This place is fast and professional. Easy sign in process, knowledgeable staff. Had a great experience while going through immense pain.

This place was recommended to us by another parent in the Irvine Unified School District, and we were excited to learn that athletic clearance physicals were being offered free for a limited time. We chose this location because it had the earliest appointment that worked with our schedule. The staff was friendly, welcoming, and helped my child feel comfortable throughout the entire visit. He's usually very anxious about doctor appointments, but the process was smooth and stress-free. I highly recommend this place for athletic clearance physicals, especially while the complimentary service is still available. read more

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It is clean, organized and all the staff is very friendly. Jeffrey was so kind and calm. Urgent care is never fun but this was a pleasant and east experience. read more

In an age of either non-existent or poor customer service, this staff is AMAZING! I was greeted with a smile and Taylor assisted me with check-in. She was patient and helpful. PA Kate was very knowledgable and professional. I highly recommend this urgent care. Every person there was kind and helpful. Note, I showed up close to closing time, but they did not make me feel badly and went above and beyond to assure I had a positive experience. Kate, Taylor, Jeffrey, and Breanna were all great. read more

This rating is for a few of the doctor's on staff. If you are wanting a doctor that genuinely cares for your well-being, please seek another facility. Dr. Russell Alterman and PA-C Katherine Berwald will disingenuously listen to your symptoms, pain, and limitations and leave you feeling like what you are experiencing is a figment of your imagination. The calloused nature of these doctor's will cause more stress to an already stressful situation. For your own peace of mind consider being seen somewhere else. Conversely,Taylor, Jeff, and Breanna were extremely kind, patient, and empathetic. read more

I scheduled an appointment at Exer Urgent Care for a pre-op clearance and was told over the phone that the cost would be around $200. When I arrived, I was informed the visit would actually cost nearly $400 once labs were included. The front desk staff did not seem knowledgeable about copays versus cash payments, which was frustrating. When I was seen by the doctor, he was rude and condescending, not friendly, and not helpful in answering my questions. While he did complete and approve my pre-op clearance, the overall interaction was very unpleasant. A week later, my surgeon's office contacted Exer because they still had not received my paperwork. I was then called by Exer and informed that they had lost all of my pre-op paperwork and asked if I could come back in to complete everything again. Because my surgery was scheduled within two weeks, I returned that same day. When I arrived to redo the paperwork, no one was at the front desk. The doctor was sitting in the office behind the desk. I asked if I could speak with Jeff, who had called me, and the doctor responded in a very rude and condescending tone, telling me to sit down and wait because Jeff was with a patient. Overall, the customer service at this location was extremely poor and unprofessional. Patients come to urgent care when they are unwell, often in pain, and paying a significant amount of money. They deserve to be treated with respect, dignity, and basic kindness. I do not feel the staff is adequately trained in patient communication, and I would not recommend this location until their customer service improves. I will say that Jeff was kind, apologetic, and professional, which I appreciated. read more

First time here. I brought my child to urgent care since his pediatrician was out of town. Taylor was the first person I spoke with she was friendly, approachable, kind and professional. I felt comfortable with her. She double-checked with her manager, Tanya, regarding some additional billing and insurance questions I had. I really appreciate how well the staff communicates to ensure there are no misunderstandings along the way. I also like how we can fill out information online to make things run smoother. read more

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*** BEWARE OF SCAM **DO NOT GO HERE** This place is a legitimate scam they are being investigated. Google "EXER $365 SCAM" and you'll see for yourself. Fake doctors who prescribe wrong medication! I had to go to the ER after because they prescribed wrong medication! THEY DO NOT CARE ABOUT YOU. I was seen 11/22/24 & they secretly robbed my account of $365 4/3/25 without my knowledge or consent. Even though I was cover by my insurance and they confirmed my insurance covered everything upon being seen by the fraudulent doctor. NEVER in my life have I ever dealt with such incompetent negligence from an urgent care. This place scams people and doesn't care about their patients. Better off anywhere else! read more

Zero urgency. No staff up front. What a complete waste if time and care. So disappointing Don't get your hopes up when it doesn't look busy, they still take forever read more

I had to come here in an emergency for my first experience with stitches due to a nasty fall. The doctor gave me so much Novocaine to make me comfortable and kept making jokes. I came back for my tetanus shot after confirming I hadn't had one, and they told me my doctor could call it into the pharmacy next time... they didn't care about making money off of the visit. The medical assistants I've dealt with have been pretty great too! read more

Exer Urgent Care - Costa Mesa - The doctor took this for me. You can see it's not super big even though I had a giant, jagged gash! - Urgent Care Near Me - Costa Mesa, California

Very nice staff, but honestly did not help me with my issue at all. I feel like the doctor if that even was a doctor did not have a good understanding of the basics in health On top of this, I was told my insurance worked and then got billed $245 a couple weeks later. They are fixing the issue and resubmitted to my insurance but just very frustrating to work with. Would definitely not recommend read more

Taylor, Marion, and Dr Alterman were all amazing at the Costa Mesa location. Very nice office and the staff is kind, caring and professional. My best urgent care experience ever! Thank you. read more

Honestly, this has been one of the worst and useless urgent care's visits I have made. I waited approximately 2-3 hours to be seen, just to be told "I actually don't know what it is" by the doctor. After consulting another doctor, the condition was immediately diagnosed as something any general practitioner should have been able to recognize or be familiar with. Given the lack of diagnosis and guidance, the visit was an absolute waste of time and money. read more

Dr Berwald under staff were so excellent. They went above and beyond to make sure I had everything taken care of, but I needed and beyond. I recommend this all my friends and family and everyone I know. Thank you Exer! read more

If there were an easier way to upgrade the EHS system so that a returning patient wouldn't need to reload their ID and insurance card everytime they check in that would be helpful. Maybe using MyChart, instead of re-uploading our docs could solve this. Otherwise, staff is wonderful, clinic is clean and care is great! read more

The Team here at Exer Costa Mesa is Fantastic. We were in and out within an hour with no wait. Also, the Manager Tania is always smiling, pleasant, and super sweet. Highly Recommend!! read more

I went to the Costa Mesa clinic on Friday, 1/16 for a painful left knee injury hoping to have x-rays taken and to have my knee examined. I was told that x-ray was unavailable and was referred to the clinic in Irvine. The front desk employee said it was ten minutes away. The Irvine clinic is out near UCI and it took over half an hour to get there. When I arrived to check in I was told by a rather uncaring, unconcerned employee that their x-ray equipment was "turned off". I was then referred to the clinic in Anaheim!!! Neither of the two clinics I went to bothered to call to determine if the x-ray equipment was even available! Is this what Exer Urgent Care calls help?!?!? This is BS! I will NEVER go to this company's clinics again. Shame on them. Oh. They might want to hire front desk employees who actually give a shit. read more

I recently reviewed this medical place a few days ago. Just wanted to add to my comments. In addition to Jeffrey, the doctor that treated me was named Katherine. She also was professional & kind. Great experience there! read more

If I could give this place zero stars I would. I went in Tuesday very sick and was given the diagnosis of an upper respiratory infection and given amoxicillin. I waited 3 days and nothing got better. I went to a different urgent care and was diagnosed with bronchitis. Gross negligence from Exer urgent care. First red flag is they use ai to diagnose you, I should've known from that. Never go here. I'm lucky I got treated by a competent doctor in time. read more

This is a great urgent care facility. They are caring and responsible. You are seen promptly and any services you need such as x-rays or other testing they have there is always done in a timely manner and carefully and you usually get the results quickly and are able to review them with the doctor during your same appointment. The facility is clean and comfortable. Anytime my husband or I need urgent services, this is always our choice over the ER. read more

Signed my son up for sports physical using a QR code already paid for through his high school (it was a fund raiser for the school). However, using the Exer website for sports physicals you must select an appointment time and guess what, no appointment times are available at all. Don't fall for it. read more

I had an appointment and when I got there I told them what I was there for. I still ended up waiting for almost an hour and then when I finally went back they told me they couldn't help me for my issue and I had to go somewhere else. Horrible service!! read more

Have gone twice to this so call urgent care! Absolutely unprofessional! What makes me absolutely furious about this establishment is that they charge you before they see you! Can we discuss payment after you see me! This second time I went they took hours to see me! No wait here at all and it shows why! Got there at 6pm and waiting until they were closing! No staff in sight!! They started closing the establishment while I was waiting in the exam room! The so call doctor was very rude and judging for why I went to urgent care! Will never coming back here again!!! Racist, ageism and ableism!!! Be careful!! IF YOURE GOING TO BE IN HEALTH CARE THEN YOU BETTER CARE!!! read more

Went in for the first time on a Sunday afternoon in November sick with what I was pretty sure was bronchitis. No other patients waiting - how did I get so lucky? Easy check-in on the kiosk, before switching over to "paperwork" on my phone, which was simple. Before I could finish that, which was just minutes, a nurse called me to put me in a room. The dr. came in quickly, checked my nose, ears, lungs - yep, bronchitis. I then went to my pharmacy and the Z-pack and couch syrup were waiting for me. The visit took me about 15 minute from entry to exit. Covered by Medi-Cal. I will definitely go this route if I'm ever sick again! 10 stars!! read more

I've been here a few times and they do t really do anything. Never have they helped me to heal. I ended up in the hospital after coming here because they just don't seem to be able to diagnose anything. Stay away and find another urgent center, or just go to Hoag. read more

Nicest urgent care I've ever come to. The check-in process was smooth, the service was excellent, connecting to WiFi is easy, going through their registration process was easy, and I didn't have to wait very long to be seen. Clean, great staff, great place. I'll keep coming here as long as I live close enough. read more

I have been coming here since it opened and always find it to be super reliable and they treat whatever the problem is really efficiently. I am currently waiting in the lobby with a knee injury and the front desk lady is beyond rude and disrespectful. Their doctors are great but their admin staff is horrible. read more

I have used Exer twice and have been pleased with my experiences. The check in process was quick, the service was friendly and professional. The physician assistant was thorough and ordered a chest xray on the spot. My second visit (six months later) was for cough, congestion, concern of possible pneumonia. The PA suggested a nasal swab instead of a cray out of concern of exposing me to more radiation. This was surprising and appreciated. I would recommend Exer if you need medical help. read more

They are in net work for my insurance. First time I went, my co pay was $50. The front desk guy said "we have to charge you another $80 because you haven't met your deductible." This was before I was even seen. I called my insurance and they said it was false. After I called Exer to complain, they refunded the $80. Went back in December for a strep throat test, I got a bill for "medical services" for $695. I was responsible for $365 out of pocket. WTF??!! This is malpractice. read more

Helpful and kind staff that made the experience pleasant and painless; felt thorough and not rushed. Would recommend/revisit if the need presented itself. read more

I really appreciated Bryan going through the paperwork with me...reviewing the treatment plan. It's always my intention to review the paperwork after the visit but I find I never end up getting around to it. Because of how thorough Bryan was, I've actually been following through with the plan and purchased the recommendations to help during my recovery. He seems like a keeper! Thank you, Bryan! read more

I came in here and Daniella in the front was so kind. I had to come back again today with my brother and she was here and made me feel so warm and welcome. Everyone is so nice and kind here and I am So happy that I found this urgent care :) read more

I have to say that I really did not have a good experience here. I have had good experiences in the past, but this was not one of them. About 12 days ago I went in for a recommendation regarding physical therapy. I had already seen a physical therapist for a consultation, and they advised me that my PPO required a visit to a doctor or an urgent care. The provider was professional and helpful. He gave me a couple of recommendations. I was going out of town, so I knew it was going to take time before my first appointment. I got back into town last night, and tried to make a PT appointment today. However, I discovered that I didn't have the recommendations the provider had given me 12 days ago. I didn't think this would be an issue, so I called exer urgent care to see if they could email them to me. The person I spoke to on the phone said he couldn't find the recommendations, which blew me away. I should be very basic protocol for things like that to be stored. The guy on the phone seemed to deflect responsibility, blaming the practitioner for not uploading them. He didn't seem to be very good at being on the phone. I will admit I was angry, and not pleasant, but to be frank I had a right to be. The guy kept saying I had not reason to come to an urgent care because I had a PPO, despite the fact that I had been sent over by the PT group I had already had a consultation with. I don't know the protocol with all of this, it is not my job to know, but has attitude, given that I had been recommended to go to the urgent care by the PT group, was pretty lousy. It should be basic protocol for recommendations (or whatever the guy wrote for me actually was) to be uploaded and kept. If such a mistake is made, that is an issue with the organization. The guy on the phone had a very bad attitude and took NO responsibility whatsoever for the organizational failure. That does not speak well of how the place is run. There is no excuse for not having this information available, and when something like this happens the organization needs to take responsibility for making sure I get the information I need. It should be basic protocol for such information to be uploaded. There is no excuse for it not to be available. It is entirely possible that it was a mistake by the practitioner, I have no way of knowing, but I am not happy with how they have handled this. The whole situation does not speak well of how this organization is run. read more

This is a new when I call urgent care, there are so many of them in this area and lots of them have come and gone and changed hands and change names but this one I have to tell you is pretty great. My wife visited this new location right after they opened and was very pleased with how her visit went and then I ended up having to go and even though I will admit my visit kind of started off rough because the entire front staff called in sick on this particular day the back end staff including the doctors did everything they could to get everyone checked in. I arrive right at 9 AM when they opened along with two or three other people and unfortunately we were forced to check in via zoom with an employee at a different office. Let's just say for the record things did not go as planned and everything took five times longer than it should've, however, the doctors and the nurses made up for the inconvenience once we got checked in and assigned to a room. The doctor seems like you really knew his stuff, he was down to earth and wasn't a total nerd like some doctors. He did drive a Tesla, just kidding Doctor, I won't hold that against you. I truly enjoyed I visit and I thought that the staff was pretty cool even though they had some extra challenges on the day I arrived. If you live in the Newport - Mesa area I highly recommend this new Urgent Care. The location is very convenient, right next doors to staples near Sprouts and Rite Aid in 17th street. They open at 9:00 AM and even with the check in hiccup I was still in and out way faster then the ER! read more

Exer Urgent Care - Costa Mesa - Urgent Care Near Me - Costa Mesa, California

my husband went in to have a TB test checked. he had it done three days ago and we needed it read today. They couldn't find him in their system and it took 35 minutes for them to figure it out. his name is tony and someone there had written Anthony and they still couldn't figure it out. we have an unusual last name and they had his birthday and they still had trouble. they had to create a totally new account. and we brought all the paper work. read more

Very clean, new and elegant (I know - weird descriptive word to use) facility! I got lucky and no one else was there so I didn't have to wait long. Intake / New Patient form is one page and straight forward, doesn't ask a million questions about your ancestor's medical history lol. Front desk staff was nice, nurse practitioner and doctor were all very friendly! Made a scary situation as comfortable as possible. This will be my go-to urgent care. I went to Xpress Urgent Care a few years ago (down the street) and did not enjoy my experience there at all! So thank you so much Exer for being a way better local option read more

DO NOT GO THERE. Doctor care was good but very disappointed with the fact that they accepted my insurance card, when they should NOT have. Then I got stuck paying the entire bill on my own of $694. Then, when getting my stitches removed, they said there was no charge, but then ended up billing me $273. Luckily that amount was waived. That was in addition to the $694. When attempting to contact the manager of Costa Mesa and Irvine offices, Carolyn Orendain, she did not answer phone calls or email. The billing department was of no help to me. EXER also charged my credit card $500 without my knowing. I also reached out to the EXER headquarters and did not hear back from them. Incredibly disappointing customer service. read more

Clean facility. The front desk rep was super friendly and kind in a moment where I was really worried about my 3 year old who was wheezing and having some trouble breathing. Dominique took such good care of him in the room. He was so gentle when taking a sample for RSV, Covid and flu. He gave him a breathing treatment and was so playful and went along with the imaginative things my son was saying. Dr. Roboubo was also such a nice doctor. He was great with my son. He was gentle in checking his ears, nose, throat and listening to his lungs. The whole process was fast, easy and painless. If you're ever visiting the area and find yourself in a jam with your little one, Exer Urgent Care is the place to go. Thanks to all of you who made dealing with a sick little one so much better. You saved our family vacation!! read more

Exer urgent care in Costa Mesa was the best experience I've had with urgent care needs. From the minute you walk is there is a friendly smile and a genuine concern for your health care. Staff and doctors are extremely kind and informative! I had to stop by twice in one month and was seen immediately. I will recommend this location to friends and family! read more

My kid had a sports physical here. We had an appointment. People that walked in after us went in before us. We waited an hour for a 5 minute appointment. Doctor was very condescending toward me because I asked when we will be seen. I had to go to work. I understand things happen but what's the point of making an appointment if you end up waiting that long. All Dr. had to do was apologize instead of acting rude. read more