Overview
Brian Reyes is a primary care provider, practicing in Internal Medicine in Brentwood, California. Dr. Reyes is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Lung Metastases, Sitosterolemia, Diabetic Hyperglycemic Hyperosmolar Syndrome, High Cholesterol, and Pacemaker Implantation.
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
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- OTHER COMMERCIAL
- 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
- EPO
- HMO
- PPO
- HMO
- OTHER COMMERCIAL
- 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
6600 Lone Tree Way, Brentwood, CA 94513
2637 Shadelands Dr, Walnut Creek, CA 94598
1505 Saint Alphonsus Way, Alamo, CA 94507
Bayard Chang is a primary care provider, practicing in Internal Medicine in Sacramento, California. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Nonbacterial Prostatitis, Bacterial Prostatitis, Iron Deficiency Anemia, and Familial Combined Hyperlipidemia.
Joseph Gayagoy is a primary care provider, practicing in Internal Medicine in Lodi, California. Dr. Gayagoy is rated as a Distinguished provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Budd-Chiari Syndrome.
Katherine Bisharat is a primary care provider, practicing in Internal Medicine in Carmichael, California. Dr. Bisharat is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Degos Disease, Methylmalonic Acidemia with Homocystinuria, Homocystinuria, and Inborn Amino Acid Metabolism Disorder.
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
- AsthmaDr. Reyes isAdvanced. Learn about Asthma.
- Asthma in ChildrenDr. Reyes isAdvanced. Learn about Asthma in Children.
- Diabetic Hyperglycemic Hyperosmolar Syndrome
- EmpyemaDr. Reyes isAdvanced. Learn about Empyema.
- Familial HypertensionDr. Reyes isAdvanced. Learn about Familial Hypertension.
- Familial HypertriglyceridemiaDr. Reyes isAdvanced. Learn about Familial Hypertriglyceridemia.
- Experienced
- Acrogeria, Gottron TypeDr. Reyes isExperienced. Learn about Acrogeria, Gottron Type.
- Acute Coronary SyndromeDr. Reyes isExperienced. Learn about Acute Coronary Syndrome.
- Acute Kidney FailureDr. Reyes isExperienced. Learn about Acute Kidney Failure.
- Acute Mountain SicknessDr. Reyes isExperienced. Learn about Acute Mountain Sickness.
- Allergic RhinitisDr. Reyes isExperienced. Learn about Allergic Rhinitis.
- AnemiaDr. Reyes isExperienced. Learn about Anemia.