Pituitary Tumors Expert Witnesses

Los Angeles, California

Neurological Surgery, Spine Surgery & Spine Care - Neuro-oncology, Brain tumors, Brain hemorrhage, Spine Fusion, Spinal stenosis, Meningioma, Glioma, Brain metastasis, Disc herniation, Cauda equina syndrome, Traumatic brain injury, Pituitary tumors, Skull base tumors, Spine tumors, Cord compression, Stroke, Hydrocephalus, Neurosurgery, Spine Surgery

Christopher A. Sarkiss, MD, FACS, FAANS, FCNS is a board-certified, fellowship-trained neurosurgeon with a subspecialty focus in neurosurgical oncology and spine. Dr. Sarkiss is the Founder and Chairman of the Global Brain & Spine Institute. He specializes in the treatment of complex, minimally-invasive brain and spine surgery. Dr. Sarkiss graduated summa cum laude from UCLA with a Bachelor of Science in Neuroscience and a minor in Political Science. Thereafter, he attended the David Geffen School of Medicine at UCLA for medical school graduating with honors. He then joined the Department of Neurosurgery at the Icahn School of Medicine at Mount Sinai in New York City to complete his neurosurgical residency. Afterwards, Dr. Sarkiss completed a surgical neuro-oncology fellowship at Jackson Memorial Hospital and the University of Miami Health System. Additionally, he served as a clinical research fellow where his research efforts focused on neuro-oncology, spine, socioeconomics, machin...

Saint Paul, Minnesota

Endocrinology, Diabetes - Diabetes management, GLP-1, Thyroid, Parathyroid, Adrenal insufficiency, Pituitary tumors, Osteoporosis, Testosterone, Hypoglycemia, Diabetic ketoacidosis (DKA), SGLT-2, Steroid, Hormone, Adrenal Insufficiency, Hypercalcemia, Hyperosmolar Hyperglycemic State, Foot ulcer, Type 1 diabetes, Insulin pump, Continuous glucose monitor

I am dual board-certified by the American Board of Internal Medicine in both Internal Medicine and Endocrinology, Diabetes, and Metabolism. I completed my endocrinology fellowship training at the University of Minnesota and my internal medicine residency at Cook County Hospital in Chicago. I am based in Minnesota and provide specialty endocrine care across multiple rural communities in Wisconsin. I maintain active medical licensure in Minnesota, Wisconsin, and New Mexico. My training background across academic medical centers, county hospitals, and the VA health system has given me broad experience caring for complex and underserved patient populations. I am also actively involved in mentorship of medical learners and medical students. I regularly provide consulting and advisory services in endocrinology and metabolic health for healthcare organizations, research groups, and industry stakeholders Peer-Reviewed Publications: Bantle AE, Lau KJ, Wang Q, Malaeb S, Harindhanavudhi T. ...

Rochester, New York

Neurological Surgery - Spine surgery, Cranial surgery, Brain tumors, Spine tumors, Shunts, Spine fusions, Pituitary tumors, Cerebrovascular disease, Spine trauma, Cranial trauma, Deep brain stimulation, Aneurysms, AVMs, Neuro-oncology

I am board-certified neurosurgeon with very broad clinical skillset with nearly ten years experience in a wide variety of surgical procedures. I am active in clinical practice and can provide medico-legal expert witness services covering a number of neurosurgical procedures and case types.