Dr. David K Simson is a trained radiation oncologist specializing in advanced radiation techniques such as intensity-modulated radiotherapy (IMRT), image-guided radiotherapy (IGRT), volumetric modulated arc therapy (VMAT) / Rapid Arc, stereotactic body radiotherapy (SBRT), stereotactic radiotherapy (SRT), stereotactic radiosurgery (SRS). He is also experienced in interstitial, intracavitary, and intraluminal brachytherapy.
Head and neck cancers - Tongue, Base of tongue, Tonsil, Buccal mucosa, Lip, Retromolar trigone RMT, Alveolus, Vocal cord, Larynx, Hypopharynx, Nasopharynx, Paranasal sinus PNS, Maxilla, Ethmoid, Nasal cavity. Gastrointestinal cancers - Esophagus, Stomach, Gall bladder, Liver, Pancreas, Colon, Rectum, Anal canal, Perianal, GIST, Neuroendocrine tumors, Carcinoids, Retroperitoneal tumor. Gynecological cancer - Uterus, Endometrium, Cervix, Vagina, Vulva, Ovary. Genitourinary cancers, Kidney - renal cell carcinoma RCC, Ureter, Prostate, Urinary bladder, Penis, Testes, seminoma and non seminoma, Blood cancer - Acute lymphoblastic leukemia ALL, Prophylactic cranial irradiation, Total body irradiation, Mycosis fungoides, Hodgkin's lymphoma,
Non Hodgkin's lymphoma, DLBCL. Pediatric cancers - Rhabdomyosarcoma, Thoracic cancers, Breast Cancer, APBI, hypofraction radiation, Lung, Thymomas,
Mediastinal tumors. Brain tumours -
Glioblastoma Multiforme, Anaplastic Astrocytoma, Pilocytic Astrocytoma, Glioma, Meningioma, Astrocytoma, Oligodendroglioma, Ependymoma, Medulloblastoma, AV malformation, Schwanoma, acoustic neuroma, Craniopharyngioma, Pituitary adenoma, Trigeminal neuralgia, DIPG brainstem, Pontine tumours.