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Summary
I grew-up in Southern California and have always wanted to be a physician. After college, I went to Northwestern University Medical School, where I also completed my emergency medicine residency. I returned to California after residency, and then joined Kaiser Permanente in 1995. On my off days, I enjoy sports activities and watching sports on TV. I also enjoy spending time with family.
Quick Facts
- accepting new patients
- 37 years of experience
- 61 insurance plans accepted
- speaks English, Spanish
- Mcgaw Medical Center
- 1 specialty
- 3 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Baldwin Park Medical Offices
1011 Baldwin Park BlvdBaldwin Park, CA 91706 Tel: (626) 851-1011
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. William C Chao, MD | Christopher Carleo, MD | Tatiana Regina Blodgett Perry | Vanessa Lopez |
| Emergency Medicine | Emergency Medicine | Emergency Medicine | Nurse Practitioner |
| Accepts New Patients | Accepts New Patients | ||
| 37 Years of Experience | 28 Years of Experience | 3 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | ||
| Baldwin Park , CA | East Setauket , NY | RANCHO CUCAMONGA , CA | Baldwin Park , CA |
| Med School: Northwestern University Feinberg School Of Medicine | Med School: Suny Stony Brookhealth | Med School: Medical College Of Wisconsin | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. William C Chao
Medical Specialties
Dr. William C Chao has the following specialty
Specialty Expertise
Dr. William C Chao has the following 3 areas of expertise
Certifications, License, & Education
37 Years Experience
Dr. William C Chao holds an expired medical license in the state of California.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2025.
Education & Training
Residency
Completed their residency at Mcgaw Medical Center.
Medical School
Graduated from Northwestern University Feinberg School Of Medicine in 1989.
NPI Number
Dr. Chao's NPI number is 1841348661.
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Frequently Asked Questions
- Is Dr. William Chao accepting new patients?
- Dr. William Chao is accepting new patients on Vitals. View Dr. William Chao's profile on Vitals to make an appointment.
- Does Dr. William Chao accept my insurance?
- You can see the insurance plans that Dr. William Chao accepts on their Vitals profile.
- Which hospitals is Dr. William Chao affiliated with?
- Dr. William Chao is affiliated with Kaiser Permanente Baldwin Park Medical Center.
- Where is Dr. William Chao's office located?
- Dr. William Chao's office is located at 1011 Baldwin Park Blvd, Baldwin Park, CA, 91706.
- What languages does Dr. William Chao speak?
- Dr. William Chao speaks English and Spanish.
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