Overview
Douglas Marshall is a primary care provider, practicing in Internal Medicine in Morton, Illinois.
Dr. Marshall is highly rated in 12 conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Malaria, and Ureteroscopy.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
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
1909 N Morton Ave, Morton, IL 61550
110 N Main St, Morton, IL 61550
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Frequently Asked Questions about Dr. Douglas Marshall
How do I make an appointment with Dr. Douglas Marshall?
You can book an appointment with Dr. Douglas Marshall by calling their office at 309-263-9124. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Douglas Marshall a top-rated expert for Glucocorticoid-Remediable Aldosteronism?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Douglas Marshall is classified as an Advanced expert for Glucocorticoid-Remediable Aldosteronism, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Douglas Marshall specialize in?
While Dr. Douglas Marshall is a Internal Medicine, they have specific expertise in Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. Douglas Marshall accept my insurance?
Dr. Douglas Marshall accepts most major insurance plans, including Aetna and Blue Cross Blue Shield. We recommend calling the office directly at 309-263-9124 to verify that your specific plan is currently accepted before your visit.
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.


