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 a Distinguished provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Glioblastoma, Astrocytoma, Glioma, Awake Craniotomy, and Osteotomy.

Dr. Kathuria received his medical degree and completed his radiology residency training from Pt. B.D. Sharma Postgraduate Institute of Medical Sciences in India. To understand the impact of diseases, their prevention and cure at broad population level, he spent two years pursuing a masters in public health at University at Buffalo, SUNY. He then completed three fellowship trainings including diagnostic neuroradiology, interventional neuroradiology and advanced neuroimaging from University of Rochester, NY. He joined Johns Hopkins as a faculty member in April 2008. He went on to complete three fellowship trainings including diagnostic neuroradiology, interventional neuroradiology and advanced neuroimaging from University of Rochester, NY. He then served as a Johns Hopkins faculty member before leaving Johns Hopkins to work in a private practice. Dr. Kathuria has been recognized with awards including the 2010 Best Scientific Exhibit Award at the ASSR Annual Symposium for Percutaneous Technique in Approaching Anterior Epidural Space for Diagnosis and Therapeutic Interventions and a 2007 Certificate of Merit for diffusion tensor imaging and fiber tracking in Wallerian degeneration at the American Roentgen Ray Society Annual Meeting. Dr. Kathuria is rated as an Advanced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Herniated Disk, Scoliosis, Familial Porencephaly, Choroid Plexus Cyst, and Vertebroplasty.

Chetan Bettegowda is the director of the Johns Hopkins Department of Neurosurgery. He offers comprehensive treatments for adult patients with benign and malignant brain tumors, specializing in the treatment of patients with primary brain tumors such as gliomas, meningiomas and pituitary tumors. He performs both open surgery and stereotactic radiosurgery for patients with metastatic tumors to the brain, and also provides stereotactic radiosurgery for other neurological disorders, including spinal tumors, trigeminal neuralgia and skull-base tumors. Dr. Bettegowda is rated as an Advanced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Trigeminal Neuralgia, Astrocytoma, Glioblastoma, Rhizotomy, and Microvascular Decompression.

Arthur Kane is a Neuroradiologist in Annapolis, Maryland. Dr. Kane is rated as an Advanced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Vertigo, Mikulicz Disease, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Relapsing Multiple Sclerosis (RMS).

Simmi Chawla is a Neuroradiologist in Salisbury, Maryland. Dr. Chawla is rated as an Advanced provider by MediFind in the treatment of Arachnoid Cysts. Her top areas of expertise are Adenosine Deaminase 2 Deficiency, Pleurisy, Bronchogenic Cyst, and Pleural Effusion.

Peter Libby is a Neuroradiologist in Salisbury, Maryland. Dr. Libby is rated as an Advanced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Bronchogenic Cyst, Gallbladder Disease, Pleurisy, Vertebroplasty, and Bone Graft.

David Chung is a Radiologist in Salisbury, Maryland. Dr. Chung is rated as an Advanced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Gallbladder Disease, CAPOS Syndrome, Pleurisy, and Osteopenia.

William Reid is a Neuroradiologist in Salisbury, Maryland. Dr. Reid is rated as an Advanced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Gallbladder Disease, Pleurisy, Pleural Effusion, Vertebroplasty, and Bone Graft.

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 Experienced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Hydrocephalus, Chiari Malformation, Chiari Malformation Type 2, Posterior Fossa Decompression, and Endoscopy.

Dr. Majid Khan is a Radiologist and Director, Non-Vascular Spine Intervention at Johns Hopkins University hospitals. Dr. Khan graduated from University of Kashmir, India in 1993. He completed his residency in radiology at the Nassau University Medical Center at Stony Brooks University and then completed his fellowship in Neuroradiology at Johns Hopkins University. Dr. Majid is deeply invested in both diagnostic Neuroradiology with particular emphasis on advanced head & neck and spine tumor imaging. His prime interest is doing spine tumor ablations primarily using microwave ablation devices and has performed the most number of such cases in the United States. He has significant expertise in spine cement augmentation procedures like kyphoplasty and vertebroplasty for treatment of compression fractures due to osteoporosis, multiple myeloma and/or other tumor-associated pathological fractures, sacroplasty for the treatment of fractures of the sacrum, epidural steroid injections, facet and transforaminal nerve blocks. He has treated a considerable number of patients with Tarlov and synovial cysts. Dr. Khan is a core member of Johns Hopkins Headaches and CSF Leak Program doing both targeted and non-targeted blood and fibrin glue patches. In addition, Dr. Khan has performed numerous imaging-guided head and neck biopsies with expertise in deep trans-facial biopsies. Dr. Majid has contributed to numerous publications and book chapters and has given regional, national and international talks, as well as presented research at many national meetings. He is a member of the American Society of Neuroradiology, American College of Radiology, American Society of Spine Radiology, North American Spine Society, Radiologic Society of North America, European Society of Radiology. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Cerebrospinal Fluid Leak, Meningocele, Tarlov Cysts, Vertebroplasty, and Bone Graft.

Dr. Gary Gallia's specialty is endoscopic endonasal surgical approaches to skull base pathologies with a focus on neurosurgical oncology. He utilizes the latest techniques in preoperative imaging, computer-guided surgical navigation, intraoperative monitoring, and minimally invasive and Neuroendoscopy approaches in the management of patients with benign and malignant brain tumors, metastatic tumors to the brain, skull base neoplasms, and pituitary tumors. He is the director of the Neurosurgery Skull Base Center and surgical director of the Johns Hopkins Pituitary Center. Dr. Gary Gallia graduated summa cum laude from the Gibbons Scholar MD/PhD program at Jefferson Medical College and Thomas Jefferson University. He completed his general surgery internship at The Johns Hopkins Hospital where he was awarded surgical intern of the year. He then completed his neurological surgery residency and a postdoctoral fellowship in neuro-oncology at The Johns Hopkins Hospital. Following residency, he completed a minimally invasive and endoscopic neurosurgery fellowship with Dr. Charles Teo at the Prince of Wales Private Hospital and Sydney Children's Hospital in Sydney, Australia. Dr. Gallia is rated as an Experienced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Olfactory Neuroblastoma, Chordoma, Pituitary Tumor, Awake Craniotomy, and Craniectomy.

Scott Maurer is a primary care provider, practicing in Geriatrics in Glenwood, Maryland. Dr. Maurer is rated as an Experienced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.

Dr. Ali Bydon is a renowned neurosurgeon and director of the Division of Spine Surgery and the Neurosurgical Spine Center at the Johns Hopkins University School of Medicine. As the endowed Ziya Gokaslan Professor of Neurosurgery, he is dedicated to advancing the field through innovative clinical practices and extensive research. Additionally, Dr. Bydon serves as the vice chair for strategic planning within the Department of Neurosurgery. Dr. Bydon’s clinical practice is centered on degenerative disorders of the spine, spinal tumors, spinal trauma and complex spinal reconstruction. He is an esteemed member of the American Association of Neurological Surgeons and the Congress of Neurological Surgeons. Dr. Bydon earned his medical degree from the University of Michigan School of Medicine in 1999 and completed his residency in neurological surgery at Henry Ford Hospital in Detroit, where he graduated with distinction in 2006. He further honed his skillset by completing fellowships in minimally invasive spine surgery and the surgical treatment of peripheral nerves, followed by a one-year instructorship in spinal oncology and complex reconstructive spinal surgery at Johns Hopkins in 2007. His research focuses on spinal biomechanics and surgical outcomes. He has co-authored over 265 peer-reviewed manuscripts and numerous book chapters. Dr. Bydon has made significant contributions to the understanding of optimal surgical management for conditions such as spinal synovial cysts, cervical myelopathy, lumbar spondylolisthesis, ossified posterior longitudinal ligament, cervical degenerative disorders, cervical myelopathy, thoracic myelopathy and metastatic diseases to the spine, among others. Dr. Bydon has presented at more than 200 national and international scientific meetings, underscoring his commitment to advancing knowledge in the field. An educator who has trained over 75 practicing neurosurgeons, Dr. Bydon has received prestigious accolades, including the Richard Otenasak Faculty Teaching Award and the Chairman’s Neurosurgical Teacher of the Year Award. His leadership roles have included serving on the residency review committee and the patient access committee at Johns Hopkins, as well as a yearlong term as the neurosurgical representative on the Johns Hopkins Faculty Senate. He has also served as a medical director with Johns Hopkins Medicine International, overseeing clinical and educational activities at renowned institutions in Lebanon and Brazil. Dr. Bydon has performed more than 5,000 surgeries. His commitment to excellence in patient care, education and research makes him a leading authority in spine surgery, dedicated to providing transformative care to patients seeking relief and recovery. Dr. Bydon is rated as an Experienced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Spinal Stenosis, Spondylolisthesis, Invertebral Disc Disease, Laminectomy, and Spinal Fusion.

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 Arachnoid Cysts. His top areas of expertise are Trigeminal Neuralgia, Meningioma, Glioblastoma, Rhizotomy, and Microvascular Decompression.

Dr. Richard Southard’s specialty is in pediatric radiology, with more than 25 years of experience in private practice and hospital settings. He joins Johns Hopkins from Phoenix Children’s Hospital, where he is vice chief of Radiology Operations. Previously, he served as a pediatric radiologist, partner and president of Radiology Consultants North Dallas, a Texas-based private practice group. He earned his medical degree from The Ohio State University before going on to an internship and residency in pediatric medicine at Nationwide Children’s Hospital, followed by a diagnostic radiology residency at The University of Pittsburgh Medical Center and fellowship in pediatric radiology at Pittsburgh Children’s Hospital. Dr. Southard’s research has focused on CT radiation dose reduction, imaging of congenital heart disease, implementation and validation of iterative reconstruction noise reduction techniques and dual-energy spectral CT applications in children. He joined the pediatric radiology faculty in February 2023 and will be working remotely from Arizona. Dr. Southard is rated as an Experienced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Tracheobronchopathia Osteoplastica, Bronchogenic Cyst, Dextrocardia, and Parkes Weber Syndrome.

Dr. Doris Da May Lin is an Associate Professor in the Johns Hopkins Medicine Department of Radiology and Radiological Science. She specializes in neuroradiology. Dr. Lin received her B.A. in chemistry from the University of Pennsylvania, and then pursued a joint M.D./Ph.D. degree at the Yale University School of Medicine, with graduate training in the neurosciences. She completed a medical internship at the University of Pennsylvania Hospital and a diagnostic radiology residency at New York Presbyterian Hospital-Cornell. After a two-year neuroradiology fellowship, she joined the faculty at Johns Hopkins. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Arachnoid Cysts. Her top areas of expertise are Parkes Weber Syndrome, Sturge-Weber Syndrome, Subdural Effusion, Meningioma, and Endovascular Embolization.

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 Advanced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Hydrocephalus, Normal Pressure Hydrocephalus, Increased Intracranial Pressure, Posterior Fossa Decompression, and Gastrostomy.

Shih-Chun (David) Lin, M.D., is a neurosurgeon with Johns Hopkins Neurosurgery in Bethesda, Maryland, as well as an associate professor in the Department of Neurosurgery at the Johns Hopkins University School of Medicine. Dr. Lin offers neurosurgical care to patients with brain or spine diseases. He was the first to introduce several procedures to Suburban Hospital, including endoscopic pituitary surgery, endoscopic extended skull base surgery, minimally invasive spine surgery, neurosurgical complex spinal instrumentation surgery, stereotactic radiosurgery and microvascular decompression for cranial nerve compression syndrome, such as trigeminal neuralgia. He also has clinical expertise in MRI- and CT-guided surgical navigation. Dr. Lin typically treats brain tumors, spinal tumors, pituitary tumors, spinal stenosis, herniated intervertebral disc, skull base tumors, encephalocele, and skull base CSF leak (rhinorrhea or otorrhea). Dr. Lin graduated first place from National Taiwan University College of Medicine, earning his medical degree at the age of 21, the youngest in Taiwan’s history. He then served as a medical/surgical officer in the 206th Infantry Division for the Taiwan Army. He received his Ph.D. in neuroscience from Johns Hopkins University, awarded Phi Beta Kappa and Paul Ehrlich Research Award for his academic and research achievements. Dr. Lin completed his neurosurgical residency at Stanford University Medical Center, where he gained experience in the latest surgical technologies, such as endoscopic surgery, minimally invasive surgery, computer-guided surgical navigation and stereotactic radiosurgery. His research using optogenetics, from his fellowship at Stanford, was awarded by The Congress of Neurological Surgeons. Dr. Lin is a member of the Suburban Hospital Tumor Board. He has worked on several system innovation and quality improvement efforts at Suburban Hospital, such as standardizing critical care protocols for post-operative care for patients undergoing pituitary surgery and establishing MRI protocols for patients implanted with spinal cord stimulators or cardiac pacemakers. Dr. Lin is also a fellow of the American Association of Neurological Surgeons and a member of the Congress of Neurological Surgeons. Dr. Lin has earned numerous awards, such as the Teaching Excellence Award for Stanford University School of Medicine, the Service Excellence Award for Suburban Hospital, Best Consulting Physicians at Johns Hopkins Medicine, Surgeon of the Year Award at Suburban Hospital, and was named one of America's Top Surgeons for Consumers' Research Council of America, Washingtonian Top Doctors, and Bethesda Magazine Top Doctors. Dr. Lin's research interests are in optogenetics, investigating mechanisms behind epilepsy control and glial cell reaction to pathologic conditions. He has contributed to numerous publications and lectures. Dr. Lin is rated as an Advanced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Subdural Hematoma, Binder's Syndrome, Frontonasal Dysplasia, Craniectomy, and Awake Craniotomy.

Randall Schultz is a Neuroradiologist in Baltimore, Maryland. Dr. Schultz is rated as an Experienced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Scoliosis, Familial Porencephaly, Choroid Plexus Cyst, and Arachnoid Cysts.

Bassel Shneker is a Neurologist in Columbia, Maryland. Dr. Shneker is rated as an Experienced provider by MediFind in the treatment of Arachnoid Cysts. His top areas of expertise are Cervical Myelopathy, Hemangioblastoma, Dysembryoplastic Neuroepithelial Tumors (DNET), and Brain Stem Cancer.