The 20 Best Gamma Knife Radiosurgery Doctors near Pittsburgh, PA
Find the Experts and Specialists who perform Gamma Knife Radiosurgery
UPMC Neurological Institute - Presbyterian
Ajay Niranjan, MD, specializes in neurosurgery. He practices at the University of Pittsburgh Physicians, Department of Neurological Surgery and is affiliated with UPMC Presbyterian. Dr. Niranjan is associate professor of neurological surgery at the University of Pittsburgh School of Medicine. He received his medical degree from King George’s Medical College in Lucknow, India, where he also completed his neurosurgical residency. Dr. Niranjan then completed a fellowship in image-guided neurosurgery at the University of Pittsburgh.A leading expert on stereotactic radiosurgery, Dr. Niranjan has helped develop guidelines for stereotactic radiosurgery for trigeminal neuralgia, pituitary adenomas, arteriovenous malformations, acoustic neuromas, and brain metastases.Dr. Niranjan has co-authored more than 120 articles in journals such as Neurosurgery, Journal of Neurosurgery, and Journal of Neuro-oncology; contributed more than 55 book chapters; and edited two books on stereotactic radiosurgery. Dr. Niranjan is rated as an Elite provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Schwannoma, Brain Tumor, Metastatic Brain Tumor, Gamma Knife Radiosurgery, and Rhizotomy. Dr. Niranjan is currently accepting new patients.
UPMC Neurological Institute - Presbyterian
Dr. Lunsford is the Lars Leksell Professor and Distinguished Professor of neurological surgery at the University of Pittsburgh School of Medicine. He is also the director of the Center for Image-Guided Neurosurgery and the Residency Training Program at UPMC. Dr. Lunsford is rated as an Elite provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 53 other conditions, according to our data. His clinical expertise encompasses Meningioma, Acoustic Neuroma, Schwannoma, Gamma Knife Radiosurgery, and Rhizotomy. Dr. Lunsford is board certified in American Board Of Neurological Surgery. Dr. Lunsford is currently accepting new patients.
UPMC Hillman Cancer Center
John C. Flickinger, MD, FACR, is a professor of radiation oncology and neurological surgery at the University of Pittsburgh School of Medicine. Dr. Flickinger holds an interest in spine tumors, brain tumors, metastatic diseases, effects of radiation on normal tissue, and the mathematical modeling of radiation response. Dr. Flickinger is rated as a Distinguished provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Brain Tumor, Metastatic Brain Tumor, Meningioma, Gamma Knife Radiosurgery, and Rhizotomy. Dr. Flickinger is board certified in American Board Of Radiology. Dr. Flickinger is currently accepting new patients.
UPMC Neurological Institute - Presbyterian
Costas G. Hadjipanayis, MD, PhD, is a board-certified neurosurgeon who has devoted his entire career to the treatment of brain tumor patients. He completed his neurosurgical residency and graduate PhD training at the University of Pittsburgh with additional neurosurgical oncology training at the University of California, San Francisco. Dr. Hadjipanayis is rated as an Advanced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Glioma, Glioblastoma, Brain Tumor, Gamma Knife Radiosurgery, and Awake Craniotomy. Dr. Hadjipanayis is board certified in American Board Of Neurological Surgery. Dr. Hadjipanayis is currently accepting new patients.
UPMC Neurological Institute - Presbyterian
Dr. Zenonos became the associate director of the UPMC Center for Cranial Base Surgery in July 2019 after receiving extensive formal subspecialization in his field. He is one of a handful of board-certified neurosurgeons to have completed two fellowships in skull base surgery. At the University of Pittsburgh, one fellowship focused on endoscopic and minimally invasive approaches, and the other centered on complex open skull base approaches. His fellowship at the University of Miami was on complex cranial and cerebrovascular neurosurgery. Dr. Zenonos is rated as an Advanced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Chordoma, Meningioma, Olfactory Neuroblastoma, Gamma Knife Radiosurgery, and Cerebral Artery Bypass Surgery. Dr. Zenonos is board certified in American Board Of Surgery. Dr. Zenonos is currently accepting new patients.
UPMC Hillman Cancer Center
John Austin Vargo IV, MD, is a radiation oncologist specializing in breast cancer and gynecologic malignancies, including image-based brachytherapy and stereotactic radiotherapy. Dr. Vargo is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Vaginal Cancer, Cervical Cancer, Endometrial Cancer, Pancreaticoduodenectomy, and Gamma Knife Radiosurgery. Dr. Vargo is board certified in American Board Of Radiology. Dr. Vargo is currently accepting new patients.
UPMC Hillman Cancer Center
Vikram C. Gorantla, MD, specializes in the treatment of sarcoma, breast cancer, gastrointestinal malignancies, and head and neck cancers. Board-certified in internal medicine and medical oncology, he received his medical degree at the University of Texas Southwestern Medical School in Dallas. He completed his internal medicine residency at Washington University, St. Louis, MO, and his hematology/oncology fellowship at UPMC.Dr. Gorantla has a dedicated day seeing breast cancer patients at the Magee-Womens Cancer Progam. He also collaborates with surgical oncologists and gynecologists/oncologists to provide multidisciplinary care to patients. Dr. Gorantla is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Pancreatic Cancer, Familial Pancreatic Cancer, Endoscopy, and Gamma Knife Radiosurgery. Dr. Gorantla is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Gorantla is currently accepting new patients.
UPMC Esophageal And Lung Surgery Institute At UPMC Presbyterian
Matthew J. Schuchert, MD, is an assistant professor of surgery in the Department of Cardiothoracic Surgery. He specializes in all aspects of thoracic surgical oncology, radiofrequency ablation, and CyberKnife. Dr. Schuchert is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Non-Small Cell Lung Cancer (NSCLC), Lung Cancer, Lung Nodules, Mastectomy, and Endoscopy. Dr. Schuchert is board certified in American Board Of Surgery and American Board Of Thoracic Surgery. Dr. Schuchert is currently accepting new patients.
UPMC Neurological Institute - Presbyterian
Dr. Gardner is the Peter J. Jannetta Endowed Chair of neurological surgery at the University of Pittsburgh School of Medicine and director of the Center for Skull Base Surgery. He specializes in endoscopic endonasal skull base surgery, pituitary tumors, Neuroendoport brain surgery, and vascular neurosurgery. Dr. Gardner is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 61 other conditions, according to our data. His clinical expertise encompasses Chordoma, Pituitary Tumor, Meningioma, Nerve Decompression, and Endoscopic Transnasal Transsphenoidal Surgery. Dr. Gardner is board certified in American Board Of Neurological Surgery. Dr. Gardner is currently accepting new patients.
University Ear Nose And Throat Specialists
Eric W. Wang, MD, is professor of Otolaryngology, Neurological Surgery, and Ophthalmology at the University of Pittsburgh School of Medicine, Director of the Division of Rhinology, and Co-Director of the UPMC Center for Cranial Base Surgery. Dr. Wang is also Executive Vice Chair of the Department of Otolaryngology. Dr. Wang completed his undergraduate studies in biochemistry at Rice University and his medical degree at Baylor College of Medicine in Houston. He completed his internship and residency at Barnes-Jewish Hospital and Washington University School of Medicine in Saint Louis. Dr. Wang is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Olfactory Neuroblastoma, Cerebrospinal Fluid Leak, Pituitary Tumor, Endoscopy, and Turbinectomy. Dr. Wang is board certified in American Board Of Otolaryngology - Head And Neck Surgery. Dr. Wang is currently accepting new patients.
UPMC Vision Institute
S. Tonya Stefko, MD, specializes in ophthalmic plastic and reconstructive surgery. She is board-certified in ophthalmology by the American Board of Ophthalmology. She practices at UPMC Vision Institute and is affiliated with UPMC Children's Hospital of Pittsburgh, UPMC Presbyterian. Dr. Stefko received her medical degree from the University of Pittsburgh School of Medicine and completed her residency and fellowship at Johns Hopkins University School of Medicine. Dr. Stefko is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Ptosis, Eyelid Drooping, Entropion, Nerve Decompression, and Endoscopy. Dr. Stefko is board certified in American Board Of Ophthalmology. Dr. Stefko is currently accepting new patients.
UPMC Neurosurgery Hillman Cancer Center
Dr. Zinn is assistant professor of neurological surgery at the University of Pittsburgh School of Medicine and associate director of the Adult Neurosurgical Oncology Program. He specializes in neurosurgical oncology.Dr. Zinn received his medical degree from the University of Zurich in Switzerland and received his PhD from the University of Lausanne. He completed his neurosurgery residency at Baylor College of Medicine and MD Anderson Cancer Center. He then completed a fellowship at Dana-Farber Cancer Institute, Harvard Medical School.In addition to his clinical focus in neuro-oncology, Dr. Zinn’s research focuses on patient-centered care for brain and spinal tumors. Utilizing humanoid brain organoid cancer models, Dr. Zinn simulates the patient’s tumor condition in the laboratory and studies the origins of how the tumor forms and how tumors can be treated using tumor genetics precision approaches. Furthermore, Dr. Zinn is developing personalized biologically-adaptable and patient-tailored, virus-based therapies for brain cancer.Pascal Zinn, MD, PhD, specializes in surgical oncology and neurosurgery. He practices at University of Pittsburgh Physicians, Department of Neurological Surgery and is affiliated with UPMC Magee-Womens Hospital, UPMC Presbyterian, and UPMC Shadyside. He completed his residency at Baylor College of Medicine and medical degree at University of Zurich. Dr. Zinn is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Astrocytoma, Glioblastoma, Glioma, Awake Craniotomy, and Cordotomy. Dr. Zinn is board certified in American Board Of Neurological Surgery. Dr. Zinn is currently accepting new patients.
Mary Hillman Jennings Radiation Oncology Center
Steven Burton, MD, is an associate professor of radiation oncology at the University of Pittsburgh School of Medicine. Dr. Burton holds an interest in stereotactic radiosurgery, lymphoma, lung cancer, pancreas cancer, and spinal metastasis. Dr. Burton is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Posterior Fossa Tumor, Primitive Neuroectodermal Tumor (PNET), Metastatic Brain Tumor, Pancreaticoduodenectomy, and Gamma Knife Radiosurgery. Dr. Burton is board certified in American Board Of Internal Medicine and American Board Of Radiology. Dr. Burton is currently accepting new patients.
Mary Hillman Jennings Radiation Oncology Center
Serah Choi, MD, PhD, specializes in radiation oncology and is board certified in radiation oncology by the American Board of Radiology. She practices at UPMC Hillman Cancer Center and is affiliated with UPMC Mercy. Dr. Choi completed her medical education at University of Pittsburgh School of Medicine and residency at University of California San Francisco. Dr. Choi is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Primitive Neuroectodermal Tumor (PNET), Posterior Fossa Tumor, Metastatic Brain Tumor, Glioma, and Gamma Knife Radiosurgery. Dr. Choi is board certified in American Board Of Radiology. Dr. Choi is currently accepting new patients.
UPMC Hillman Cancer Center
Daniel P. Petro, MD, is a medical oncologist and hematologist at Hillman Cancer Center. He treats all cancer types, and has a special interest in a multidisciplinary approach to thoracic malignancies. Dr. Petro is also heavily involved in the research of Phase I trials. Dr. Petro is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), Pleuropulmonary Blastoma, Gamma Knife Radiosurgery, and Awake Craniotomy. Dr. Petro is board certified in American Board Of Internal Medicine. Dr. Petro is currently accepting new patients.
UPMC Hillman Cancer Center
Jaime Mullin, DO, is a medical oncologist at UPMC Hillman Cancer Center. Dr. Mullin is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Small Cell Lung Cancer (SCLC), Posterior Fossa Tumor, Pleuropulmonary Blastoma, Gamma Knife Radiosurgery, and Gastrostomy. Dr. Mullin is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine , and American Board Of Internal Medicine.
UPMC Hillman Cancer Center
John C. Rhee, MD, is a medical oncologist and hematologist at UPMC Hillman Cancer Center. Dr. Rhee is skilled in the management of all forms of cancer and blood diseases, with particular interest in cancers of the gastrointestinal tract and chest, including colorectal, esophageal, gastric, pancreaticobiliary, liver, neuroendocrine, and lung tumors. Dr. Rhee is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Pancreatic Cancer, Small Cell Lung Cancer (SCLC), Gamma Knife Radiosurgery, and Gastrostomy. Dr. Rhee is board certified in American Board Of Internal Medicine. Dr. Rhee is currently accepting new patients.
UPMC Hillman Cancer Center
Roby A. Thomas, MD, is a medical oncologist and hematologist at UPMC Hillman Cancer Center. Dr. Thomas is trained in the management of all cancers and blood disorders with a focus in genitourinary and gastrointestinal malignancies. Dr. Thomas is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Pancreatic Cancer, Familial Pancreatic Cancer, Gamma Knife Radiosurgery, and Endoscopy. Dr. Thomas is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine , and American Board Of Internal Medicine. Dr. Thomas is currently accepting new patients.
Neurosurgery Shadyside
Dr. Wecht is clinical professor of neurological surgery at the University of Pittsburgh School of Medicine and chief of neurosurgery at UPMC St. Margaret and UPMC McKeesport. He has an active spine and general neurosurgery practice and cares for patients at UPMC Presbyterian, UPMC Shadyside, UPMC McKeesport, and UPMC St. Margaret.Dr. Wecht specializes in the treatment of brain tumors and cerebrovascular diseases, such as stroke, aneurysms, and vascular malformations. He received his medical degree from the University of Pennsylvania in Philadelphia. Dr. Wecht completed his neurosurgery residency at Baylor College in Houston, and received additional training in neurovascular surgery at Yale University School of Medicine in New Haven. He is board-certified in neurological surgery.Dr. Wecht has been a neurosurgical faculty member at Yale University, University of New Mexico, and Allegheny University of Health Sciences. He has co-authored or authored several articles and publications and is an active participant in multiple professional and scientific societies.Daniel A. Wecht, MD, MSc, FACS, is a clinical professor in the Department of Neurosurgery at UPMC.Dr. Wecht specializes in neurologic surgery, brain and spine microsurgery, brain and spine tumors, neurovascular disease, spinal conditions, and peripheral nerve problems.Born and raised in Pittsburgh, Pa., Dr. Wecht is board-certified in neurological surgery. He received an undergraduate degree from Harvard University and completed a Masters of Science and medical degree at the University of Pennsylvania in Philadelphia. Dr. Wecht completed a residency in neurosurgery at Baylor College of Medicine in Houston. He then completed a fellowship in neurosurgery at Yale University School of Medicine in New Haven, Conn.Dr. Wecht is a member of professional organizations, such as the AANS/CNS Joint Section on Cerebrovascular Surgery, AANS/CNS Joint Section on Trauma, Allegheny County Medical Society, Aneurysm Outcome Subcommittee, Outcome and Guidelines Committee, American Association of Neurological Surgeons, American College of Surgery, American Medical Association, American Heart Association-Stroke Council, Congress of Neurological Surgeons, and the Pennsylvania Medical Society. Dr. Wecht is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Klippel-Feil Syndrome, Cervical Spondylosis, Spinal Stenosis, Awake Craniotomy, and Gamma Knife Radiosurgery. Dr. Wecht is board certified in American Board Of Neurological Surgery. Dr. Wecht is currently accepting new patients.
UPMC Hillman Cancer Center
Yana G. Najjar, MD is a translational investigator and cutaneous oncologist at UPMC Hillman Cancer Center, where she also is an associate professor of medicine and Director of the Clinical and Translational Research Center. Dr. Najjar specializes in early phase clinical trials and in the treatment of advanced melanoma. Her research focusing on immunotherapy resistant melanoma and rare melanoma subtypes. She has developed multiple investigator-initiated trials that aim to remodel melanoma tumor cell metabolism and hypoxia in the tumor microenvironment to overcome mechanisms of resistance to immunotherapy. Her lab is focused on various correlative analyses from investigator-initiated trials. Dr. Najjar's research is funded by the NIH, the Department of Defense, and the Melanoma Research Alliance. Dr. Najjar is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Melanoma, Metastatic Uveal Melanoma, Melanoma of the Eye, Renal Cell Carcinoma (RCC), and Gamma Knife Radiosurgery. Dr. Najjar is board certified in American Board Of Internal Medicine. Dr. Najjar is currently accepting new patients.
Last Updated: 04/28/2026



















