Overview
John Demask is a primary care provider, practicing in Family Medicine in Channahon, Illinois. Dr. Demask is rated as an Experienced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Chronic Cough, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
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
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- INSURANCE PLAN
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- 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
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- 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
Locations
Osf Multi-Specialty Group
Mark Wargo is a primary care provider, practicing in Family Medicine in Streator, Illinois. Dr. Wargo is rated as a Distinguished provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Urinary Tract Infection in Children. Dr. Wargo is currently accepting new patients.
Michael Lynch is a primary care provider, practicing in Family Medicine in Orland Hills, Illinois, Illinois. Dr. Lynch has been practicing medicine for over 45 years and is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Sitosterolemia.
Jayesh Thakkar is a primary care provider, practicing in Family Medicine in St Charles, Illinois. Dr. Thakkar has been practicing medicine for over 31 years and is rated as a Distinguished provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Vertebroplasty.
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
- Experienced
- Acute CystitisDr. Demask isExperienced. Learn about Acute Cystitis.
- Chronic CoughDr. Demask isExperienced. Learn about Chronic Cough.
- Conjunctivitis (Pink Eye)Dr. Demask isExperienced. Learn about Conjunctivitis (Pink Eye).
- DysarthriaDr. Demask isExperienced. Learn about Dysarthria.
- EmpyemaDr. Demask isExperienced. Learn about Empyema.
- Esophageal VaricesDr. Demask isExperienced. Learn about Esophageal Varices.