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MERRIMACK MEDICAL & WALK IN CENTER

Urgent Care Center in Lawrence, Massachusetts

25 Marston St Suite 304
Lawrence, MA
ZIP 01841
County: Essex County
Phone: (978) 688-3100
Phone: (978) 688-3100

 This facility is open today from 8:30 am to 5:00 pm

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Provider Information

Merrimack Medical & Walk In Center is an urgent care center located at 25 Marston St Suite 304 Lawrence, MA 01841 . This provider is open 6 days a week.

Merrimack Medical & Walk In Center is an Urgent Care Center that provides comprehensive medical care, including COVID-19 testing, physicals, and treatment for a wide range of medical issues. The practice emphasizes patient care by ensuring that patients are always seen by licensed Family Physicians or Board Certified Family Practice Nurse Practitioners, who also maintain private practices on-site. The center aims to offer accessible care without high emergency room co-pays and accepts nearly all insurance carriers, though it will no longer accept MassHealth insurance starting in 2026. The center focuses on patient experience and is recognized for its quality care.

Hours of Operation

Day Hours
Tuesday 8:30 am - 5:00 pm
Wednesday 8:30 am - 5:00 pm
Thursday 8:30 am - 5:00 pm
Friday 8:30 am - 5:00 pm
Saturday 9:00 am - 3:00 pm
Sunday 10:00 am - 3:00 pm

Care Services

  • COVID-19 Testing
  • Physical Exams

Provider Review Consensus: What Patients Are Really Saying

How do you separate the signal from the noise? A single rave review or one unhappy comment rarely tells the whole story. That's why we've done the heavy lifting. The Provider Review Consensus synthesizes feedback from numerous patients to reveal the true patterns and what you can consistently expect. We highlight the provider's most praised qualities and any recurring concerns, giving you a clear, big-picture view to help you choose with confidence.

At Merrimack Medical & Walk In Center, patients consistently rave about the exceptional care they receive from a dedicated and compassionate team of healthcare professionals. Many reviewers highlight Dr. Hunt and her assistant Shari for their thoroughness, approachability, and unwavering support. Patients appreciate the inviting atmosphere of the practice, often praising the cleanliness and the friendly staff who go the extra mile to ensure comfort. The convenient walk-in service and on-site Quest Diagnostics are significant advantages for those needing prompt care, making it easy for patients to access medical assistance without lengthy wait times. Overall, the practice is celebrated for its commitment to patient satisfaction, with staff members who genuinely listen and address concerns with kindness and expertise. If you’re looking for a healthcare provider that values compassion and quality care, Merrimack Medical & Walk In Center stands out as a top choice for your medical needs.

Practitioners at this location

Name Taxonomy (Specialization)
David Farzan, MD Family Medicine Callout Tooltip207Q00000X - Family Medicine
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
DR. Asia Zaheen, MD Family Medicine Callout Tooltip207Q00000X - Family Medicine
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Michael Giorgetti, M.D. Family Medicine Callout Tooltip207Q00000X - Family Medicine
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Karen Ingrid Hunt, M.D. Family Medicine Callout Tooltip207Q00000X - Family Medicine
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

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What is an urgent care center?

Urgent care centers are type of walk-in clinic open beyond typical office hours. Urgent care clinics offer a broader scope of services compared to many primary care providers.

Unlike emergency rooms urgent care centers are not open 24 hours a day. Urgent care is for injuries that are severe enough to require immediate attention, but typically not life-threatening. For more serious injuries or emergencies, it’s best to call 911 or head to the emergency room.

You should go to an urgent care center when your injury or ailment is not that severe, and you can head to your nearest urgent care center.

You will find that urgent care centers costs are much more reasonable and the level of service and wait times are far superior to the average emergency room.

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. No specific endorsement of any services is given or implied. Reliance on any information provided by the Urgent Care List website or other visitors to this website is solely at your own risk.
If you think you may have a medical emergency, please call your doctor or 911 immediately.