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About

Pioneer Neurology and Sleep PC is a healthcare company based in Longmeadow, MA, with two offices in Massachusetts (Longmeadow and Springfield). They specialize in neurology and sleep disorders. Key details: - Services: Neurology and sleep disorder care - Locations: 785 Williams St, Longmeadow, MA 01106, and Springfield, MA - Contact: info@pnsgroup.us; phone numbers available (main lines listed) - Status: Active; part of the healthcare sector with a focus on neurology and sleep medicine - Website: pioneerneuroandsleep.com If you’re seeking neurologists or sleep disorder specialists in Springfield, MA, this clinic offers combined expertise in both areas and operates across two nearby offices.

Clinic Type

Neurology

Address

100 Wason Avenue, Suite 360, Springfield, MA 01107; 10 Hospital Drive, Suite 103, Holyoke, MA 01040

Phone

413-736-1500

Email

info@pnsgroup.us

Opening Hours

Monday–Friday 8:00 am – 5:00 pm

Telehealth

Telehealth appointments offered

Services Offered

  • Neurology
  • Sleep Medicine
  • Movement Disorders
  • Parkinson's Disease
  • Sleep Disorders Diagnosis and Management

Insurance & Payment

Languages Spoken

FAQs

What are the current operating hours and location status due to COVID-19?

We are open Monday through Friday, 8 am – 5 pm in our Springfield location. The Northampton location is temporarily closed. Telehealth appointments are offered.

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Healthgrades: 4.3/5 (9)
  • Healthgrades: 2.1/5 (21)
  • Healthgrades: 4.9/5 (10)
  • WebMD: 5.0/5 (5)
  • Vitals: 4.8/5 (15)
  • Healthgrades: 5.0/5 (8)
  • Healthgrades: 4.8/5 (9)
  • Healthgrades: 4.8/5 (4)

Patients praise

  • Thorough medical exams and history taking
  • Strong communication and clear explanations of conditions/treatments
  • Knowledgeable and attentive care
  • Staff friendliness and professionalism

Common complaints

  • Rude, dismissive, or arrogant bedside manner
  • Difficulty scheduling appointments or long wait times
  • Lack of thoroughness or failure to listen to patient concerns

"He the most rude & insensitive doctor I have ever encountered. I could tell he didn't believe my symptoms and ordered no tests."

Healthgrades (Patient review for Dr. William House)

"*Dr. Schlaug is one of the best doctors I've ever met, not once did I feel rushed, judged, or anything but comfort while in his care."

Healthgrades (Patient review for Dr. Gottfried Schlaug)

"I want Baystate to know about the EXCELLENT care Dr. Johnson provides. She is very generous with her time and is very knowledgeable."

Healthgrades (Patient review for Dr. Karin Johnson)

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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VerifiedOnline bookingSince 1873
Springfield, MA·Neurology

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