Overview
John Lehman is a Cardiologist in Belleville, Illinois. Dr. Lehman is highly rated in 2 conditions, according to our data. His top areas of expertise are Heart Failure, Pulmonary Edema, Heart Failure with Preserved Ejection Fraction (HFpEF), and Hypertension. Dr. Lehman is currently accepting new patients.
His clinical research consists of co-authoring 1 peer reviewed article and participating in 2 clinical trials. MediFind looks at clinical research from the past 15 years.
Insurance
Please contact the provider to confirm they accept your insurance or if you don't see your insurance listed.
Accepted insurance plans
- Cigna
- UnitedHealthcare
- Humana
Locations
4600 Memorial Dr, Suite W1, Belleville, IL 62226
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.
2 Clinical Trials
Washington University
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Areas of Expertise
When evaluating expertise, MediFind pulls from factors such as the 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.
To learn more about how MediFind determines the expertise levels, check out our expert tiers page.
- Advanced
- Heart Failure
- Pulmonary Edema
- Experienced
- Adenosine Deaminase 2 Deficiency
- Angina
- Aortic Regurgitation
- Apoplexy
- Arterial Embolism
- Atherosclerosis