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Dr. Walt Marquardt, MD

Interventional Cardiology*
Dr. Walt Marquardt, MD
4.9 (39 Ratings)

Offers telehealth

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Dr. Walt Marquardt, MD is an Interventional Cardiology Specialist in Sacramento, CA.
Dr. Walt Marquardt, MD
4.9 (39 Ratings)
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Dr. Walt Marquardt, MD

Interventional Cardiology*
Sacramento, CA
Accepting new patients
43 years of experience

Offers telehealth

Dr. Walt Marquardt, MD is an Interventional Cardiology Specialist in Sacramento, CA.
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About

Dr. Walt Marquardt, MD is an Interventional Cardiology Specialist in Sacramento, CA and has 43 years experience. They graduated from University of Pittsburgh School of Medicine in 1981 and completed a residency at Hospital of University Health Ctr-U Pittsburgh.They currently practice at Mercy Medical Group and are affiliated with Mercy General Hospital and Sierra Nevada Memorial Hospital. Dr. Marquardt has experience treating conditions like Acute Coronary Syndrome among other conditions at varying frequencies. At present, Dr. Marquardt received an average rating of 4.9/5 from patients and has been reviewed 39 times. Their office accepts new patients and telehealth appointments. Dr. Marquardt is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Locations

  1. 1 Dignity Health Mercy Medical Group
    3941 J St Ste 260, Sacramento, CA 95819
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
  2. 2 Grass Valley - Catherine Ln.
    150 Catherine Ln Ste J, Grass Valley, CA 95945
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00

Experience and Background Check

Cardiac Catheterization with Robotic Assist
Cardiac Catheterization (incl. Coronary Angiography)
Acute Coronary Syndrome
Cardiac Catheterization with Robotic Assist
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Catheterization with Robotic Assist
Cardiac Catheterization (incl. Coronary Angiography)
Acute Coronary Syndrome
Acute Congestive Heart Failure
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Coronary Artery Disease (CAD)
Heart Attack (Acute Myocardial Infarction)
Hypertensive Heart and Chronic Kidney Disease
Hypotension
Hypotension (Excluding Maternal)
Pulmonary Hypertension
Coronary Angioplasty, Atherectomy and Stent
Aortic Valve Disease
Atherosclerosis
Cardiomyopathy, Hypertrophic
Congestive Heart Failure
Hyperlipidemia
Hypertensive Heart with Failure
Lipid Disorders
Mitral and Aortic Valve Disorder
Pericardial Disease
Rheumatic Aortic Valve Disorders
Systolic Heart Failure
Ventricular Fibrillation
Acute Venous Embolism Thrombosis
Angina
  • View other providers who treat Angina
Aortic Aneurysm
Aortic Ectasia
Aortic Valve Regurgitation
Arrhythmias
Atherosclerosis of Aorta
Atrial Fibrillation
Atrial Flutter
Cardiomyopathy
Carotid Artery Disease
Chest Pain
Chronic Congestive Heart Failure
Congenital Heart Defects
Coronary Vessel Malformation
Heart Disease
Hyperkalemia
Hypertension
Hypertensive Chronic Kidney Disease
Hypertensive Heart Disease
Hypertensive Heart without Failure
Hypokalemia
Mitral Valve Disease
Mitral Valve Regurgitation
Orthostatic Hypotension
Paroxysmal Atrial Fibrillation
Peripheral Arterial Disease of Extremities
Peripheral Edema
Peripheral Vascular Disease (PAD, PVD)
Pulmonary Edema
Sick Sinus Syndrome
Sinus Bradycardia
Supraventricular Tachycardia
Syncope
  • View other providers who treat Syncope
Tricuspid Valve Disease
Unstable Angina
Ventricular Tachycardia (VT)
Aortic Valve Surgery
Arterial Catheterization with Robotic Assist
Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
Cardiac Myocardial Perfusion Imaging
Cardiac Ultrasound
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Chest CT (incl. Heart and Lungs)
Electrocardiogram (EKG)
Impella Device
Non-Coronary Angioplasty, Atherectomy, and Stenting
Peripheral Artery Catheterization
Thoracentesis
Thrombolysis
Tilt_Testing
Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
Vascular Duplex Ultrasonography and Plethysmography
Abdominal Aortic Aneurysm (AAA)
Acute Deep Vein Thrombosis (DVT)
Acute Endocarditis
Adult Congenital Heart Disease
Aneurysm
  • View other providers who treat Aneurysm
Aneurysm of Heart
Ankle Disorders
Aortic Diseases
Aortic Dissection
Aortic Embolism and Thrombosis
Aortic Stenosis
Atrial Septal Defect
Benign Heart Tumors
Biventricular Heart Failure
Cardiac Tamponade
Cardiomegaly
Cardiomyopathy, Dilated
Cardiovascular Disease
Coarctation of the Aorta
Congenital Aortic Valve Disorders
Coronary Artery Aneurysm
Coronary Artery Dissection
Deep Vein Thrombosis (DVT)
Endocarditis
First Degree Heart Block
Heart Block
Heart Murmur
Heart Palpitations
Infective Endocarditis
Limb Swelling Caused by Fluid Overload
Long QT Syndrome
Mitral Valve Prolapse
Mitral Valve Stenosis
Muscular Dystrophy (MD)
Noninfective Endocarditis
Patent Foramen Ovale (PFO)
Pericarditis
Potassium Deficiency
Primary Pulmonary Hypertension
Prinzmetal Angina
Pulmonary Insufficiency
Pulmonary Valve Disease
Rheumatic Mitral Stenosis
Rheumatic Tricuspid Disease
Second Degree Heart Block
Secondary Hypertension
Septal Defect
Sinus Tachycardia
Subacute Endocarditis
Third Degree Heart Block
Type 2 Heart Block - Mobitz
Venous Compression
Ventricular Septal Defect
Vitamin D Deficiency
Wolff-Parkinson-White Pattern
Ablation for Cardiac Arrhythmias
Arrhythmia Screening
Atherectomy
Cardiac Imaging
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Procedure
Cardiovascular Diagnostic Test
Cardiovascular Intervention
Cardiovascular Stress Test
Cardioversion
Cardioversion, Elective
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Coronary Interventional Procedures
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Insertion of Left Ventricular Lead for Pacemaker or Cardioverter and Defibrillator
Mitral Valve Repair
Mitral Valve Surgery
Nuclear Stress Testing
Pacemaker Insertion or Replacement
Peripheral Arterial Disease Screening (PAD)
Peripheral Vascular Intervention
Pharmacologic Nuclear Stress Test
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Tilt Table Testing
Transcatheter Aortic Valve Replacement (TAVR)
Treadmill Stress Test

Patient Satisfaction

Likelihood to recommend Dr. Marquardt
4.9
Based on 39 Reviews
5 Stars (37)
4 Stars (1)
3 Stars (0)
2 Stars (0)
1 Star (1)

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How likely are you to recommend Dr. Marquardt?

(Select your rating)
Patient Reviews
Feb 15, 2024
Dr. Marquardt is extremely professional he explains things clearly and will spend as much time with a patient as the patient needs. I trust him implicitly with my cardiac care.
Linda Lyon in Grass Valley, CA — Feb 15, 2024
See more reviews on Healthgrades
Photo: Dr. Walt Marquardt, MD
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Dr. Marquardt's Office & Staff

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  • Staff friendliness and courteousness
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Experience with Dr. Marquardt

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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.
  • Choice Plus POS II
  • Advantage-CA HMO
    Advantage-CA PPO
    Balanced (Prudent Buyer)-CA PPO
    Blue Cross (CACare) - Individual-CA HMO
    Blue Cross (CACare) - Large Group-CA HMO
    Blue Cross (CACare) - Small Group-CA HMO
    Blue Cross (Prudent Buyer) - Individual-CA PPO
    Blue Cross (Prudent Buyer) - Large Group-CA PPO
    Blue Cross (Prudent Buyer) - Small Group-CA PPO
    Blue Cross (Prudent Buyer) - Student Health-CA PPO
    Blue Cross-CA HMO-POS
    Bronze (Prudent Buyer PPO/ Small Grp)-CA PPO
    Bronze EPO (Prudent Buyer / Small Grp)-CA PPO
    Bronze EPO (Prudent Buyer EPO/ Small Grp)-CA
    Dignity Health Custom Advantage-CA HMO
    Dignity Health EPO / PPO-CA
    Dignity Health Ventura EPO/PPO-CA
    EPO-CA
    Gold (CaliforniaCare HMO/ Small Grp) HMO
    Gold (Prudent Buyer PPO/ Small Grp)-CA PPO
    Gold Advantage-CA PPO
    Gold EPO (Prudent Buyer / Small Grp)-CA PPO
    Gold EPO (Prudent Buyer EPO/ Small Grp)-CA
    Gold Select (Select / Small Grp)-CA HMO
    Lumenos Plans-CA PPO
    MemorialCare Custom-CA PPO
    National (BlueCard Basic) PPO
    National (BlueCard) PPO
    PERS Choice / PERSCare Providers-CA PPO
    PERS Select-CA HMO
    PERS Traditional-CA HMO
    Platinum (CaliforniaCare HMO/ Small Grp) HMO
    Platinum (Prudent Buyer PPO/ Small Grp)-CA PPO
    Platinum Select (Select / Small Grp)-CA HMO
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    Select-CA HMO
    Silver (CaliforniaCare HMO/ Small Grp) HMO
    Silver (Prudent Buyer PPO/ Small Grp)-CA PPO
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    Silver EPO (Prudent Buyer EPO/ Small Grp)-CA
    Silver Select (Select / Small Grp)-CA HMO
    Tenet Network-CA PPO
    Traditional
    Traditional PPO
    UC Care-CA PPO
    UC CORE-CA PPO
    UC Health Savings Plan-CA
    UC High Option Supplement to Medicare-CA
    UC Medicare with Prescription Drugs-CA PPO
    UC Medicare without Prescription Drugs-CA PPO
    UC Resident and Fellows-CA PPO
    UCSHIP-CA PPO
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  • Blue Card PPO
  • Advantage Preferred DirectAccess Plus PPO
    Blue Cross Blue Shield of California PPO
    Select Plus HMO
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • Cigna PPO
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  • Blue Cross Advantage PPO
  • First Health (Coventry Health Care) PPO
  • Tricare
  • Interplan Health Group
  • Choice Care PPO
  • MultiPlan PPO
  • Networks By Design PPO
  • United Healthcare

About Me

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

Care Philosophy
Biography
  • Dr. Walt Marquardt, MD is an interventional cardiology specialist in Sacramento, CA and has over 42 years of experience in the medical field. He graduated from University of Pittsburgh School of Medicine in 1981. He specializes in Interventional Cardiology and Cardiology.
Biography
Specialties*
Interventional Cardiology
Cardiology
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
  • University of Pittsburgh School of Medicine
    1981
Medical Education

Board Certifications

Board Certifications
  • Cardiovascular Disease, Interventional Cardiology 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
  • Hospital of University Health Ctr-U Pittsburgh
    1982
Internship

Residency

Residency Hospital
  • Hospital of University Health Ctr-U Pittsburgh
    1984
Residency Hospital

Fellowship

Fellowship Hospital
  • Hospital of University Health Ctr-U Pittsburgh|San Francisco Hrt Inst-Seton Medical Center
    1987
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Marquardt communicate via email?
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Does Dr. Marquardt offer telehealth services or virtual visits?
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(0)
No
(0)
Does Dr. Marquardt offer an online patient portal?
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(0)
No
(0)
Does Dr. Marquardt have free onsite parking?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Marquardt offer weekend visits?
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(0)
No
(0)
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(0)
No
(0)
Does Dr. Marquardt specialize in working with children or adolescents?
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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. Walt Marquardt, MD. To arrange an appointment, call the number on Dr. Marquardt's profile.

Dr. Marquardt frequently treats the following conditions: Acute Coronary Syndrome. See more on Sharecare.

Dr. Walt Marquardt, MD is affiliated with Mercy General Hospital and Sierra Nevada Memorial Hospital.

Yes, Dr. Walt Marquardt, MD holds board certification in Cardiovascular Disease, Interventional Cardiology and Internal Medicine.

Dr. Marquardt has over 43 years of healthcare experience.

Hospital Affiliations

  • Mercy General Hospital

    4001 J St, Sacramento, CA

  • Sierra Nevada Memorial Hospital

    155 Glasson Way, Grass Valley, CA

Dr. Walt Marquardt, MD

Dr. Walt Marquardt, MD

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