Dr. Ann Gillenwater MD ENT-Otolaryngologist

Dr. Ann Gillenwater is an ENT-otolaryngologist in Houston, Texas and is affiliated with University of Texas M.D. Anderson Cancer Center. She received her medical degree from University of Virginia School of Medicine and has been in practice for 27 years. Dr. Gillenwater accepts several types of health insurance, listed below. She is one of 13 doctors at University of Texas M.D. Anderson Cancer Center who specialize in Otolaryngology.

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Office Location

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Specialty & Clinical Interests

ENT-Otolaryngologist: Head & Neck Oncologic Surgery

Hospital Affiliation

University of Texas M.D. Anderson Cancer Center
Ranked #5 in Ear, Nose & Throat

Education & Medical Training

University of Texas at Houston
Residency, General Surgery, 1987–1989

University of Texas M D Anderson Cancer Center
Residency, Head & Neck Surgery, 1992–1994

University of Virginia School of Medicine
Class of 1987

U Texas Health Ctr
Residency, Otolaryngology-Head and Neck Surgery, 1989–1992

Certifications & Licensure

American Board of Otolaryngology
Certified 22 years in -

American Board of Otolaryngology
Certified 21 years in Otolaryngology

TX State Medical License
Active through 2014

Awards, Honors & Recognition

Fellow (FAAO-HNS), American Academy of Otolaryngology - Head and Neck Surgery

Fellow (FACS), American College of Surgeons

Publications & Presentations

Vital-dye-enhanced multimodal imaging of neoplastic progression in a mouse model of oral carcinogenesis.
Hellebust, A.,Rosbach, K.,Wu, J. K.,Nguyen, J.,Gillenwater, A.,Vigneswaran, N.,Richards-Kortum, R.

Proliferative verrucous leukoplakia (PVL): a review of an elusive pathologic entity!
Gillenwater, A. M.,Vigneswaran, N.,Fatani, H.,Saintigny, P.,El-Naggar, A. K.

Proliferative verrucous leukoplakia (PVL): Recognition and differentiation from conventional leukoplakia and mimics!
Gillenwater, A. M.,Vigneswaran, N.,Fatani, H.,Saintigny, P.,El-Naggar, A. K.

See all 99 publications

Insurances Accepted

  • Aetna Choice POS II
  • BCBS Blue Card PPO
  • BCBS Texas BlueChoice
  • CIGNA HMO
  • CIGNA Open Access
  • CIGNA PPO
  • First Health PPO
  • Great West PPO
  • Humana ChoiceCare Network PPO
  • Multiplan PHCS PPO
  • Multiplan PPO
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO

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