Summary

Dr. Thomas Chen is an internal medicine and pediatrics physician who earned his medical degree from Loma Linda University School of Medicine. With 24 years of experience in healthcare, he specializes in caring for patients across all age groups, from children to adults. Dr. Chen is fluent in Chinese, Spanish, Arabic, English, and Korean, allowing him to communicate effectively with diverse patient populations.

Dr. Chen practices at multiple locations including Kaiser Foundation Hospital in Fontana, Loma Linda University Children's Hospital in Loma Linda, and Troesh Medical Center in Loma Linda. He focuses on managing diabetes, including Type 2 diabetes in both adults and children. His expertise includes performing comprehensive blood work and screening for diabetes-related kidney complications. Patients have given him an average rating of 4.0 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • 4
  • 24 years of experience
  • speaks Chinese, Spanish, Arabic, English, Korean
  • Loma Linda University School Of Medicine
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. Thomas Jer Chen has 3 locations

Kaiser Foundation Hospital

9961 Sierra AveFontana, CA 92335

Loma Linda University Childrens Hospital

11234 Anderson StLoma Linda, CA 92350

Troesh Medical Center

11234 Anderson StLoma Linda, CA 92350

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Dr. Thomas Jer Chen, MDEric HarkerKarthikeyan Viswanathan, DODr. Nima Ghadimi, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
3.8 
24 Years of Experience 25 Years of Experience 12 Years of Experience 29 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Chinese, Spanish, Arabic, English, Korean Speaks English Speaks English, Tamil Speaks English, Spanish
Fontana , CALyons , COLos Altos , CAScottsdale , AZ
Med School: Loma Linda University School Of Medicine Med School: Duke University School Of Medicine Med School: Bassett Medical Center - Cooperstown, New York Med School: Univ Iberoamericana Unibe Santo Domingo
Current Profile
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Insurance Plans Accepted by Dr. Thomas Jer Chen

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Thomas Jer Chen has the following 2 specialties

Specialty Expertise

Dr. Thomas Jer Chen has the following 8 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Pediatrics
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

24 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Expired

EDUCATION & TRAINING

Medical School

Loma Linda University School Of MedicineGraduated in 2002

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Frequently Asked Questions

Where is Dr. Thomas Chen's office located?
Dr. Thomas Chen's office is located at 9961 Sierra Ave, Fontana, CA, 92335.
Which hospitals is Dr. Thomas Chen affiliated with?
Dr. Thomas Chen is affiliated with Troesh Medical Center, Kaiser Foundation Hospital, and Loma Linda University Childrens Hospital.
Does Dr. Thomas Chen accept virtual/telehealth appointments?
Dr. Thomas Chen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Thomas Chen accept my insurance?
You can see the insurance plans that Dr. Thomas Chen accepts on their Vitals profile.
Is Dr. Thomas Chen accepting new patients?
Dr. Thomas Chen has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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