Dr. Walt W. Marquardt, MD

Interventional Cardiology, Cardiovascular Disease more...

(1 reviews)
Accepting new patients Group 9 14 years of experience


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

About Dr. Walt W. Marquardt, MD


  • Interventional Cardiology
  • Cardiovascular Disease
  • Nuclear Cardiology


  • Angina
  • Aortic Aneurysm
  • Coronary Artery Disease (cad)
  • Heart Disease
  • Heart Failure
  • High Cholesterol
  • Peripheral Artery Disease (pad)
  • Vascular Disease

Years of Experience

14 years of experience

Languages Spoken

  • English



NPI Number


Education & Certifications

Medical Education

  • University of Pittsburgh School of Medicine
  • University of Pittsburgh


  • Seton Med Ctr, Cardiovascular Diseases; Univ Hlth Ctr Of Pittsburgh, Cardiovascular Diseases; Univ Of Pittsburgh Med Ctr, Internal Medicine
  • University of Pittsburgh, Pittsburgh, Pennsylvania, United States
  • University of Pittsburgh, Pittsburgh, Pennsylvania, United States
  • University of Pittsburgh School of Medicine
  • University of Pittsburgh School of Medicine


  • University of Pittsburgh
  • San Francisco Heart Institute at Seton Medical Center

Board Certifications

  • ABMS
  • Am Bd Internal Medicine
  • Am Bd Internal Medicine (Sub: Cardiovascular Disease)
  • Am Bd Internal Medicine (Sub: Interventional Cardiology)

Insurance Plans Accepted

We’re sorry — we currently do not have insurance coverage information from this provider. Reach out to your insurance carrier directly to see if this provider is in-network.

Ratings & Reviews

Average provider rating


Based on 1 review

Time with patient

Accuracy of diagnosis

Listening skills

Clear explanations

Trust in decision making

Post visit follow-up

Office & Staff Evaluation

Office appearance

out of 5

Ease of scheduling

out of 5

Friendly staff

out of 5

Billing matters

out of 5

Average wait time

11 to 20 minutes

Patient Reviews

1 review

5 star
4 star
3 star
2 star
1 star
May 3, 2017
Dr. Marquardt is awesome

Dr. Marquardt is awesome! He cares and listens!!!



Mercy Medical Group

3941 J St, Ste 260

Sacramento, CA 95819

  • Sunday Closed
Book an Appointment https://www.dignityhealth.org/ourdoctors/1881766962-Walt-Marquardt?utm_source=LocalSearch&utm_medium=Physician&utm_campaign=MercyMedicalGroup&utm_term=Walt-Marquardt-1881766962autm_content=appointment#locations

Admitting Hospitals

  • Mercy General Hospital
  • Sierra Nevada Memorial Hospital

Frequently Asked Questions