0 reviews
Summary
Patrick Siu has practiced internal medicine for 46 years and sees patients in Camarillo and San Diego, California. They earned their medical degree from the University of Hawaii.
Overview based on verified provider data
Quick Facts
- 46 years of experience
- 2 insurance plans accepted
- speaks English
- University of Hawaii
- 1 specialty
- 2 office locations
Office Locations
Dr. Patrick King-Sum Siu has 2 locationsCompare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Patrick King-Sum Siu | Dr. Alaa Hajal, MD | Dr. Rajmeet Kaur Mann, MD | Dr. Adama Diarra, DO |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 46 Years of Experience | 15 Years of Experience | 8 Years of Experience | 14 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English, French, Bambara | |
| Camarillo , CA | Diamond Bar , CA | Rocklin , CA | Tigard , OR |
| Med School: University of Hawaii | Med School: University Of Damascus Faculty Of Medicine | Med School: American University Of Antigua College Of Medicine | Med School: Arizona College of Osteopathic Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Patrick King-Sum Siu
Medical Specialties
Dr. Patrick King-Sum Siu has the following specialty
Certifications, License, & Education
46 Years Experience
Education & Training
Medical School
Graduated from University of Hawaii in 1980.
NPI Number
Dr. Siu's NPI number is 1629005475.
Similar Doctors
Frequently Asked Questions
- Does Dr. Patrick Siu accept my insurance?
- You can see the insurance plans that Dr. Patrick Siu accepts on their Vitals profile.
- What languages does Dr. Patrick Siu speak?
- Dr. Patrick Siu speaks English.
- Where is Dr. Patrick Siu's office located?
- Dr. Patrick Siu's office is located at 422 Arneill Rd, Camarillo, CA, 93010.
- How can I make an appointment with Dr. Patrick Siu?
- You can find contact information for Dr. Patrick Siu here on Vitals.
- Does Dr. Patrick Siu accept virtual/telehealth appointments?
- Dr. Patrick Siu has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
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.





