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About

Summary: - Winchester Hospital, part of the BILH (Beth Israel Lahey Health) system, provides comprehensive acute inpatient and extensive outpatient services from its main campus at 41 Highland Ave, Winchester, MA. - Key specialties include cardiology, pulmonary medicine, oncology, gastroenterology, orthopedics, rehabilitation, radiation oncology, pain management, pediatrics, obstetrics/gynecology, and newborn care. - The hospital offers specialty pulmonary medicine services and related sleep medicine, aligning with BILH Specialty Care in the Winchester area and its broader pulmonary/sleep offerings in nearby Woburn. - Main contact: (781) 729-9000. HQ/address listed as 41 Highland Avenue, Winchester, MA 01890.

Clinic Type

Sleep Medicine

Address

Sleep Disorders Center, Winchester Hospital

Phone

781-756-2325

Email

kmurra11@bilh.org

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • Sleep Medicine
  • Sleep Disorders Center
  • Sleep apnea treatment
  • Sleep study/overnight polysomnography
  • Circadian rhythm disorders
  • Insomnia treatment
  • Narcolepsy management
  • Night terrors management
  • Parasomnia
  • Periodic limb movement disorder
  • Restless legs syndrome (RLS)
  • Seasonal affective disorder (SAD)
  • Sleep walking assessment/tollow-up

Insurance & Payment

Languages Spoken

FAQs

To receive treatment at the Winchester Hospital Sleep Disorders Center, what is required?

A referral from your doctor. Ask your doctor’s office to contact us at 781-756-2325 to begin the referral process.

What are the sleep study arrangements?

If you need a sleep study, you arrive in the evening and stay with us overnight.

Is the facility accessible?

Yes, the facility is handicapped-accessible, featuring designated parking spaces and a convenient ramp for entry.

How can I speak with a member of the sleep team?

To speak with a member of our team, please call 781-756-2325.

Awards & Accreditations

  • Accredited by the American Academy of Sleep Medicine
  • Our sleep experts have certifications in sleep medicine from the American Board of Sleep Medicine

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • US News & World Report (for Dr. Najmuddin Patwa): 4/5 (59 reviews)
  • US News & World Report (for Dr. Denis Y. Lin): 2/5 (7 reviews)

Patients praise

  • some patients appreciate thoroughness
  • some patients find certain providers clear in their explanations and responsive

Common complaints

  • reports of lack of follow-up on test results
  • concerns about communication and administrative processes
  • feelings of being dismissed or not having concerns adequately addressed by some providers
  • allegations of focus on financial gain over patient care

"Dr Patwa Did not give me proper care. Did not follow through. Left me hanging when I needed oxygen via the sleep study. Very disappointed in his care. It’s all about the money."

Vitals (Dr. Najmuddin Patwa)

"I believe this place is a SCAM. I underwent a sleep study three weeks ago and no one has called me back concerning the results. I tried calling but always ..."

Yelp (Winchester Hospital Sleep Disorder Center)

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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Woburn, MA·Sleep Medicine

Summary: Najmuddin S. Patwa, MD is a physician associated with Lahey Health, part of Beth Israel Lahey Health. The Lahey system operates as a nonprofit, physician-led network of hospitals and primary/specialty care centers headquartered in Burlington, MA, with multiple locations in Massachusetts (including Woburn) and overarching services across affiliated entities. If you’re seeking Dr. Patwa’s specific role, specialty, contact details, or Woburn-based clinic information, you may want to check the Lahey Health or Beth Israel Lahey Health physician directory, or contact the Lahey Health Woburn site directly for appointment details.

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