Overview
John Cahill is an Interventional Cardiologist and a Cardiologist in Elmhurst, Illinois. Dr. Cahill is rated as a Distinguished provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, Tubal Ligation, and Heart Bypass Surgery. Dr. Cahill is currently accepting new patients.
His clinical research consists of co-authoring 16 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- OTHER COMMERCIAL
- MEDICARE MAPD
- OTHER MEDICARE
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
- MEDICARE MAPD
- MEDICARE SNP
Locations
Elmhurst, IL 60126
155 E Brush Hill Rd, Elmhurst, IL 60126
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.
Sanjiv Shah is a Cardiologist in Chicago, Illinois. Dr. Shah has been practicing medicine for over 25 years and is rated as an Elite provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Cardiac Amyloidosis, Cardiac Ablation, and Heart Transplant.
Benjamin Freed is a Cardiologist in Chicago, Illinois. Dr. Freed has been practicing medicine for over 21 years and is rated as a Distinguished provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Pulmonary Hypertension, Pacemaker Implantation, and Angioplasty.
Lumen Cardiovascular Specialists, Ltd
Asif Serajian is a Cardiologist and an Interventional Cardiologist in Elmhurst, Illinois. Dr. Serajian is rated as a Distinguished provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Coronary Heart Disease, Hypertensive Heart Disease, Pacemaker Implantation, and Gastrostomy. Dr. Serajian 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
- Distinguished
- AnginaDr. Cahill isDistinguished. Learn about Angina.
- AtherosclerosisDr. Cahill isDistinguished. Learn about Atherosclerosis.
- Coronary Heart DiseaseDr. Cahill isDistinguished. Learn about Coronary Heart Disease.
- Dilated Cardiomyopathy (DCM)Dr. Cahill isDistinguished. Learn about Dilated Cardiomyopathy (DCM).
- Heart AttackDr. Cahill isDistinguished. Learn about Heart Attack.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- Advanced
- Aortic Valve StenosisDr. Cahill isAdvanced. Learn about Aortic Valve Stenosis.
- ApoplexyDr. Cahill isAdvanced. Learn about Apoplexy.
- Arrhythmogenic Right Ventricular Cardiomyopathy
- Arterial EmbolismDr. Cahill isAdvanced. Learn about Arterial Embolism.
- Atrial FibrillationDr. Cahill isAdvanced. Learn about Atrial Fibrillation.
- CardiomyopathyDr. Cahill isAdvanced. Learn about Cardiomyopathy.
- Experienced
- Abdominal Aortic Aneurysm (AAA)Dr. Cahill isExperienced. Learn about Abdominal Aortic Aneurysm (AAA).
- Acute Coronary SyndromeDr. Cahill isExperienced. Learn about Acute Coronary Syndrome.
- Adenosine Deaminase 2 DeficiencyDr. Cahill isExperienced. Learn about Adenosine Deaminase 2 Deficiency.
- Anomalous Left Coronary Artery from the Pulmonary Artery
- Aortic RegurgitationDr. Cahill isExperienced. Learn about Aortic Regurgitation.
- Apolipoprotein C2 DeficiencyDr. Cahill isExperienced. Learn about Apolipoprotein C2 Deficiency.

