0 reviews
Summary
Dr. Siu graduated from the University of Toronto Faculty of Medicine in 1991. Dr. Siu works in San Antonio, TX and specializes in Oncology.
Quick Facts
- 35 years of experience
- University Of Toronto Faculty Of Medicine
- 1 specialty
- 1 area of expertise
- 1 office location
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Lillian Lai-Yun Siu, MD | Dr. Preethi Prasad, MD | Dr. Ethan A. Burns, MD | Dr. Hina Khan, MD |
| Oncology | Oncology | Oncology | Oncology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 35 Years of Experience | 14 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks Spanish, English | Speaks English | Speaks English, Urdu | |
| San Antonio , TX | Houston , TX | Houston , TX | Houston , TX |
| Med School: University Of Toronto Faculty Of Medicine | Med School: Baylor College of Medicine | Med School: Trinity School of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Lillian Lai-Yun Siu
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Lillian Lai-Yun Siu has the following specialty
Specialty Expertise
Dr. Lillian Lai-Yun Siu has the following area of expertise
Certifications, License, & Education
35 Years Experience
EDUCATION & TRAINING
Medical School
University Of Toronto Faculty Of MedicineGraduated in 1991
Similar doctors
Frequently Asked Questions
- Is Dr. Lillian Siu accepting new patients?
- Dr. Lillian Siu has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Lillian Siu?
- You can find contact information for Dr. Lillian Siu here on Vitals.
- Does Dr. Lillian Siu accept my insurance?
- You can see the insurance plans that Dr. Lillian Siu accepts on their Vitals profile.
- Where is Dr. Lillian Siu's office located?
- Dr. Lillian Siu's office is located at 8122 Datapoint Dr, San Antonio, TX, 78229.
- Does Dr. Lillian Siu accept virtual/telehealth appointments?
- Dr. Lillian Siu has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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.






