Sunjeet Singh Sidhu, MD| Clinical Cardiac Electrophysiology, Cardiac Electrophysiology | MedStar Health
Sunjeet Singh Sidhu

Sunjeet Singh Sidhu, MD
Provider is directly employed by MedStar Health

4.9 out of 5 (974 reviews)

Specialties: Clinical Cardiac Electrophysiology, Cardiac Electrophysiology, Internal Medicine, Cardiovascular Disease

Languages: English

About me

Sunjeet Sidhu, MD is a cardiac electrophysiologist practicing at MedStar Union Memorial Hospital and MedStar Franklin Square Medical Center. He is board-certified in Cardiovascular Disease and Internal Medicine. Dr. Sidhu is a member of the American College of Cardiology and the Heart Rhythm Society.

Dr. Sidhu specializes in treating patients with a wide spectrum of heart rhythm disorders including supraventricular tachycardia (SVT), atrial fibrillation (AFib), ventricular tachycardia (VT), bradycardia, and heart block. In addition, he also specializes in left atrial appendage occlusion with WATCHMAN and lead extraction. He has a particular interest in ablation for complex ventricular and atrial arrhythmias as well as lead extraction.

Dr. Sidhu has an interest in improving arrhythmia management. He has done research regarding ventricular arrhythmias and the interplay of the sympathetic nervous system with the heart. Dr. Sidhu will continue his research efforts with clinical trials for novel therapeutics for arrhythmias. He is interested in bringing the leading edge of medical technology to the art of patient care.

“I enter each and every patient interaction honored by the trust given to me, by my patients and their families, to heal them. I do not take this trust lightly. I view it as my paramount responsibility to do my utmost best to provide patients with care and comfort.”

“There is no one way to treat every patient; each patient is unique and requires thoughtful evaluation. I believe in shared decision-making and value communication with the patient, their family, and their doctors.”

Clinical areas of focus

  • Atrial Fibrillation Ablation
  • Atrial Flutter
  • Cardiac Ablation
  • Electrophysiology Study
  • Heart Pacemaker Implantation
  • Radiofrequency Ablation
  • Remote Monitoring Of Pacemakers And Icds
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Conditions and procedures

Conditions I treat

  • Abnormal Heart Rhythm
  • Arrhythmogenic Right Ventricular Cardiomyopathy (ARVC)
  • Atrial Fibrillation
  • Atrial Flutter
  • Atrioventricular Block
  • Bradycardia
  • Brugada Syndrome
  • Bundle Branch Block
  • Cardiac Arrest
  • Cardiac Arrhythmias
  • Cardiac Channelopathies
  • Cardiac Resynchronization Therapy
  • Catecholaminergic Polymorphic Ventricular Tachycardia
  • Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT)
  • Complications Of Cardiac And Vascular Prosthetic Devices
  • Complications Of Implantable Defibrillators
  • Electrophysiology Study (EP STUDY) Complications
  • Heart Block
  • Hypertrophic Cardiomyopathy
  • Implantable Defibrillator Maintenance
  • Long Qt Syndrome
  • Palpitations
  • Premature Atrial Contraction
  • Premature Atrial Contractions
  • Premature Atrial Contractions (PACS)
  • Premature Ventricular Contractions
  • Short Qt Syndrome
  • Sick Sinus Syndrome
  • Supraventricular Tachycardia
  • Supraventricular Tachycardia (SVT)
  • Syncope
  • Tachycardia
  • Ventricular Fibrillation
  • Ventricular Tachycardia
  • Watchman Device Implantation
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Procedures I perform

  • Atrial Fibrillation Ablation
  • Automated External Defibrillator
  • Cardiac Ablation
  • Cardiac Event Monitoring
  • Cardiac Event Recorder
  • Cardiac Resynchronization Therapy
  • Cardioversion
  • Electrophysiology Study
  • Endometrial Extraction
  • Heart Pacemaker Implantation
  • Holter Monitoring
  • Implantable Loop Recorder
  • Maze Procedure For Atrial Fibrillation
  • Pacemaker Lead Replacement
  • Pacemaker Placement
  • Radiofrequency Ablation
  • Remote Monitoring Of Pacemakers And Icds
  • Ventricular Fibrillation Treatment
  • Ventricular Tachycardia Ablation
  • Watchman Device Implantation
  • Wolff-Parkinson-White (WPW) Syndrome Treatment
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Practice locations

Distance from Change LocationEnter your Location

9105 Franklin Square Dr
Ste 209
Baltimore, MD, 21237

410-554-6727

Fax 410-554-2440

Get Directions

miles away

Fax 410-554-2440

3300 N Calvert St
1st Fl
Baltimore, MD, 21218

410-554-6727

Fax 410-554-2440

Get Directions

miles away

Fax 410-554-2440

12 MedStar Blvd
Ste 170
Bel Air, MD, 21015

410-877-8088

Fax 410-877-8081

Get Directions

miles away

Fax 410-877-8081

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

Videos

Education

Board Certification: American Board of Internal Medicine, Internal Medicine

Board Certification: American Board of Internal Medicine, Internal Medicine

Fellowship: Johns Hopkins University School of Medicine (2020)

Fellowship: Johns Hopkins University School of Medicine (2018)

Residency: University of Maryland Medical Center (2015)

Medical School: George Washington University School of Medicine & Health Sciences (2011)

Awards

  • Baltimore Magazine, Top Doc, 2024, 2025

Ratings and reviews

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

    4.9
  • Extent to which the care provider listened to you

    4.9
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.9
  • Provider included you in decisions

    4.9
  • Concern the care provider showed for your questions or worries

    4.9
  • Likelihood of recommending this care provider to others

    4.9
  • Dec 30, 2025

    Dr. Sidhu is very thorough and knowledgeable. He is personable and willing toListen.

  • Dec 29, 2025

    Would recommend to anyone who needs this

  • Dec 13, 2025

    Dr. Sidhu listened to every complaint, was concerned for my care and feelings and took me seriously. A rare and amazing job