Peter Fecci is a Neurosurgery specialist and a General Surgeon in Aurora, Colorado. Dr. Fecci is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Brain Tumor, Metastatic Brain Tumor, Glioblastoma, Awake Craniotomy, and Tissue Biopsy. Dr. Fecci is currently accepting new patients.

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, EGFR Positive Lung Cancer, and Squamous Cell Lung Carcinoma.

Dr. Kevin KH Chow is a Stanford trained neurosurgeon specializing in complex brain and spinal surgery. He received his medical degree at Baylor College of Medicine in Houston, earning a PhD at the same time in brain tumor immunotherapy. He then went to California where he completed a 7 year residency in Neurological Surgery at Stanford University, with an enfolded fellowship in skull base surgery. He is highly skilled in minimally invasive and robotic spine surgery, brain tumors, tumors of the skull base including meningiomas and pituitary adenomas, and microvascular decompression for trigeminal neuralgia.Dr. Chow was born and raised in Houston, Texas. His family originally immigrated from China in search of better opportunities. His grandpa was a restaurateur and his dad is a chef. He was brought up on excellent Chinese food and Texas BBQ. Dr. Chow moved to Colorado to join his brother who is also a physician, and to enjoy all the outdoor recreation Colorado has to offer. When he is not working, you can find him spending time with family and friends skiing, cycling, and camping in the mountains.“I am passionate about providing the best neurosurgical care possible to my patients. I will care for you as I would care for my own family.”. Dr. Chow is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Meningioma, Posterior Fossa Tumor, Subdural Hematoma, Tissue Biopsy, and Awake Craniotomy.

Dr. Shaheryar “Shery” Ansari specializes in a wide range of neurological conditions, including brain tumors such as glioma, meningioma, craniopharyngioma, chordoma, and pituitary adenoma. Dr. Ansari is also adept at treating trigeminal neuralgia, and he performs advanced surgical techniques including endoscopic endonasal and minimally invasive cranial surgery, as well as minimally invasive spine surgery for conditions like cervical myelopathy and cervical and lumbar degenerative disease.Dr. Ansari earned his Bachelor of Science from the University of Kentucky and his Medical Doctorate from Indiana University, where he also completed his residency in the Department of Neurological Surgery. He further honed his expertise through a fellowship at the John Wayne Cancer Institute/Pacific Neuroscience Institute, ensuring he brings cutting-edge knowledge and techniques to his practice.Dedicated to patient-centered care, Dr. Ansari emphasizes accessibility and dignity in his practice. He believes it is crucial to spend ample time listening to patients' concerns and actively involving them in decisions about their care. His philosophy is to provide innovative, evidence-based treatment tailored to each patient's individual needs and wishes.Outside of work, Dr. Ansari enjoys spending quality time with his wife and two sons. He also maintains an active lifestyle through fitness and is a fan of Formula 1 racing. Dr. Ansari is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Meningioma, Posterior Fossa Tumor, Pituitary Tumor, Awake Craniotomy, and Laminectomy.

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, Glioblastoma, Astrocytoma, Gliomatosis Cerebri, and Awake Craniotomy. Dr. Sampson 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, and Medulloblastoma.

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.

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. Dr. Hammers is currently accepting new patients.

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.

Peter Syre is a Neurosurgery provider in Englewood, Colorado. Dr. Syre is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Stroke, Delirium, Subdural Hematoma, Microdiscectomy, and Cervical Disc Surgery. Dr. Syre is currently accepting new patients.

Russell Bartt is a Neurologist in Englewood, Colorado. Dr. Bartt is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Stroke, Generalized Tonic-Clonic Seizure, Subarachnoid Hemorrhage, Camptocormism, and Thrombectomy. Dr. Bartt is currently accepting new patients.

Judd Jensen is a Neurologist in Greenwood Village, Colorado. Dr. Jensen has been practicing medicine for over 47 years and is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Stroke, Generalized Tonic-Clonic Seizure, Dysarthria, and Cavernous Sinus Thrombosis.

Angela Bohnen is a Neurosurgery provider in Lone Tree, Colorado. Dr. Bohnen is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. Her top areas of expertise are Meningioma, Astrocytoma, Glioblastoma, Laminectomy, and Awake Craniotomy. Dr. Bohnen is currently accepting new patients.

Wissam Asfahani is a Neurosurgery provider in Parker, Colorado. Dr. Asfahani 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, Delirium, Septoplasty, and Balloon Sinuplasty. Dr. Asfahani is currently accepting new patients.

Amy Owen is a primary care provider, practicing in Family Medicine in Colorado Springs, Colorado. Dr. Owen is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. Her top areas of expertise are Hypothyroidism, Insomnia, Obesity in Children, and High Cholesterol. Dr. Owen is currently accepting new patients.

Calvin Cruz is a Radiologist in Grand Junction, Colorado. Dr. Cruz is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Lung Cancer, Stroke, Pleurisy, Invertebral Disc Disease, and Bone Marrow Aspiration.

Kourosh Kahkeshani is a Neurologist in Englewood, Colorado. Dr. Kahkeshani is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Stroke, Subarachnoid Hemorrhage, Cavernous Sinus Thrombosis, and Apoplexy. Dr. Kahkeshani is currently accepting new patients.