Dr. Stewart Allen, MD

Interventional CardiologyMaleAge 47

Dr. Stewart Allen, MD is a Interventional Cardiology Specialist in Saint Helena, CA and has over 20 years of experience in the medical field. Dr. Allen has more experience with Heart Conditions, Cardiac Electrical System Procedures, and Adult Congenital Heart Conditions than other specialists in his area. He graduated from Wake Forest School of Medicine medical school in 2001. He is affiliated with medical facilities Adventist Health Clear Lake and Adventist Health St. Helena. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Allen to book an appointment.

Dr. Allen

Adventist Heart & Vascular Institute

999 Adams St Ste 106 Saint Helena, CA 94574
Accepting new patients
Telehealth services available

Healthgrades Provider Compare™

Quickly compare more Interventional Cardiology Specialists in your area

At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals

Experience and Background Checks

Experience
Background

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Frequently Treated by Dr. Allen

Based on treatment records, we have identified the following as areas of care that Dr. Allen treats more often than their peers. If you are unsure whether Dr. Allen treats other conditions, please contact the office at (707) 963-4997.

Heart Conditions

Compare with other Heart Conditions specialists.

Dr. Allen is experienced in the area of Heart Conditions. See the graph below to learn more about his experience.

Based on claims data for 34 conditions and procedures

Treatments
Dr. Allen
Similar Providers
Sinus Bradycardia
Hypertension
Sinus Tachycardia
Heart Disease
Normal
Frequency
High
Frequency
Very High
Frequency

Cardiac Electrical System Procedures

Electrophysiologists monitor, diagnose and treat abnormal heart rhythms through procedures such as electrocardiograms (EKGs) and pacemaker insertionsCompare with other Cardiac Electrical System Procedures specialists.

Dr. Allen is experienced in the area of Cardiac Electrical System Procedures. See the graph below to learn more about his experience.

Based on claims data for 4 conditions and procedures

Treatments
Dr. Allen
Similar Providers
Electrocardiogram (EKG)
Cardioversion, Elective
Cardiovascular Stress Test
Echocardiography
Normal
Frequency
High
Frequency
Very High
Frequency

Adult Congenital Heart Conditions

Adult congenital cardiac disorder specialists diagnose and treat heart disorders, such as arrythmias and mitral valve disease, that have been present from birth to adulthood.Compare with other Adult Congenital Heart Conditions specialists.

Dr. Allen is experienced in the area of Adult Congenital Heart Conditions. See the graph below to learn more about his experience.

Based on claims data for 19 conditions and procedures

Treatments
Dr. Allen
Similar Providers
Heart Murmur
Aortic Valve Disease
Arrhythmias
Mitral Valve Disease
Normal
Frequency
High
Frequency
Very High
Frequency
Hide other treatment areas

Check Dr. Allen's experience treating your condition or procedure

Dr. Allen's conditions and procedures:

  • Ablation for Treatment of Cardiac Arrhythmias
  • Aneurysm
  • Aneurysm of Heart
  • Angina
  • Angina and Acute Coronary Syndrome
  • Angioplasty
  • Aortic Aneurysm
  • Aortic Dissection
  • Aortic Ectasia
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Aortic Valve Surgery
  • Arrhythmia Screening
  • Arrhythmias
  • Atherectomy
  • Atrial Fibrillation
  • Atrial Flutter
  • Atrial Septal Defect
  • Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
  • Cardiac Catheterization (incl. Coronary Angiography)
  • Cardiac Imaging
  • Cardiac Myocardial Perfusion Imaging
  • Cardiac Tamponade
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiomyopathy, Dilated
  • Cardiomyopathy, Hypertrophic
  • Cardiovascular Diagnostic Test
  • Cardiovascular Disease
  • Cardiovascular Stress Test
  • Cardioversion, Elective
  • Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
  • Carotid Artery Disease
  • Chest CT (incl. Heart and Lungs)
  • Chest Pain
  • Chest Pain Evaluation
  • Cholesterol Screening
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Angiogram
  • Coronary Angioplasty, Atherectomy and Stent
  • Coronary Artery Aneurysm
  • Coronary Artery Disease (CAD)
  • Coronary Artery Dissection
  • Dobutamine Thallium Stress Test
  • Echocardiography
  • Electrocardiogram (EKG)
  • Endocarditis
  • First Degree Heart Block
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • HeartAware Online Risk Screening
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Impella Device
  • Limb Swelling Caused by Fluid Overload
  • Metabolic Syndrome
  • Mitral Valve Disease
  • Mitral Valve Prolapse
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Mobitz, Type 2, Heart Block
  • Muscular Dystrophy (MD)
  • Non-Coronary Angioplasty, Atherectomy, and Stenting
  • Nuclear Stress Testing
  • Obesity
  • Pacemaker Insertion or Replacement
  • Patent Foramen Ovale (PFO)
  • Pericardial Disease
  • Pericarditis
  • Peripheral Arterial Disease Screening (PAD)
  • Peripheral Artery Catheterization
  • Peripheral Artery Disease
  • Pharmacologic Nuclear Stress Test
  • Pharmacologic Stress Test, Adenosine
  • Primary Pulmonary Hypertension
  • Prinzmetal Angina
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Reflex Sympathetic Dystrophy
  • Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
  • Second Degree Heart Block
  • Septal Defect
  • Sick Sinus Syndrome
  • Sinus Bradycardia
  • Sinus Tachycardia
  • Stress Test
  • Structural Heart Disease Evaluations and Treatment
  • Supraventricular Tachycardia
  • Syncope
  • TCD Bubble Test
  • Third Degree Heart Block
  • Thoracentesis
  • Thrombolysis
  • Tilt Table Testing
  • Transcatheter Aortic Valve Replacement (TAVR)
  • Treadmill Stress Test
  • Tricuspid Valve Disease
  • Tricuspid Valve Surgery
  • Unstable Angina
  • Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
  • Ventricular Fibrillation
  • Ventricular Tachycardia (VT)
  • Wolff-Parkinson-White Pattern

Insurance Check

Search for your insurance provider

Dr. Allen accepts most major insurance plans.

Dr. Allen has indicated that he accepts most major insurance carriers

Accepted insurance can change. Please double-check when making an appointment.

(707) 963-4997Find providers who accept this insurance

Dr. Allen's Reviews

Likelihood to recommend Dr. Allen

4.1

Based on 13 ratings

5 Stars
76.92307692307692%
(10)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
23.076923076923077%
(3)
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RecentHighestLowestMost Helpful
Reply
WonderfuL Dr. Allen is a great mix of intelligence And caring He is informative and listens He always gives me something Concrete to work on! I can tell he is looking at my particular record and addressing it! Excellent Best doctor ????? I have had I am 75!
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Raquel Sugimoto – Apr 03, 2020
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Reply
Caring, thoughtful and knowledgeable at every appointment.
Helpful
Mar 29, 2019
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Reply
No way would I recommend this Doctor. After being under his care of the past year, he did not answer relevant questions and he appeared to have zero interest in my overall care. After several trips to the emergency room, with a pacemaker that did not work correctly and extremely low blood pressure, I have had enough. I got an appt. with a new Cardiologist.
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
Helpful
Dub in Napa, CA – Feb 26, 2019
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Reply
I know I am in good hands by Dr. Allen.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
3 people found this helpful
Helpful
Franz Waltenspuhl in Cobb, CA – Dec 29, 2015
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About Me

Care Philosophy

In addition to practicing as an interventional cardiologist, Dr. Allen has a strong interest in a patient-specific, preventative approach.

Biography

Dr. Stewart Allen brings considerable training and expertise in general and interventional cardiology. He was trained at Wake Forest University in Winston-Salem,...Read more

Specialties

  • Interventional Cardiology
  • Cardiology

Board Certifications

  • Interventional Cardiology

Education

Wake Forest Unviersity School Of Medicine
Fellowship Hospital
Medical University Of South Carolina
Residency Hospital
Medical University Of South Carolina
Internship Hospital
2001
Wake Forest School of Medicine
Medical School
,

Languages

  • English
  • Spanish

Awards

Frequently Asked Questions

Does Dr. Stewart Allen, MD offer telehealth services?

Dr. Allen has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.

Is Dr. Stewart Allen, MD accepting new patients?

Dr. Stewart Allen, MD generally accepts new patients on Healthgrades. You can see Dr. Allen's profile to make an appointment.

Does Dr. Stewart Allen, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Allen accepts your insurance.

What are Dr. Stewart Allen, MD's top areas of care?

Dr. Allen frequently treats Heart Conditions, Cardiac Electrical System Procedures, and Adult Congenital Heart Conditions. See all practice areas where Dr. Allen specializes.

Where is Dr. Stewart Allen, MD's office located?

Dr. Allen's office is located at 999 Adams St Ste 106, Saint Helena, CA 94574. Find other locations and directions on Healthgrades.

What languages does Dr. Stewart Allen, MD speak?

Dr. Allen speaks Spanish and English. View profile to see all.

How can I make an appointment with Dr. Stewart Allen, MD?

Find contact information here to make an appointment.

Locations

Adventist Heart & Vascular Institute

Adventist Health California Medical Group Inc.999 Adams St Ste 106 Saint Helena, CA 94574
1
St. Helena Medical Specialties Hidden Valley Lake18990 Coyote Valley Rd Ste 8 Hidden Valley Lake, CA 95467
2

Affiliated Hospitals

Dr. Allen is affiliated with the following hospitals. Select a hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Adventist Health Clear Lake

Clearlake, CA

67% Patient Experience Rating, 2% lower than the national average

Adventist Health St. Helena

Saint Helena, CA

77% Patient Experience Rating, 8% higher than the national average