Summary

With 31 years in internal medicine, Dr. John Duc Nguyen treats obesity, overweight, and hypertension and is affiliated with Kaiser Foundation Hospital and Ahmc Anaheim Regional Medical Center. He earned his medical degree from the University of Minnesota Medical School and sees patients in Fontana, California. Patients on Vitals rate Dr. Nguyen 5 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 31 years of experience
  • University Of Minnesota Medical School
  • 1 written review
  • 1 specialty
  • 6 areas of expertise
  • 2 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. John Duc Ngoc Nguyen has 2 locations

Optum

8110 Mango Ave Ste 104Fontana, CA 92335
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

Kaiser Foundation Hospital

9961 Sierra AveFontana, CA 92335

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Dr. John Duc Ngoc Nguyen, MDDr. Adewumi Bakare DMSc, PA-CKarthikeyan Viswanathan, DODr. Argenis Curiel, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
5 
0 
0 
0 
31 Years of Experience 12 Years of Experience 8 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) Speaks English, Tamil Speaks English, Spanish
Fontana , CAMesquite , TXPalo Alto , CAFresno , CA
Med School: University Of Minnesota Medical School Med School: University of Lynchburg - DMSc Med School: Bassett Medical Center - Cooperstown, New York Med School: Universidad Autonoma De Guadalajara Facultad De Medicina
Current Profile
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Insurance Plans Accepted by Dr. John Duc Ngoc Nguyen

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. John Duc Ngoc Nguyen has the following specialty

Specialty Expertise

Dr. John Duc Ngoc Nguyen has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

31 Years Experience

Dr. John Duc Ngoc Nguyen holds a probation medical license in the state of California.

Medical License

Medical Doctor with a probation medical license in the state of California that expires in 2027.

Education & Training

Medical School

Graduated from University Of Minnesota Medical School in 1995.

NPI Number

Dr. Nguyen's NPI number is 1427018456.

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Frequently Asked Questions

Is Dr. John Duc Nguyen accepting new patients?
Dr. John Duc Nguyen is accepting new patients on Vitals. View Dr. John Duc Nguyen's profile on Vitals to make an appointment.
Does Dr. John Duc Nguyen accept my insurance?
You can see the insurance plans that Dr. John Duc Nguyen accepts on their Vitals profile.
How can I make an appointment with Dr. John Duc Nguyen?
You can find contact information for Dr. John Duc Nguyen here on Vitals.
Which hospitals is Dr. John Duc Nguyen affiliated with?
Dr. John Duc Nguyen is affiliated with Kaiser Foundation Hospital and Ahmc Anaheim Regional Medical Center.
Where is Dr. John Duc Nguyen's office located?
Dr. John Duc Nguyen's office is located at 8110 Mango Ave Ste 104, Fontana, CA, 92335.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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