4.3
7 Ratings with 2 written Reviews
Summary
Dr. Roger Ong specializes in internal medicine, focusing on the comprehensive care of adult patients. He earned his medical degree from the David Geffen School of Medicine at UCLA and has been practicing for over three decades. Dr. Ong is fluent in both English and Spanish, allowing him to serve a diverse patient population.
Dr. Ong practices at multiple locations throughout the Long Beach and Harbor City areas in California, including Kaiser Permanente South Bay Medical Center, Saint Mary Medical Center, and MemorialCare Long Beach Medical Center. He has particular expertise in managing diabetes, including Type 2 diabetes in both adults and younger patients. His clinical focus includes preventive care such as flu vaccinations and important health screenings for diabetic complications. Patients have given Dr. Ong an average rating of 4.3 out of 5 stars.
Dr. Ong practices at multiple locations throughout the Long Beach and Harbor City areas in California, including Kaiser Permanente South Bay Medical Center, Saint Mary Medical Center, and MemorialCare Long Beach Medical Center. He has particular expertise in managing diabetes, including Type 2 diabetes in both adults and younger patients. His clinical focus includes preventive care such as flu vaccinations and important health screenings for diabetic complications. Patients have given Dr. Ong an average rating of 4.3 out of 5 stars.
AI-generated from data on this provider profile.
Quick Facts
- 33 years of experience
- 40 insurance plans accepted
- speaks English, Spanish
- David Geffen School Of Medicine At Ucla
- 2 written reviews
- 1 specialty
- 11 areas of expertise
- 1 hospital affiliation
- 3 office locations
- Male
Office Locations
Dr. Roger Lawrence Ong has 3 locationsKaiser Permanente South Bay Medical Center
25825 Vermont AveHarbor City, CA 90710 Tel: (310) 325-5111
Compare with Similar Doctors
 |  |  |  |
| Dr. Roger Lawrence Ong, MD | Dr. Tooba Rehman, MD | Dr. George Mousa, MD | Dr. Alaa Hajal, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 33 Years of Experience | 16 Years of Experience | 17 Years of Experience | 15 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | |||
| Harbor City , CA | Katy , TX | Upland , CA | Diamond Bar , CA |
| Med School: David Geffen School Of Medicine At Ucla | Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE | Med School: University Of Aleppo Faculty Of Medicine | Med School: University Of Damascus Faculty Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Roger Lawrence Ong
Medical Specialties
Dr. Roger Lawrence Ong has the following specialty
Specialty Expertise
Dr. Roger Lawrence Ong has the following 11 areas of expertise
Certifications, License, & Education
33 Years Experience
MEDICAL LICENSE
Medical Doctor, California, 2026, Active
EDUCATION & TRAINING
Medical School
David Geffen School Of Medicine At UclaGraduated in 1993
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Frequently Asked Questions
- Where is Dr. Roger Ong's office located?
- Dr. Roger Ong's office is located at 25825 Vermont Ave, Harbor City, CA, 90710.
- Does Dr. Roger Ong accept my insurance?
- You can see the insurance plans that Dr. Roger Ong accepts on their Vitals profile.
- How can I make an appointment with Dr. Roger Ong?
- You can find contact information for Dr. Roger Ong here on Vitals.
- Is Dr. Roger Ong accepting new patients?
- Dr. Roger Ong has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Roger Ong accept virtual/telehealth appointments?
- Dr. Roger Ong has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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