"Dr. Dixon is one of approximately 100 neurosurgeons nationally who are fellowship-trained in both endovascular and microsurgical techniques for the treatment of aneurysms, vascular malformations, carotid artery stenosis and other vascular diseases. She completed her fellowship training at the Mayo Clinic and her neurosurgery residency at Ohio University COM-Riverside Methodist/Grant Medical Center in Columbus. She received her medical degree from the University of New England College of Medicine in Biddeford, Maine. Dixon is a member of the American College of Osteopathic Surgeons, Cervical Spine Research Society, American Institute of Clinical Chemistry and Psi Sigma Alpha Academic Honor Society.</iframe></div>". Dr. Dixon is rated as an Advanced provider by MediFind in the treatment of Stroke. Her top areas of expertise are Subdural Hematoma, Brain Aneurysm, Subarachnoid Hemorrhage, Laminectomy, and Awake Craniotomy.

Nader Tashtoush is a primary care provider, practicing in Internal Medicine and Intensive Care Medicine in Westlake, Texas. Dr. Tashtoush is rated as an Experienced provider by MediFind in the treatment of Stroke. His top areas of expertise are Spinal Shock, Sepsis, Stroke, Gastrostomy, and Stent Placement.

Bhavana Choudhary is a primary care provider, practicing in Internal Medicine in Westlake, Texas. Dr. Choudhary is rated as an Experienced provider by MediFind in the treatment of Stroke. Her top areas of expertise are Pneumonia, Sepsis, Atypical Pneumonia, and Hospital-Acquired Pneumonia.

Vivek Punjabi is a primary care provider, practicing in Intensive Care Medicine in Roanoke, Texas. Dr. Punjabi is rated as an Experienced provider by MediFind in the treatment of Stroke. His top areas of expertise are Sepsis, Cardiogenic Shock, Hypovolemic Shock, Cardiac Arrest, and Gastrostomy.

Asher Imam is a Neurologist in Southlake, Texas. Dr. Imam is rated as an Experienced provider by MediFind in the treatment of Stroke. His top areas of expertise are Migraine, Periodic Limb Movement Disorder, Obstructive Sleep Apnea, and Cerebellar Degeneration.

Saeid Aryan is a Neurosurgery provider in Southlake, Texas. Dr. Aryan has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Stroke. His top areas of expertise are Cervical Spondylosis, Spondylolisthesis, Chronic Pain, Microdiscectomy, and Cervical Disc Surgery.

Nirav Shah is a Neurologist in Keller, Texas. Dr. Shah is rated as an Advanced provider by MediFind in the treatment of Stroke. His top areas of expertise are Migraine, Memory Loss, Torticollis, and Cerebellar Degeneration.

Rachandeep Singh is an Internal Medicine provider in Westlake, Texas. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Stroke. His top areas of expertise are Stroke, Dementia, Necrosis, and Fractured Spine.

Rajasekhar Sanapala is a primary care provider, practicing in Internal Medicine in Westlake, Texas. Dr. Sanapala is rated as an Experienced provider by MediFind in the treatment of Stroke. His top areas of expertise are Sepsis, Anemia, Peptic Ulcer, Prostatectomy, and Gastrostomy.

Justin Dowdy is a Neurosurgery provider in Grapevine, Texas. Dr. Dowdy has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Stroke. His top areas of expertise are Subdural Hematoma, Chronic Subdural Hematoma, Invertebral Disc Disease, Microdiscectomy, and Cervical Disc Surgery.

Hassan Arif is a Neurologist in Keller, Texas. Dr. Arif is rated as an Advanced provider by MediFind in the treatment of Stroke. His top areas of expertise are Migraine, Memory Loss, Cerebellar Degeneration, and Migraine with Brainstem Aura.

Edmund Yao is a primary care provider, practicing in Internal Medicine in Westlake, Texas. Dr. Yao is rated as an Experienced provider by MediFind in the treatment of Stroke. His top areas of expertise are Sepsis, End-Stage Renal Disease (ESRD), Peptic Ulcer, Gastrostomy, and Colonoscopy.

Bao Nguyen is a primary care provider, practicing in Family Medicine in Westlake, Texas. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Stroke. His top areas of expertise are High Cholesterol, Maturity Onset Diabetes of the Young, Familial Hypertriglyceridemia, Endoscopy, and Hip Replacement.

Stella Nwerrih is a primary care provider, practicing in Internal Medicine in Westlake, Texas. Dr. Nwerrih is rated as an Experienced provider by MediFind in the treatment of Stroke. Her top areas of expertise are Sepsis, Renovascular Hypertension, Gastrointestinal Bleeding, Endoscopy, and Bone Marrow Aspiration.

Ekkawit Chanchorn is a primary care provider, practicing in Internal Medicine in Westlake, Texas. Dr. Chanchorn is rated as an Experienced provider by MediFind in the treatment of Stroke. His top areas of expertise are Splenic Infarction, Sepsis, Type 2 Diabetes (T2D), Endoscopy, and Gastrostomy.

Mohammad Seth is a primary care provider, practicing in Internal Medicine in Westlake, Texas. Dr. Seth is rated as an Experienced provider by MediFind in the treatment of Stroke. His top areas of expertise are Sepsis, Ogilvie Syndrome, Atypical Pneumonia, and Hospital-Acquired Pneumonia.

Chandra Navuluri is a primary care provider, practicing in Internal Medicine in Westlake, Texas. Dr. Navuluri has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Stroke. His top areas of expertise are Pneumonia, Atypical Pneumonia, Hospital-Acquired Pneumonia, Gastrostomy, and Endoscopy.

Nadeem Patel is a primary care provider, practicing in Internal Medicine in Westlake, Texas. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Stroke. His top areas of expertise are Ascites, Familial Colorectal Cancer, Sepsis, Endoscopy, and Gastrostomy.

Karen Allen, DO, is dedicated to delivering high-quality, compassionate care to Westlake and nearby communities. Karen Allen specializes in Internal Medicine and works at Echo Locums. To make an appointment, please call (817) 767-6245. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Allen is rated as an Experienced provider by MediFind in the treatment of Stroke. Her top areas of expertise are Memory Loss, Sepsis, Peptic Ulcer, Endoscopy, and Gastrostomy.

Shantnu Singh is a primary care provider, practicing in Internal Medicine in Westlake, Texas. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Stroke. His top areas of expertise are Sepsis, Gastrointestinal Bleeding, Acute Kidney Failure, and Peptic Ulcer.