Matthew Siegel, MD, a hematologist and medical oncologist at Endeavor Health, cares for patients with all types of cancer and blood disorders. He takes time to educate patients and their families about each diagnosis and works closely with them to navigate complex decisions around treatment. Dr. Siegel’s approach is rooted in collaboration and empathy, treating every patient as he would a friend or family member. Dr. Siegel is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are Childhood Iron Deficiency Anemia, Upper Tract Urothelial Carcinoma (UTUC), Melanoma, Lung Cancer, and Bone Marrow Aspiration.

Keith Thulborn is a Radiologist in Naperville, Illinois. Dr. Thulborn is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are Pediatric Low-Grade Glioma (pLGG), Moyamoya Disease, Cerebral Arteriovenous Malformation, and Neurofibromatosis Type 1 (NF1).

John Brayton is a Neurosurgery provider in Winfield, Illinois. Dr. Brayton has been practicing medicine for over 36 years and is rated as an Advanced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are Chronic Subdural Hematoma, Pituitary Tumor, Subdural Hematoma, Laminectomy, and Microdiscectomy.

Andrew Fishman is an Otolaryngologist in Winfield, Illinois. Dr. Fishman is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are Acoustic Neuroma, Schwannoma, Cholesteatoma, Balloon Sinuplasty, and Myringotomy. Dr. Fishman is currently accepting new patients.

William B. Schueler, MD, a neurosurgeon at Endeavor Health, provides surgical care for conditions affecting the brain, spine and peripheral nerves. He has clinical expertise in treating brain tumors, spine tumors, degenerative spine disease and pituitary conditions. Dr. Schueler collaborates closely with patients to develop individualized treatment plans that improve function and quality of life. Dr. Schueler is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are Hemangioblastoma, Hydrocephalus, Subdural Hematoma, Awake Craniotomy, and Laminectomy.

Michelle Schultz is an Integrative Medicine provider in Naperville, Illinois. Dr. Schultz is rated as an Advanced provider by MediFind in the treatment of Rathke Cleft Cyst. Her top areas of expertise are Rathke Cleft Cyst and Adrenal Insufficiency Pediatric.

Terrence Swade is an Internal Medicine specialist and an Endocrinologist in Lombard, Illinois. Dr. Swade is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Hypothyroidism, and Endoscopy.

Zeenat Parveen is an Endocrinologist in Geneva, Illinois. Dr. Parveen is rated as a Distinguished provider by MediFind in the treatment of Rathke Cleft Cyst. Her top areas of expertise are Rathke Cleft Cyst, Empty Sella Syndrome, Isolated ACTH Deficiency, and Pituitary Apoplexy.

Kimberly Rohan is a Nurse Practitioner in Naperville, Illinois. Ms. Rohan is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. Her top areas of expertise are ALK-Positive Non-Small Cell Lung Cancer, Rathke Cleft Cyst, Smoldering Multiple Myeloma, and Classical Hodgkin Lymphoma.

Kelly Schaefer is a Nurse Practitioner in Waterman, Illinois. Ms. Schaefer has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. Her top areas of expertise are Rathke Cleft Cyst, Fractured Spine, and Pediatric Low-Grade Glioma (pLGG).

Pamela Trotta is a Nurse Practitioner in Winfield, Illinois. Ms. Trotta has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. Her top areas of expertise are Rathke Cleft Cyst and Pediatric Low-Grade Glioma (pLGG).

Gregory Zweig is a Neuroradiologist in Winfield, Illinois. Dr. Zweig is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are Stroke, CAPOS Syndrome, Pediatric Low-Grade Glioma (pLGG), and Meningioma.

Osaama Khan is a Neurosurgery provider in Oak Brook, Illinois, Illinois. Dr. Khan has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are Meningioma, Astrocytoma, Radiation Induced Meningioma, Awake Craniotomy, and Endoscopic Transnasal Transsphenoidal Surgery.

Maha Abboud is an Endocrinologist in Burr Ridge, Illinois. Dr. Abboud is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. Her top areas of expertise are Type 2 Diabetes (T2D), Vitamin D Deficiency, Silent Thyroiditis, and Hypothyroidism.

Steven Bielski is an Endocrinologist in Geneva, Illinois. Dr. Bielski is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are Obesity in Children, Hypothyroidism, Maturity Onset Diabetes of the Young, and Anaplastic Thyroid Cancer.

Subhash Patel is a Neurologist in Geneva, Illinois. Dr. Patel has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are Migraine, Strabismus, Lambert-Eaton Syndrome, and Neurotoxicity Syndromes.

Kiran Talanki is a Neuroradiologist in Geneva, Illinois. Dr. Talanki is rated as an Advanced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are CAPOS Syndrome, Rathke Cleft Cyst, Tenosynovitis, and Headache.

Alan Simon is a Radiologist in Elmhurst, Illinois. Dr. Simon is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are Tenosynovitis, Vertigo, Emphysema, and Gallbladder Disease.

David Morrissey is a Radiologist in Elmhurst, Illinois. Dr. Morrissey is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are Scoliosis, Tenosynovitis, Pleurisy, and Pleural Effusion.

Arkadiy Konyukhov, MD, a neurologist at Endeavor Health, cares for patients with a wide range of neurological conditions. He brings experience as both a nurse and physician, approaching care with a strong emphasis on listening, individualizing treatment, and supporting patients through long-term management. His clinical interests include migraine and complex neurological disorders. Dr. Konyukhov is rated as an Experienced provider by MediFind in the treatment of Rathke Cleft Cyst. His top areas of expertise are Epilepsy, Memory Loss, Transient Ischemic Attack (TIA), and Legius Syndrome.