Duncan Leung, MD
I speak: English
My gender: Male
Resources
Where I practice
- Emergency service
- Urgent care services
- After-hours services
- Pharmacy services
- No emergency services
- No urgent care services
- No after-hours services
- No pharmacy services
About me
Welcome to my Web page. I’m very interested in helping you maintain your health and well-being. This page will help you learn a little more about me.
Biography
I'm originally from England, and I moved to the United States as a teenager. I completed my medical education at Loma Linda University. My grandfather was a doctor in Hong Kong, and he urged me to consider medicine as a profession. I also have two children who are in the medical field.
About my practice
I recently moved to Fontana to help with teaching in the Kaiser Permanente residency program. I continue to see members in Fontana and I’m committed to helping them attain their health goals while supporting medical education.
How I thrive
I think it’s important to follow your doctor's advice to stay well, and I try to practice what I preach. I keep up with my exercise and healthy diet program, just as I advise my patients to do. I think we all should maintain a good balance between our work and home life. My hobbies include skiing, tennis, and home repair.
My office
Languages spoken by medical staff
Help is available in your language. Learn more.
My provider type
Physicians and SurgeonsMedical groups and plans
Southern California Permanente Medical Group
List Header Plans Accepted- Exclusive Provider Organization (EPO)
- HMO
- Medi-Cal Managed Care
- Point-of-Service Plan (POS)
- Senior Advantage/Medicare Cost
Contact information
- Appointments/information
- 1-833-574-2273 (toll free)
- Information
- 1-866-735-2922 (toll-free TTY for the hearing/speech impaired)
My training, certifications and licensing
Medical school
Loma Linda University Medical CenterBoard certification
Internal Medicine
American Board of Internal MedicineMedical training
Internship
Internal Medicine
Loma Linda University Medical CenterResidency
Internal Medicine
Loma Linda University Medical CenterJoined Permanente Medical Group
1985Active license information
License number
G50798License type
PHYSICIAN AND SURGEONLicense issuing state
CALIFORNIANational Provider Identifier (NPI)
1407927312My hospitals
All Kaiser Permanente physicians and podiatrists have admitting privileges or the ability to refer patients to our plan hospitals. Admitting privileges of other providers may vary by plan and facility. Contact your plan administrator for details.
I have admitting privileges at this hospital.
Setting the standard: Measuring care quality in our hospitals(PDF)
I have admitting privileges at this hospital.
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The information in this online directory is updated periodically. The availability of physicians, hospitals, providers, and services may change. Information about a practitioner is provided to us by the practitioner or is obtained as part of the credentialing process. If you have questions, please call us at 1-800-464-4000 (toll free). For the hearing and speech impaired: 1-800-464-4000 (toll free) or TTY 711 (toll free). You can also call the Medical Board of California at 916-263-2382, or visit their website.
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Kaiser Permanente enrollees have full and equal access to covered services, including enrollees with disabilities as required under the Federal Americans with Disabilities Act of 1990 and Section 504 of the Rehabilitation Act of 1973.
Kaiser Permanente uses the same quality, member experience, or cost-related measures to select practitioners and facilities in Marketplace Silver-tier plans as it does for all other Kaiser Foundation Health Plan (KFHP) products and lines of business.The measures may include, but are not limited to, HEDIS/CAHPS performance, member/patient complaints, patient safety scores, hospital quality measures, and geographic need. Members enrolled in KFHP Marketplace plans have access to all professional, institutional and ancillary health care providers who participate in KFHP plans’ contracted provider network, in accordance with the terms of members’ KFHP plan of coverage. All Kaiser Permanente Medical Group physicians and network physicians are subject to the same quality review processes and certifications.
Kaiser Permanente uses the same geographic distribution consideration to select hospitals in Marketplace plans as it does for all other Kaiser Foundation Health Plan (KFHP) products and lines of business. Accessibility of medical offices and medical centers in this directory: All Kaiser Permanente facilities are accessible to members.
08/25/2019