Overview
Douglas Marshall is a primary care provider, practicing in Internal Medicine in Peoria, Illinois. Dr. Marshall is rated as an Advanced provider by MediFind in the treatment of Hypertension. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Malaria, and Ureteroscopy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- 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
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- 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
- MEDICARE PDP
- 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
815 Main St, Suite A, Peoria, IL 61602
1909 N Morton Ave, Methodist Morton, Morton, IL 61550
2076 N Main St, Canton, IL 61520
5401 N Knoxville Ave, Peoria, IL 61614
Siu Physicians And Surgeons Inc
John Flack is a primary care provider, practicing in Internal Medicine in Springfield, Illinois. Dr. Flack has been practicing medicine for over 44 years and is rated as a Distinguished provider by MediFind in the treatment of Hypertension. His top areas of expertise are Hypertension, Hypertensive Heart Disease, Hyperaldosteronism, and Familial Hyperaldosteronism. Dr. Flack is currently accepting new patients.
Osf Multi-Specialty Group
Yan Liu is a primary care provider, practicing in Internal Medicine in Galesburg, Illinois. Dr. Liu is rated as a Distinguished provider by MediFind in the treatment of Hypertension. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and High Cholesterol. Dr. Liu is currently accepting new patients.
Proctor Health Systems
Mario Cote is a primary care provider, practicing in Geriatrics and Internal Medicine in Peoria, Illinois. Dr. Cote is rated as a Distinguished provider by MediFind in the treatment of Hypertension. His top areas of expertise are Lung Metastases, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hip Replacement, 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
- CirrhosisDr. Marshall isAdvanced. Learn about Cirrhosis.
- Familial Combined HyperlipidemiaDr. Marshall isAdvanced. Learn about Familial Combined Hyperlipidemia.
- Familial HypertensionDr. Marshall isAdvanced. Learn about Familial Hypertension.
- Folate DeficiencyDr. Marshall isAdvanced. Learn about Folate Deficiency.
- Glucocorticoid-Remediable Aldosteronism
- High CholesterolDr. Marshall isAdvanced. Learn about High Cholesterol.
- Experienced
- Acute CystitisDr. Marshall isExperienced. Learn about Acute Cystitis.
- Acute Kidney FailureDr. Marshall isExperienced. Learn about Acute Kidney Failure.
- Acute Mountain SicknessDr. Marshall isExperienced. Learn about Acute Mountain Sickness.
- AnemiaDr. Marshall isExperienced. Learn about Anemia.
- Asymptomatic BacteriuriaDr. Marshall isExperienced. Learn about Asymptomatic Bacteriuria.
- Atypical PneumoniaDr. Marshall isExperienced. Learn about Atypical Pneumonia.