Summary

Dr. James Orens is a cardiovascular disease specialist with additional expertise in critical care medicine, bringing 46 years of clinical experience to his practice. He earned his medical degree from Universidad Autonoma De Nuevo Leon Facultad De Medicina and completed his residency training at Maimonides Medical Center. Dr. Orens provides care in English for his patients.

Dr. Orens practices at Kaiser Foundation Hospital in Fontana, California, where he focuses on diagnosing and treating heart conditions. He specializes in managing chest pain and chest wall discomfort, helping patients understand the source of their symptoms. His expertise includes treating irregular heart rhythms and performing diagnostic heart tests such as echocardiograms and EKGs to evaluate cardiac function. Patients have given him an average rating of 3.1 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • 3.1
  • 46 years of experience
  • 37 insurance plans accepted
  • speaks English
  • Maimonides Medical Center
  • 8 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Kaiser Foundation Hospital

9961 Sierra AveFontana, CA 92335
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm

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Dr. James Robert Orens, MDDr. Syed W Bokhari, MDDr. Raghav Sharma, MDEdward Sung Cho
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCritical Care Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.1 
46 Years of Experience 35 Years of Experience 16 Years of Experience 9 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English, Spanish Speaks English, Hindi
Fontana , CARiverside , CAWinter Park , FLRiverside , CA
Med School: Universidad Autonoma De Nuevo Leon Facultad De Medicina Med School: King Edward Medical University Med School: New York Medical College Med School: Pennsylvania State University College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. James Robert Orens

  • AARP
  • Aetna
  • Aetna - HMO
  • AlphaCare
  • AltaMed Senior BuenaCare (PACE)
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CareMore
  • Cigna
  • Contra Costa Health Plan
  • Health Net
  • Health Net - HMO
  • HealthPartners
  • Humana
  • Humana - HMO
  • Inland Empire Health Plan
  • Inland Empire Health Plan - Medicaid
  • Kaiser Permanente
  • Kaiser Permanente - DHMO
  • Kaiser Permanente - HMO
  • Kaiser Permanente - Medicaid (Managed)
  • L.A. Care Health Plan - HMO
  • L.A. Care Health Plan - Medicaid
  • Medicare
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid
  • Optum Health
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • Wellcare

Medical Specialties

Dr. James Robert Orens has the following 2 specialties

Specialty Expertise

Dr. James Robert Orens has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Critical Care Medicine
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Hypertension
  • Stroke
  • Unstable Angina

Certifications, License, & Education

46 Years Experience

Dr. James Robert Orens holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2027.

Education & Training

Residency

Completed their residency at Maimonides Medical Center.

Medical School

Graduated from Universidad Autonoma De Nuevo Leon Facultad De Medicina in 1980.

NPI Number

Dr. Orens' NPI number is 1912078809.

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Frequently Asked Questions

Where is Dr. James Orens's office located?
Dr. James Orens's office is located at 9961 Sierra Ave, Fontana, CA, 92335.
What languages does Dr. James Orens speak?
Dr. James Orens speaks English.
How can I make an appointment with Dr. James Orens?
You can find contact information for Dr. James Orens here on Vitals.
Is Dr. James Orens accepting new patients?
Dr. James Orens has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. James Orens accept my insurance?
You can see the insurance plans that Dr. James Orens accepts on their Vitals profile.

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