Gaby Weissman, MD| Cardiovascular Disease, Cardiology | MedStar Health
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Gaby Weissman

Gaby Weissman, MD
Provider is directly employed by MedStar Health

4.5 out of 5 (96 reviews)

Specialties: Cardiovascular Disease, Cardiology

Languages: Hebrew, English

(202) 877-6891

About me

Gaby Weissman, MD, has been on the faculty at MedStar Washington Hospital Center since 2007, and MedStar Georgetown University Hospital since 2009. After he trained in cardiac echocardiography and nuclear/cardiology at Yale University, he obtained further specialization in cardiovascular CT and MRI.

Practice Location:

110 Irving Street Northwest
MedStar Washington Hospital Center 
Suite 2200
Washington, DC 20010
Phone: (202) 877-7777
Fax: (202) 977-6891

Conditions and procedures

Conditions I treat

  • Abnormal Breathing
  • Abnormal Heart Rhythm
  • Acute Bacterial Endocarditis
  • Acute Endocarditis
  • Acute Ischemic Heart Diseases
  • Acute Myocardial Infarction
  • Advanced Heart Failure
  • Advanced Heart Failure (ADHF)
  • Advanced Heart Failure Care
  • Amyloidosis
  • Angina Pectoris
  • Aortic Aneurysm
  • Aortic Regurgitation
  • Aortic Stenosis
  • Aortic Valve Regurgitation
  • Artery Disorders
  • Atherosclerosis
  • Atherosclerosis Of Aorta
  • Atrial Fibrillation
  • Atrial Flutter
  • Atrioventricular Block
  • Bicuspid Aortic Valve
  • Bradycardia
  • Bundle Branch Block
  • Cardiac Arrest
  • Cardiac Arrhythmias
  • Cardiac Murmurs
  • Cardiometabolic Disorders
  • Cardiomyopathy
  • Catecholaminergic Polymorphic Ventricular Tachycardia
  • Cerebrovascular Diseases
  • Chest Pain
  • Chronic Thromboembolic Pulmonary Hypertension
  • Cocaine Related Disorders
  • Complications Of Cardiac And Vascular Prosthetic Devices
  • Complications Of Procedures
  • Congenital Heart Valve Defects
  • Congenital Malformations Of Great Arteries
  • Congenital Malformations Of Great Veins
  • Congenital Malformations Of Heart
  • Congenital Malformations Of Pulmonary And Tricuspid Valves
  • Disorders Of Autonomic Nervous System
  • Disorders Of Lipoprotein Metabolism And Lipidemias
  • Eisenmenger Syndrome
  • Electrical Conduction Disorders
  • Fibromuscular Dysplasia
  • Heart Block
  • Heart Disease
  • Heart Murmur
  • Heart Valve Disorders
  • High Cholesterol
  • Hypertension
  • Hypertriglyceridemia
  • Hypertrophic Cardiomyopathy
  • Hypotension
  • Ischemic Cardiomyopathy
  • Ischemic Heart Disease
  • Kawasaki Disease
  • Left Ventricular Hypertrophy
  • Long Term Drug Therapy
  • Mitral Regurgitation
  • Mitral Valve Disease
  • Mitral Valve Prolapse
  • Mitral Valve Repair
  • Mitral Valve Stenosis
  • Myocardial Infarction
  • Myocarditis
  • Myopathies
  • Nonrheumatic Mitral Valve Disease
  • Palpitations
  • Paroxysmal Ventricular Tachycardia
  • Patent Ductus Arteriosus
  • Patent Foramen Ovale
  • Pericardium Diseases
  • Peripheral Artery Disease
  • Peripheral Vascular Diseases
  • Persistent Pulmonary Hypertension
  • Pleural Effusion
  • Premature Atrial Contractions
  • Premature Atrial Contractions (PACS)
  • Premature Ventricular Contractions
  • Presence Of Cardiac And Vascular Implants
  • Pulmonary Edema
  • Pulmonary Embolism
  • Pulmonary Heart Disease
  • Pulmonary Valve Disorders
  • Pulmonary Valve Stenosis
  • Pulmonary Vessel Disease
  • Restrictive Cardiomyopathy
  • Retinal Vein Occlusion
  • Rheumatic Heart Disease
  • Rheumatic Tricuspid Valve Disease
  • Sarcoidosis
  • Sick Sinus Syndrome
  • Single Ventricle Heart Defects
  • Supraventricular Tachycardia
  • Swelling In Legs
  • Syncope
  • Tachycardia
  • Thoracic Aortic Dissection
  • Transient Cerebral Ischemic Attacks
  • Transradial Catheterization
  • Tricuspid Stenosis
  • Vasculitis
  • Venous Embolism
  • Ventricular Aneurysm
  • Ventricular Arrhythmia
  • Ventricular Fibrillation
  • Ventricular Septal Defect
  • Ventricular Tachycardia
  • Watchman Device Implantation
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Procedures I perform

  • Aortic Valve Repair
  • Automated External Defibrillator
  • Cardiac Catheterization
  • Cardiac Catheterization Interpretation
  • Cardiac Catheterization With Biopsy And Angiography And Thrombolysis
  • Cardiac Function Study
  • Cardiac Function Testing
  • Cardiac Loop Recorder Placement
  • Cardiac Lymphangiography
  • Cardiac Magnetic Resonance Imaging
  • Cardiac Mra
  • Cardiac Pacemaker Measurement
  • Cardiac Resynchronization Therapy
  • Cardiac Resynchronization Therapy With Pacemaker
  • Cardiac Sampling And Pressure Measurement
  • Cardiac Ultrasound
  • Cardiovascular Stress Testing
  • Cardioversion
  • Coronary Angioplasty
  • Coronary Artery Disease Treatment
  • Coronary Stenting
  • Device Programming And Interrogation
  • Echocardiogram With Contrast
  • Electrocardiogram
  • Electrophysiologic Study
  • Electrophysiology Study
  • External Electrocardiographic Recording
  • Intra-Aortic Balloon Pump
  • Intraaortic Balloon Pump Insertion
  • MRA With Contrast
  • Myocardial Perfusion Imaging
  • Pacemaker Lead Replacement
  • Pacemaker Optimization
  • Pacemaker Pulse Generator Insertion
  • Permanent Pacemaker Insertion
  • Pulmonary Embolism
  • Pulmonary Exercise Testing
  • Pulmonary Function Tests
  • Removal Of Pacemaker Electrode
  • Stress Echocardiography
  • Tilt Table Test
  • Transesophageal Echocardiography
  • Transradial Catheterization
  • Transthoracic Echocardiography
  • Vasopressor Administration
  • Ventricular Tachycardia Ablation
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Practice locations

Distance from Change Location Enter your Location

110 Irving St NW
MHVI-1st Floor North Addition
Washington, DC, 20010

202-877-4698
Get Directions

miles away

Fax 202-877-2799

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

Education

Board Certification: American Board of Internal Medicine, Cardiovascular Disease

Fellowship: Yale New Haven Hospital (2005)

Residency: Yale New Haven Hospital (2002)

Medical School: The University of Texas Medical Branch at Galveston (1999)

Awards

  • Washingtonian Top Doc 2025

Ratings and reviews

  • Explanations the care provider gave you about your problem or condition

    4.5
  • Extent to which the care provider listened to you

    5
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.6
  • Provider included you in decisions

    4.6
  • Concern the care provider showed for your questions or worries

    4.7
  • Likelihood of recommending this care provider to others

    4.5
  • Apr 22, 2025

    Dr. Weissman is excellent!!

  • Jan 7, 2025

    He is amazing. Spent as much time and we had shared decision making.

  • Jan 6, 2025

    Dr. Weissman sees me only as a personal favor, therefore I can't refer others to him.