5
1 Rating
Summary
Dr. Joseph Chao is a cardiovascular disease specialist with a secondary focus in internal medicine. He earned his medical degree from National Taiwan University College of Medicine and completed his residency at Barnes Jewish Hospital. With five decades of practice experience, Dr. Chao brings extensive knowledge to cardiac care and speaks English with his patients.
Dr. Chao practices at multiple locations including El Camino Health and Stanford Hospital in Mountain View, Stanford, and Palo Alto. He specializes in treating conditions such as carotid artery disease, mitral valve regurgitation, and chest pain. His procedural expertise includes performing contrast echocardiography, electrocardiograms, and transthoracic echocardiograms to diagnose heart conditions. Patients have given Dr. Chao an average rating of 5.0 on Vitals.
Dr. Chao practices at multiple locations including El Camino Health and Stanford Hospital in Mountain View, Stanford, and Palo Alto. He specializes in treating conditions such as carotid artery disease, mitral valve regurgitation, and chest pain. His procedural expertise includes performing contrast echocardiography, electrocardiograms, and transthoracic echocardiograms to diagnose heart conditions. Patients have given Dr. Chao an average rating of 5.0 on Vitals.
Overview based on verified provider data
Quick Facts
- 50 years of experience
- speaks English
- Barnes Jewish Hospital
- 2 specialties
- 15 areas of expertise
- 4 hospital affiliations
- 5 office locations
- Male
Office Locations
Dr. Joseph Chungsun Chao has 5 locationsChao Joseph Office
525 South Dr Ste 105Mountain View, CA 94040 Tel: (650) 962-0242
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Joseph Chungsun Chao, MD | Randall Vagelos, MD | Rahul Sharma, MD, MBBS, FRACP | Daniel Katz |
| Cardiovascular Disease | Cardiovascular Disease | Cardiovascular Disease | Cardiovascular Disease |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 50 Years of Experience | 43 Years of Experience | 20 Years of Experience | 12 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Mountain View , CA | Stanford , CA | Stanford , CA | Stanford , CA |
| Med School: National Taiwan University College Of Medicine | Med School: Columbia University College Of Physicians & Surgeons | Med School: Monash University Faculty Of Medicine Nursing And Health Sciences | Med School: Northwestern University Feinberg School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Joseph Chungsun Chao
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Joseph Chungsun Chao has the following 2 specialties
Specialty Expertise
Dr. Joseph Chungsun Chao has the following 15 areas of expertise
Certifications, License, & Education
50 Years Experience
Dr. Joseph Chungsun 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 2026.
Education & Training
Residency
Completed their residency at Barnes Jewish Hospital.
Medical School
Graduated from National Taiwan University College Of Medicine in 1976.
NPI Number
Dr. Chao's NPI number is 1992891493.
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Frequently Asked Questions
- Does Dr. Joseph Chao accept my insurance?
- You can see the insurance plans that Dr. Joseph Chao accepts on their Vitals profile.
- Where is Dr. Joseph Chao's office located?
- Dr. Joseph Chao's office is located at 525 South Dr Ste 105, Mountain View, CA, 94040.
- Is Dr. Joseph Chao accepting new patients?
- Dr. Joseph Chao has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Joseph Chao affiliated with?
- Dr. Joseph Chao is affiliated with El Camino Health, Stanford Hospital, Cpmc Van Ness Campus, and Stanford Hospital.
- What languages does Dr. Joseph Chao speak?
- Dr. Joseph Chao speaks English.
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