What urgent care clinics are available in Ontario, CA?

Ontario has urgent care clinics along Holt Boulevard, Haven Avenue, and Fourth Street, including Concentra, Kaiser Permanente, and other IE providers. Most accept walk-in patients and offer same-day booking on Solv. Occupational health clinics are well-represented near the airport and logistics corridor.

Does urgent care in Ontario, CA accept Medi-Cal?

Most urgent care clinics in Ontario accept Medi-Cal, California's Medicaid program. San Bernardino County has significant Medi-Cal enrollment; confirm your specific plan on each clinic's Solv profile before visiting.

What insurance do Ontario urgent care clinics accept?

Ontario urgent care clinics broadly accept Medi-Cal, Anthem Blue Cross, Blue Shield of California, Aetna, Cigna, United Healthcare, and workers' compensation plans. Verify your specific coverage with each clinic.

When should I go to urgent care vs. the ER in Ontario, CA?

Use urgent care for non-emergency conditions: flu, strep, UTIs, minor injuries, and occupational incidents that don't require emergency intervention. Go to the ER for chest pain, stroke symptoms, major trauma, or life-threatening emergencies. San Antonio Regional Hospital in Upland and Kaiser Permanente Ontario serve the area's emergency needs.

Do Ontario urgent care clinics offer DOT physicals for commercial drivers?

Yes, several urgent care and occupational health clinics in Ontario offer DOT physicals and FMCSA medical certifications, serving the large commercial driver population in the I-10/I-15 logistics corridor near Ontario International Airport. Search Solv for DOT physicals near Ontario.

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12 instant-book locations

Ame Medical Group, Downey Brookshire Urgent Care

Ame Medical Group

View hours of operation

Mon 9:00 am - 5:00 pm
Tue 9:00 am - 5:00 pm
Wed 9:00 am - 5:00 pm
Thu 9:00 am - 5:00 pm
Fri 9:00 am - 5:00 pm
SatClosed
SunClosed

11525 Brookshire Ave, Downey, CA 9024111525 Brookshire Ave

4.89(55 reviews)

Urgent care

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Can't get current appointments. + See booking page

Popular Clinic! Booked 1 time today on Solv.

I was able to be seen right away. The attendant, Alejandra, was amazing and was able to get me seen immediately by a physician. The doctor was very helpful at informing me about medications and writing a prescription for my allergies. The doctor also listed to other concerns and gave good advice.

Marque Urgent Care, Lake Mission

Marque Urgent Care

Open until 5:00 pm

Mon 8:00 am - 6:00 pm
Tue 8:00 am - 6:00 pm
Wed 8:00 am - 6:00 pm
Thu 8:00 am - 6:00 pm
Fri 8:00 am - 6:00 pm
Sat 9:00 am - 5:00 pm
Sun 9:00 am - 5:00 pm

23062 Alicia Pkwy, Mission Viejo, CA 9269223062 Alicia Pkwy

4.43(201 reviews)

Urgent care

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Today

9:20 AM 9:40 AM 10:20 AM 10:40 AM 11:20 AM 11:40 AM 12:00 PM 2:00 PM

Popular Clinic! Booked 4 times today on Solv.

My husband has pneumonia, so as soon as I started coughing, I made an appointment at the new Marque Urgent Care on Alicia Parkway. It was so easy to start an account and get in quickly. The place is beautiful and the staff was so friendly. Check-in was fast. The PA was so knowledgeable about my asthma and gave me meds to keep it from becoming worse. I feel so much better after only 2 days.They contacted me by phone and text to make sure I was better. Love this place!

Sand Canyon Urgent Care, Laguna Hills

Sand Canyon Urgent Care

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Mon 9:00 am - 5:00 pm
Tue 9:00 am - 5:00 pm
Wed 9:00 am - 5:00 pm
Thu 9:00 am - 5:00 pm
Fri 9:00 am - 5:00 pm
SatClosed
SunClosed

23521 Paseo De Valencia, Laguna Hills, CA 9265323521 Paseo De Valencia

4.52(71 reviews)

Urgent care

Visit Clinic

96% of patients recommend this clinic.

I came in at 5pm off the streets in severe pain and Dr. RITTER gave me excellent care and more knowledge in one session than my current Doctor did in 4 months! Think he's great and would recommend all clients in pain to see him. Thanks D.G.

AME Medical Group, Long Beach Urgent Care

AME Medical Group

View hours of operation

Mon 9:00 am - 7:00 pm
Tue 9:00 am - 7:00 pm
Wed 9:00 am - 7:00 pm
Thu 9:00 am - 7:00 pm
Fri 9:00 am - 7:00 pm
SatClosed
SunClosed

3300 E South St, Long Beach, CA 908053300 E South St

4.63(2.5k reviews)

Urgent care

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Can't get current appointments. + See booking page

94% of patients recommend this clinic.

Dr. Watkins was great she was attentive and helpful!!

Lincoln Heights Urgent Care

Open until 2:00 pm

Mon 6:00 pm - 9:00 pm
Tue 6:00 pm - 8:00 pm
Wed 6:00 pm - 9:00 pm
Thu 6:00 pm - 8:00 pm
Fri 6:00 pm - 9:00 pm
Sat 9:00 am - 2:00 pm
SunClosed

2813 N Broadway, Los Angeles, CA 900312813 N Broadway

4.4(5 reviews)

Urgent care

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Can't get current appointments. + See booking page

Popular Clinic! Booked 1 time today on Solv.

Marque Urgent Care, Clínica Bienestar, South Gate

Marque Urgent Care

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MonClosed
TueClosed
WedClosed
ThuClosed
FriClosed
SatClosed
SunClosed

4155 Tweedy Blvd, South Gate, CA 902804155 Tweedy Blvd

4.6(65 reviews)

Urgent care

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Can't get current appointments. + See booking page

This is the perfect place for what I need. I need easy availability with decent day time hours. Doctor made sure that I knew how to proceed with my care. Highly recommended!

Marque Urgent Care, Mission Viejo

Marque Urgent Care

Open until 4:30 pm

Mon 8:00 am - 8:00 pm
Tue 8:00 am - 8:00 pm
Wed 8:00 am - 6:00 pm
Thu 8:00 am - 8:00 pm
Fri 8:00 am - 4:30 pm
Sat 8:00 am - 4:30 pm
Sun 8:00 am - 6:00 pm

25482 Marguerite Pkwy, Mission Viejo, CA 9269225482 Marguerite Pkwy

4.65(212 reviews)

Urgent care

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Today

8:00 AM 8:20 AM 8:40 AM 9:20 AM 9:40 AM 10:00 AM 10:20 AM 10:40 AM

Popular Clinic! Booked 4 times today on Solv.

Appointment could not have gone any better. Great service and in and out in under 15 minutes with a prescription called into my local pharmacy.

Marque Urgent Care , Mission Viejo Marque Pediatrics

Marque Urgent Care

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MonClosed
TueClosed
WedClosed
ThuClosed
FriClosed
SatClosed
SunClosed

25482 Marguerite Pkwy, Mission Viejo, CA 9269225482 Marguerite Pkwy

4.39(123 reviews)

Urgent care

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Can't get current appointments. + See booking page

Popular Clinic! Booked 1 time today on Solv.

AME Medical Group, Narkar Health Foundation - Lynwood

AME Medical Group

Open until 3:00 pm

Mon 9:00 am - 7:00 pm
Tue 9:00 am - 7:00 pm
Wed 9:00 am - 7:00 pm
Thu 9:00 am - 7:00 pm
Fri 9:00 am - 7:00 pm
Sat10:00 am - 3:00 pm
SunClosed

3625 Martin Luther King Jr Blvd, Lynwood, CA 902623625 Martin Luther King Jr Blvd

4.73(2.4k reviews)

Urgent care

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Can't get current appointments. + See booking page

95% of patients recommend this clinic.

Dr. Watkins is wonderful she is a great doctor and the staff was very friendly and helpful. Check in was easy.

Marque Urgent Care, Newport Beach

Marque Urgent Care

Open until 5:00 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 8:30 am - 8:00 pm
Sat 8:00 am - 5:00 pm
Sun 8:00 am - 5:00 pm

2075 San Joaquin Hills Rd, Newport Beach, CA 926602075 San Joaquin Hills Rd

4.54(294 reviews)

Urgent care

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Today

8:00 AM 8:40 AM 9:20 AM 9:40 AM 10:20 AM 11:20 AM 12:20 PM 12:40 PM

Popular Clinic! Booked 2 times today on Solv.

The entire experience was easy and flawless for me

Marque Urgent Care, Aliso Viejo

Marque Urgent Care

Open until 6:00 pm

Mon 8:00 am - 6:00 pm
Tue 8:00 am - 6:00 pm
Wed 8:00 am - 6:00 pm
Thu 8:00 am - 6:00 pm
Fri 8:00 am - 6:00 pm
Sat 8:00 am - 6:00 pm
Sun 8:00 am - 6:00 pm

26831 Aliso Creek Rd, Aliso Viejo, CA 9265626831 Aliso Creek Rd

4.48(544 reviews)

Urgent care

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Today

8:00 AM 8:15 AM 8:30 AM 8:45 AM 9:15 AM 9:30 AM 9:45 AM 10:00 AM

Popular Clinic! Booked 3 times today on Solv.

This location has friendly staff, great customer service, the provider was knowledgeable. It was super easy and fast to Schedule an appointment for the same day. Totally recommend this urgent care.

Exer Urgent Care, Long Beach - PCH

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
Jul 4 8:00 am - 5:00 pm

4200 E Pacific Coast Hwy, Long Beach, CA 908044200 E Pacific Coast Hwy

4.28(102 reviews)

Urgent care

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Can't get current appointments. + See booking page

Popular Clinic! Booked 2 times today on Solv.

Mederi Urgent Care , Glendale

Mederi Urgent Care

Open until 9:00 pm

Mon 9:00 am - 9:00 pm
Tue 9:00 am - 9:00 pm
Wed 9:00 am - 9:00 pm
Thu 9:00 am - 9:00 pm
Fri 9:00 am - 9:00 pm
Sat 9:00 am - 9:00 pm
Sun 9:00 am - 9:00 pm

544 N Glendale Ave, Glendale, CA 91206544 N Glendale Ave

4.78(289 reviews)

Urgent care

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Can't get current appointments. + See booking page

Popular Clinic! Booked 2 times today on Solv.

The best urgent care experience I’ve ever had. I was a first time patient and I was seen within 20 minutes, including the check in time. All the staff from the front desk to the doctor on duty were professional and kind. If only all medical establishments were like this one. Highly recommend.

LANI CITY MEDICAL, Chino

LANI CITY MEDICAL

Open until 5:00 pm

Mon 9:00 am - 6:00 pm
Tue 9:00 am - 6:00 pm
Wed 9:00 am - 6:00 pm
Thu 9:00 am - 6:00 pm
Fri 9:00 am - 6:00 pm
Sat11:00 am - 5:00 pm
SunClosed

4036 Grand Ave, Chino, CA 917104036 Grand Ave

4.87(1.2k reviews)

Urgent care

Visit Clinic

Popular Clinic! Booked 1 time today on Solv.

Excellent service thank you l will come back again if l need ti. I will recommend to everybody needs assistance

LANI CITY MEDICAL, Rancho Cucamonga

LANI CITY MEDICAL

Open until 5:00 pm

Mon10:00 am - 7:00 pm
Tue10:00 am - 7:00 pm
Wed10:00 am - 7:00 pm
Thu10:00 am - 7:00 pm
Fri10:00 am - 7:00 pm
Sat11:00 am - 5:00 pm
SunClosed

11398 Kenyon Way, Rancho Cucamonga, CA 9170111398 Kenyon Way

4.88(2.8k reviews)

Urgent care

Visit Clinic

Popular Clinic! Booked 2 times today on Solv.

My 1st visit went better than expected as good healthcare is hard to find in my experience. Everybody I came into contact with was polite, friendly knowledgeable, and caring. All my questions and concerns were addressed so overall I was very pleased with my first experience at this office..