4.7 based on 18reviewsView this provider's reviews
Patient satisfaction ratings and reviews are based on personal opinions. Before you choose any doctor you should take into account their background, training, specialized experience AND their patient satisfaction to ensure they are the right fit for you.
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.