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About

Mass Lung & Allergy, PC is a private Hospitals and Health Care practice specializing in pulmonary medicine, allergy, and sleep medicine. Key details useful for Home Marlborough search: - Location relevance: Headquartered in Leominster, MA with multiple locations in Massachusetts (including Marlborough presence listed among their offices). - Services: Comprehensive evaluation and treatment of lung diseases, allergies, and sleep medicine; patient-focused care with confidentiality and compassion. - Hours/Contact: Office hours Mon–Fri, 8:00 a.m.–4:30 p.m. by appointment; main contact line 833-MASSLUNG (627-7586) for scheduling. - Contact info: General email info@masslung.com; phone numbers vary by location. - Locations: One office in Marlborough at 159 Union St, Suite 102, Marlborough, MA 01752; other offices across MA (e.g., Worcester, Leominster, Concord, Charlton). If you’re specifically looking for a Marlborough office, the Marlborough location at 159 Union St, Suite 102, Marlborough, MA 01752 is the most relevant entry.

Clinic Type

Pulmonology

Address

100 Hospital Rd, Suite 2A, Leominster, MA 01453, US

Phone

774-420-2611

Email

info@masslung.com

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • Pulmonary Medicine
  • Allergy
  • Sleep Medicine

Team

  • Mass Lung & Allergy, PC — Provider/Practice

Insurance & Payment

Effective immediately, Mass Lung and Allergy no longer accepts Tufts Public Health Plans.

Languages Spoken

  • English

FAQs

Does Mass Lung & Allergy accept Tufts Public Health Plans?

No longer accepts Tufts Public Health Plans.

What is the contact email for Mass Lung & Allergy?

info@masslung.com (do not use for health issues; call the office instead)

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • WebMD: 1 out of 5 stars (based on 1 review) (1 review)

Patients praise

  • Positive feedback regarding individual providers (doctors)
  • Satisfaction with clinical care and patient resolutions

Common complaints

  • Complaints regarding office staff communication and unresponsiveness
  • Frustration with automated phone systems and difficulty reaching human staff
  • Unprofessional management and internal favoritism reported by employees
  • Reports of stressful work environment

"Dr. Gallow is fantastic. He made me feel comfortable and at ease when my nerves were on high."

Healthgrades

"Incompetent Office Staff & Manager Received voicemail to return call. I called back but NO human-ONLY multiple options to leave messages... Instead of using this information to improve patient experience, she suggested I find a new provider!"

WebMD/Vitals

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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