Overview
Quentin Johnson is a primary care provider, practicing in Family Medicine in Keizer, Oregon. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Hereditary Pancreatitis. His top areas of expertise are Anencephaly, Transient Ischemic Attack (TIA), Sepsis, Gastrostomy, and Colonoscopy.
His clinical research consists of co-authoring 7 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
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- PPO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
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.
Kaiser Foundation Health Plan Of The Northwest
Alphonsus Kung is a primary care provider, practicing in Family Medicine and Internal Medicine in Vancouver, Washington. Dr. Kung is rated as an Experienced provider by MediFind in the treatment of Hereditary Pancreatitis. His top areas of expertise are Sepsis, Lymphangitis, Peptic Ulcer, Endoscopy, and Hemorrhoidectomy. Dr. Kung is currently accepting new patients.
Kaiser Foundation Health Plan Of The Northwest
Maja Stefanovic is a primary care provider, practicing in Family Medicine in Salem, Oregon. Dr. Stefanovic is rated as an Experienced provider by MediFind in the treatment of Hereditary Pancreatitis. Her top areas of expertise are Childhood Pancreatitis, Hereditary Pancreatitis, Acute Pancreatitis, and Sepsis.
Kaiser Foundation Health Plan Of The Northwest
Usman Ahmad is a primary care provider, practicing in Family Medicine and Internal Medicine in Clackamas, Oregon. Dr. Ahmad has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Hereditary Pancreatitis. His top areas of expertise are Sepsis, Hereditary Pancreatitis, Low Sodium Level, and Acute Pancreatitis.
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
- AnencephalyDr. Johnson isAdvanced. Learn about Anencephaly.
- Experienced
- Acute PancreatitisDr. Johnson isExperienced. Learn about Acute Pancreatitis.
- Atypical PneumoniaDr. Johnson isExperienced. Learn about Atypical Pneumonia.
- CellulitisDr. Johnson isExperienced. Learn about Cellulitis.
- Cerebral HypoxiaDr. Johnson isExperienced. Learn about Cerebral Hypoxia.
- Childhood PancreatitisDr. Johnson isExperienced. Learn about Childhood Pancreatitis.
- Chronic Obstructive Pulmonary Disease (COPD)