Overview
James Tomas is an Endocrinologist practicing medicine in San Bernardino, California. He has been practicing medicine for over 17 years.
Dr. Tomas is highly rated in 1 condition, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Idiopathic Hypercalciuria, Milk-Alkali Syndrome, and Familial Hypocalciuric Hypercalcemia Type 1.
Dr. Tomas is board certified in American Board Of Internal Medicine, Internal Medicine, and Internal Medicine (Sub: Nephrology). Dr. Tomas is currently accepting new patients.
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Board Certifications
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Languages Spoken
Gender
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
- 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
Accepted plan types not found. Please verify directly with the provider.
- 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
- 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
401 E Highland Ave, San Bernardino, CA 92404
264 N Highland Springs Ave, Ste 3B, Banning, CA 92220
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Frequently Asked Questions about Dr. James P. Tomas
How do I make an appointment with Dr. James P. Tomas?
You can book an appointment with Dr. James P. Tomas by calling their office at 909-882-9150. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. James P. Tomas a top-rated expert for End-Stage Renal Disease (ESRD)?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. James P. Tomas is classified as an Distinguished expert for End-Stage Renal Disease (ESRD), meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. James P. Tomas specialize in?
While Dr. James P. Tomas is a Endocrinology, they have specific expertise in End-Stage Renal Disease (ESRD), Idiopathic Hypercalciuria, and Milk-Alkali Syndrome. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Endocrinology.
Does Dr. James P. Tomas accept my insurance?
Dr. James P. Tomas accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 909-882-9150 to verify that your specific plan is currently accepted before your visit.
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
- End-Stage Renal Disease (ESRD)Dr. Tomas isDistinguished. Learn about End-Stage Renal Disease (ESRD).
- Experienced
- Autosomal Dominant HypocalcemiaDr. Tomas isExperienced. Learn about Autosomal Dominant Hypocalcemia.
- Diabetic NephropathyDr. Tomas isExperienced. Learn about Diabetic Nephropathy.
- Familial Hypocalciuric Hypercalcemia Type 1
- HypercalcemiaDr. Tomas isExperienced. Learn about Hypercalcemia.
- Idiopathic HypercalciuriaDr. Tomas isExperienced. Learn about Idiopathic Hypercalciuria.
- Milk-Alkali SyndromeDr. Tomas isExperienced. Learn about Milk-Alkali Syndrome.
- Type 2 Diabetes (T2D)Dr. Tomas isExperienced. Learn about Type 2 Diabetes (T2D).