Overview
Douglas Johnson is a primary care provider, practicing in Internal Medicine in Vancouver, Washington. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Charles Bonnet Syndrome. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Anemia, and Hypothyroidism.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- HMO
- POS
- PPO
Locations
Gianna O'hara is a primary care provider, practicing in Geriatrics and Internal Medicine in Vancouver, Washington. Dr. O'hara is rated as an Experienced provider by MediFind in the treatment of Charles Bonnet Syndrome. Her top areas of expertise are Multiple Carboxylase Deficiency, Folate Deficiency, Vitamin B12 Deficiency Anemia, and Type 2 Diabetes (T2D).
Legacy Salmon Creek Hospital
Ryan Steele is a primary care provider, practicing in Internal Medicine in Vancouver, Washington. Dr. Steele is rated as an Advanced provider by MediFind in the treatment of Charles Bonnet Syndrome. His top areas of expertise are Type 2 Diabetes (T2D), Cardiomyopathy, Sciatica, and Scoliosis. Dr. Steele is currently accepting new patients.
The Vancouver Clinic Inc Ps
Shevyll Tan is a primary care provider, practicing in Internal Medicine in Vancouver, Washington. Dr. Tan is rated as an Advanced provider by MediFind in the treatment of Charles Bonnet Syndrome. Her top areas of expertise are Familial Colorectal Cancer, Type 2 Diabetes (T2D), Familial Hypofibrinogenemia, and Congenital Afibrinogenemia. Dr. Tan is currently accepting new patients.
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 Mountain SicknessDr. Johnson isExperienced. Learn about Acute Mountain Sickness.
- AnemiaDr. Johnson isExperienced. Learn about Anemia.
- ApoplexyDr. Johnson isExperienced. Learn about Apoplexy.
- Charles Bonnet SyndromeDr. Johnson isExperienced. Learn about Charles Bonnet Syndrome.
- Childhood Iron Deficiency AnemiaDr. Johnson isExperienced. Learn about Childhood Iron Deficiency Anemia.
- Chronic CoughDr. Johnson isExperienced. Learn about Chronic Cough.