Best Urgent Care clinics in Nashua, NH.

ConvenientMD is a private urgent care and walk-in clinic network offering high-quality medical care for illnesses and injuries. They operate 31 US offices, including locations in New Hampshire and nearby states, with hours typically 8am–8pm for urgent care visits. They emphasize convenient, cost-saving care and plan to expand primary care services. For Nashua, NH specifically, consider nearby ConvenientMD clinics in the region (e.g., Concord, Stratham, Portsmouth, and Merrimack) or other local urgent care options, as Nashua-specific locations are not listed among the 31 US offices. If you need exact Nashua availability, call the listed numbers (603-319-4490 or 603-942-7900) for the closest Nashua-area walk-in care.

Immediate Care | Southern NH Health Nashua - Southern New Hampshire Health operates five walk-in Immediate Care locations across southern NH and northern MA, offering care 7 days a week. - The organization is a nonprofit health system anchored by Southern New Hampshire Medical Center (188-bed acute care facility) in downtown Nashua. - Immediate Care facilities provide convenient, open-access urgent care services as part of Southern NH Health’s network of primary/specialty care through Foundation Medical Partners.