Summary

Dr. Erwin Ong is a surgeon with 19 years of experience providing comprehensive surgical care to patients. He earned his medical degree from the University of California Irvine College of Medicine, building a strong foundation in surgical practice. His extensive experience spans nearly two decades of dedicated patient care in the surgical field.

Dr. Ong practices at Kaiser Permanente Downey Medical Center in Downey, California. He specializes in treating gallbladder conditions, including gallstones and inflammation of the gallbladder. His expertise also extends to hernia repair, particularly ventral hernias. Dr. Ong performs comprehensive laboratory evaluations and diagnostic testing to ensure thorough patient assessment. Patients have given him an average rating of 3.0 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3
  • 19 years of experience
  • 31 insurance plans accepted
  • University Of California Irvine College Of Medicine
  • 1 written review
  • 1 specialty
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Erwin Sebastian Ong has 2 locations

Kaiser Permanente Orchard Medical Offices

9449 Imperial HwyDowney, CA 90242
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. Erwin Sebastian Ong, MD
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Dr. Erwin Sebastian Ong, MDDr. Gregory Steven BlaufussDr. Keyur Dinesh PatelDr. Jose Miguel Lopez
SurgeryAnesthesiologyCritical Care MedicineDiagnostic Radiology
Accepts New Patients
19 Years of Experience 11 Years of Experience 9 Years of Experience 10 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Downey , CAAugusta , GADallas , TXLynnwood , WA
Med School: University Of California Irvine College Of Medicine Med School: Virginia Tech Carilion School Of Medicine Med School: Sidney Kimmel Medical College At Thomas Jefferson University Med School: Duke University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Erwin Sebastian Ong

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna - HMO
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - Medicaid
  • CalOptima - Medicaid
  • CalOptima - Medicaid (Managed)
  • Cigna
  • Contra Costa Health Plan
  • Health Net
  • Health Net - HMO
  • Kaiser Permanente
  • Kaiser Permanente - DHMO
  • Kaiser Permanente - HMO
  • Kaiser Permanente - Medicaid (Managed)
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • L.A. Care Health Plan - Medicaid
  • L.A. Care Health Plan - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid
  • Optum Health
  • SCAN Health Plan
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Erwin Sebastian Ong has the following specialty

Certifications, License, & Education

19 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

University Of California Irvine College Of MedicineGraduated in 2007

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Frequently Asked Questions

Is Dr. Erwin Ong accepting new patients?
Dr. Erwin Ong is accepting new patients on Vitals. View Dr. Erwin Ong's profile on Vitals to make an appointment.
Does Dr. Erwin Ong accept my insurance?
You can see the insurance plans that Dr. Erwin Ong accepts on their Vitals profile.
Which hospitals is Dr. Erwin Ong affiliated with?
Dr. Erwin Ong is affiliated with KAISER PERMANENTE DOWNEY MEDICAL CENTER.
Does Dr. Erwin Ong accept virtual/telehealth appointments?
Dr. Erwin Ong has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Erwin Ong's office located?
Dr. Erwin Ong's office is located at 9449 Imperial Hwy, Downey, CA, 90242.

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