Overview
Russell Greif is a primary care provider, practicing in Internal Medicine in Lancaster, California. Dr. Greif is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Maturity Onset Diabetes of the Young, and Gastrostomy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- 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
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- POS
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- 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
The Adult And Child Allergy
Stephen Wong is an Internal Medicine provider in Alhambra, California. Dr. Wong has been practicing medicine for over 44 years and is rated as a Distinguished provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Sinusitis, Allergic Rhinitis, Hives, and Vibratory Urticaria.
Peter Jahangir Parker MD Inc.
Peter Parker is an Internal Medicine provider in Glendale, California. Dr. Parker is rated as an Advanced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Sinusitis, Allergic Rhinitis, Hives, and Angioedema.
USC University Hospital
Shijun Xi is an Internal Medicine provider in Los Angeles, California. Dr. Xi is rated as a Distinguished provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Mast Cell Activation Syndrome (MCAS), Sinusitis, Allergic Bronchopulmonary Aspergillosis, and Asthma in Children.
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
- Familial HypertensionDr. Greif isAdvanced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable Aldosteronism
- High Potassium LevelDr. Greif isAdvanced. Learn about High Potassium Level.
- HypertensionDr. Greif isAdvanced. Learn about Hypertension.
- Maturity Onset Diabetes of the Young
- Experienced
- Acute Eosinophilic PneumoniaDr. Greif isExperienced. Learn about Acute Eosinophilic Pneumonia.
- Adolescent Idiopathic ScoliosisDr. Greif isExperienced. Learn about Adolescent Idiopathic Scoliosis.
- AnemiaDr. Greif isExperienced. Learn about Anemia.
- ApoplexyDr. Greif isExperienced. Learn about Apoplexy.
- Attenuated Familial Adenomatous Polyposis
- Atypical PneumoniaDr. Greif isExperienced. Learn about Atypical Pneumonia.