John Hyoungsub Shin, MD| Electrophysiology | MedStar Health

John Hyoungsub Shin, MD
Provider is directly employed by MedStar Health

Specialities: Electrophysiology

Languages: Korean, English

About me

John Shin, MD, is a MedStar Heart and Vascular Institute attending clinical cardiac electrophysiologist at MedStar Washington Hospital Center. His practice locations include: MedStar Cardiology Associates at Annapolis, MedStar Cardiology Associates at Irving Street, and MedStar Cardiology Associates at Lafayette Centre. Before joining MedStar Health, Dr. Shin was an attending cardiologist/clinical cardiac electrophysiologist for 10 years with the Mid-Atlantic Permanente Medical Group, where he performed a high volume of procedures for complex cardiac arrhythmia issues. The procedures he performed include catheter-based ablation for ventricular tachycardia, atrial fibrillation, and atypical atrial arrhythmias, as well as lead extraction for complex lead management.

As a clinical cardiac electrophysiologist who is board-certified in cardiovascular disease and clinical cardiac electrophysiology, Dr. Shin treats patients for all cardiac arrhythmia disorders (both common and complex), including atrial fibrillation, ventricular tachycardia, supraventricular tachycardia, bradyarrhythmia, and syncope. Dr. Shin performs implant procedures for patients who are candidates for devices such as pacemakers and defibrillators. He also performs minimally invasive catheter-based ablation procedures.

Dr. Shin’s clinical interests include the management of complex arrhythmias and providing patient education – spending the appropriate amount of time with patients to help them understand their diagnosis and treatment options. He is passionate about providing patients who are candidates with device-based therapies to improve heart failure outcomes and ablation procedures to treat tachyarrhythmias that are symptom-limiting.

Dr. Shin received his medical degree from Vanderbilt University School of Medicine. He then joined the University of Chicago Medical Center for an internal medicine residency; a cardiology fellowship; and a two-year subspecialty cardiac electrophysiology fellowship, during which he served as Chief Fellow. He is a member of the American College of Cardiology and a Fellow of the Heart Rhythm Society.

Philosophy of care
“My philosophy of care is guided by applying my experience to provide high-quality, empathetic, and comprehensive care while partnering with my patients to ensure they’re fully informed of their condition and treatment options.

“Being a doctor is more than helping patients treat a problem, it’s going back to the Latin root for doctor (docere) which means ‘to teach’. For me, doctoring is about partnering with my patients and educating them, so they have a comprehensive understanding of their condition and treatment options. When my patients walk out of an appointment, my goal is that they’ll walk out with a clear understanding of my professional opinion and treatment recommendations, and what it means in terms of their treatment goals.

“I feel honored when my patients say that they felt heard by me and that they feel comforted and cared for after their time with me. I am my patients’ number one advocate and always have their best interests at heart, even when difficult decisions are being made.”

Clinical areas of focus

  • Atrial Fibrillation
  • Cardiac Ablation
  • Cardiac Arrhythmias
  • Heart Racing
  • Implantable Defibrillator
  • Pacemaker
  • Palpitations
  • Supraventricular Tachycardia
  • Tachycardia
  • Watchman Device Implantation
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Conditions and procedures

Conditions I treat

  • Abnormal Electrocardiogram (EKG)
  • Anomalous Atrioventricular Excitation
  • Arrhythmias During Pregnancy
  • Arrhythmias In Adults With Congenital Heart Diseases
  • Atrial Fibrillation
  • Atrial Flutter
  • Atrial Tachycardia
  • Atrioventricular Block
  • Atrioventricular Nodal Reentrant Tachycardia
  • Atrioventricular Reentrant Tachycardia
  • Bradycardia
  • Brugada Syndrome
  • Cardiac Arrhythmias
  • Cardiac Channelopathies
  • Cardiac Conduction Defects
  • Cardiac Device Infection
  • Cardiac Device Malfunction
  • Cardiac Sarcoidosis
  • Catecholaminergic Polymorphic Ventricular Tachycardia
  • Complete Atrioventricular Block
  • Complex Arrhythmia
  • Conduction Defects
  • Familial Arrhythmias
  • Family History Of Sudden Cardiac Death
  • First Degree Heart Block
  • Heart Racing
  • Lead Malfunction
  • Left Bundle Branch Block
  • Long Qt Syndrome
  • Lown Ganong Levine Syndrome
  • Pacemaker Infection
  • Pacemaker Malfunction
  • Palpitations
  • Paroxysmal Supraventricular Tachycardia
  • Paroxysmal Tachycardia
  • Paroxysmal Ventricular Tachycardia
  • Polymorphic Ventricular Tachycardia
  • Postural Tachycardia Syndrome
  • Pre Excitation Syndrome
  • Premature Atrial Contraction
  • Premature Beats
  • Premature Ventricular Contractions
  • Presyncope
  • Right Bundle Branch Block
  • Short Qt Syndrome
  • Sick Sinus Syndrome
  • Sinoatrial Node Dysfunction
  • Sinus Node Dysfunction
  • Supraventricular Tachycardia
  • Syncope
  • Tachycardia
  • Tachycardia Bradycardia Syndrome
  • Trifascicular Block
  • Type 1 Second Degree Heart Block
  • Type 2 Second Degree Heart Block
  • Vasovagal Syncope
  • Ventricular Arrhythmia
  • Ventricular Fibrillation
  • Ventricular Tachycardia
  • Wolff-Parkinson-White Syndrome
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Procedures I perform

  • 4D Flow Mri
  • Ablation Arrhythmogenic Focus
  • Ablation Av Node
  • Ablation For Supraventricular Tachycardia
  • Ablation For Ventricular Tachycardia
  • Atrial Fibrillation Ablation
  • Atrial Fibrillation Cryoablation
  • Atrial Fibrillation Radiofrequency Ablation
  • Cardiac Ablation
  • Cardiac Contractility Modulation (CCM)
  • Cardiac Device Implant
  • Cardiac Devices
  • Cardiac Implantable Device Replacement
  • Cardiac Mapping
  • Cardioversion
  • Convergent Procedure
  • Defibrillator Malfunction
  • Holter Monitor
  • Implantable Cardiac Monitor Procedure
  • Implantable Defibrillator
  • Intracardiac Catheter Ablation
  • Intravenous Lead Extraction
  • Lariat Procedure
  • Laser Lead Extraction
  • Lead Extraction
  • Loop Recorder
  • Pacemaker
  • Pacemaker And Icd Interrogation
  • Pacemaker Placement
  • Pulmonary Vein Isolation
  • Radiofrequency Rhizotomy
  • Remote Cardiac Device Monitoring
  • Replacement Of Defibrillator
  • Resynchronization Therapy
  • Tilt Table Test
  • Transvenous Lead Extraction
  • Watchman Device Implantation
  • Wearable Defibrillator
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Practice locations

Distance from Change LocationEnter your Location

1133 21st Street Northwest
Suite 700
Washington, DC, 20036

202-416-2000

Fax 202-416-2007

Get Directions

miles away

Fax 202-416-2007

106 Irving Street Northwest
Suite 4800N
Washington, DC, 20010

202-877-5800

Fax 202-877-5885

Get Directions

miles away

Fax 202-877-5885

2002 Medical Parkway
Suite 500
Annapolis, MD, 21401

410-573-6480

Fax 410-573-9413

Get Directions

miles away

Fax 410-573-9413

Insurance

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

  • List of insurance plans we accept
    • Innovation Health: POS Plus
    • United Healthcare Choice Plus
    • CIGNA POS/Network POS
    • Optimum Choice
    • Innovation Health: Open POS Plus
    • Tricare Prime
    • CFBCBS Federal Employee Program (Std. & Basic PPO)
    • Choice POS & Choice POS II
    • M.D. IPA (HMO)
    • Innovation Health: POS
    • Choice Fund PPO
    • United Healthcare Choice
    • First Health PPO
    • CIGNA HMO & Network (HMO)
    • Open HMO
    • United Healthcare Select Plus (POS)
    • POS OA & OA Plus
    • Innovation Health: Indemnity
    • Coventry of Delaware HMO/PPO
    • Network OA
    • Blue Choice Advantage & Healthy Blue (HMO, POS)
    • Aetna Elect Choice/ Open Access (POS)
    • Open EPO Plus
    • CIGNA HMO Open Access (OA)
    • MedStar Select (MedStar Associates' Plan)
    • Aetna Managed Choice Open Access (POS)
    • Aetna HMO
    • United Healthcare Options (PPO) (includes Empire PPO, GEHA, Compass Rose)
    • CFBCBS Blue Choice Opt Out Open Access
    • Aetna Quality Point of Service (POS)
    • Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
    • PPO and PPO Plus
    • CFBCBS Maryland Point of Service Plan (MPOS)
    • Aetna Traditional Choice (PPO)
    • Coventry Health Care National Network PPO
    • United Healthcare Navigate
    • United Healthcare Core Essential (HMO)
    • Innovation Health: Open Network Only Plus
    • Mamsi Life & Health (Indem./PPO)
    • OneNet PPO, Inc.
    • Tricare Standard
    • Aetna Elect Choice/ EPO (Aetna Health Fund) Innovation Health: Network Only Plus
    • FIRST HEALTH
    • United Student Resources
    • CFBCBS Maryland Indemnity or PPO
    • Optimum Choice Preferred (POS) & OCI Direct (HMO)
    • Tricare for Life (Medicare Supplemental Plan)
    • CFBSBC Blue Preferred PPO
    • CIGNA EPO
    • Aetna USAccess (POS)
    • Great-West Healthcare POS/CIGNA
    • CFBCBS (NCA) Indemnity
    • Aetna Student Health Insurance
    • Open POS II
    • CFBCBS BlueChoice HMO
    • Aetna Innovations: HMO & EPO Plus
    • BlueChoice Open Access
    • Aetna Worker's Compensation Network
    • United Healthcare Compass (HMO)
    • Select HMO/HealthFund/Health Network
    • Tricare Extra (Indemnity)
    • Coventry Health Care of Virginia
    • Aetna Medicare Advantage HMO & PPO Plans
    • MedStar Family Choice - Maryland Health Choice
    • Private Health Care Systems (PHCS) (PPO)
    • Innovation Health: PPO
    • Aetna Managed Choice (POS)
    • Opoen HMO Option
    • M.D. IPA Preferred (POS)
    • United Healthcare Select HMO - EPO/NPP
    • CFBCBS Blue Choice Opt Out Plus Open Access (POS)
    • CIGNA Indemnity
    • HealthyBlue PPO
    • MedStar Medicare Choice
    • Aetna Open Choice (PPO)

Education

Board Certification: American Board of Internal Medicine, Clinical Cardiac Electrophysiology

Board Certification: American Board of Internal Medicine, Cardiovascular Disease

Fellowship Program: University of Chicago Medical Center (2013)

Fellowship Program: University of Chicago Medical Center (2012)

Residency Program: University of Chicago Medical Center (2009)

Medical School: Vanderbilt University School of Medicine (2006)

Hospital affiliations