Mamaroneck, NY
Walk-in Patients Accepted

1030 West Boston Post Road
Mamaroneck, NY 10543


Mon – Fri: 8am to 8pm
Weekends: 9am to 5pm

Father teaching his son to fish

PhysicianOne Urgent Care Mamaroneck

24/7 Urgent Care in Mamaroneck, NY

At PhysicianOne Urgent Care, we know that illnesses and injuries often strike at highly inconvenient times, which is why we provide care whenever you need it. Whether you live in Mamaroneck, Larchmont, New Rochelle, Harrison, Rye, Scarsdale, or anywhere else in the greater Mamaroneck area, we’re here to provide you easy access to the right care, at the right time, and for the right cost.

Our team of experienced and compassionate medical providers is available every day during extended service hours. For non-life-threatening illnesses and injuries, we’re Mamaroneck area residents' first-choice alternative to a hospital emergency room, saving you both time and money.

Mamaroneck, NY

A Full-Service Urgent Care Provider

At our urgent care center in Mamaroneck, we diagnose and treat many non-life-threatening illnesses and injuries in a welcoming and professional environment. Additionally, we’re pleased to streamline the healthcare experience for our adult and pediatric patients by performing onsite clinical lab testing, flu shots, X-ray services, and more. We can even administer rapid polymerase chain reaction (PCR) testing with same-day results for COVID-19, the flu, RSV, and strep throat. Please call ahead for same-day X-ray availability.

As an affiliate of Yale New Haven Health, we are able to offer our patients access to primary care and specialty care providers in the Yale New Haven Health System, if needed. Being a true healthcare partner to the community we serve is of utmost importance to us.

Woman on medial virtual visit call

24/7 Telehealth

Receive Care When & Where You Want It With an Online Appointment

Get connected with a click of a button.

PhysicianOne Urgent Care is pleased is to make 24/7 telemedicine services available to patients in Mamaroneck and surrounding areas. Through our secure video-conferencing platform, we can evaluate and treat many of the same conditions that we see at our local immediate care center—such as colds, heartburn, migraines, and allergies—via a secure teleconferencing platform that can be accessed from your smartphone or computer.

During your Virtual visit, one of our skilled providers will ask about your symptoms, recommend how to proceed with treatment, and answer any questions you may have. We can also refill certain prescriptions and assess symptoms of highly contagious illnesses like COVID-19, if necessary. If your provider determines that you require in-person care—whether for testing purposes or follow-up treatment—he or she will let you know. Click the button below to start booking an online appointment.

This was the fastest, easiest, and best doctor's visit. The provider was extremely kind and helpful. I explained my symptoms, the provider asked a few followup questions, and then she issued a script. I will absolutely be using this service again and would recommend to anyone.
  • 5.0
  • 4.6

Frequently Asked Questions

What are your staff’s qualifications?
Are you affiliated with any hospitals?
How much will my visit cost?
Do you accept insurance?
Mother holding young child

COVID-19 Testing & Treatment

We Take the Hassle Out of COVID-19 Testing

Reliable, fast answers to your COVID questions.

PhysicianOne Urgent Care in Mamaroneck is pleased to provide a full scope of routine COVID-19 services, including COVID-19 testing and treatment for mild to moderate symptoms. Our experienced clinicians offer multiple types of rapid COVID-19 testing, including rapid PCR tests with same-day results, and can evaluate potential symptoms virtually through our 24/7 telemedicine services.

Affordable Care You Can Trust

We accept most major health insurance plans and offer affordable rates for self-pay patients.