Overview
John Kefer is a Cardiologist in Geneva, Illinois. Dr. Kefer is highly rated in 1 condition, according to our data. His top areas of expertise are Atrial Fibrillation, Heart Failure, Pulmonary Edema, and Orthostatic Hypotension.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- OTHER MANAGED MEDICAID
Locations
Sanjiv Shah is a Cardiologist in Chicago, Illinois. Dr. Shah has been practicing medicine for over 25 years is highly rated in 21 conditions, according to our data. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Cardiac Amyloidosis, Cardiac Ablation, and Heart Transplant.
Paul Cremer is a Cardiologist in Chicago, Illinois. Dr. Cremer has been practicing medicine for over 18 years is highly rated in 38 conditions, according to our data. His top areas of expertise are Pericarditis, Constrictive Pericarditis, Sarcoidosis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
Endeavor Health Medical Group
Alfonso Tafur is a Cardiologist in Glenview, Illinois. Dr. Tafur is highly rated in 41 conditions, according to our data. His top areas of expertise are Venous Thromboembolism (VTE), Deep Vein Thrombosis, Pulmonary Embolism, Hepato-Pancreato-Biliary Surgery, and Knee Replacement. Dr. Tafur is currently accepting new patients.
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
- Atrial FibrillationDr. Kefer isAdvanced. Learn about Atrial Fibrillation.
- Experienced
- Abdominal Aortic Aneurysm (AAA)Dr. Kefer isExperienced. Learn about Abdominal Aortic Aneurysm (AAA).
- AnginaDr. Kefer isExperienced. Learn about Angina.
- ApoplexyDr. Kefer isExperienced. Learn about Apoplexy.
- ArrhythmiasDr. Kefer isExperienced. Learn about Arrhythmias.
- Arterial EmbolismDr. Kefer isExperienced. Learn about Arterial Embolism.
- AtherosclerosisDr. Kefer isExperienced. Learn about Atherosclerosis.

