Leaders in Diagnosis & Treatment of Sleep Disorders

Sleep Doctors

Sleep & Neuroscience Associates are proud to host the best sleep doctors and specialists in the southern Connecticut region, specializing in the diagnosis and treatment of a variety of sleep disorders including obstructive sleep apnea (OSA), insomnia, narcolepsy and restless leg syndrome (RLS).

Board-certified in sleep medicine and neurology, our doctors are hyper-attentive to our patients' needs, and value delivering quality care.

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Areas of Specialty

Sleep specialist provides comprehensive care for a wide range of sleep disorders

Interactive Quizzes

Find out whether you are at risk for a sleep disorder


Connect with sleep disorder doctor, from the comfort of your own home.

Sleep specialist is pleased to offer telesleep services, allowing patients to conveniently connect with their sleep physician through the computer. Current patients in Connecticut can connect with our doctors to discuss symptoms, treatment options & more, all from the comfort of home.

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We regret to announce that we will be closing the practice for in person and telehealth services for Sleep and Neuroscience Treatment as of 9/30/2023. The Practice was formerly owned by Dr. Malhotra and was located at 86 Bradley Road, Madison, CT 06443.

In February 2022, Waterstone acquired Sleep and Neuroscience Treatment under Dr. Thomas Abbenante, who has been working with patients in Greenwich and New Haven offices.

If you are seeking new services, please contact your health insurance company who can provide you with a list of providers that are in network with your current plan. For additional information or referrals, you can also contact the Connecticut State Medical Society at www.nhcma.org or by calling 203-865-0587.

For current or previous patients, please contact our agency for information regarding your account, appointments, or medical records. You may reach us at 203-245-0412 or fax requests to 203-427-0441. You will receive mailed information detailing closure and any follow-up instructions.

Please note that the business mailing address for Dr. Abbenante and Sleep and Neuroscience is:

Dr. Thomas Abbenante
Sleep & Neuroscience Department
c/o Waterstone Counseling Centers, LLC
86 Bradley Road
Madison, CT  06443