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 Diamond Bar 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 Diamond Bar urgent care center that offers advanced bookings (or appointments) and book online.

Are Diamond Bar 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 Diamond Bar 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 Diamond Bar cost?

The cost of a visit to an urgent care in Diamond Bar 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.

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12 instant-book locations

Exer Urgent Care, Anaheim - Euclid St

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
May 25 8:00 am - 5:00 pm

2100 S Euclid St, Anaheim, CA 928022100 S Euclid St

4.45(76 reviews)

Urgent care

Book online

Today

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

Popular Clinic! Booked 3 times today on Solv.

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
Apr 29Closed
May 1Closed

11525 Brookshire Ave, Downey, CA 9024111525 Brookshire Ave

4.89(53 reviews)

Urgent care

Book online

Tomorrow

9:00 AM 9:15 AM 9:45 AM 10:00 AM 10:15 AM 10:30 AM 10:45 AM 11:00 AM

Popular Clinic! Booked 3 times 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.

Carbon Health Urgent Care, Corona

Carbon Health Urgent Care

Open until 7:00 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
Sat 9:00 am - 7:00 pm
Sun 9:00 am - 7:00 pm

3955 Bedford Canyon Rd, Corona, CA 928833955 Bedford Canyon Rd

4.86(214 reviews)

Urgent care

Book online

Today

9:00 AM 9:15 AM 9:30 AM 9:45 AM 10:00 AM 10:15 AM 10:45 AM 11:00 AM

100% of patients recommend this clinic.

I am so grateful to have Carbon Health Urgent Care close to where I live. I always receive the best care from their physicians.

Marque Urgent Care, Clínica Bienestar, South Gate

Marque Urgent Care

View hours of operation

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!

Carbon Health Urgent Care, Costa Mesa

Carbon Health Urgent Care

Open until 7:00 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
Sat 9:00 am - 7:00 pm
Sun 9:00 am - 7:00 pm

3195 Harbor Blvd, Costa Mesa, CA 926263195 Harbor Blvd

4.45(107 reviews)

Urgent care

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Today

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

Popular Clinic! Booked 5 times today on Solv.

So amazing these caring souls that work here! I came in last minute with my daughter and in the kerfuffle of illness and getting her there on time we forgot her ID. The appointment I had originally was at 6:30 and they close at 7. We didn’t get back there with the ID until 6:50. The angel at the front desk called me to see if I was still coming! They helped us thoroughly, thoughtfully and with incredible kindness. Thank you immensely.

Rady Children's Health, Irvine

Rady Children's Health

Open until 10:00 pm

Mon10:00 am - 10:00 pm
Tue10:00 am - 10:00 pm
Wed10:00 am - 10:00 pm
Thu10:00 am - 10:00 pm
Fri10:00 am - 10:00 pm
Sat10:00 am - 10:00 pm
Sun10:00 am - 10:00 pm

5665 Alton Pkwy, Irvine, CA 926185665 Alton Pkwy

Urgent care

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Popular Clinic! Booked 9 times today on Solv.

Sand Canyon Urgent Care, Irvine

Sand Canyon 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 9:00 am - 5:00 pm
Sun11:00 am - 5:00 pm

15775 Laguna Canyon Rd, Irvine, CA 9261815775 Laguna Canyon Rd

4.29(141 reviews)

Urgent care

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Popular Clinic! Booked 5 times today on Solv.

Newport 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 9:00 am - 5:00 pm
Sun 9:00 am - 5:00 pm

1000 Bristol St N, Newport Beach, CA 926601000 Bristol St N

4.69(1.6k reviews)

Urgent care

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94% of patients recommend this clinic.

I woke up with a stye in my eye. I booked an appointment and they seen me right away It was easy and convenient. Stop was great and efficient I was treated and in and out and no time.

Mederi Urgent Care, Los Feliz

Mederi Urgent Care

Open until 10:00 pm

Mon10:00 am - 10:00 pm
Tue10:00 am - 10:00 pm
Wed10:00 am - 10:00 pm
Thu10:00 am - 10:00 pm
Fri10:00 am - 10:00 pm
Sat10:00 am - 10:00 pm
Sun10:00 am - 10:00 pm

401 W Los Feliz Rd, Glendale, CA 91204401 W Los Feliz Rd

4.8(40 reviews)

Urgent care

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Today

10:00 AM 10:15 AM 10:30 AM 10:45 AM 11:00 AM 11:15 AM 11:30 AM 11:45 AM

Popular Clinic! Booked 4 times today on Solv.

Marque Urgent Care, Lake Forest CHOC Pediatrician

Marque Urgent Care

View hours of operation

MonClosed
TueClosed
WedClosed
ThuClosed
FriClosed
SatClosed
SunClosed

21771 Lake Forest Dr, Lake Forest, CA 9263021771 Lake Forest Dr

4.4(42 reviews)

Urgent care

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Can't get current appointments. + See booking page

Popular Clinic! Booked 1 time today on Solv.

Called and they booked an appointment right away so we didn’t have to wait. The pediatrician we saw was so knowledgeable and kind. Highly recommend her and appreciated her kind, responsive care.

Marque Urgent Care, Newport Beach

Marque 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 8:30 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(280 reviews)

Urgent care

Book online

Today

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

100% of patients recommend this clinic.

The entire experience was easy and flawless for me

Sand Canyon Urgent Care, Laguna Hills

Sand Canyon Urgent Care

Open until 5:00 pm

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

4.48(62 reviews)

Urgent care

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98% 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.

Marque Urgent Care, Lake Mission

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 9:00 am - 5:00 pm
Sun 9:00 am - 5:00 pm

23062 Alicia Pkwy, Mission Viejo, CA 9269223062 Alicia Pkwy

4.44(173 reviews)

Urgent care

Book online

Today

8:20 AM 9:40 AM 10:20 AM 10:40 AM 11:00 AM 2:00 PM 2:20 PM 2:40 PM

Popular Clinic! Booked 2 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!

Marque Urgent Care, Rancho Santa Margarita

Marque 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 - 6:00 pm
May 210:00 am - 8:00 pm
May 21Closed
May 22 8:00 am - 1:30 pm
May 23 8:00 am - 5:30 pm
May 28 8:00 am - 2:45 pm

22461 Antonio Pkwy, Rancho Santa Margarita, CA 9268822461 Antonio Pkwy

4.54(502 reviews)

Urgent care

Book online

Today

8:45 AM 9:00 AM 9:15 AM 9:45 AM 10:20 AM 11:40 AM 12:00 PM 12:12 PM

Popular Clinic! Booked 7 times today on Solv.

Everything was easy, on time, professional, friendly and clean!

Marque Urgent Care , Mission Viejo Marque Pediatrics

Marque Urgent Care

View hours of operation

MonClosed
TueClosed
WedClosed
ThuClosed
FriClosed
SatClosed
SunClosed

25482 Marguerite Pkwy, Mission Viejo, CA 9269225482 Marguerite Pkwy

4.39(123 reviews)

Urgent care

Book online

Can't get current appointments. + See booking page

Popular Clinic! Booked 1 time today on Solv.

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
May 9 8:00 am - 6:00 pm

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

4.51(526 reviews)

Urgent care

Book online

Today

8:00 AM 8:15 AM 8:30 AM 8:45 AM 9:00 AM 9:15 AM 11:00 AM 11:15 AM

Popular Clinic! Booked 1 time 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.

LANI CITY MEDICAL, Chino

LANI CITY MEDICAL

Open until 6:00 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

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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

A&C Urgent Care , Anaheim

A&C Urgent Care

Open until 10:00 pm

Mon 8:00 am - 10:00 pm
Tue 8:00 am - 10:00 pm
Wed 8:00 am - 10:00 pm
Thu 8:00 am - 10:00 pm
Fri 8:00 am - 10:00 pm
Sat 8:00 am - 10:00 pm
Sun 8:00 am - 10:00 pm

1000 S Anaheim Blvd, Anaheim, CA 928051000 S Anaheim Blvd

3.4(5 reviews)

Urgent care

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Very friendly staff. Came in for COVID testing the wait time was less than expected. The test did NOT HURT BY THE WAY. Definitely recommend!

LANI CITY MEDICAL, Rancho Cucamonga

LANI CITY MEDICAL

Open until 7:00 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..