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Dr. Dennis Sheehan, MD
Cardiology* Age 75
Dr. Dennis Sheehan, MD
4.7 (36 Ratings)

Offers telehealth

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Dr. Dennis Sheehan, MD is a Cardiologist in Redwood City, CA.
Dr. Dennis Sheehan, MD
4.7 (36 Ratings)
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Dr. Dennis Sheehan, MD

Cardiology* Age 75
Redwood City, CA
Accepting new patients
48 years of experience

Offers telehealth

Dr. Dennis Sheehan, MD is a Cardiologist in Redwood City, CA.

About

Dr. Sheehan graduated from Loma Linda University School of Medicine in 1977 and completed a residency at Loma Linda University Medical Center. Dr. Dennis Sheehan, MD is a Cardiologist in Redwood City, CA and has 48 years experience. Dr. Sheehan currently practices at Dignity Health Medical Group – Sequoia and are affiliated with Sequoia Hospital. At present, Dr. Sheehan received an average rating of 4.7/5 from patients and has been reviewed 36 times. Dr. Sheehan's office accepts new patients and telehealth appointments. Dr. Sheehan is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Experience and Background Check

Supraventricular Tachycardia
Hyperlipidemia
Vascular Duplex Ultrasonography and Plethysmography
Supraventricular Tachycardia
Hyperlipidemia
Vascular Duplex Ultrasonography and Plethysmography
Supraventricular Tachycardia
Hyperlipidemia
Vascular Duplex Ultrasonography and Plethysmography
Acute Congestive Heart Failure
Acute Venous Embolism Thrombosis
Aneurysm of Heart
Aortic Aneurysm
Aortic Valve Disease
Aortic Valve Regurgitation
Arrhythmias
Atherosclerosis
Atherosclerosis of Aorta
Atrial Fibrillation
Atrial Flutter
Cardiomegaly
Cardiomyopathy
Carotid Artery Disease
Chest Pain
Coronary Artery Disease (CAD)
Deep Vein Thrombosis (DVT)
First Degree Heart Block
Heart Attack (Acute Myocardial Infarction)
Heart Disease
Heart Murmur
Heart Palpitations
Heart Valve Disorders
Hypertension
Hypertensive Chronic Kidney Disease
Hypertensive Heart Disease
Hypertensive Heart without Failure
Lipid Disorders
Mitral and Aortic Valve Disorder
Mitral Valve Disease
Mitral Valve Prolapse
Mitral Valve Regurgitation
Paroxysmal Atrial Fibrillation
Peripheral Vascular Disease (PAD, PVD)
Second Degree Heart Block
Sick Sinus Syndrome
Sinus Bradycardia
Sinus Tachycardia
Syncope
  • View other providers who treat Syncope
Systolic Heart Failure
Tricuspid Valve Disease
Type 2 Heart Block - Mobitz
Ventricular Tachycardia (VT)
Vitamin D Deficiency
Cardiac Myocardial Perfusion Imaging
Cardiac Ultrasound
Chest CT (incl. Heart and Lungs)
Electrocardiogram (EKG)
Tilt_Testing
Acute Coronary Syndrome
Acute Deep Vein Thrombosis (DVT)
Adult Congenital Heart Disease
All Headaches (incl. Migraine)
Aneurysm
  • View other providers who treat Aneurysm
Angina
  • View other providers who treat Angina
Ankle Disorders
Aortic Dissection
Aortic Ectasia
Aortic Embolism and Thrombosis
Aortic Stenosis
Atrial Septal Defect
Atypical Atrial Flutter
Cachexia
  • View other providers who treat Cachexia
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Chronic Congestive Heart Failure
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Cluster Headache
Congenital Aortic Valve Disorders
Congenital Heart Defects
Congenital Heart Disease
Congestive Heart Failure
Cor Pulmonale
Dehydration
Endocarditis
Heart Attack (NSTEMI)
Heart Attack (STEMI)
Heart Block
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart with Failure
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Joint Pain
Limb Swelling Caused by Fluid Overload
Lipidoses (incl. Gaucher Disease)
Mitral Valve Stenosis
Nonrheumatic Tricuspid Disease
Patent Foramen Ovale (PFO)
Pericardial Disease
Pericarditis
Peripheral Arterial Disease of Extremities
Peripheral Edema
Primary Pulmonary Hypertension
Pulmonary Disease
Pulmonary Hypertension
Rhabdomyolysis
Rheumatic Aortic Valve Disorders
Rheumatic Tricuspid Disease
Scleroderma
Secondary Hypertension
Septal Defect
Shortness of Breath
Throat Pain
Thrombosis
Tobacco Use Disorder
Unstable Angina
Urinary Incontinence
Urinary Tract Infection (UTI)
Vascular Disease
Venous Embolism and Thrombosis
Ventricular Fibrillation
Wolff-Parkinson-White Pattern
Ablation for Cardiac Arrhythmias
Arrhythmia Screening
Arterial Blood Gas Test (ABG)
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Catheterization with Robotic Assist
Cardiac Electrophysiology
Cardiac Imaging
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Cardioversion
Cardioversion, Elective
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Coronary Angioplasty, Atherectomy and Stent
Coronary Interventional Procedures
Coronary Interventions
Dobutamine Thallium Stress Test
Fecal Occult Blood Test for Colorectal Cancer
HeartAware Online Risk Screening
Impella Device
Nuclear Stress Testing
Pacemaker Insertion or Replacement
Peripheral Arterial Disease Screening (PAD)
Peripheral Artery Catheterization
Pharmacologic Nuclear Stress Test
PTCA - Percutaneous Transluminal Coronary Angioplasty
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
Stent-Assisted Carotid Angioplasty
Stenting
  • View other providers who treat Stenting
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Thoracentesis
Tilt Table Testing
Treadmill Stress Test

Patient Satisfaction

Likelihood to recommend Dr. Sheehan
4.7
Based on 36 Reviews
5 Stars (33)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (3)

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How likely are you to recommend Dr. Sheehan?

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Patient Reviews
Feb 27, 2025
Dr. Sheehan is very helpful and he explains everything.
— Feb 27, 2025
See more reviews on Healthgrades
Photo: Dr. Dennis Sheehan, MD
How would you rate your experience with Dr. Dennis Sheehan, MD?
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Dr. Sheehan's Office & Staff

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  • Staff friendliness and courteousness
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Experience with Dr. Sheehan

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  • 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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Insurance Accepted

* Please verify this information when scheduling an appointment.
  • First Health (Coventry Health Care) PPO
  • Choice Care PPO
    Humana
  • PacifiCare
    United Healthcare
  • Health Net
  • Select Plus HMO
    Blue Cross Blue Shield of California PPO
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • Aetna
    Basic HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
    Blue Cross and Blue Shield
  • Cigna
    LocalPlus
    Open Access Plus
    Cigna PPO
  • Choice Care (Humana)
  • PHCS Network PPO
    MultiPlan PPO
  • Anthem Blue Cross Blue Shield
  • Local Access Plus HMO
    Blue Shield of California
    Access Plus Savenet
  • Curative PPO Plus
    Curative EPO
    Curative PPO

About Me

Biography
  • Dr. Dennis Sheehan, MD is a cardiologist in Redwood City, CA and has over 45 years of experience in the medical field. He graduated from Loma Linda University School of Medicine in 1977. He specializes in Cardiology, Interventional Cardiology, and more.
Biography
Specialties*
Cardiology
Interventional Cardiology
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Medical Education

Medical Education
  • Loma Linda University School of Medicine
    1977
Medical Education

Board Certifications

Board Certifications
  • Cardiovascular Disease and Internal Medicine
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.

Internship

Internship
  • Loma Linda University Medical Center
    1978
Internship

Residency

Residency Hospital
  • Loma Linda University Medical Center
    1981
Residency Hospital

Fellowship

Fellowship Hospital
  • Loma Linda University Medical Center
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Sheehan communicate via email?
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Does Dr. Sheehan offer telehealth services or virtual visits?
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Does Dr. Sheehan offer an online patient portal?
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Dennis Sheehan, MD. To arrange an appointment, call the number on Dr. Sheehan's profile.

Dr. Dennis Sheehan, MD is affiliated with Sequoia Hospital.

Yes, Dr. Dennis Sheehan, MD holds board certification in Cardiovascular Disease and Internal Medicine.

Dr. Sheehan has over 48 years of healthcare experience.

Hospital Affiliations

  • Sequoia Hospital

    170 Alameda de las Pulgas, Redwood City, CA

Dr. Dennis Sheehan, MD

Dr. Dennis Sheehan, MD

(36)

Make an appointment

(650) 410-7511