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David S. Marks, MD, MBA

Professor of Medicine and Radiology
Vice Chair of Clinical Programs; Director of Cardiac Catheterization Laboratory and Cardiovascular Clinical Trials

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New & Established Patients Call

(414) 805-6633

Community Memorial Hospital

(262) 251-1000




  • Cardiology
  • Interventional Cardiology

Board Certification

  • Cardiovascular Disease
  • Internal Medicine
  • Interventional Cardiology

Hospital Affiliations

  • Froedtert Hospital
  • St. Joseph's Hospital - West Bend
  • Zablocki VA Medical Center

Patient Ages Seen

  • Adult
  • Senior

Languages Spoken

  • English

Diseases & Conditions

  • Aortic Valve Diseases
  • Claudication
  • Congestive Heart Failure
  • Coronary Artery Disease
  • Coronary CT Angiography
  • Mitral Valve Disease
  • Patent Foramen Ovale (PFO)
  • Peripheral Vascular Disease

Clinic Locations

Heart and Vascular Center - Froedtert Hospital

9200 West Wisconsin Avenue
Milwaukee WI,  53226
(414) 805-6000
Fax:(414) 805-8778
Get directions

Heart and Vascular Center - Community Memorial Hospital

W180 N8085 Town Hall Rd.
Menomonee Falls WI,  53051
(262) 257-5300
Get directions





Dr. Marks brings a number of different techniques to the catheterization laboratory, such as radial artery catheterization, in which a small artery in the wrist, rather than one in the leg, is used to introduce the tools used to diagnose and treat some forms of coronary artery disease. Additional techniques include non-invasive angiography and septal modification.

Dr. Marks' research interests include cardiovascular disease and health in members of various races, left ventricular hypertrophy, and physician characteristics and new technology as they affect the outcomes after coronary interventions. His efforts help understand the adaption and diffusion of new technology. He is intimately involved in therapies to treat diseases of the mitral and aortic valves without surgery. He completed an advanced interventional cardiology fellowship at the Mayo Clinic in Rochester, MN, and an internal medicine residency, and cardiology fellowship, at the Brigham and Women's Hospital/Harvard University in Boston, MA.

Education / Training

  • Doctor of Medicine - University of California - San Francisco (1989)
  • Residency in Internal Medicine - Brigham and Women's Hospital, Harvard Medical School - Boston, MA (1989-1992)
  • Fellowship in Cardiovascular Medicine - Brigham and Women's Hospital, Harvard Medical School - Boston, MA (1992-1995)
  • Fellowship in Advanced Interventional Cardiology - Mayo Clinic - Rochester, MN (1995-1996)
  • Fellowship in Advanced Peripheral Vascular Diseases - Christ Hospital - Cincinnati, OH (2000)
  • Master of Business Administration - Kellogg School of Management, Northwestern University - Evanston, IL (2004)