Summary

Dr. Lewis Ha is a family medicine physician who earned his medical degree from the University of Missouri Columbia School of Medicine. With over three decades of practice, he brings extensive experience to comprehensive primary care. Dr. Ha focuses on managing complex conditions like diabetes and providing preventive care across all age groups.

Dr. Ha practices at multiple locations throughout Southern California, including Corona, Riverside, and Anaheim. He has hospital privileges at San Antonio Regional Hospital. His expertise includes treating type 2 diabetes and managing diabetes in older adults. Dr. Ha also provides physical therapy services and performs diabetic kidney screening to help prevent complications. Patients have given him an average rating of 4.8 out of 5 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.8
  • 31 years of experience
  • 33 insurance plans accepted
  • University Of Missouri Columbia School Of Medicine
  • 4 written reviews
  • 1 specialty
  • 12 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 3 office locations
  • Male

Office Locations

Dr. Lewis Duong Ha has 3 locations

Southern California Permanente Medical Group Corona Medical Offices

2055 Kellogg AveCorona, CA 92879
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

Orange County Medical Center

3440 E La Palma AveAnaheim, CA 92806

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Dr. Lewis Duong Ha, MDDr. Anthony Gallegos, MDDr. Alexis Alexander-Epperly, MDDr. Howard Pyo, DO
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
31 Years of Experience 6 Years of Experience 28 Years of Experience 10 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks Spanish, English Speaks English Speaks English
Corona , CAMENIFEE , CAManassas , VAFullerton , CA
Med School: University Of Missouri Columbia School Of Medicine Med School: Robert Larner, M.D. College of Medicine at the University of Vermont Med School: Uniformed Services University Of The Health Sciences F Edward Hebert School Of Medicine Med School: Lake Erie College Of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. Lewis Duong Ha

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Oklahoma
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CalOptima
  • CalOptima - Medicaid (Managed)
  • Cigna
  • Community Health Group
  • Contra Costa Health Plan
  • Health Net - HMO
  • Inland Empire Health Plan
  • Kaiser Permanente
  • Kaiser Permanente - DHMO
  • Kaiser Permanente - HMO
  • Kaiser Permanente - Medicaid (Managed)
  • Kaiser Permanente - Medicare (Advantage HMO)
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - Medicaid
  • Optum Health
  • SCAN Health Plan - HMO
  • STLDentalPlan| LLC
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Lewis Duong Ha has the following specialty

Specialty Expertise

Dr. Lewis Duong Ha has the following 12 areas of expertise

  • Check-up
  • Contraception
  • Diabetes
  • Diabetes Complications
  • Family Planning
  • Heart Diseases
  • Heart Failure
  • Immunization
  • Influenza
  • Stroke
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

31 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

University Of Missouri Columbia School Of Medicine
University Of Missouri Columbia School Of MedicineGraduated in 1995

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Frequently Asked Questions

Where is Dr. Lewis Ha's office located?
Dr. Lewis Ha's office is located at 2055 Kellogg Ave, Corona, CA, 92879.
How can I make an appointment with Dr. Lewis Ha?
You can find contact information for Dr. Lewis Ha here on Vitals.
Which hospitals is Dr. Lewis Ha affiliated with?
Dr. Lewis Ha is affiliated with San Antonio Regional Hospital.
Does Dr. Lewis Ha accept my insurance?
You can see the insurance plans that Dr. Lewis Ha accepts on their Vitals profile.
Does Dr. Lewis Ha accept virtual/telehealth appointments?
Dr. Lewis Ha has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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