Dr. Walt Marquardt, MD

Dr. Walt Marquardt, MD

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Interventional Cardiology  |  
Male  |  
62 y/o
(18)

Accepting new patients

Dr. Walt Marquardt, MD is an interventional cardiology doctor who practices in Grass Valley, CA. He is 62 years old and has been practicing for 36 years. Dr. Marquardt is affiliated with Sierra Nevada Memorial Hospital and Mercy General Hospital.

Mercy Medical Group

150 Catherine Ln Ste D

Grass Valley, CA 95945
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Accepted insurance

  • Aetna
  • Anthem Blue Cross
  • Blue Shield of California
  • ChoiceCare Network
  • Cigna
  • Coventry Health Care
  • Health Net
  • HealthSmart - Interplan Health Group
  • MultiPlan
  • Networks By Design
  • Pacific Foundation for Medical Care
  • Tricare
  • UnitedHealthCare
  • Western Health Advantage

Learn about Dr. Marquardt

Care Philosophy

I believe in treating my patients with dignity and respect and providing care tailored to the indivdual needs of the patient.
...Read More

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Dr. Marquardt's Experience

0%ExperienceMatch
Dr. Marquardt's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Interventional Cardiology
  • Board certified in Cardiovascular Disease, Internal Medicine and Interventional Cardiology
  • No malpractice claims found
  • No sanctions found
  • No board actions found
2

Specialties

  • Interventional Cardiology
  • Cardiology
3

Board Certifications

  • Cardiovascular Disease
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Interventional Cardiology
    Accredited by: American Board of Internal Medicine*
56

Conditions Treated

  • Aneurysm
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Dissection
  • Aortic Ectasia
  • Aortic Embolism and Thrombosis
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Autonomic Disorders
  • Benign Tumor
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiovascular Disease
  • Carotid Artery Disease
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Aortic Valve Disorders
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Artery Disease (CAD)
  • Coronary Artery Dissection
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypotension
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Lipidoses (incl. Gaucher Disease)
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Pericardial Disease
  • Peripheral Artery Disease
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Reflex Sympathetic Dystrophy
  • Septal Defect
  • Syncope
  • Thrombosis
  • Tricuspid Valve Disease
  • Vascular Disease

More

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25

Procedures

  • Ablation for Treatment of Cardiac Arrhythmias
  • Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
  • Cardiac Catheterization (incl. Coronary Angiography)
  • Cardiac Electrophysiology
  • Cardiac Imaging
  • Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
  • Cardiac Myocardial Perfusion Imaging
  • Cardiac Procedure
  • Cardiovascular Intervention
  • Cardiovascular Stress Test
  • Cardioversion, Elective
  • Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
  • Carotid Artery Stent Placement
  • Chest CT (incl. Heart and Lungs)
  • Coronary Angioplasty, Atherectomy and Stent
  • Coronary Interventional Procedures
  • Impella Device
  • Insertion of Epicardial Lead for Pacemaker or Cardioverter and-or Defibrillator
  • Pacemaker Insertion or Replacement
  • Peripheral Artery Catheterization
  • Peripheral Vascular Intervention
  • Thoracentesis
  • Thrombolysis
  • Tilt Testing or Cardiac Event Monitors
  • Vascular Surgical Procedure

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • University of Pittsburg School of Medicine
    Medical School | Graduated 1981
  • University Of Pittsburg Medical Center
    Internship Hospital | Completed 1982
  • University Of Pittsburg Medical Center
    Residency Hospital | Completed 1984
  • San Francisco Heart Institute-Seton Medical Center
    Fellowship Hospital | Completed 1988
  • University Of Pittsburg Medical Center
    Fellowship Hospital | Completed 1987

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Marquardt has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Marquardt does not have any memberships or affiliations listed. If you are Dr. Marquardt and would like to add memberships or affiliations, please update your profile.

Dr. Marquardt's Reviews

Likelihood of recommending Dr. Marquardt to family and friends
4.7
based on 18 total reviews (1 with a comment)
Dr. Marquardt's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
Patient Comments (1)
Rocklin, CA |
Dr. Marquardt has providing care for my Grandmother, father and mother, myself and now my mother-in-law. He has been thoughtful, caring and the entire family has total confidence in his diagnoses and treatment recommendations. We are very lucky to have a man of his quality and integrity in our area.
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Visit Dr. Marquardt

Now Accepting New Patients
Dr. Marquardt accepts 14 insurance carriers
  • Aetna
  • Anthem Blue Cross
  • Blue Shield of California
  • ChoiceCare Network
  • Cigna
  • Coventry Health Care
  • Health Net
  • HealthSmart - Interplan Health Group
    Interplan Health Group
  • MultiPlan
  • Networks By Design
  • Pacific Foundation for Medical Care
  • Tricare
  • UnitedHealthCare
    United Healthcare
  • Western Health Advantage

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Marquardt has admitting privileges

Sierra Nevada Memorial Hospital
155 Glasson Way
Grass Valley, CA 95945
View Hospital Profile
Mercy General Hospital
4001 J St
Sacramento, CA 95819
View Hospital Profile

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