The 20 Best Hypothalamic Tumor Doctors in California, US

Gabriel Zada, MD, MS, FAANS is Professor of Neurological Surgery at the Keck School of Medicine of the University of Southern California and a nationally recognized leader in brain tumor and skull base surgery. He serves as Surgical Director of the USC Brain Tumor Center, Co-Director of the USC Pituitary Center and Radiosurgery Center, and Vice Chair of Education for the Department of Neurosurgery. He is also Editor-in-Chief of Neurosurgical Focus, an international open-access journal of the Journal of Neurosurgery Publishing Group.Dr. Zada specializes in minimally invasive and endoscopic approaches to complex brain, pituitary, and skull base tumors and has performed more than 3,000 cranial operations during his career. His NIH-funded research program focuses on the genomics and epigenetics of brain and pituitary tumors, advancing precision medicine approaches in neurosurgical oncology.A prolific scholar, Dr. Zada has authored over 350 peer-reviewed publications and several textbooks in neurosurgery. Based on independent academic impact and expertise metrics, FindExpertMD ranks him the #1 neurosurgeon in California for multiple tumor (pituitary, meningioma) and skull base conditions and among the top neurosurgeons globally. Dr. Zada is rated as an Elite provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Pituitary Tumor, Hypothalamic Tumor, Brain Tumor, Endoscopic Transnasal Transsphenoidal Surgery, and Gamma Knife Radiosurgery.

Dr. Lewis Blevins is an endocrinologist specializing in evaluating and managing pituitary and hypothalamus disorders, including acromegaly, prolactinoma and other pituitary tumors, diabetes insipidus, hypopituitarism and growth hormone deficiencies. As medical director of the California Center for Pituitary Disorders at UCSF Medical Center, he guides a team providing comprehensive, state-of-the-art care. He has a special interest in Cushing's syndrome, also known as hypercortisolism, and has edited a book on the subject. In his research, Blevins is interested in evaluating new methods for diagnosing Cushing's syndrome. He also studies the factors that medical professionals can use to predict whether treating pituitary tumors with surgery or other methods will succeed. Blevins earned a medical degree at Quillen College of Medicine at East Tennessee State University and completed a residency in internal medicine at the University of Alabama at Birmingham Hospitals. After completing a fellowship in endocrinology at the Johns Hopkins Hospital, he served on the faculty at Emory University for four years and at Vanderbilt University for nine years. Dr. Blevins is rated as an Elite provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Pituitary Tumor, Hypothalamic Tumor, Prolactinoma, and Rathke Cleft Cyst.

John Carmichael is an Endocrinologist in Los Angeles, California. Dr. Carmichael is rated as an Elite provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Pituitary Tumor, Acromegaly, Hypothalamic Tumor, Endoscopic Transnasal Transsphenoidal Surgery, and Endoscopy.

Anthony Heaney is an Endocrinologist in Santa Monica, California. Dr. Heaney is rated as an Elite provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Cushing's disease, Pituitary Tumor, Hypothalamic Tumor, Cushing's syndrome, and Endoscopic Transnasal Transsphenoidal Surgery.

Laurence Katznelson is an Endocrinologist in Palo Alto, California. Dr. Katznelson is rated as an Elite provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Acromegaly, Cushing's disease, Pituitary Tumor, Hypopituitarism, and Hormone Replacement Therapy (HRT).

Shlomo Melmed is an Endocrinologist in Los Angeles, California. Dr. Melmed is rated as an Elite provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Acromegaly, Acromegaloid Facial Appearance Syndrome, Hypertrichosis-Acromegaloid Facial Appearance Syndrome, Pituitary Tumor, and Hormone Replacement Therapy (HRT).

Dr. Manish Aghi is a neurosurgeon specializing in brain tumors at UCSF Medical Center. He cares for adult patients with a wide range of conditions, including astrocytomas and anaplastic astrocytomas, oligodendrogliomas, glioblastomas, meningiomas and pituitary adenomas. As principal investigator at the UCSF Brain Tumor Research Center, his interests include glioblastoma angiogenesis, mechanisms of glioblastoma resistance to anti-angiogenic therapy and experimental glioblastoma therapies such as cancer-killing viruses. Aghi earned his medical degree and a doctoral degree in neurosciences from Harvard Medical School. He completed a residency in neurosurgery at Massachusetts General Hospital. He is a member of the Society for Neuro-Oncology, American Association of Neurological Surgeons, Congress of Neurological Surgeons and Pituitary Network Association. Among his honors are the Preuss and Mahaley awards from the American Association of Neurological Surgeons, and the Ronald L. Bittner Award, Synthes Skull Base Award and Integra Foundation Award from the Congress of Neurological Surgeons. Dr. Aghi is rated as an Elite provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Pituitary Tumor, Hypothalamic Tumor, Prolactinoma, Balloon Sinuplasty, and Awake Craniotomy.

Marvin Bergsneider is a Neurosurgery provider in Los Angeles, California. Dr. Bergsneider is rated as an Elite provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Pituitary Tumor, Hypothalamic Tumor, Brain Tumor, Endoscopic Transnasal Transsphenoidal Surgery, and Balloon Sinuplasty.

Adam Mamelak is a Neurosurgery provider in Los Angeles, California. Dr. Mamelak is rated as an Elite provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Pituitary Tumor, Hypothalamic Tumor, Prolactinoma, Deep Brain Stimulation, and Endoscopic Transnasal Transsphenoidal Surgery.

Odelia Cooper is an Endocrinologist in Los Angeles, California. Dr. Cooper is rated as a Distinguished provider by MediFind in the treatment of Hypothalamic Tumor. Her top areas of expertise are Pituitary Tumor, Prolactinoma, Hypothalamic Tumor, and Hypopituitarism.

Vivien Bonert is an Endocrinologist in Los Angeles, California. Dr. Bonert is rated as a Distinguished provider by MediFind in the treatment of Hypothalamic Tumor. Her top areas of expertise are Acromegaly, Pituitary Tumor, Hypertrichosis-Acromegaloid Facial Appearance Syndrome, and Acromegaloid Facial Appearance Syndrome.

Dr. Philip Theodosopoulos is director of the Skull Base Tumor Program and vice chair of neurological surgery at UCSF. Before joining UCSF, he served as director of skull base surgery at the University of Cincinnati for 10 years. Theodosopoulos cares primarily for patients with skull base lesions, particularly malignancies and acoustic neuromas – noncancerous tumors that grow on nerves near the ear. His expertise includes endoscopic treatment of pituitary adenomas and chordomas as well as minimally invasive approaches to the skull base. Theodosopoulos has been a pioneer in the development of new surgical approaches to the skull base. He served as co-principal investigator for the largest prospective multicenter trial of surgical treatment for acoustic neuromas, and he currently serves on the Acoustic Neuroma Association's medical advisory board. He also has extensive expertise in research on patient outcomes. As a resident at UCSF, he completed the full curriculum for outcomes research and clinical epidemiology, and he continues to be involved in outcomes research at both the local and national levels. Theodosopoulos earned his undergraduate degree at the Massachusetts Institute of Technology and completed medical school at Stanford University. He completed his neurosurgical training at UCSF, followed by a fellowship in cerebrovascular and skull base surgery at the Brigham and Women's Hospital, an affiliate of Harvard Medical School. Theodosopoulos has been on the faculty for more than 50 national and international surgical courses. He serves on the education committee for the Congress of Neurological Surgeons. He serves as residency program director for neurological surgery at UCSF. Dr. Theodosopoulos is rated as a Distinguished provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Schwannoma, Acoustic Neuroma, Meningioma, Endoscopic Transnasal Transsphenoidal Surgery, and Balloon Sinuplasty.

Michael Laidlaw is an Endocrinologist in Rocklin, California. Dr. Laidlaw is rated as an Advanced provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Aromatase Deficiency, Hypothyroidism, Rathke Cleft Cyst, and Pituitary Apoplexy.

Samuel Ciricillo is a Neurosurgery provider in Sacramento, California. Dr. Ciricillo is rated as an Advanced provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Posterior Fossa Tumor, Primitive Neuroectodermal Tumor (PNET), Hydrocephalus, Awake Craniotomy, and Gastrostomy. Dr. Ciricillo is currently accepting new patients.

Helping patients achieve a better quality of life living with chronic illnesses. Dr. Kim is rated as an Advanced provider by MediFind in the treatment of Hypothalamic Tumor. Her top areas of expertise are Milk-Alkali Syndrome, Type 2 Diabetes (T2D), Hashimoto Thyroiditis, and Type 1 Diabetes (T1D).

Dr. Zoe Quandt is an endocrinologist caring for patients who develop hormonal side effects from their cancer treatment, especially from immunotherapy (treatments that stimulate the immune system). She works with patients so they can continue critical cancer treatments while optimizing their quality of life. She is also leading efforts to expand treatment options for patients with early-stage type 1 diabetes. Quandt's research mirrors her work with patients. Her research goals include predicting who will develop endocrine side effects (such as thyroid dysfunction, pituitary disfunction and diabetes) from cancer therapy, understanding why these side effects happen, and determining what they mean for the cancer treatment as well as what can be done to address them. She also studies how these immune-triggered side effects relate to spontaneous autoimmune endocrine disease. This research, which guides her patient care on a daily basis, has received funding from the National Institutes of Health, American Diabetes Association, Larry L. Hillblom Foundation and Parker Institute for Cancer Immunotherapy. Additionally, she is one of the leaders of the UCSF Endocrine Clinical and Translational Research Center. Quandt earned her medical degree at UCSF. She completed a residency in internal medicine at Stanford Medicine, followed by a fellowship in diabetes, endocrinology and metabolism at UCSF. In her free time, Quandt is often chasing after her two young kids and small dog in a variety of outdoor settings. She is a lover of database creation, particularly for making restaurant reservations while vacation planning. Dr. Quandt is rated as an Advanced provider by MediFind in the treatment of Hypothalamic Tumor. Her top areas of expertise are Addison's Disease, Secondary Adrenal Insufficiency, Rathke Cleft Cyst, and Pituitary Apoplexy.

Nelson Madrilejo is an Endocrinologist in Bakersfield, California. Dr. Madrilejo is rated as an Advanced provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Thyroid Storm, and Type 1 Diabetes (T1D). Dr. Madrilejo is currently accepting new patients.

I strive to provide my patients with the best medical care possible. Dr. Lai is rated as an Advanced provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Type 2 Diabetes (T2D), Obesity in Children, Maturity Onset Diabetes of the Young, and Hypothyroidism.

Garni Barkhoudarian is a Neurosurgery provider in Santa Monica, California. Dr. Barkhoudarian has been practicing medicine for over 21 years and is rated as a Distinguished provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Pituitary Tumor, Meningioma, Hypothalamic Tumor, Endoscopic Transnasal Transsphenoidal Surgery, and Awake Craniotomy.

Robert Dodd is a Neurosurgery provider in Stanford, California. Dr. Dodd is rated as a Distinguished provider by MediFind in the treatment of Hypothalamic Tumor. His top areas of expertise are Arteriovenous Malformation, Cerebral Arteriovenous Malformation, Stroke, Thrombectomy, and Stent Placement.