Maria Diener, PA-C

Physician Assistant


  • Brookfield Heart and Vascular Clinic
  • 16650 W. Bluemound Rd. Suite 200
  • Brookfield, WI 53005

Brookfield Heart and Vascular Clinic


Diseases and Conditions

  • Congestive Heart Failure
  • Heart Failure
  • Hyperlipidemia
  • Fibromuscular Dysplasia
  • Cardiac Amyloid/Infiltrative Cardiomyopathy

Treatments and Services

  • Cardiovascular Risk Factor Management
  • Cardiovascular Risk Assessment
  • Virtual Visit

Patients Ages Seen

  • Senior


  • English

Hospital Affiliations

  • Elmbrook Memorial Hospital – Brookfield
  • Froedtert Menomonee Falls Hospital – Menomonee Falls
  • Froedtert Hospital – Milwaukee

Clinic Locations

Brookfield Heart and Vascular Clinic

map of clinics' locations


Maria Diener, a certified physician assistant, works in collaboration with WHG cardiologists to evaluate underlying causes to chronic cardiac diseases. As an integral part of your team Maria excels at the management of cardiac processes allowing her to create an individualized plan for care.  If a cardiac procedure is indicated, Maria will guide you through the process.  Maria sees office patients, supervises stress testing and makes hospital rounds daily. She strives to enhance continuity of care and patient compliance.


 Maria received her Bachelors of Science in in Biomedical Sciences at Marquette University. She later achieved a Masters of Physician Assistant Studies at Marquette University in 2007.  She has been a part of Wisconsin Heart Group since February 2009.

Education and Training

Master of Physician Assistant Studies - Marquette University - Milwaukee, WI (2007)