Summary

Dr. Jessica Hong treats hemorrhoids, abdominal pain, and abdominal pain in pregnancy, and performs upper GI endoscopy, colonoscopy, and lower GI endoscopy. She practices internal medicine and gastroenterology and has 11 years of experience.

Dr. Hong earned her medical degree from Creighton University School of Medicine and is affiliated with Kaiser Foundation Hospital and Kaiser Permanente Ontario Medical Center in Ontario, California.

Overview based on verified provider data

Quick Facts

  • 11 years of experience
  • 32 insurance plans accepted
  • Creighton University School Of Medicine
  • 2 specialties
  • 1 area of expertise
  • 2 hospital affiliations
  • 1 office location
  • Female

Office Location

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Dr. Jessica Keeyoung Hong
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Dr. Jessica Keeyoung HongDr. Adama Diarra, DODr. Adewumi Bakare DMSc, PA-CKarthikeyan Viswanathan, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
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5 
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11 Years of Experience 14 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, French, Bambara Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) Speaks English, Tamil
Ontario , CATigard , ORMesquite , TXPalo Alto , CA
Med School: Creighton University School Of Medicine Med School: Arizona College of Osteopathic Medicine Med School: University of Lynchburg - DMSc Med School: Bassett Medical Center - Cooperstown, New York
Current Profile
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Insurance Plans Accepted by Dr. Jessica Keeyoung Hong

  • Aetna
  • Aetna - HMO
  • AlphaCare
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Cigna
  • Contra Costa Health Plan
  • Health Net
  • Health Net - 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
  • L.A. Care Health Plan - HMO
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - Medicaid
  • Optum Health
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • Wellcare

Medical Specialties

Dr. Jessica Keeyoung Hong has the following 2 specialties

Specialty Expertise

Dr. Jessica Keeyoung Hong has the following area of expertise

  • Gastroenterology

Certifications, License, & Education

11 Years Experience

Dr. Jessica Keeyoung Hong holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from Creighton University School Of Medicine in 2015.

NPI Number

Dr. Hong's NPI number is 1013304880.

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Frequently Asked Questions

How can I make an appointment with Dr. Jessica Hong?
You can find contact information for Dr. Jessica Hong here on Vitals.
Where is Dr. Jessica Hong's office located?
Dr. Jessica Hong's office is located at 2295 S Vineyard Ave, Ontario, CA, 91761.
Is Dr. Jessica Hong accepting new patients?
Dr. Jessica Hong has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Jessica Hong accept my insurance?
You can see the insurance plans that Dr. Jessica Hong accepts on their Vitals profile.
Which hospitals is Dr. Jessica Hong affiliated with?
Dr. Jessica Hong is affiliated with Kaiser Foundation Hospital and Kaiser Permanente Ontario Medical Center.

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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