Summary

Dr. William William is a board-certified oncologist and internal medicine physician with 25 years of experience treating cancer patients and managing complex medical conditions. He earned his medical degree from Universidade De Sao Paulo Faculdade De Medicina in Brazil, bringing international medical training to his practice in Houston. Dr. William specializes in oncology with additional expertise in internal medicine, allowing him to provide comprehensive care for cancer patients while managing their overall health. He is fluent in both English and Spanish.

Dr. William practices at The University of Texas MD Anderson Cancer Center and is also affiliated with the Michael E DeBakey VA Medical Center in Houston, Texas. His clinical focus includes treating ovarian cancer and managing sleep disorders such as obstructive sleep apnea. He performs specialized cancer screening tests including AFP testing for liver cancer detection and CA-125 testing for ovarian cancer monitoring. Patients have given Dr. William an average rating of 3.8 on Vitals.
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Quick Facts

  • 3.8
  • 25 years of experience
  • speaks English, Spanish
  • Universidade De Sao Paulo Faculdade De Medicina Sao Paulo (Fmsp-Usp)
  • 3 written reviews
  • 2 specialties
  • 5 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 1 office location
  • Male

Office Location

The University Of Texas Md Anderson Cancer Center

1515 Holcombe BlvdHouston, TX 77030

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Dr. William Nassib William, MDDr. Shilpan Shah, MDDr. Kirk Heyne, MDDr. Carrie H. Yuen, MD
OncologyOncologyOncologyOncology
Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
4.7 
4.7 
4.8 
25 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English Speaks English
Houston , TXHouston , TXHouston , TXHouston , TX
Med School: Universidade De Sao Paulo Faculdade De Medicina Sao Paulo (Fmsp-Usp) Med School: Maharaja Sayajirao University of Baroda, Baroda, India Med School: Baylor College of Medicine-Houston, TX Med School: Creighton University
Current Profile
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Insurance Plans Accepted by Dr. William Nassib William

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. William Nassib William has the following 2 specialties

Specialty Expertise

Dr. William Nassib William has the following 5 areas of expertise

  • Cancer
  • Cancerous Tumor
  • Chemotherapy
  • Internal Medicine
  • Metastasis

Certifications, License, & Education

25 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2026, Expired

EDUCATION & TRAINING

Medical School

Universidade De Sao Paulo Faculdade De Medicina Sao Paulo (Fmsp-Usp)Graduated in 2001

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Frequently Asked Questions

Does Dr. William William accept my insurance?
You can see the insurance plans that Dr. William William accepts on their Vitals profile.
What languages does Dr. William William speak?
Dr. William William speaks English and Spanish.
Where is Dr. William William's office located?
Dr. William William's office is located at 1515 Holcombe Blvd, Houston, TX, 77030.
Is Dr. William William accepting new patients?
Dr. William William has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. William William affiliated with?
Dr. William William is affiliated with The University Of Texas Md Anderson Cancer Center and Michael E Debakey Va Medical Center.

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