open-heart surgery. MedStar Union Memorial is one of the few hospitals in the region to offer these procedures.

Dr. Wang's passion for clinical research helps improve the lives of patients. Widely published, Dr. Wang has been the principal investigator or sub-investigator on more than 40 studies relating to the safety and efficacy of new devices and technology in interventional cardiology. Currently, he is the national principal investigator of the OMEGA trial studying the latest generation of bare metal stents.

Before his medical training, Dr. Wang received his undergraduate degree from the University of Chicago. He also earned a Master's of Science in Epidemiology from the Harvard School of Public Health.

Since 2015, John Wang, MD has been named a "Top Doc" by Baltimore magazine for interventional cardiology.

Clinical areas of focus

Aortic Valve Repair
Atrial Appendage Closure

Conditions and procedures

Conditions I treat

Abnormal Breathing
Abnormal Heart Rhythm
Acute Bacterial Endocarditis
Acute Endocarditis
Acute Myocardial Infarction
Advanced Heart Failure
Advanced Heart Failure (ADHF)
Advanced Heart Failure Care
Amyloidosis
Angina
Angina Pectoris
Aortic Aneurysm
Aortic Regurgitation
Aortic Valve Disease
Aortic Valve Regurgitation
Arrhythmogenic Right Ventricular Cardiomyopathy
Artery Disorders
Atherosclerosis
Atrial Fibrillation
Atrial Septal Defect
Atrioventricular Block
Bicuspid Aortic Valve
Cardiac Arrest
Cardiac Arrhythmias
Cardiac Murmurs
Cardiac Sarcoidosis
Cardiac Valve Calcification
Cardiomyopathy
Cerebrovascular Diseases
Chest Pain (ANGINA)
Complications Of Cardiac And Vascular Prosthetic Devices
Congenital Heart Valve Defects
Congenital Malformations Of Great Arteries
Congenital Malformations Of Heart
Congenital Malformations Of Pulmonary And Tricuspid Valves
Coronary Angioplasty Procedure
Coronary Artery Blockage
Coronary Artery Stent Restenosis
Disorders Of Autonomic Nervous System
Disorders Of Lipoprotein Metabolism And Lipidemias
Electrical Conduction Disorders
Heart Attack
Heart Disease
Heart Valve Fibrosis
Heart Valve Vegetation
Hypertrophic Cardiomyopathy
Hypotension
Ischemic Heart Disease
Left Atrial Appendage Thrombosis
Long Term Drug Therapy
Mitral Regurgitation
Mitral Valve Prolapse
Mitral Valve Stenosis
Myocardial Infarction
Myocarditis
Narrowing Of The Aortic Valve
Nonrheumatic Mitral Valve Disease
Paroxysmal Ventricular Tachycardia
Patent Foramen Ovale
Pericardium Diseases
Peripheral Artery Disease
Peripheral Vascular Diseases
Presence Of Cardiac And Vascular Implants
Pulmonary Embolism
Pulmonary Heart Disease
Pulmonary Valve Endocarditis
Pulmonary Valve Stenosis
Pulmonary Vessel Disease
Reduced Heart Function
Refractory Angina
Renal Artery Stenosis
Restrictive Cardiomyopathy
Rheumatic Heart Disease
Rheumatic Tricuspid Valve Disease
Right Heart Catheterization
Secondary Hypertension
Thoracic Aortic Dissection
Transradial Catheterization
Unstable Angina
Valve Damage From Rheumatic Fever
Valve Disease Due To Connective Tissue Disorders
Valve Disease Due To Tumor
Valve Vegetation
Venous Embolism
Ventricular Septal Defect

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Procedures I perform

Angioplasty
Anticoagulation Therapy
Aortic Valve Repair
Atherectomy
Atrial Appendage Closure
Atrial Septal Defect Closure
Bioabsorbable Stent
Cardiac Amyloidosis Management
Cardiac Arrhythmia Management
Cardiac Blood Pool Spect
Cardiac Cardiomyopathy Treatment
Cardiac Catheterization
Cardiac Catheterization With Biopsy And Angiography And Thrombolysis
Cardiac Event Monitoring
Cardiac Loop Recorder Placement
Cardiac Magnetic Resonance Imaging
Cardiac Resynchronization Therapy
Cardiac Risk Assessment
Cardiac Sarcoidosis Management
Cardiac Tumor Management
Cardiovascular Consultation
Cardiovascular Disease Prevention
Cardiovascular Disease Screening
Cardiovascular Genetics Evaluation
Cardiovascular Nutrition Counseling
Cardioversion
Congenital Heart Disease Management
Coronary Angiography With Cardiac Catheterization
Coronary Angioplasty
Coronary Arterial Pressure Measurement
Coronary Artery Bypass Grafting
Coronary Artery Graft Stenting
Coronary Artery Revascularization
Coronary Artery Stenting
Coronary Artery Ultrasound
Coronary Flow Reserve Measurement
Coronary Thrombectomy
Dilation Of Right Circumflex Artery With Balloon
Drug Eluting Stent
Echocardiogram With Contrast
Electrophysiology Study
Endoluminal Imaging Of Coronary Vessel
Endomyocardial Biopsy
Fractional Flow Reserve
Heart Biopsy
Heart Failure Management
Heart Failure Treatment
Heart Failure With Preserved Ejection Fraction Treatment
Heart Pacemaker Implantation
High Cholesterol Management
Holter Monitoring
Hypertension Treatment
Implantable Cardioverter-Defibrillator (ICD) Placement
Implantable Cardioverter-Defibrillator Placement
Internal Mammary Artery Graft Angioplasty
Internal Mammary Artery Graft Stenting
Intra-Aortic Balloon Pump
Intravascular Ultrasound
Laser Angioplasty
Laser Lithotripsy
Myocardial Perfusion Imaging
Nuclear Stress Test
Occlusion Of Left Atrial Appendage
Pacemaker Placement
Percutaneous Coronary Intervention
Percutaneous Transcatheter Septal Reduction
Percutaneous Transluminal Coronary Angioplasty
Percutaneous Transluminal Revascularization
Primary Angioplasty
Pulmonary Valve Replacement
Radial Artery Dilation
Rescue Angioplasty
Saphenous Vein Graft Stenting
Second Opinion Evaluation
Stent Placement
Stress Echocardiography
Stress Test
Structural Heart Disease Management
Tilt Table Test
Transesophageal Echocardiography
Transplant Evaluation
Transradial Catheterization
Transthoracic Echocardiography
Valve Disease Management
Ventricular Tachycardia Ablation

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Practice locations

Distance from Change LocationEnter your Location

3300 N Calvert St
2nd Fl
Baltimore, MD, 21218

410-554-6550

Fax 410-554-6534

Get Directions

miles away

Fax 410-554-6534

9000 Franklin Square Dr
2nd Fl
Baltimore, MD, 21237

410-554-6550

Fax 410-554-6534

Get Directions

miles away

Fax 410-554-6534

Insurance

MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.

List of insurance plans we accept
- CareFirst MedStar PPO
- CareFirst (NCA) Indemnity
- Sentara Health
- Select HMO/HealthFund/Health Network
- Optima Family Care MCO - VA Medicaid MCO
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- DC/MD SHOP QHP Small Business Plans
- POS OA
- Cigna True Choice Medicare (PPO)
- UHC Group Medicare Advantage Plans (HMO, POS, PPO)
- Aetna HMO
- Choice POS II Open Access
- Coventry of Delaware HMO/PPO
- AMERIVANTAGE/Amerigroup Community Care
- Anthem BCBS Medi Blue SNP
- TRICARE East Prime
- Humana Medicare Advantage - HMO Open Access
- Erickson Advantage Plans
- United Healthcare Community Plan - VA Medicaid MCO
- United Healthcare Select HMO - EPO/NPP
- BlueChoice Open Access
- Aetna Signature Administrator PPO/TPA
- CareFirst Group Medicare Advantage
- Anthem BCBS Medi Blue Dual Adv
- Humana Gold Plus HMO
- CIGNA HMO & Network (HMO)
- United Healthcare Select Plus (POS)
- OCI Direct (HMO)
- Choice Care Network/HUMANA (PPO)
- Kaiser Permanente Medicare Plus
- Jai Medical Systems - Maryland Health Choice
- IH-EPO Plus
- Aetna Medicare Advantage HMO & PPO Plans
- Navigate
- Healthy Blue (HMO, POS)
- Cigna True Choice Plus Medicare (PPO)
- Uniformed Services Family Health Plan
- Aetna Quality Point of Service (POS)
- United Healthcare Choice Cardiac Global
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
- AmeriHealth Caritas DC Healthy Families
- BCBS Out-of-State Medicare Plans (Blue Advantage)
- Aetna Advantage 6350PD
- Aetna Classic 3500
- IH-Open HMO
- HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
- Cigna Preferred Medicare (HMO)
- Aetna Open Choice (PPO)
- CareFirst NASCO
- Network OA
- Aetna Advantage 6350
- Anthem BCBS Medi Blue Plus
- IH-Open EPO Plus
- Optimum Choice Preferred (POS)
- HighMark
- Aetna Advantage 5750
- IH-HMO
- CIGNA Connect EPO
- Choice Fund PPO
- CIGNA SureFit (HMO)
- CIGNA Indemnity
- Magellan Complete Care of VA - VA Medicaid MCO
- Aetna Traditional Choice (PPO)
- First Health PPO
- UnitedHealthcare Medicare Adv. Special Needs Plans
- CIGNA POS/Network POS
- M.D. IPA Preferred (POS)
- Aetna Medicare Advantage PFFS Plan
- Aetna Classic 5000
- CareFirst Community Health Plan of MD
- Kaiser Permanente Select Cardiac Global
- United Healthcare Select HMO-EPO/NPP Cardiac Global
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- Amerigroup DC Healthy Families
- Anthem BCBS of VA Key Care POS/PPO/Indemnity
- Aetna Better Health of MD
- HumanaChoice Honor's plan PPO
- CareFirst Blue Card Program
- Cigna Alliance Medicare (HMO)
- Private Health Care Systems (PPO)
- Amerigroup DC Alliance
- Kaiser Maryland Medicaid MCO
- CIGNA PPO Plus
- HumanaChoice PPO
- Johns Hopkins Advantage MD PLUS PPO
- MultiPlan, Inc
- IH-Indemnity
- Choice POS
- HealthyBlue PPO
- Medicare Direct
- Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
- Anthem BCBS of VA HealthKeepers (HMO)
- Veterans Affairs Community Care Network
- Medicare FFS
- Anthem BCBS of VA HealthKeepers (POS & POS OA)
- CareFirst Dual Prime HMO-SNP
- MedStar Family Choice - Maryland Health Choice
- IH-Network Only Plus
- Aetna Elect Choice/ Open Access (POS)
- Medicare Advantage - Advantra Value (PPO)
- Employee Health Plan
- Blue Choice Advantage
- CIGNA HMO Open Access
- Priority Partners - Maryland Health Choice
- United Healthcare Choice Plus
- Kaiser Permanente Flexible Choice POS Cardiac Global
- CareFirst BlueChoice HMO
- CareFirst Administrators
- WellPoint Maryland - Maryland Health Choice
- CareFirst BlueCross BlueShield Advantage Core/Enhanced
- OA Plus
- Aetna VA Exchange
- CareFirst FEP Blue Focus
- Private Fee-for-Service Plans (PFFS)
- AmeriHealth Caritas DC Healthcare Alliance
- CareFirst Federal Employee Program (Std. & Basic PPO)
- Kaiser Permanente HMO Plus and DHMO Plus Member
- Aetna Premier 200PD
- Anthem Federal Employee Program Basic
- Alterwood Advanatge HMO & DSNP Plans
- Aetna Better Health of VA
- Great-West Healthcare POS/CIGNA
- Mamsi Life & Health (Indem./PPO) Cardiac Global
- MedStar Family Choice DC Healthy Families
- Anthem BCBS of VA HealthKeepers Plus
- CareFirst Blue Choice Opt Out Open Access
- IH-Open POS II
- Kaiser Permanente Medicare Advantage Signature and Select
- CareFirst EPO
- Optimum Choice
- CareFirst Maryland Indemnity or PPO
- TRICARE East Select
- Maryland Physicians Care MCO
- Geisinger Medicare Advantage
- M.D. IPA (HMO)
- UnitedHealthcare and AARP Medicare Complete Plans
- Tricare Reserve Select
- United Healthcare Navigate Cardiac Global
- Johns Hopkins Advantage MD HMO
- UnitedHealthcare Individual Exchange Plans
- Police and Fire Clinic
- Health Services for Children with Special Needs
- Kaiser Permanente Select - Added Choice
- UHC Passport
- Advantra Platinum (PPO)
- TriWest Healthcare Alliance
- Mamsi Life & Health (Indem./PPO)
- CIGNA EPO
- CareFirst Blue Preferred PPO
- Lasso Healthcare - Medicare Medical Savings Account
- NYC Medicare Advantage Plus
- Options PPO Cardiac Global
- Anthem Federal Employee Program Standard
- Johns Hopkins Advantage MD PPO
- IH-Open HMO Option
- IH-PPO
- Cigna Achieve Medicare (HMO C-SNP)
- Coventry Health Care of Virginia
- Kaiser Permanente Signature - Added Choice
- IH-Open POS Plus
- Kaiser Permaenete Signature - Added Choice Cardiac Global
- Aetna Classic 5000PD
- Kaiser Permanente Select
- Kaiser Permanente Signature
- CIGNA PPO
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- Choice POS II
- United Student Resources
- Beech Street PPO
- Humana Medicare Advantage - PPO
- TRICARE for Life East
- Aetna Basic
- Aetna Managed Choice Open Access (POS)
- United Healthcare Choice
- United HealthCare Community Plan - Maryland Health Choice Program
- IH-POS
- Core Essential (HMO)
- MedStar Family Choice DC Healthcare Alliance
- Cigna TotalCare (HMO D-SNP)
- United Healthcare Options (PPO)
- Aetna Student Health Insurance
- Kaiser Permanente Flexible Choice 3-tier POS
- Aetna Worker's Compensation Network
- Coventry Health Care National Network PPO
- Aetna Managed Choice (POS)
- First Health PPO
- United Medicare Private Fee-for-Service (PFFS) plans
- UnitedHealthcare Medicare Advantage DSNP District of Columbia
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- IH-Open Network Only Plus
- CareFirst Blue Choice Opt Out Plus Open Access (POS)
- IH-POS Plus
- United Healthcare Choice Plus Cardiac Global
- CareFirst Maryland Point of Service Plan
- CareFirst MedStar Select PPO