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PhysicianOne Urgent Care Waltham

PhysicianOne Urgent Care Waltham is located at the intersection of Trapelo Road and Lexington, offering walk-in flu treatment, flu shots, flu testing, and more. PhysicianOne Urgent Care Waltham is conveniently located and easily accessible via car (exit 28 off of Route 95) or MBTA bus (Bus route 70A). Offering care for the flu, sprains, strains, fractures, and broken bones; stitching of minor cuts; and more, in Waltham, MA. Come in for a rapid flu test, flu treatment, or flu shot, today!

Our Waltham urgent care center offers patients high-quality walk-in medical care at a facility that’s open early, closes late, and is open 365 days a year, including weekends and holidays. Our experienced providers treat illnesses and injuries ranging from the common cold to broken bones. Our Waltham urgent care center offers X-ray, lab services, wound stitching, and IV services, on site. PhysicianOne Urgent Care Waltham cares for all ages, and offers a pediatric room and women’s health room. Parking is available! PhysicianOne Urgent Care Waltham provides urgent care in these areas and surrounding communities:

  • Urgent care in Waltham
  • Urgent care near Lexington
  • Urgent care near Belmont

PhysicianOne Urgent Care in Waltham is located next to Starbucks, GameStop, and Feng Shui. And our walk-in urgent care is near Windsor Village, Avalon, and other communities, and convenient to Bentley University and Brandeis University.

Now offering free blood pressure screening at our Massachusetts locations! Adults ages 18 years and older, walk-in or check-in online for your free blood pressure screen. Available seven days per week.

PhysicianOne Urgent Care is proud to work with all Primary Care Providers in Massachusetts and beyond, so patients affiliated with any health system can receive care at PhysicianOne Urgent Care, and we will follow-up with your PCP.

Founded in 2008, PhysicianOne Urgent Care is UCAOA Accredited and, in Massachusetts, is a Tufts University School of Medicine Teaching Affiliate!

Tufts School of Medicine Teaching Affiliate


Monday – Friday
8am to 8pm
Weekends & Holidays
9am to 5pm


1019 Trapelo Road
Waltham, MA 02452
Phone: 781.736.1800


What Patients Are Saying about PhysicianOne Urgent Care in Waltham …

 This was my first experience at Urgent Care and I’m glad it was this good. The office is clean, the receptionist was knowledgeable, professional and friendly. The nurse and Doctor were also professional and friendly. I felt they listened to me and empowered me as a patient. I was in and out with no issues. I was very impressed and if I have a need in the future I will return.” – Google Review, January 2018

 Exceptional in every way…. immaculate place, friendly courteous staff upon reception, immediately seen by doctor who was great and thorough. This place is consistently awesome each time we have visited for various family members and situations. They are THE BEST.” – Google Review, January 2018

★ I needed to take my mother to an urgent care facility ASAP. Our regular MD was unable to see her. I did some research and found PhysicianOne had great reviews. And we found out that it was true. The staff is friendly. My mother’s RN, Brian, was kind and efficient. Dr Diaz was amazing. My mom gets extremely nervous when she has to go to the doctor’s. Dr. Diaz put her at ease. I would highly recommend PhysicianOne Urgent Care in Waltham.” – Google Review, January 2018

★ Excellent service and care from the receptionist to the nurse to the doctor. I was from out of town and went on a Sunday afternoon. I saw the nurse as soon as the paperwork was done and the doctor after only a 10-minute wait.” – Google Review, January 2018

Read Mary H.‘s review of PhysicianOne Urgent Care on Yelp

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If you are experiencing an emergency, call 911 immediately or go to your local emergency room.