Young Kwok is a Radiation Oncologist in Columbia, Maryland. Dr. Kwok is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Brain Tumor, Small Cell Lung Cancer (SCLC), and Prostatectomy.

Jennifer Chu is a Neurologist in Columbia, Maryland. Dr. Chu is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. Her top areas of expertise are Cervical Myelopathy, Spinal Tumor, Hemangioblastoma, Dysembryoplastic Neuroepithelial Tumors (DNET), and Deep Brain Stimulation.

Jonathan Johnson is a Neurologist in Columbia, Maryland. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Cervical Myelopathy, Hemangioblastoma, Spinal Tumor, and Subependymoma.

Dan Kunaprayoon is a Radiation Oncologist in Columbia, Maryland. Dr. Kunaprayoon is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Breast Cancer, and Pleuropulmonary Blastoma.

Adam Juersivich is a Neurologist in Columbia, Maryland. Dr. Juersivich has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Cervical Myelopathy, Invertebral Disc Disease, Dysembryoplastic Neuroepithelial Tumors (DNET), and Brain Stem Cancer.

Pradip Amin is a Radiation Oncologist in Columbia, Maryland. Dr. Amin is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, ALK-Positive Non-Small Cell Lung Cancer, and EGFR Positive Lung Cancer.

Dr. Cohen is Director of Pediatric Neuro-Oncology and Clinical Director of the Division of Pediatric Oncology at the Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins. He received his undergraduate degree at Brown University and earned his MD at the Upstate Medical University, in Syracuse, NY. He did his general Pediatric Residency and Chief Residency at the University of Colorado and completed his Pediatric Hematology/Oncology Fellowship at Johns Hopkins. He has served on the faculty since 1994. His research centers on clinical trials of novel therapeutics for children with brain tumors. Dr. Cohen is co-chair of the High-Grade Glioma committee for the Children's Oncology Group and in that capacity has a particular research interest in the development of therapeutics for the treatment of infiltrating gliomas. He serves on the scientific advisory board for a number of organizations including St. Baldricks and the Childhood Brain Tumor Foundation. He is on the editorial board for PDQ with responsibility for authorship of the pediatric CNS brain tumor summaries. The Pediatric Neuro-Oncology program conducts a broad range of research centered primarily around the development and testing of novel therapeutics for children with brain tumors. The multidisciplinary nature of this work translates into continual collaboration with specialists in pediatric neurosurgery, radiation oncology, neuropathology, neuroradiology, neurology, neuro-ophthalmology, neuropsychology, and other related disciplines. Dr. Cohen is rated as a Distinguished provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Glioma, Brain Stem Cancer, Medulloblastoma, Embryonal Tumor with Multilayered Rosettes, and Bone Marrow Aspiration.

Dr. Matthias Holdhoff is a medical oncologist and co-director of the Brain Cancer Disease Group at the Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins. He is a professor of oncology, neurology and neurological surgery at Johns Hopkins University School of Medicine. Dr. Holdhoff’s expertise is in primary brain cancers and central nervous system lymphomas. He earned his medical degree from Freie Universität Berlin, received his doctorate degree at Charité University Medicine Berlin. Dr. Holdhoff completed residency training in internal medicine at Johns Hopkins Bayview Medical Center, followed by a fellowship in medical oncology at Johns Hopkins Hospital with research training at the Ludwig Center for Cancer Genetics and Therapeutics (Kinzler-Vogelstein lab). As a clinical investigator in neuro-oncology, his research is focused on novel trials and translational biomarker studies in malignant gliomas and primary central nervous system lymphomas. He has led and contributed to numerous clinical trials, publications and presentations. Dr. Holdhoff serves as the director of the solid tumor inpatient service at the Sidney Kimmel Comprehensive Cancer Center. He is passionately involved in mentoring and teaching of fellows, residents and students. He is the director of the UCNS-certified neuro-oncology fellowship program at Johns Hopkins, and he is a teaching attending physician for the Osler internal medicine residency program. Dr. Holdhoff is rated as an Advanced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Glioma, Glioblastoma, Astrocytoma, and Brain Tumor.

Dr. Eric Jackson specializes in the evaluation and treatment of patients with a broad range of neurosurgical disorders, including congenital malformations of the brain and spine, hydrocephalus (including endoscopic treatment), chiari malformation, craniosynostosis, spinal dysraphism/tethered cord, brain and spinal cord tumors, and traumatic brain injuries. He is the Principal Investigator for several multi-institution research studies, including: Hydrocephalus Clinical Research Network: currently investigating endoscopic surgery vs shunting for the treatment of hydrocephalus in infants in a $10M randomized trial funded by the NIH Park Reeves Syringomyelia Research Consortium Advancing the treatment for pediatric craniopharyngioma, identifying biological targets for molecular therapy A multi-institutional trial investigating a non-invasive eye tracking device for assessing increased intracranial pressure. Dr. Jackson is rated as an Advanced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Hydrocephalus, Chiari Malformation, Chiari Malformation Type 2, Posterior Fossa Decompression, and Endoscopy.

Henry Brem is a Neurosurgery provider in Baltimore, Maryland. Dr. Brem is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Gliosarcoma, Glioma, Brain Tumor, Endoscopic Transnasal Transsphenoidal Surgery, and Osteotomy.

Dr. Kleinberg specializes in the radiation treatments, including stereotactic radiosurgery, of brain and spinal tumors. Areas of research include both tumors arising in the central nervous system and tumors metastasizing from other locations. He also specializes in the treatment of esophageal tumors and has led national clinical trials in both therapy of brain tumors as well as esophageal cancer. Dr. Kleinberg has been recently named in the US News and World Report list of top 1% of doctors in his specialty. He is the co-chair of the Eastern Cooperative Oncology Group Brain Tumor Working Group, Vice-Chair of the NCI Cooperative Group Steering Committee for Esophageal and Gastric Tumors, and is a member of the NCI Cooperative Group Steering Committee for Gastrointestinal Tumors. He is also on the American College of Radiation Oncology Neurologic Cancer Practice Accreditation Team. Make A Gift. Dr. Kleinberg is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Glioblastoma, Astrocytoma, Brain Tumor, Hepato-Pancreato-Biliary Surgery, and Gamma Knife Radiosurgery.

Dr. Kristin Redmond specializes in the treatment of brain tumors and leads the spinal radiosurgery program. She received her undergraduate degree from Princeton University where she graduated magna cum laude with a focus in neuro-psychology. She attended medical school and obtained a Masters in Public Health in health systems management at Tulane University where she was elected to the Alpha Omega Alpha Honor Medical Society as well as the Gold Humanism in Medicine Honor Society. Dr. Redmonds research interest focuses on the development of novel radiation techniques and therapeutic agents to treat brain and spine tumors in order to increase tumor control and overall survival. In addition, she is working to develop innovative approaches to try to limit long term toxicities and minimize neuro-cognitive dysfunction following treatment for tumors of the central nervous system. Dr. Redmond believes in a holistic approach to medicine and feels that the social and psychological components of patient care are equally important to traditional therapies. She works closely with a team of specialists to support patients and families during their cancer journey. Make A Gift. Dr. Redmond is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. Her top areas of expertise are Chordoma, Brain Tumor, Astrocytoma, and Metastatic Brain Tumor.

David Kamson is an Oncologist in Baltimore, Maryland. Dr. Kamson is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Brain Tumor, Glioblastoma, Gliosarcoma, Metastatic Brain Tumor, and Hormone Replacement Therapy (HRT).

Mari Groves is a Johns Hopkins pediatric neurosurgeon who cares for children with brain and spinal cord tumors (benign and cancerous), skeletal dysplasia, and spinal deformities such as neuromuscular and early scoliosis. She also sees patients diagnosed with Chiari malformations, spasticity and epilepsy. She specializes in treating patients with all types of spina bifida, including myelomeningocele. As part of the Johns Hopkins Center for Fetal Therapy, she is an expert in prenatal closure techniques such as minimally invasive fetoscopic repair of myelomeningocele (when the spina bifida defect is repaired before birth). Offering a transitional practice model of care, she follows patients diagnosed with spina bifida from birth to adulthood. Dr. Groves chose to pursue neurosurgery because it allows her to treat patients with complex conditions and help improve the quality of children’s lives. Her research interests focus on pediatric spinal disease and how surgical intervention can impact growth and neurological function during a child’s life. She is committed to building programs that support patients with congenital disorders as they age. Pediatric patients often age out of existing programs and have difficulty locating physicians and treating teams that understand their conditions. At Johns Hopkins, we have a unique ability to provide this type of comprehensive care. Dr. Groves earned her medical degree from the Vanderbilt University School of Medicine in 2007. She completed residency training in 2014 at The Johns Hopkins Hospital, where she remained for a neurosurgery fellowship, which she finished in 2015. She also completed a spinal deformity fellowship at Shriners Hospitals for Children in Philadelphia. Dr. Groves is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. Her top areas of expertise are Spinal Tumor, Myelomeningocele, Tethered Cord Syndrome, Osteotomy, and Laminectomy.

Karisa Schreck is co-director of the BRAF Brain Tumor Center at Johns Hopkins. Her research focuses on the development of small-molecule targeted therapies for patients with primary brain tumors. Dr. Schreck has specific expertise in the treatment of BRAF gene mutations. As such, she works with Christine Pratilas’ laboratory to investigate resistance mechanisms to BRAF-targeted therapy. Dr. Schreck also writes and runs clinical trials for novel targeted agents through the Comprehensive Brain Tumor Center and the Alliance for Clinical Trials in Oncology. Dr. Schreck is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. Her top areas of expertise are Glioma, Brain Tumor, Astrocytoma, and Glioblastoma.

Dr. Jon Weingart focuses on the surgical treatment of brain tumors including benign and malignant tumors. Dr. Weingart also specializes in spinal disorders, such as cervical and lumbar disc disease, as well as other congenital and developmental abnormalities such as tethered spinal cord, spina bifida and chiari malformation. Dr. Weingart is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Glioblastoma, Astrocytoma, Glioma, Awake Craniotomy, and Osteotomy.

Sahaja Acharya is the Director of Pediatric Radiation Oncology within the Department of Radiation Oncology and Molecular Radiation Sciences. She specializes in pediatric brain tumors, pediatric sarcomas, and adult sarcomas. She is also the Associate Director for the Radiation Oncology Residency Program. She leads the Pediatric Radiation Oncology program at the Johns Hopkins Hospital and treats patients at both Johns Hopkins Hospital and Sibley Memorial Hospital. She has extensive expertise in proton therapy, SBRT, pediatric malignancies, and adult sarcoma. She is the Principal Investigator on external grants from ASCO Conquer Cancer, the Department of Defense, and the Carson Leslie Foundation. She is also the Principal Investigator of phase II pediatric brain tumor clinical trials. She has been invited to participate in multiple national and international guideline committees and regularly lectures on pediatric malignancies and proton therapy. Dr. Acharya received her Bachelor's in Chemistry and Political Science from Stanford University and her medical degree from Saint Louis University. She completed radiation oncology residency at Washington University in St. Louis. Dr. Acharya is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. Her top areas of expertise are Brain Tumor, Gliomatosis Cerebri, Glioma, and Posterior Fossa Tumor.

Dr. Mark Luciano is the director of the Johns Hopkins Hydrocephalus and Cerebral Fluid Center. A renowned leader in treating hydrocephalus, Dr. Luciano is distinguished both nationally and internationally for his research and educational and clinical work in neuroendoscopy. Dr. Luciano treats adults with hydrocephalus, pseudotumor cerebri, intracranial hypotension, Chiari malformations, and cerebral and spinal cysts. He has significant expertise treating children and adults with cerebrospinal fluid leaks and congenital disorders. Among his accomplishments in neuroscience research and biomedical engineering are his investigation of the cerebrovascular response to hydrocephalus and the invention of a unique device for control of intracranial pressure (ICP) pulsatility to increase blood flow. His National Institutes of Health-funded studies have explored prolonged compression and hypoxia in the brain as a result of hydrocephalus, as well as the interaction between cerebrospinal fluid and vascular systems. Dr. Luciano is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Hydrocephalus, Normal Pressure Hydrocephalus, Increased Intracranial Pressure, Posterior Fossa Decompression, and Gastrostomy.

Dr. Sterling is an oncologist who cares for patients with hematologic malignancies at the Johns Hopkins University School of Medicine. He is an active clinician with expertise in lymphoma and bone marrow transplantation and serves as the Director of the Johns Hopkins Lymphoma and Myeloma Multidisciplinary Conference. Dr. Sterling earned his undergraduate degree in biomedical sciences from Auburn University and his medical degree from Johns Hopkins University. He completed his training in internal medicine and medical oncology at Johns Hopkins before being recruited to the faculty. As a clinical investigator, Dr. Sterling's research focuses on the development of new technologies, therapies, and treatment strategies for lymphoma and other conditions treated with bone marrow transplantation. Dr. Sterling is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Non-Hodgkin Lymphoma, B-Cell Lymphoma, T-Cell Lymphoma, and Peripheral T-Cell Lymphoma.

Christopher Jackson is a neurosurgeon who specializes in brain tumors and cerebrovascular disorders, including glioma, meningioma, acoustic neuroma, trigeminal neuralgia, brain metastasis, arteriovenous malformation, and aneurysms. He is the director of the Acoustic Neuroma Center. Dr. Jackson earned his medical degree from the Johns Hopkins University School of Medicine, where he also completed his neurosurgical residency. During his residency, Dr. Jackson was honored with multiple distinctions, including the Frank L. Coulson Jr. Award for Clinical Excellence, the Irving J. Sherman Award for Resident Achievement, the Harvey Cushing Hunterian Research Award, and was elected to Alpha Omega Alpha. Dr. Jackson is an active researcher who has published over 35 peer-reviewed articles on brain tumor and cerebrovascular immunology. His laboratory focuses on how brain tumors evade the immune system and become resistant to immunotherapy. Additionally, Dr. Jackson’s laboratory explores the formation of cerebral aneurysms and inflammatory complications of cerebral aneurysm rupture. Dr. Jackson is rated as an Experienced provider by MediFind in the treatment of Medulloblastoma. His top areas of expertise are Trigeminal Neuralgia, Meningioma, Dysembryoplastic Neuroepithelial Tumors (DNET), Rhizotomy, and Microvascular Decompression.