Summary

Dr. James Larsen specializes in internal medicine with additional expertise in geriatric medicine, focusing on comprehensive care for adult patients and specialized treatment for older adults. He earned his medical degree from Loma Linda University School of Medicine and completed his residency at Loma Linda University Medical Center. With 44 years of experience in practice, Dr. Larsen brings extensive knowledge to patient care. He is fluent in both Spanish and English.

Dr. Larsen is affiliated with Troesh Medical Center and practices at multiple locations throughout Loma Linda and San Bernardino, California. His clinical focus includes managing high blood pressure in both adult and pediatric patients. He also addresses urgent situations involving severe blood pressure elevation. Patients have given Dr. Larsen an average rating of 3.6 out of 5 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.6
  • 44 years of experience
  • 46 insurance plans accepted
  • speaks Spanish, English
  • Loma Linda University Medical Center
  • 5 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 5 office locations
  • Male

Office Locations

Dr. James Peter Larsen has 5 locations

Loma Linda Physicians Medical Group

11370 Anderson StLoma Linda, CA 92354
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 12:00 pm
SatClosed
SunClosed

Loma Linda University Childrens Hospital

11234 Anderson StLoma Linda, CA 92350

Loma Linda University Health Care Internal Medicine

11370 Anderson St Ste 3600Loma Linda, CA 92354
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 2:00 pm
SatClosed
SunClosed

Sac Health System

250 S G StSan Bernardino, CA 92410
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. James Peter Larsen, MDDr. Tooba Rehman, MDDr. Adama Diarra, DODr. Alaa Hajal, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.6 
44 Years of Experience 16 Years of Experience 14 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English, French, Bambara
Loma Linda , CAKaty , TXTigard , ORDiamond Bar , CA
Med School: Loma Linda University School Of Medicine Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE Med School: Arizona College of Osteopathic Medicine Med School: University Of Damascus Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. James Peter Larsen

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - EPO
  • Aetna - HMO
  • Aetna - POS
  • Aetna - PPO
  • Alignment Health Plan - HMO
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • Cigna - HMO
  • GEHA
  • GEHA - PPO
  • Health Net
  • Health Net - HMO
  • Health Net - Medicare
  • Humana
  • Humana - Medicare
  • Humana - PPO
  • Inland Empire Health Plan
  • Inland Empire Health Plan - HMO
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Mercy Care
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Mutual of Omaha
  • NALC Health Benefit Plan
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Tricare
  • United American
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO

Medical Specialties

Dr. James Peter Larsen has the following 2 specialties

Specialty Expertise

Dr. James Peter Larsen has the following 11 areas of expertise

  • Alzheimer's Disease
  • Cognitive Issues/Testing
  • Confusion
  • Dementia
  • Dementia Testing
  • EOL Care
  • Geriatric Medicine
  • Osteopenia
  • Osteoporosis
  • Senility
  • Urinary Incontinence

Certifications, License, & Education

44 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Residency

Loma Linda University Medical Center

Medical School

Loma Linda University School Of MedicineGraduated in 1982

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Frequently Asked Questions

What languages does Dr. James Larsen speak?
Dr. James Larsen speaks Spanish and English.
Which hospitals is Dr. James Larsen affiliated with?
Dr. James Larsen is affiliated with Troesh Medical Center.
Where is Dr. James Larsen's office located?
Dr. James Larsen's office is located at 11370 Anderson St, Loma Linda, CA, 92354.
How can I make an appointment with Dr. James Larsen?
You can find contact information for Dr. James Larsen here on Vitals.
Is Dr. James Larsen accepting new patients?
Dr. James Larsen is accepting new patients on Vitals. View Dr. James Larsen's profile on Vitals to make an appointment.

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