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Dr. James Brennan, MD

Cardiology*
Map Pin Small Durham, NC
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21 years of experience

Overview of Dr. James Brennan, MD

Dr. James Brennan, MD is a Cardiology Specialist in Durham, NC. They specialize in Cardiology, has 21 years of experience, and is board certified in Cardiovascular Disease. They graduated from University of Mississippi School of Medicine and is affiliated with Duke Regional Hospital, Duke University Hospital and Person Memorial Hospital.

Dr. Brennan works at Practice in Durham, NC with other offices in Cary, NC. They frequently treat conditions like Hypertension, Acute Coronary Syndrome and Heart Attack (Acute Myocardial Infarction) along with other conditions at varying frequencies. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Brennan's Office Locations

  1. 1
    Triangle Heart Associates
    1821 Hillandale Rd Ste 25C, Durham, NC 27705 Icon Directions Right Arrow Directions Phone Icon (919) 220-5510
  2. 2
    Office
    540 New Waverly Pl, Cary, NC 27518 Icon Directions Right Arrow Directions Phone Icon (919) 206-8000
  3. 3
    Duke Regional Hospital
    3643 N Roxboro St, Durham, NC 27704 Icon Directions Right Arrow Directions Phone Icon (919) 470-4000
    Monday
    Closed Open 24 Hours
    Tuesday
    Closed Open 24 Hours
    Wednesday
    Closed Open 24 Hours
    Thursday
    Closed Open 24 Hours
    Friday
    Closed Open 24 Hours
    Saturday
    Closed Open 24 Hours
    Sunday
    Closed Open 24 Hours

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Duke Regional Hospital
  • Duke University Hospital
  • Person Memorial Hospital

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Hypertension
Acute Coronary Syndrome
Heart Attack (Acute Myocardial Infarction)
Hypertension
Acute Coronary Syndrome
Heart Attack (Acute Myocardial Infarction)

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Hypertension
Acute Coronary Syndrome
Heart Attack (Acute Myocardial Infarction)
Hypertensive Heart and Chronic Kidney Disease
Acute Congestive Heart Failure
Angina
  • View other providers who treat Angina
Aortic Aneurysm
Aortic Valve Disease
Aortic Valve Regurgitation
Arrhythmias
Atherosclerosis
Atrial Fibrillation
Atrial Flutter
Cardiomyopathy
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Carotid Artery Disease
Chest Pain
Chronic Congestive Heart Failure
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Congenital Aortic Valve Disorders
Congenital Heart Defects
Congestive Heart Failure
Coronary Artery Disease (CAD)
First Degree Heart Block
Heart Disease
Heart Palpitations
Hyperkalemia
Hyperlipidemia
Hypertensive Chronic Kidney Disease
Hypertensive Heart Disease
Hypertensive Heart with Failure
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Lipid Disorders
Mitral Valve Disease
Mitral Valve Regurgitation
Nonrheumatic Tricuspid Disease
Orthostatic Hypotension
Paroxysmal Atrial Fibrillation
Pericardial Disease
Peripheral Edema
Peripheral Vascular Disease (PAD, PVD)
Pulmonary Hypertension
Second Degree Heart Block
Secondary Hypertension
Secondary Renovascular Hypertension
Sinus Bradycardia
Sinus Tachycardia
Supraventricular Tachycardia
Syncope
  • View other providers who treat Syncope
Systolic Heart Failure
Third Degree Heart Block
Tricuspid Valve Disease
Type 2 Heart Block - Mobitz
Unstable Angina
Ventricular Tachycardia (VT)
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Catheterization with Robotic Assist
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Ultrasound
Chest CT (incl. Heart and Lungs)
Coronary Angioplasty, Atherectomy and Stent
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Abdominal Aortic Aneurysm (AAA)
Acute Endocarditis
Aneurysm
  • View other providers who treat Aneurysm
Aortic Dissection
Aortic Ectasia
Aortic Stenosis
Atrial Septal Defect
Atypical Atrial Flutter
Cardiac Tamponade
Cardiomegaly
Cardiomyopathy, Restrictive
Chronic Deep Vein Thrombosis (DVT)
Chronic Venous Embolism Thrombosis
Coronary Artery Dissection
Deep Vein Thrombosis (DVT)
Endocarditis
Heart Murmur
Hypertensive Heart without Failure
Infective Endocarditis
Limb Swelling
Limb Swelling Caused by Fluid Overload
Long QT Syndrome
Marfan Syndrome
Mitral and Aortic Valve Disorder
Mitral Valve Prolapse
Mitral Valve Stenosis
Noninfective Endocarditis
Patent Foramen Ovale (PFO)
Pericarditis
Postpartum Cardiomyopathy
Primary Pulmonary Hypertension
Prinzmetal Angina
Pulmonary Edema
Pulmonary Valve Disease
Rheumatic Aortic Valve Disorders
Septal Defect
Septic Embolism
Sick Sinus Syndrome
Subacute Endocarditis
Ventricular Fibrillation
Ventricular Septal Defect
Vitamin D Deficiency
Wolff-Parkinson-White Pattern
Ablation for Cardiac Arrhythmias
Arrhythmia Screening
Cardiac Imaging
Cardiac Myocardial Perfusion Imaging
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Cardioversion, Elective
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Insertion of Left Ventricular Lead for Pacemaker or Cardioverter and Defibrillator
Nuclear Stress Testing
Pacemaker Insertion or Replacement
Peripheral Arterial Disease Screening (PAD)
Peripheral Artery Catheterization
Pharmacologic Nuclear Stress Test
Pharmacologic Stress Test, Adenosine
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Thoracentesis
Thrombolysis
Tilt Table Testing
Treadmill Stress Test
Check your insurance
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    View All Accepted Carriers

    • Aetna
    • Ambetter
    • Anthem
    • Blue Cross and Blue Shield of North Carolina
    • Blue Cross Blue Shield
    • Cigna
    • First Health
    • Highmark Blue Cross Blue Shield
    • Humana
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

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    Experience with Dr. Brennan

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. James Brennan, MD

    Specialties*
    • Cardiology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 21 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.
    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1164689105
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • University of Mississippi School of Medicine
    Medical Education
    Board Certifications
    • Cardiovascular Disease
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Brennan has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Brennan has seen patients for Hypertension, Acute Coronary Syndrome and Heart Attack (Acute Myocardial Infarction), and more. You can see other conditions treated by Dr. Brennan on their profile. Please call the provider’s office to confirm all visit reasons.

    Dr. Brennan has not been reviewed and rated on Healthline FindCare, yet. If you have seen this provider you can leave your own review based on your experience with Dr. Brennan.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Brennan, there are benefits to both methods. A person calling to schedule an with Dr. Brennan appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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