Overview
Jonathan Shaffer is a primary care provider, practicing in Internal Medicine in Whitefish Bay, Wisconsin. Dr. Shaffer is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. His top areas of expertise are Post-Traumatic Stress Disorder (PTSD), Acute Coronary Syndrome, Unstable Angina, and Cardiac Arrest.
His clinical research consists of co-authoring 86 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 6 articles in the study of Unstable Angina.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Aurora Internal Medicine
Jeffrey Bahr is a primary care provider, practicing in Internal Medicine in Milwaukee, Wisconsin. Dr. Bahr is rated as a Distinguished provider by MediFind in the treatment of Unstable Angina. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, High Cholesterol, and Intrauterine Device Insertion.
Steven Witzel is a primary care provider, practicing in Internal Medicine in Il, Illinois. Dr. Witzel has been practicing medicine for over 41 years and is rated as an Advanced provider by MediFind in the treatment of Unstable Angina. His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Richter Syndrome, Chronic B-Cell Leukemia (CBCL), and Familial Hypertension.
Aurora Medical Center Summit
Muddasir Ashraf is an Internal Medicine provider in Summit, Wisconsin. Dr. Ashraf is rated as an Advanced provider by MediFind in the treatment of Unstable Angina. His top areas of expertise are Hypertrophic Cardiomyopathy (HCM), Cardiomyopathy, Heart Attack, Heart Bypass Surgery, and Percutaneous Coronary Intervention (PCI).
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
- Acute Coronary SyndromeDr. Shaffer isAdvanced. Learn about Acute Coronary Syndrome.
- Post-Traumatic Stress Disorder (PTSD)
- Experienced
- Absence SeizureDr. Shaffer isExperienced. Learn about Absence Seizure.
- Cardiac ArrestDr. Shaffer isExperienced. Learn about Cardiac Arrest.
- Chronic PainDr. Shaffer isExperienced. Learn about Chronic Pain.
- Coronary Heart DiseaseDr. Shaffer isExperienced. Learn about Coronary Heart Disease.
- Generalized Tonic-Clonic SeizureDr. Shaffer isExperienced. Learn about Generalized Tonic-Clonic Seizure.
- Heart AttackDr. Shaffer isExperienced. Learn about Heart Attack.