Overview
Lan Nguyen is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Renal Glycosuria. Her top areas of expertise are Jaundice, Plantar Fasciitis, COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).
Her clinical research consists of co-authoring 3 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
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- 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
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- 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
- INSURANCE PLAN
- MEDICARE MAPD
- 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
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.
Mark Hyman is a primary care provider, practicing in Internal Medicine in Los Angeles, California. Dr. Hyman is rated as an Advanced provider by MediFind in the treatment of Renal Glycosuria. His top areas of expertise are Lactate Dehydrogenase Deficiency, Essential Pentosuria, Hyperglycerolemia, and Renal Glycosuria.
Maged Ayad is a primary care provider, practicing in Internal Medicine in Burbank, California. Dr. Ayad is rated as an Advanced provider by MediFind in the treatment of Renal Glycosuria. His top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Essential Pentosuria, Endoscopy, and Gastrostomy.
Afshar Medical Group
Dr. Farhad Nassiri Afshar is a board-certified internist based in Irvine, California and founder of Afshar Medical Group. With more than 20 years of experience caring for adults in hospitals and outpatient clinics, he provides comprehensive primary care with a focus on heart disease prevention, hypertension, diabetes, dyslipidemia, obesity, thyroid disorders, and chronic kidney disease.Dr. Nassiri Afshar earned his medical degree from Tehran University of Medical Sciences and completed his Internal Medicine residency at the University of British Columbia in Vancouver, Canada. His background includes work as a general practitioner and hospitalist, managing complex patients with coronary artery disease, heart failure, stroke, venous thromboembolism, and sleep apnea.At Afshar Medical Group in Irvine, he combines evidence-based medicine with lifestyle counseling and modern digital tools, including telehealth and advanced analytics, to deliver convenient, high-quality care. He emphasizes clear communication, preventive strategies, and long-term partnerships with his patients to help them live healthier, longer, and more active lives. Dr. Nassiri is rated as an Experienced provider by MediFind in the treatment of Renal Glycosuria. His top areas of expertise are High Cholesterol, Hypertension, Asthma, and Type 2 Diabetes (T2D).
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
- JaundiceDr. Nguyen isDistinguished. Learn about Jaundice.
- Advanced
- ALK-Positive Non-Small Cell Lung Cancer
- Coronary Heart DiseaseDr. Nguyen isAdvanced. Learn about Coronary Heart Disease.
- COVID-19Dr. Nguyen isAdvanced. Learn about COVID-19.
- EGFR Positive Lung CancerDr. Nguyen isAdvanced. Learn about EGFR Positive Lung Cancer.
- Familial HypertensionDr. Nguyen isAdvanced. Learn about Familial Hypertension.
- Gastroesophageal Reflux Disease (GERD)
- Experienced
- Acro-Pectoro-Renal Field DefectDr. Nguyen isExperienced. Learn about Acro-Pectoro-Renal Field Defect.
- Acropectoral SyndromeDr. Nguyen isExperienced. Learn about Acropectoral Syndrome.
- Adams-Oliver SyndromeDr. Nguyen isExperienced. Learn about Adams-Oliver Syndrome.
- ADULT SyndromeDr. Nguyen isExperienced. Learn about ADULT Syndrome.
- Alopecia AreataDr. Nguyen isExperienced. Learn about Alopecia Areata.
- AnemiaDr. Nguyen isExperienced. Learn about Anemia.