Overview
Andrew Johnston is a primary care provider, practicing in Internal Medicine in Fortuna, California. Dr. Johnston is highly rated in 16 conditions, according to our data. His top areas of expertise are Diabetic Nephropathy, Type 2 Diabetes (T2D), Alcoholic Cirrhosis, and Visceromegaly.
His clinical research consists of co-authoring 50 peer reviewed articles. 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
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
Accepted plan types not found. Please verify directly with the provider.
- 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
- 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
3750 Rohnerville Rd, Fortuna, CA 95540
3304 Renner Dr, Fortuna, CA 95540
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.
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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
- Distinguished
- Diabetic NephropathyDr. Johnston isDistinguished. Learn about Diabetic Nephropathy.
- Type 2 Diabetes (T2D)Dr. Johnston isDistinguished. Learn about Type 2 Diabetes (T2D).
- Advanced
- Alcoholic CirrhosisDr. Johnston isAdvanced. Learn about Alcoholic Cirrhosis.
- Chronic Obstructive Pulmonary Disease (COPD)
- CirrhosisDr. Johnston isAdvanced. Learn about Cirrhosis.
- Diabetic NeuropathyDr. Johnston isAdvanced. Learn about Diabetic Neuropathy.
- Diabetic RetinopathyDr. Johnston isAdvanced. Learn about Diabetic Retinopathy.
- End-Stage Renal Disease (ESRD)Dr. Johnston isAdvanced. Learn about End-Stage Renal Disease (ESRD).
- Experienced
- Acute CystitisDr. Johnston isExperienced. Learn about Acute Cystitis.
- Acute Eosinophilic PneumoniaDr. Johnston isExperienced. Learn about Acute Eosinophilic Pneumonia.
- Acute Interstitial PneumoniaDr. Johnston isExperienced. Learn about Acute Interstitial Pneumonia.
- Adrenal Insufficiency PediatricDr. Johnston isExperienced. Learn about Adrenal Insufficiency Pediatric.
- ALK-Positive Non-Small Cell Lung CancerDr. Johnston isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- Alopecia AreataDr. Johnston isExperienced. Learn about Alopecia Areata.