Emerson Health Lab Sudbury
Laboratory Services • Sudbury, MA
About
Summary: Emerson Health (Emerson Hospital) is a nonprofit, full-service community hospital headquartered in Concord, Massachusetts, with 3 offices in the United States. It employs about 930 people and has annual revenue around $10 million. The organization focuses on nursing care and specialty patient centers and operates under the private, nonprofit model. Primary contact options include the main phone numbers 800-439-0183 or 978-369-1400 and email contactus@emersonhosp.org. Official homepage: emersonhealth.org. Notes relevant to your query: - Located in Concord, MA (HQ) with three U.S. offices; no specific Sudbury location is listed among Emerson Health facilities. - If you’re seeking Emerson Health services or staffing in Sudbury, you may want to contact the hospital directly or verify if there are partner clinics/affiliates in Sudbury.
Clinic Type
Laboratory Services
Address
490 Boston Post Road, Sudbury, MA 01776
Phone
978-579-6000
FederalPPDRQuestions@cms.hhs.gov
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Insurance & Payment
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Languages Spoken
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FAQs
For your convenience, our Sudbury lab is available for walk-in service with a lab order.
The Sudbury lab is available for walk-in service with a lab order.
Social Media
Photos
What Patients Say
Overall sentiment across review platforms: mixed
- WebMD: 1/5 stars (1 review)
- Boston Consumers' Checkbook: Not explicitly provided (mentioned as 2 ratings) (2 reviews)
- BestProsInTown: Not explicitly provided (aggregated) (22 reviews)
Patients praise
- Friendly and caring staff
- Excellent blood draw services
- High-quality primary care providers
- Clean facility
Common complaints
- Privacy concerns regarding the waiting room and check-in process
- Slow front desk service and communication issues
- Difficulty with scheduling and appointments
- Inconsistent adherence to masking policies among staff
"I've stopped going to this lab due to privacy concerns. You enter a silent waiting room with any number of other patients. To check in, a patient sits on the waiting room side of the front desk, in front of a receptionist who goes over all of their information... You hear every single detail of the conversation."
— WebMD Review, Oct 14, 2025"The lab staff are excellent, especially for blood draws, though waiting for labs can be slow at times."
— BestProsInTown Review Summary"The front desk doesn’t communicate well with the providers. No one answers any messages on the portal."
— LocalityBiz ReviewSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Sudbury mayor pushes to keep LifeLabs processing laboratory open | CBC News — Jan 16, 2026
- Dynacare holds official opening of its Sudbury laboratory | Sudbury Star — May 29, 2026
- LifeLabs sticks to its guns; will close Sudbury lab despite opposition | Sudbury Star — Feb 18, 2026
- Dynacare opens Sudbury laboratory in downtown Sudbury | Sudbury Star — May 13, 2026
- LifeLabs closure ‘detrimental to this community’: Technologist - Sudbury News — Jan 30, 2026
Information sourced from the clinic's website as of July 11, 2026.
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