The 20 Best Insomnia Doctors Near Me in chillicothe, IL
Find the Top Insomnia Experts and Specialists
OSF Sleep
Bradley Gleason is a Neurologist and a Sleep Medicine provider practicing medicine in Peoria, Illinois. Dr. Gleason is rated as an Advanced provider by MediFind in the treatment of Insomnia. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Obstructive Sleep Apnea, Drowsiness, Excessive Daytime Sleepiness, and Insomnia. Dr. Gleason is board certified in American Board Of Psychiatry And Neurology. Dr. Gleason is currently accepting new patients.
OSF Medical Group - Primary Care
Isaac Tan is a primary care provider, practicing in Internal Medicine in Peoria, Illinois. Dr. Tan is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Tan is board certified in American Board Of Internal Medicine.
OSF Sleep
Sarah Zallek is a Neurologist and a Sleep Medicine provider practicing medicine in Peoria, Illinois. Dr. Zallek is rated as an Experienced provider by MediFind in the treatment of Insomnia. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Obstructive Sleep Apnea, Drowsiness, Excessive Daytime Sleepiness, and Central Sleep Apnea. Dr. Zallek is board certified in American Board Of Psychiatry And Neurology. Dr. Zallek is currently accepting new patients.
Methodist Medical Center Of Illinois
Azizur Rehman is a primary care provider, practicing in Family Medicine in Chillicothe, Illinois. Dr. Rehman is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
OSF Medical Group - Primary Care
Barry Miller is a primary care provider, practicing in Pediatrics and Internal Medicine in Peoria, Illinois. Dr. Miller is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Cirrhosis. Dr. Miller is board certified in Residency, Internal Medicine/Pediatrics and Medical Education . Dr. Miller is currently accepting new patients.
Unitypoint Clinic Family Medicine-Methodist North
Aneta Kowalska is a primary care provider, practicing in Family Medicine in Peoria, Illinois. Dr. Kowalska is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Hypothyroidism.
Osf Saint Francis-Diagnostic Imaging & Outpatient Lab
Raymond Harrigan is a primary care provider, practicing in Internal Medicine in Peoria, Illinois. Dr. Harrigan is rated as an Experienced provider by MediFind in the treatment of Insomnia. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.
Last Updated: 09/26/2026



