Allen S. Ho, MD

Director, Head and Neck Cancer Program

Co-Director, Thyroid Cancer Program

Associate Professor, Surgery

West Medical Office Tower
8635 W. Third St.
Suite 590W
Los Angeles, CA 90048





Allen S. Ho, MD

Director, Head and Neck Cancer Program

Co-Director, Thyroid Cancer Program

Associate Professor, Surgery

  • Otolaryngology
  • Surgical Oncology

HPV (Human Papillomavirus)

Head and Neck Cancers

Head and Neck Surgery / Surgeries

Laryngeal Cancer

Oral Cancers (Lip, Mouth, Throat, Gums)

Oropharyngeal Cancers (Tonsil, Tongue Base)

Parathyroid Surgery / Surgeries

Salivary Gland Tumors

Sinus Cancers

Skin Cancer Surgery / Surgeries

Thyroid Cancers

Thyroid Surgery / Surgeries

Allen S. Ho, MD, is a board-certified, fellowship-trained head and neck surgeon. His practice focuses on the treatment of head and neck tumors, including HPV(+) throat cancers and thyroid malignancies. As Director of the Head and Neck Cancer Program and Co-Director of the Thyroid Cancer Program, he leads the multidisciplinary Cedars-Sinai Head and Neck Tumor Board. Dr. Ho’s research interests are highly integrated into his clinical practice. His current efforts lie in cancer proteomics, HPV(+) oropharyngeal cancer pathogenesis, and thyroid cancer molecular assays. Dr. Ho has published as lead author in journals that include Nature Genetics, JCO, JAMA Oncology, and Thyroid, and is Co-Editor of the textbook Multidisciplinary Care of the Head and Neck Cancer Patient (Springer 2018). Dr. Ho serves on national committees within the AHNS and ATA, and leads a national trial on thyroid cancer active surveillance ( ID: NCT02609685). He maintains expertise in transoral robotic surgery (TORS), minimally invasive thyroidectomy approaches, and nerve preservation techniques. Dr. Ho’s overarching aim is to partner with patients to optimize treatment and provide compassionate, exceptional care.

View NIH Biographical Sketch as a PDF

  • Undergraduate: Harvard University, 2000
  • Fellowship: National Institutes of Health, 2004
  • Medical School: UCLA School of Medicine, 2006
  • Residency: Stanford University School of Medicine, 2011
  • Fellowship: Memorial Sloan Kettering Cancer Center, 2013

View CV as a PDF

  • Best Doctors in America
  • Super Doctors
  • Top Doctors (Los Angeles Magazine)
  • HHMI-NIH Continuing Support Scholarship
  • Donna and Jesse Garber Award for Cancer Research
  • Precision Health Initiative Grant
  • Health Network Foundation Grant
  • Adenoid Cystic Carcinoma Foundation Grant

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Click here for a list of peer-reviewed publications.

  • Ho AS, Lee W, Chan TA et al. The mutational landscape of adenoid cystic carcinoma. Nature Genetics 2013;45(7):791-798.
  • Ho AS, Kim S, Tighiouart M et al. Metastatic lymph node burden and survival in oral cavity cancer. J Clinical Oncology. 2017 Nov 1;35(31):3601-3609.
  • Ho AS, Kim S, Tighiouart M et al. Survival impact of quantitative metastatic nodal burden in hypopharyngeal and laryngeal cancers. JAMA Oncology. 2017 Nov 30 [Epub ahead of print].
  • Sacks WL, Braunstein GD, Ho AS. Impact of Afirma GEC on cytopathology diagnosis and rate of thyroidectomy. Cancer. 2016 Oct; 124(10):722-728.
  • Ho AS, Davies L, Tuttle RM, Morris LG et al. Increasing diagnosis of subclinical thyroid cancers leads to spurious improvements in survival rates. Cancer. 2015;121(11):1793-1799.
  • Ho AS, Shaha AR, Shah JP, Morris LG et al. Malignancy rate in thyroid nodules classified as Bethesda category III (AUS/FLUS). Thyroid. 2014;24(5):832-839.
  • Ho AS, Tsao GJ, Yao M et al. Impact of PET/CT surveillance at 12 and 24 months for detecting head and neck cancer recurrence. Cancer. 2013 Apr 1; 119(7):1349-56

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