4.6
10 Ratings with 6 written Reviews
Summary
Dr. William Cao specializes in family medicine and hospital medicine, bringing three decades of medical expertise to his practice. He earned his medical degree from the Medical College of Wisconsin and completed his residency training at Riverside County Regional Medical Center. With 30 years of experience treating patients across all age groups, Dr. Cao has developed extensive knowledge in both outpatient family care and inpatient hospital management.
Dr. Cao practices throughout Santa Cruz, California, with affiliations at Dominican Hospital and Sutter Maternity And Surgery Center of Santa Cruz. His clinical focus includes treating serious infections like sepsis in adults, children, and newborns. He performs diagnostic imaging procedures including chest X-rays and CT scans to help identify and monitor various medical conditions. Patients have rated Dr. Cao 4.6 out of 5 stars, reflecting their confidence in his comprehensive approach to both routine family medicine and complex …hospital-based care.
Read More Read less Dr. Cao practices throughout Santa Cruz, California, with affiliations at Dominican Hospital and Sutter Maternity And Surgery Center of Santa Cruz. His clinical focus includes treating serious infections like sepsis in adults, children, and newborns. He performs diagnostic imaging procedures including chest X-rays and CT scans to help identify and monitor various medical conditions. Patients have rated Dr. Cao 4.6 out of 5 stars, reflecting their confidence in his comprehensive approach to both routine family medicine and complex …hospital-based care.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 30 years of experience
- Riverside County Regional Medical Center
- 6 written reviews
- 2 specialties
- 7 areas of expertise
- 2 hospital affiliations
- 4 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. William Thomas Cao has 4 locationsPalo Alto Medical Foundation Santa Cruz Hospitalists
1661 Soquel Dr Ste DSanta Cruz, CA 95065 Tel: (831) 458-6925
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Sutter Maternity And Surgery Center Of Santa Cruz
2900 Chanticleer AveSanta Cruz, CA 95065 Tel: (831) 477-2200
Dignity Health Medical Group Dominican
9515 Soquel Dr Ste 100Aptos, CA 95003 Tel: (831) 661-6020
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. William Thomas Cao, MD | Yves Chery, CT, ASCP, APRN, BSN, MSN | Lora Betron Campos, FNP-BC | Dr. Georgine Nanos, MD |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 30 Years of Experience | 5 Years of Experience | 24 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English, Spanish | |
| Santa Cruz , CA | SUWANEE , GA | Benicia , CA | Encinitas , CA |
| Med School: Medical College Of Wisconsin | Med School: University of Southern California (MSN Family Nurse Practitioner) | Med School: George Washington University School Of Medicine & Health Sciences | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. William Thomas Cao
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. William Thomas Cao has the following 2 specialties
Specialty Expertise
Dr. William Thomas Cao has the following 7 areas of expertise
Certifications, License, & Education
30 Years Experience
Dr. William Thomas Cao 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 Riverside County Regional Medical Center.
Medical School
Graduated from Medical College Of Wisconsin and Medical College Of Wisconsin in 1996.
NPI Number
Dr. Cao's NPI number is 1932189529.
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Frequently Asked Questions
- Which hospitals is Dr. William Cao affiliated with?
- Dr. William Cao is affiliated with Dominican Hospital and Sutter Maternity And Surgery Center Of Santa Cruz.
- Does Dr. William Cao accept my insurance?
- You can see the insurance plans that Dr. William Cao accepts on their Vitals profile.
- Is Dr. William Cao accepting new patients?
- Dr. William Cao is accepting new patients on Vitals. View Dr. William Cao's profile on Vitals to make an appointment.
- How can I make an appointment with Dr. William Cao?
- You can find contact information for Dr. William Cao here on Vitals.
- Where is Dr. William Cao's office located?
- Dr. William Cao's office is located at 1661 Soquel Dr Ste D, Santa Cruz, CA, 95065.
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