John Sampson is a Neurosurgery provider in Aurora, Colorado. Dr. Sampson is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Glioma, Gliomatosis Cerebri, Astrocytoma, Glioblastoma, and Awake Craniotomy. Dr. Sampson is currently accepting new patients.

Mark Robinson is a Neurosurgery provider in Golden, Colorado. Dr. Robinson is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Spinal Stenosis, Cervical Spondylosis, Subdural Hematoma, Microdiscectomy, and Cervical Disc Surgery.

Dr. Brian Witwer grew up in Lancaster, Pennsylvania. He received his medical degree from Temple School of Medicine. During his medical training, he spent a year at Harvard University at Massachusetts General Hospital in the Oncology Department. He completed his residency training at the University of Wisconsin, serving as Chief Resident of Neurological Surgery. During his training, Dr. Witwer participated in an in-folding fellowship in minimally invasive spine surgery at the University of Chicago.Dr. Witwer joined St. Mary?s Medical Center in 2006 after practicing in Kentucky, Indiana, and in private practice in Grand Junction. His special interests are treatment of all diseases and injuries to the nervous system, spine and brain. He has a particular interest in minimally invasive spine surgery. He has been instrumental in the building of a functional Neurosurgery Multidisciplinary Team that is unique in its collaborative approach to movement disorders.Dr. Witwer and his wife, Stephanie, are the parents of two children. When he is not practicing neurosurgery, you may find Dr. Witwer skiing, hiking or golfing. Dr. Witwer is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Chronic Subdural Hematoma, Subdural Hematoma, Parkinson's Disease, Deep Brain Stimulation, and Microdiscectomy.

Basheal (Bobby) Agrawal, MD, is originally from Wisconsin. He graduated with honors from the University of Wisconsin-Madison with a major in biology. He earned his medical degree from the University of Madison and completed his residency training there as well. During residency, he was honored with the Resident Academic Achievement Award for scholastic excellence. Dr. Agrawal received grant support for clinical outcome research in spine surgery and completed dual fellowship training in orthopedic and neurosurgical spine surgery at the Cleveland Clinic.� He is certified by the American Board of Neurological Surgeons.Dr. Agrawal joined St. Mary�s Medical Center in 2014. He specializes in neurological surgery and is currently the St. Mary�s Medical Director of Spine Surgery. Dr. Agrawal treats all surgical diseases and injuries related to the nervous system, brain, spine, and peripheral nerves, with advanced training in complex spinal procedures. Dr. Agrawal is committed to delivering the highest standard of care. He takes a global perspective to patient care and treats all patients as if they were part of his family.Dr. Agrawal and his wife have three children. They enjoy Western Colorado�s mild climate, pace of life and close-knit community. When not working, you will likely find Dr. Agrawal spending time with his family and exploring the state of Colorado and beyond. Dr. Agrawal is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Spinal Stenosis, Subdural Hematoma, Chronic Subdural Hematoma, Laminectomy, and Microdiscectomy.

Dr. Kyle Work joined the Cancer Centers of Colorado at St. Mary?s Medical Center oncology team in 2018. He is a hematologist-oncologist. Dr. Work treats all types of cancers with a special interest in head and neck cancer, lung cancer and genitourinary cancers.Dr. Work is originally from Tulsa, Oklahoma where he graduated from the University of Tulsa with a degree in biology, and earned his medical degree at Oklahoma State University. He then moved to Kansas City where he completed his internal medicine residency and hematology / oncology fellowship at the University of Kansas Health System. During his hematology and oncology fellowship, he served as chief fellow for two years.Dr. Work�is an investigator involved in clinical research trials in the area of hematology and medical oncology. His clinical research focus includes�head and neck cancers,�brain and lung cancers.�When he is not working, he enjoys mountain biking, camping, and hiking with his wife and golden retrievers. Dr. Work is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Lung Cancer, Pleuropulmonary Blastoma, Squamous Cell Lung Carcinoma, and EGFR Positive Lung Cancer.

Kevin Chow is a Neurosurgery provider in Lafayette, Colorado. Dr. Chow has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Meningioma, Subdural Hematoma, Pituitary Tumor, Spinal Cord Abscess, and Awake Craniotomy. Dr. Chow is currently accepting new patients.

Lindsey Hoffman is a Pediatric Hematologist Oncology provider in Aurora, Colorado. Dr. Hoffman is rated as a Distinguished provider by MediFind in the treatment of Brain Stem Cancer. Her top areas of expertise are Brain Stem Cancer, Diffuse Midline Glioma H3 K27M-Mutant, Glioma, Rhabdoid Tumor, and Gamma Knife Radiosurgery.

Kathleen Dorris is a Pediatric Hematologist Oncology provider in Aurora, Colorado. Dr. Dorris is rated as a Distinguished provider by MediFind in the treatment of Brain Stem Cancer. Her top areas of expertise are Brain Stem Cancer, Diffuse Midline Glioma H3 K27M-Mutant, Glioma, Ganglioglioma, and Tissue Biopsy.

Nicholas Foreman is a Pediatric Hematologist Oncology provider in Aurora, Colorado. Dr. Foreman is rated as a Distinguished provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Medulloblastoma, Ganglioglioma, Glioma, and Rhabdoid Tumor.

David Ormond is a Neurosurgery provider in Aurora, Colorado. Dr. Ormond is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Glioblastoma, Astrocytoma, Brain Tumor, Awake Craniotomy, and Gastrostomy. Dr. Ormond is currently accepting new patients.

Edward Arenson is a Pediatric Hematologist Oncology provider in Englewood, Colorado. Dr. Arenson is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Embryonal Tumor with Multilayered Rosettes, Pediatric Low-Grade Glioma (pLGG), Glioma, and Brain Stem Cancer.

Adam Green is a Pediatric Hematologist Oncology provider in Aurora, Colorado. Dr. Green is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Diffuse Midline Glioma H3 K27M-Mutant, Glioma, Brain Stem Cancer, and Retinoblastoma.

Craig Carroll is a Neurologist in Longmont, Colorado. Dr. Carroll has been practicing medicine for over 23 years and is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Cervical Myelopathy, Invertebral Disc Disease, Dysembryoplastic Neuroepithelial Tumors (DNET), and Brain Stem Cancer. Dr. Carroll is currently accepting new patients.

Margaret Macy is a Pediatric Hematologist Oncology provider in Aurora, Colorado. Dr. Macy is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. Her top areas of expertise are Neuroblastoma, Embryonal Tumor with Multilayered Rosettes, Ewing Sarcoma, Adult Soft Tissue Sarcoma, and Bone Marrow Aspiration.

Todd Hankinson is a Neurosurgery provider in Aurora, Colorado. Dr. Hankinson is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Craniopharyngioma, Ganglioglioma, Brain Tumor, Posterior Fossa Decompression, and Craniectomy.

Douglas Hardesty, MD, is a board-certified neurosurgeon in Wheat Ridge, CO, with clinical interests that encompass all aspects of neurosurgery, including brain tumors (both benign and malignant), spine surgery, and trauma. He has a special interest in complex cranial cases, where minimally invasive techniques can lead to excellent outcomes and faster recovery times.Dr. Hardesty is dedicated to providing each patient with the best possible outcome and the highest quality of life.�I believe in treating every patient like my own family member. This often means choosing conservative or nonoperative treatments when appropriate, or using minimally invasive techniques when surgery is needed.�Outside of his practice, Dr. Hardesty enjoys traveling internationally with his wife, spending time with their two dogs, and exploring Colorado�s many hiking trails. Dr. Hardesty is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Meningioma, Rathke Cleft Cyst, Pituitary Tumor, Gamma Knife Radiosurgery, and Awake Craniotomy.

Michael Handler is a Neurosurgery specialist and a Pediatrics provider in Aurora, Colorado. Dr. Handler is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Ganglioglioma, Ependymoma, Gliomatosis Cerebri, Craniectomy, and Tissue Biopsy. Dr. Handler is currently accepting new patients.

Edward Maurin is a Neurosurgery provider in Grand Junction, Colorado. Dr. Maurin is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Subdural Hematoma, Chronic Subdural Hematoma, Delirium, Microvascular Decompression, and Microdiscectomy. Dr. Maurin is currently accepting new patients.

Ronald Hammers is a Neurosurgery provider in Colorado Springs, Colorado. Dr. Hammers is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Cervical Myelopathy, Dysembryoplastic Neuroepithelial Tumors (DNET), Brain Stem Cancer, Microdiscectomy, and Cervical Disc Surgery.

Rajeev Vibhakar is a Pediatric Hematologist Oncology provider in Aurora, Colorado. Dr. Vibhakar is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Medulloblastoma, Embryonal Tumor with Multilayered Rosettes, Glioma, and Rhabdoid Tumor.