Summary

Dr. William William is an oncologist and internal medicine physician who has been practicing for 25 years. He earned his medical degree from Universidade De Sao Paulo Faculdade De Medicina in São Paulo. Dr. William is fluent in both English and Spanish, allowing him to serve patients from diverse backgrounds.

Dr. William practices at The University of Texas MD Anderson Cancer Center in Houston, Texas, and maintains an affiliation with the Michael E. DeBakey VA Medical Center. His expertise in oncology and internal medicine enables him to provide comprehensive cancer care alongside general medical services. Patients have given him an average rating of 3.8 out of 5 on Vitals.

Overview based on verified provider data

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

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

The University Of Texas Md Anderson Cancer Center

1515 Holcombe BlvdHouston, TX 77030

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Dr. William Nassib William, MD
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Dr. William Nassib William, MDDr. Nadia G. Mohyuddin, MDDr. Kirtan D. Nautiyal, MDDr. Ethan A. Burns, MD
OncologyOncologyOncologyOncology
Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
4.6 
25 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English, Spanish Speaks Spanish, English, Hindi, Urdu Speaks English, Hindi Speaks English
Houston , TXHouston , TXSugar Land , TXHouston , TX
Med School: Universidade De Sao Paulo Faculdade De Medicina Sao Paulo (Fmsp-Usp) Med School: The University of MissouriKansas City School of Medicine Med School: UT Southwestern Medical School, Dallas, Texas Med School: Trinity School of Medicine
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

Dr. William Nassib William holds an expired medical license in the state of Texas.

Medical License

Medical Doctor with an expired medical license in the state of Texas that expired in 2026.

Education & Training

Medical School

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

NPI Number

Dr. William's NPI number is 1417100314.

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Frequently Asked Questions

Where is Dr. William William's office located?
Dr. William William's office is located at 1515 Holcombe Blvd, Houston, TX, 77030.
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.
How can I make an appointment with Dr. William William?
You can find contact information for Dr. William William here on Vitals.
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.
Does Dr. William William accept virtual/telehealth appointments?
Dr. William William has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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