Urgent Care & Walk-in Clinic in Portsmouth, NH | ConvenientMD

Portsmouth, NH

Portsmouth, NH Urgent Care & Walk-In Clinic

599 Lafayette Rd, Portsmouth, NH 03801
Open 8am - 8pm, 7 days a week
No Appointment Needed!

Expert care. When you need it. Made affordable.

ConvenientMD Urgent Care in Portsmouth, NH offers a high-quality, convenient, affordable option for treating injuries and illnesses. A full medical team is always on site, ready to treat all ages in a welcoming and friendly environment. When you have a minor emergency or just need medical care fast and easy, ConvenientMD is available to serve you quickly, professionally, and affordably. No appointment needed - just walk in!

Check-in Online

There was an error. Please try again.

Your reservation has been successfully booked.

Quality Care

Staffed with leading physicians and a full medical team in state-of-the-art centers.


Locations throughout New England, no appointment needed - just walk in!


Exceptional care at the most affordable rates around. Insurances accepted.
Onsite Capabilities and Diagnostic Technologies
Employer Services

Breath Alcohol Testing

Drug Screens
Rapid Drug Screens (multiple panels available)
DOT & Non-DOT Chain of Custody
Urine Drug Collection

Physicals & Other Screenings
DOT (pre-employment and re-certifications)
Fit for duty
Audiometry (Non-OSHA)
Spirometry Testing
Biometric Screening

Blood Draw/Venipuncture
Complete Metabolic Panel
Complete Blood Count
Chemistry Panel
Blood Glucose Testing
Hepatitis B Titer
Lipid Panel
Lead Testing with Zinc Profile (ZPP)
MMR Titer Only
Rubella Titer IGG
Rubeola (Measles) Titer
Hep B Titer
Varicella Titer
Quantiferon TB (Blood Draw TB Testing)

Vision Exams
Snellen Visual Acuity
Visio Ishihara Color Vision Test
Randot vision test (depth perception)

Vaccinations & Injections
Hepatitis A
Hepatitis B (series of 3)
Influenza Shot
TB Skin Test – 1 Step
TB Skin Test – 2 Step
Td (Tetanus/Diphtheria)
Tdap (Tetanus/Diphtheria/Pertussis)


Don't just take it from us, let our patients do the talking!

This office was clean. Staff were professional, kind and genuinely seemed to care about my well-being. There was a quick wait and I was not rushed. I was treated as if I was the only person there. Great bed side manner.

Jennifer W.

I left feeling like every single person working there genuinely cared about my well being. I said to my girlfriend after leaving, "wow, I think that was the best medical experience I have had in my life."

Seth R.

After visiting this location I will never go to any other urgent care. Such great care. Fast and quality. Awesome staff.

Hannah V.

I went in for a blood test and cold symptoms. I was pretty nervous since I didn't know what to expect, especially for my blood testing. The nurses, x-ray tech, and PA who treated me were kind, empathetic, and treated me like family (even though it was my first visit). They seemed so genuine, it was incredible. I can't thank the staff enough for the work that they do here. All healthcare centers should look to Convenient MD Urgent Care in Portsmouth as THE prime example of what healthcare in America should look like today.

Juilann P.

Thank you for being open and having friendly comical staff on Memorial Day weekend. A few laughs help when your not well, and missing out on beach time.

Tammy C.

Read More Testimonials