Urgent care is a healthcare service focused on providing immediate, non-life-threatening medical attention. Urgent care centers treat conditions such as sprains, cuts, burns, and common illnesses and offer a range of services, including diagnostic and preventive care like immunizations and physicals. With an estimated 15,000 clinics in the U.S., urgent care centers operate beyond traditional primary care office hours, offering a convenient and lower cost alternative to emergency rooms for urgent but minor health issues.

What is a walk-in clinic?

A walk-in clinic is a type of healthcare facility that provides medical care to patients without the need for an appointment. These clinics cover a range of services such as urgent care, occupational medicine, and primary care with walk-in availability. They cater to non-emergent health issues, offering a convenient option for accessible medical attention. Walk-in clinics vary from free services provided by government, charity, or foundation-operated facilities to private clinics with affordable rates, serving as a practical alternative for minor illnesses and injuries outside of traditional doctor's offices and emergency rooms.

Do urgent care centers in Ontario take appointments?

Historically, urgent care centers were strictly an on-demand, walk-in healthcare service. More recently, as consumer behaviors and expectations have evolved, many urgent care clinics have begun offering book ahead visits, allowing consumers to select a same-day or next-day time that works best for their schedule. Use Solv to find a Ontario urgent care center that offers advanced bookings (or appointments) and book online.

Are Ontario urgent care centers open after hours?

Yes. Most primary care doctor offices are open during routine work hours, Monday thru Friday, 9:00 am to 5:00 pm. Conversely, most of the urgent care centers in Ontario are available after hours, on weekends, and many holidays. Typical urgent care hours are 8:00 am to 8:00 pm daily, although location-specific hours may vary.

How much will an urgent care visit in Ontario cost?

The cost of a visit to an urgent care in Ontario varies, with cash prices for the base visit generally ranging from $100 to $175. Additional treatments, such as lab tests, X-rays, or immunizations, can increase costs, typically between $50-150 each. If you're using insurance, expect a co-pay between $20 and $50, depending on your plan and whether the clinic is in-network. Prices differ based on location, so it's best to check directly with the urgent care center and your insurance provider for accurate cost estimates.

Solv / Urgent Care / California / Ontario /

Book urgent care & walk-in clinics near me in Ontario, CA

Need urgent care in Ontario? Let Solv help find and book a same-day care.

Own a clinic? Add your location.

Help patients book appointments with you on Solv. It's free!

Add location

20 instant-book locations

Exer Urgent Care, Glendora

Exer Urgent Care

Open until 8:00 pm

Mon 8:00 am - 8:00 pm
Tue 8:00 am - 8:00 pm
Wed 8:00 am - 8:00 pm
Thu 8:00 am - 8:00 pm
Fri 8:00 am - 8:00 pm
Sat 8:00 am - 8:00 pm
Sun 8:00 am - 8:00 pm

1365 S Grand Ave, Glendora, CA 917401365 S Grand Ave

4.25(148 reviews)

Urgent care

Book urgent care & walk-in clinics near me in Ontario, CA

Own a clinic? Add your location.

Exer Urgent Care, Glendora

Exer Urgent Care

Today

Exer Urgent Care, Covina

Exer Urgent Care

Today

Carbon Health Urgent Care, Placentia

Carbon Health Urgent Care

Today

Carbon Health Urgent Care, La Habra

Carbon Health Urgent Care

Today

Exer Urgent Care, Anaheim - State College Blvd

Exer Urgent Care

Today

AME Medical Group, Whittier II Urgent Care

AME Medical Group

Can't get current appointments. + See booking page

Exer Urgent Care, Whittier

Exer Urgent Care

Today

Carbon Health Urgent Care, Whittier

Carbon Health Urgent Care

Today

Exer Urgent Care, Anaheim - Euclid St

Exer Urgent Care

Today

Exer Urgent Care, Pasadena - East Del Mar Blvd

Exer Urgent Care

Tomorrow

Exer Urgent Care, Redlands

Exer Urgent Care

Today

Marque Urgent Care, Buena Park

Marque Urgent Care

Tomorrow

Exer Urgent Care, Highland

Exer Urgent Care

Today

Carbon Health Urgent Care, Cerritos

Carbon Health Urgent Care

Today

Exer Urgent Care, Pasadena - Allen Ave

Exer Urgent Care

Today

Carbon Health Urgent Care, Cypress

Carbon Health Urgent Care

Today

Marque Urgent Care, Lake Forest

Marque Urgent Care

Today

Ame Medical Group, Downey Brookshire Urgent Care

Ame Medical Group

Can't get current appointments. + See booking page

Marque Urgent Care, Rancho Santa Margarita

Marque Urgent Care

Today

Marque Urgent Care, Lake Mission

Marque Urgent Care

Today

Own a clinic? Add your location.