0 reviews
Summary
Dr. Wayne Leong is an internal medicine physician who specializes in hospital medicine, bringing 34 years of experience to patient care. He earned his medical degree from the University of California San Diego School of Medicine and completed his residency training at St. Johns Medical Center. Dr. Leong speaks Spanish and Vietnamese, enabling him to communicate with diverse patient populations.
Dr. Leong is affiliated with Kaiser Permanente Walnut Creek Medical Center and practices at multiple locations throughout Oakland, Walnut Creek, and San Jose, California. He focuses on managing complex conditions such as chronic kidney disease, advanced kidney disease, and type 2 diabetes. His expertise includes conducting comprehensive health assessments and specialized screening for diabetes-related kidney complications.
Dr. Leong is affiliated with Kaiser Permanente Walnut Creek Medical Center and practices at multiple locations throughout Oakland, Walnut Creek, and San Jose, California. He focuses on managing complex conditions such as chronic kidney disease, advanced kidney disease, and type 2 diabetes. His expertise includes conducting comprehensive health assessments and specialized screening for diabetes-related kidney complications.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 34 years of experience
- 25 insurance plans accepted
- speaks Spanish, Vietnamese
- St Johns Medical Center
- 3 specialties
- 6 areas of expertise
- 3 board certifications
- 1 hospital affiliation
- 5 office locations
- Male
Office Locations
Dr. Wayne Chihwing Leong has 5 locationsKaiser Permanente Anesthesiology
275 W MacArthur Blvd Fl 2Oakland, CA 94611 Tel: (510) 752-1190
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm
Kaiser Walnut Creek Medical Group
1425 S Main StWalnut Creek, CA 94596 Tel: (925) 295-4000
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm
Kaiser Permanente Hospitalist
3600 BroadwayOakland, CA 94611 Tel: (510) 752-1000
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm
Kaiser Permanente Occupational Health
275 Hospital Pkwy Fl 5San Jose, CA 95119 Tel: (408) 972-6800
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Wayne Chihwing Leong, MD | Karthikeyan Viswanathan, DO | Dr. Alaa Hajal, MD | Dr. George Mousa, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 34 Years of Experience | 12 Years of Experience | 15 Years of Experience | 17 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks Spanish, Vietnamese | Speaks English, Tamil | ||
| Oakland , CA | Palo Alto , CA | Diamond Bar , CA | Upland , CA |
| Med School: University Of California San Diego School Of Medicine | Med School: Bassett Medical Center - Cooperstown, New York | Med School: University Of Damascus Faculty Of Medicine | Med School: University Of Aleppo Faculty Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Wayne Chihwing Leong
Medical Specialties
Dr. Wayne Chihwing Leong has the following 3 specialties
Specialty Expertise
Dr. Wayne Chihwing Leong has the following 6 areas of expertise
Certifications, License, & Education
34 Years Experience
Education & Training
Residency
Completed their residency at St Johns Medical Center.
Medical School
Graduated from University Of California San Diego School Of Medicine in 1992.
NPI Number
Dr. Leong's NPI number is 1023196102.
Similar doctors
Frequently Asked Questions
- Does Dr. Wayne Leong accept my insurance?
- You can see the insurance plans that Dr. Wayne Leong accepts on their Vitals profile.
- Where is Dr. Wayne Leong's office located?
- Dr. Wayne Leong's office is located at 275 W MacArthur Blvd Fl 2, Oakland, CA, 94611.
- How can I make an appointment with Dr. Wayne Leong?
- You can find contact information for Dr. Wayne Leong here on Vitals.
- Is Dr. Wayne Leong accepting new patients?
- Dr. Wayne Leong is accepting new patients on Vitals. View Dr. Wayne Leong's profile on Vitals to make an appointment.
- Which hospitals is Dr. Wayne Leong affiliated with?
- Dr. Wayne Leong is affiliated with Kaiser Permanente Walnut Creek Medical Center.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.







