Sunjeet Singh Sidhu, MD| Cardiac Electrophysiology, Internal Medicine | MedStar Health
Sunjeet Singh Sidhu

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

4.9 out of 5 (903 reviews)

Specialties: Cardiac Electrophysiology, Internal Medicine

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
  • Cardiac Cachexia
  • Electrophysiology Study
  • Heart Pacemaker Implantation
  • Mep (MOTOR EVOKED POTENTIALS)
  • 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 Cachexia
  • Cardiac Channelopathies
  • Cardiac Resynchronization Therapy
  • Catecholaminergic Polymorphic Ventricular Tachycardia
  • Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT)
  • Circulatory System Complications
  • 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
  • Umbilical Artery Catheterization Complications
  • Vasovagal Syncope
  • Ventricular Assist Device Infection
  • Ventricular Fibrillation
  • Ventricular Tachycardia
  • Watchman Device Implantation
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Procedures I perform

  • Atrial Fibrillation Ablation
  • Automated External Defibrillator
  • Baby Gates
  • Cardiac Ablation
  • Cardiac Event Monitoring
  • Cardiac Event Recorder
  • Cardiac Resynchronization Therapy
  • Cardioversion
  • Electrophysiology Study
  • Endometrial Extraction
  • Heart Failure Device Therapy
  • Heart Pacemaker Implantation
  • Holter Monitoring
  • Implantable Loop Recorder
  • Maze Procedure For Atrial Fibrillation
  • Mep (MOTOR EVOKED POTENTIALS)
  • 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

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

410-554-6550

Fax 410-554-6534

Get Directions

miles away

Fax 410-554-6534

3001 S Hanover St
Gruehn Bldg Ste 301
Baltimore, MD, 21225

410-554-6727

Fax 410-554-2440

Get Directions

miles away

Fax 410-554-2440

9105 Franklin Square Dr
Ste 209
Baltimore, MD, 21237

410-574-1330

Fax 410-574-2691

Get Directions

miles away

Fax 410-574-2691

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

Videos

Education

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

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
  • Sep 22, 2025

    Excellent professional!

  • Sep 19, 2025

    They were very patient and explained option in a way I could understand

  • Sep 16, 2025

    Excellent and very caring