Chetan Bettegowda MD
Assistant Professor of Neurological Surgery, Assistant Professor of Oncology, Johns Hopkins University School of Medicine
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10753 Falls RoadPavilion II, Suite 115Lutherville, MD 21093
Phone+1 410-955-6406
Fax+1 410-616-7231
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Education & Training
Johns Hopkins UniversityResidency, Neurological Surgery, 2006 - 2012- Johns Hopkins University School of MedicineInternship, Transitional Year, 2005 - 2006
- Johns Hopkins University School of MedicineClass of 2005
Certifications & Licensure
MD State Medical License 2012 - 2026
NC State Medical License 2020 - 2022
American Board of Neurological Surgery Neurological Surgery
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2013-2014
Clinical Trials
- Primary Tumor Research and Outcomes Network Start of enrollment: 2016 Oct 01
Roles: Contact
Publications & Presentations
PubMed
- 1 citationsAnalytical Validation and Clinical Sensitivity of the Belay Summit Assay for the Detection of DNA Variants in Cerebrospinal Fluid of Primary and Metastatic Central Ner...Qian Nie, Kala F Schilter, Kyle M Hernandez, Jennifer N Adams, Rakshitha Jagadish
The Journal of Molecular Diagnostics. 2025-07-01 - Preserving function through the sulcus: A technical note on the awake trans-sulcal approach for resection of primary motor cortex glioblastomas.Ryan Gensler, Melanie Alfonzo Horowitz, Mostafa Abdulrahim, Sofia Melamed, Rayhan Asad
Clinical Neurology and Neurosurgery. 2025-07-01 - Association between cranial surgery and mortality among patients with firearm-related traumatic brain injury resulting in subdural hematoma.Kathleen R Ran, Jiaqi Liu, Vikas N Vattipally, Richard Cook, Sruthi Ranganathan
Journal of Neurosurgery. 2025-06-27
Journal Articles
- Subependymal Giant Cell Astrocytoma-like Astrocytoma: A Neoplasm with a Distinct Phenotype and Frequent Neurofibromatosis Type-1-AssociationMurat Gokden, Fausto J Rodriguez, Mark Jentoft, Chetan Bettegowda, Caterina Giannini, Aditya Raghunathan, Doris Lin, Nature
Authored Content
- The Radiographic Effects of Surgical Approach and Use of Retractors on the Brain After Anterior Cranial Fossa Meningioma ResectionJanuary 2018
- The Radiographic Effects of Surgical Approach and Use of Retractors on the Brain After Anterior Cranial Fossa Meningioma ResectionJanuary 2018
Press Mentions
Integrating Laboratory Techniques Unlocks Vital Insights into Deadly Brain TumorsMay 14th, 2025- Combining Laboratory Techniques Yields Wealth of Information About Deadly Brain TumorsMay 14th, 2025
- Chetan Bettegowda Named Director of Department of Neurosurgery for the Johns Hopkins University School of MedicineMay 12th, 2025
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Grant Support
- Integrating circulating tumor DNA assay and protein-based MRI to accurately monitor glioma therapyJOHNS HOPKINS UNIVERSITY2023–2028
- Integrating circulating tumor DNA assay and protein-based MRI to accurately monitor glioma therapyJOHNS HOPKINS UNIVERSITY2023–2028
- Integrating circulating tumor DNA assay and protein-based MRI to accurately monitor glioma therapyJOHNS HOPKINS UNIVERSITY2023–2028
- Multi-analyte Approach for Earlier Detection of Cancers in Non Plasma BiofluidsJOHNS HOPKINS UNIVERSITY2018–2028
- Multi-analyte Approach for Earlier Detection of Cancers in Non Plasma BiofluidsJOHNS HOPKINS UNIVERSITY2018–2028
- Multi-analyte Approach for Earlier Detection of Cancers in Non Plasma BiofluidsJOHNS HOPKINS UNIVERSITY2018–2028
- Validation of Biomarkers for predicting Barrett's esophagus that will or will not: i) progress towards cancer, or ii) recur after ablationCASE WESTERN RESERVE UNIVERSITY2022–2027
- Validation of Biomarkers for predicting Barrett's esophagus that will or will not: i) progress towards cancer, or ii) recur after ablationCASE WESTERN RESERVE UNIVERSITY2022–2027
- Validation of Biomarkers for predicting Barrett's esophagus that will or will not: i) progress towards cancer, or ii) recur after ablationCASE WESTERN RESERVE UNIVERSITY2022–2027
- Multi-omic CSF Assay for the Diagnosis of Brain CancersBELAY DIAGNOSTICS, LLC2024–2026
- Cell-free DNA-Based Analysis for Diagnosis, Monitoring and Optimization of Therapy for Patients with Primary Central Nervous System LymphomasJOHNS HOPKINS UNIVERSITY2022–2025
- Phase IIA Trial of Dichloroacetate for Glioblastoma Multiforme, IND137007, 09172019UNIVERSITY OF FLORIDA2021–2025
- Phase IIA Trial of Dichloroacetate for Glioblastoma Multiforme, IND137007, 09172019UNIVERSITY OF FLORIDA2021–2025
- Phase IIA Trial of Dichloroacetate for Glioblastoma Multiforme, IND137007, 09172019UNIVERSITY OF FLORIDA2021–2025
- Interrogating malignant gliomas using released tumor DNA in cerebrospinal fluidJOHNS HOPKINS UNIVERSITY2018–2025
- Interrogating malignant gliomas using released tumor DNA in cerebrospinal fluidJOHNS HOPKINS UNIVERSITY2018–2025
- Interrogating malignant gliomas using released tumor DNA in cerebrospinal fluidJOHNS HOPKINS UNIVERSITY2018–2025
Professional Memberships
- Member
Other Languages
- Kannada
External Links
- Johns Hopkins Physicianshttp://www.hopkinsmedicine.org/chetan-bettegowda
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