Overview
Usman Umar is a primary care provider, practicing in Family Medicine in Chicago, Illinois. Dr. Umar is rated as an Experienced provider by MediFind in the treatment of Shwartzman Phenomenon. His top areas of expertise are Vitamin D Deficiency, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
His clinical research consists of co-authoring 1 peer reviewed article. 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
- PPO
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- MEDICARE-MEDICAID PLAN
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- HMO
- MANAGED MEDICAID PLAN
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- 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
1522 E 63rd St, Chicago, IL 60637
6250 S Cottage Grove Ave, Chicago, IL 60637
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.
Peter Kerstan is a primary care provider, practicing in Family Medicine in Park Ridge, Illinois. Dr. Kerstan is rated as an Advanced provider by MediFind in the treatment of Shwartzman Phenomenon. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Shwartzman Phenomenon. Dr. Kerstan is currently accepting new patients.
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Michael Gershberg is a primary care provider, practicing in Family Medicine in Berwyn, Illinois. Dr. Gershberg is rated as an Advanced provider by MediFind in the treatment of Shwartzman Phenomenon. His top areas of expertise are Breast Cancer, Shwartzman Phenomenon, Venous Thromboembolism (VTE), and Neuralgia. Dr. Gershberg is currently accepting new patients.
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Alex Kostiv is a primary care provider, practicing in Family Medicine in Vernon Hills, Illinois. Dr. Kostiv is rated as an Advanced provider by MediFind in the treatment of Shwartzman Phenomenon. His top areas of expertise are Vitamin D Deficiency, High Cholesterol, Anemia, Gastrostomy, and Endoscopy.
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 HypertensionDr. Umar isAdvanced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable Aldosteronism
- Glucose-6-Phosphate Dehydrogenase Deficiency
- HypertensionDr. Umar isAdvanced. Learn about Hypertension.
- Vitamin D DeficiencyDr. Umar isAdvanced. Learn about Vitamin D Deficiency.
- Experienced
- AcrospiromaDr. Umar isExperienced. Learn about Acrospiroma.
- Acute Kidney FailureDr. Umar isExperienced. Learn about Acute Kidney Failure.
- Adrenal Gland AdenomaDr. Umar isExperienced. Learn about Adrenal Gland Adenoma.
- AIDS Dementia ComplexDr. Umar isExperienced. Learn about AIDS Dementia Complex.
- AIDS Dysmorphic SyndromeDr. Umar isExperienced. Learn about AIDS Dysmorphic Syndrome.
- Alopecia AreataDr. Umar isExperienced. Learn about Alopecia Areata.