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Diana del Valle, MDA native Texan with origins in Cuba and Israel, Dr. Glaun graduated with honors from Stanford University with a B.S. in Science, Technology and Society and a B.A. in Anthropology, focusing on the cultural impacts of medicine. She obtained her M.D. at the University of Rochester School of Medicine. Her otolaryngology residency training spanned across six hospital systems within the Baylor College of Medicine in Houston where she served privately insured patients as well as under and uninsured patients, veterans and children. She trained at the largest pediatric hospital in the country, Texas Children's Hospital. She completed her fellowship in head and neck surgical oncology at the world renowned University of Texas MD Anderson Cancer Center. She then served as faculty at the University of South Tampa within Tampa General Hospital before joining ENTAAF in Boca Raton. Her research, including involvement with clinical trials, has been published widely within high impact journals such as Science.

With two family members affected by head and neck cancer, Dr. Glaun approaches her practice not only with great skill but also sincere empathy for patients and their families. When surgery is not the answer or when additional treatment is needed, Dr. Glaun partners with radiation and medical oncologists to ensure her patients receive the highest standard of multidisciplinary care. Innovative and culturally sensitive care is at the forefront of Dr. Glaun’s clinical practice.

Dr. Glaun is the medical director of Head and Neck Surgical Oncology at Boca Regional Hospital and the Lynn Cancer Institute, and is a member of the American Academy of Otolaryngology - Head and Neck Society as well as the American Head and Neck Society.

Dr. Glaun’s areas of expertise include:

  • Head and Neck Cancer Surgery
  • Thyroid and Parathyroid Surgery
  • Parotid Surgery
  • Neoadjuvant Approaches to Head and Neck Cancer including Aggressive Skin Cancer
  • Oral, Mandibular, Maxillary and Oropharyngeal Surgery
  • Transoral Robotic Surgery (TORS) for HPV-associated Oropharyngeal Cancer
  • Endoscopic Skull Base and Sinonasal Surgery
  • Skin Cancer Ablation and Reconstruction Surgery including Melanoma
  • Laryngeal Surgery for Cancer, Airway and Voice
  • Laser-assisted Surgery
  • Facial Reanimation following Facial Paralysis

Dr. Glaun is on staff at Boca Raton Regional Hospital and Boca Raton Outpatient Surgery and Laser Center.

Dr. Glaun currently sees patients in our East Boca Raton office. If you are interested in making an appointment with Dr. Glaun, or would like additional information about our practice, please contact our East Boca Raton office at (561) 955-1955.