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Mass Eye and Ear clinic

Mass Eye and Ear

Otolaryngology (ENT) • Concord, MA • 1 (Concord) locations

4.8/5(611 reviews)

Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.

Last gathered July 11, 2026. How our information is sourced · Report incorrect information

About

Mass Eye and Ear's Concord location provides ear, nose and throat care for adults and children at 54 Baker Avenue Extension, Suite 303 in Concord, MA. Services include adult and pediatric ENT care, allergy, audiology, cosmetic and reconstructive facial plastics, and hearing aids. The clinic is open Monday to Friday from 8:00 am to 4:00 pm.

Services Offered

  • Ear, Nose and Throat Care
  • Adult ENT
  • Pediatric ENT
  • Allergy
  • Audiology
  • Cosmetic & Reconstructive Facial Plastics
  • Hearing Aids
  • Eye care location (note: eye care mentioned in context of locations)
  • Otolaryngology-Head and Neck Surgery
  • Facial Plastics
  • Head and Neck Cancer

Technology & Equipment

  • Otolaryngology-Head and Neck Surgery
  • Facial Plastics
  • Hearing Aids
  • Eye care (implicit through location)
  • Cosmetic & Reconstructive Facial Plastics

Team

  • Mark Brown, MD, MBA - Physician Site Lead, Concord
  • Paul Konowitz, MD, FACS - Associate Chief, Suburban Sites and Network Development

Insurance & Payment

Not published.

Languages Spoken

Not published.

FAQs

What you need to know before your visit

Learn more about billing at our locations

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • HealthyHearing.com: 5/5 (average) (2 verified reviews)
  • Mass General Brigham Doctors Profile: 4.8/5 (609 ratings, 273 reviews (for provider Dr. Mark T. Brown))

Patients praise

  • thorough and expert care
  • professional and reliable service
  • excellent hearing aid fitting and adjustment services
  • highly recommended by local residents

Common complaints

  • limited feedback available in public forums regarding negative experiences

"All the adjustments needed were done. Excellent service."

- HealthyHearing.com (Patient Review)

"The woman who tested my ears was terrific! She clearly explain the results of my test/hearing loss better than any doctor."

- Mass General Brigham Doctors Profile (Patient Review)

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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