Overview
William Fitzgerald is a primary care provider, practicing in Internal Medicine in Beloit, Wisconsin. Dr. Fitzgerald is rated as an Experienced provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Familial Colorectal Cancer, Renovascular Hypertension, Nephrosclerosis, and Pericarditis.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
Locations
Aurora Advanced Healthcare, Inc.
Jeffrey Bahr is a primary care provider, practicing in Internal Medicine in Wauwatosa, Wisconsin. Dr. Bahr is rated as a Distinguished provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, High Cholesterol, and Intrauterine Device Insertion. Dr. Bahr is currently accepting new patients.
Advocate Heart Institute
Maciej Malinski is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Malinski is rated as an Advanced provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Coronary Heart Disease, Peripheral Artery Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Cardiac Ablation, and Angioplasty.
Duly Health And Care
Robert Mazurek is an Internal Medicine provider in Hoffman Estates, Illinois. Dr. Mazurek is rated as an Advanced provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, and Atrial Fibrillation.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Familial Colorectal CancerDr. Fitzgerald isAdvanced. Learn about Familial Colorectal Cancer.
- Experienced
- Acute Kidney FailureDr. Fitzgerald isExperienced. Learn about Acute Kidney Failure.
- AnemiaDr. Fitzgerald isExperienced. Learn about Anemia.
- ApoplexyDr. Fitzgerald isExperienced. Learn about Apoplexy.
- AsthmaDr. Fitzgerald isExperienced. Learn about Asthma.
- Asthma in ChildrenDr. Fitzgerald isExperienced. Learn about Asthma in Children.
- AtherosclerosisDr. Fitzgerald isExperienced. Learn about Atherosclerosis.

