Erin T. Hattan, MD

Neurologist

Dr. Erin T. Hattan is a Neurologist in Franklin, NH with special training and skill in studying, diagnosing, and treating disorders of the nervous system (the brain and spinal cord). As a Neurologist, Erin T. Hattan, MD performs diagnostic tests and a wide variety of neurological and cognitive treatments for a range of neurological disorders. Neurology is the branch of biology that studies, assesses, and treats the anatomy, functions, and organic disorders of the nervous system. Significant diseases and conditions treated by Neurologists include coordination problems, muscle weakness, sensation changes, confusion, dizziness, cluster headaches, migraines, seizure disorders like epilepsy, stroke, multiple sclerosis, neuromuscular disorders, encephalitis, meningitis, brain abscesses, neurodegenerative disorders like Lou Gehrig's disease and Alzheimer's, as well as spinal cord inflammatory and autoimmune disorders. Medical tests, procedures and therapies provided by Neurologists include lumbar puncture, tensilon test, EEG, CT scan, MRI scan, PET scan, angiography, and sleep studies for diagnosis, then the presciption of physiotherapy, cognitive behavioral therapy, pain management, medication and/or lifestyle changes.

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Sleep Medicine Doctor

Dr. Erin T. Hattan is a Sleep Medicine Doctor in Franklin, NH with special training and skill in disorders related to patient sleeping patterns and sleep quality. As a Sleep Medicine Doctor, Erin T. Hattan, MD performs sleep quality testing, clinical condition assessment, sleep studies, and behavioral therapy. Sleep Medicine is a medical specialty focused on identifying sleep disorders and relieving pain, distress, and illness related to those disorders. Significant diseases and conditions treated by Sleep Medicine Doctors include REM behavior disorder (RBD), sleep paralysis, sleepwalking, sleep apnea, insomnia, recurring nightmares, shift work disorder, circadian rhythm disorders, teeth grinding (bruxism), night terrors, bedwetting, chronic fatigue syndrome (CFS), and restless legs syndrome (RLS). Medical tests, procedures and therapies provided by Sleep Medicine Doctors include physical examination, sleep studies, polysomnography, multiple sleep latency testing, maintenance of wakefulness testing, actigraphy, mental health evaluation, prescribing medication, and referral to other specialists as necessary.

An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.