Overview
Regina Leoni is a primary care provider, practicing in Family Medicine and General Practice in Rancho Cucamonga, California. Dr. Leoni is highly rated in 1 condition, according to our data. Her top areas of expertise are X-Linked Retinitis Pigmentosa (XLRP), Osteomyelitis in Children, Type 2 Diabetes (T2D), and Hypertension.
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
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- 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.
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- 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
- INSURANCE PLAN
- MEDICARE MAPD
- 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
John Chen is a primary care provider, practicing in General Practice in Camp Pendleton, California. Dr. Chen is highly rated in 20 conditions, according to our data. His top areas of expertise are Myelin Oligodendrocyte Glycoprotein Antibody-Associated Disease, Increased Intracranial Pressure, Pseudotumor Cerebri Syndrome, Neuromyelitis Optica, and Stent Placement.
Ravinder Singh is a primary care provider, practicing in Family Medicine in Rancho Cucamonga, California. Dr. Singh is highly rated in 123 conditions, according to our data. His top areas of expertise are Hypercalcemia, Milk-Alkali Syndrome, Type 2 Diabetes (T2D), Hormone Replacement Therapy (HRT), and Parathyroidectomy.
Rita R Ellithorpe MD Inc
Rita Ellithorpe is a primary care provider, practicing in General Practice in Tustin, California. Dr. Ellithorpe has been practicing medicine for over 43 years is highly rated in 28 conditions, according to our data. Her top areas of expertise are Heavy Metal Poisoning, Menopause, Homocystinuria, and Methylmalonic Acidemia with Homocystinuria.
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
- X-Linked Retinitis Pigmentosa (XLRP)
- Experienced
- Abdominal Obesity Metabolic SyndromeDr. Leoni isExperienced. Learn about Abdominal Obesity Metabolic Syndrome.
- Allergic RhinitisDr. Leoni isExperienced. Learn about Allergic Rhinitis.
- Alport SyndromeDr. Leoni isExperienced. Learn about Alport Syndrome.
- ArthritisDr. Leoni isExperienced. Learn about Arthritis.
- CirrhosisDr. Leoni isExperienced. Learn about Cirrhosis.
- Cytochrome C Oxidase DeficiencyDr. Leoni isExperienced. Learn about Cytochrome C Oxidase Deficiency.