I had been in the market for medical insurance through Covered CA but the cheapest one I could…read morefind, that also allowed me to go to the doctors I had been going to for years, was a bit expensive. I decided to look into other options and did a search for places I could pay out of pocket. When I lived in Mexico, I had been using the services at a local hospital, paying a monthly membership fee for their services so imagine my surprise when I found out that the exact same system existed here. That was when I found Dr. Marisse so I booked an appointment. I found her originally on Zocdoc and the nearest appointment was in a month and a half. Within a day of making the appointment, I was called by the office to Nurse Shawna who wanted to make sure that I knew that all appointments needed a preliminary chat with the Doc, after which I could book my appointment. thanked me for letting her know that the next available appointment was that far away. It turned out there was a mix-up and that she did have more immediate appointments available. There is plenty of parking, as it is in shared parking lot with other businesses. However, there are two buildings with the same building number but with different locale numbers. Upper Echelon is in the building nearest to the AAA and the Farmer Boys. At the appointment, everything was clearly explained and we went over a sort of plan of attack, with regards to my concerns and what I needed to do. I appreciated paying less per month for the membership, which includes as many appointments as you want. The lab work and the tests are at wholesale prices so even with the membership fee and registration, all of this was cheaper than the plan I was going to get with insurance. What I appreciated was the quickness of getting an appointment. I have always hated waiting a few weeks, as a new patient, before actually being seen but I was able to book this within a week of the appointment. It was a week because their availability interfered with my work hours. Otherwise, I would have been seen earlier. All in all, it is pretty convenient and a wallet-friendly option. After that first appointment and the lab results came in, Dr. Marisse wrote a VERY long email detailing every point of concern. Which I appreciated because I went for answers and I was getting them. If you need a straightforward person to tell you what you need to be doing and not someone who has to be on your ass every step of the way, this is the ideal option. I would say the ONLY con is that they do not have appointments during the weekends. And since I work during the week, I have to take time off to go to an appointment.

I always have excellent experiences at Upper Echelon Medical Office in Fullerton. From the moment I…read morewalked in, everyone was welcoming, professional, and made me feel comfortable. A special thank you to Shawna and Karla--they went above and beyond to provide outstanding care. They were incredibly kind, attentive, and took the time to answer all of my questions without making me feel rushed. Their professionalism, compassion, and positive attitudes truly made a difference and turned what could have been a stressful visit into a great experience. It's rare to find a medical office where you feel genuinely cared for, and Shawna and Karla exceeded my expectations. I highly recommend Upper Echelon Medical Office to anyone looking for quality care and exceptional customer service. Thank you both for making my visit such a positive one! Dr. Marisse is truly one of the best doctors I've ever had. She explains everything clearly, never makes you feel rushed, and always makes you feel like your health and well-being are her top priority. Her professionalism and caring attitude give me complete confidence in the care I receive. I highly recommend Dr. Marisse to anyone looking for an exceptional physician.

I came here to get a TB test done for a job. They charge $50 for a skin TB test with a standard 2-3…read moreday follow up. When I called to ask Qs, the staff were warm and helpful. They accept FSA/HSA cards so that made it easy for me to choose this place. On my first day, I did wait a good amount of time, so I wish I would have prepared for that a little more. But the PA was friendly and you could tell she develops her staff. Then when I went to do the reading, she was sweet to wish me well at my new job.

Best medical clinic around!!! My entire family goes there. My regular doctor kept dismissing my…read moresymptoms and the doctor there figure it out. I only trust them and they have a great staff all around.

Once again, I always give this urgent care 10 stars and above first of all, I'd like to give a…read moreshout out to Aramis in front he's amazing. He goes over and above for you very kind.. This urgent care you're literally in and out in less than an hour even when they're busy

Accurate rating description for two starts is "could've been better." This place only has PA/NP…read moreand no MD on site. They have the capability to draw blood and send to lab for stat orders. Unfortunately, what they lack ends up a longer list. The first MA was unable to get a vial of blood and said someone else would try on my other arm with a straight needed (vs butterfly). She left me without even putting a bandaid on the arm she poked and I had to struggle to put the bandaid on one handed while still maintaining pressure on it. Next MA comes and draws blood and when she's done she yelps I don't have a cotton ball (to put on the vein she just drew out of) and my blood is just pooling while she puts a bandaid on. Luckily I'm well versed enough to know I needed to put pressure on my bandaid. The NP who saw me was new to (per the MA) she really didn't put my mind at ease. Her expertise and knowledge seemed lacking based on the answers to my questions. First thing she asked me was, why are you here and not the ER? I told her my PCP sent me here because she didn't feel it necessitated a ER visit. She wanted me to be evaluated by YOU to assess and in your medical opinion, do I need to be seen further or what course of action next? She swabbed me for flu and covid and I verbally questioned her because I had isolated severe GI symptoms. She said sometimes those present wither GI only. Does it? I don't know, I'm not an MD but I'm also someone who works in healthcare and it didn't feel like the proper procedure. When I asked if she would be ordering any stool samples, I heard through my closed door "do we do that?". Ok, she's new, I'll give her that...but she comes back in and says "if you'd like to have the order for stool testing I'm happy to give that to you." Am I the md or am I the patient? I came here for your professional medical opinion! Do I?! So after I kindly communicated that I am looking to her for her opinion as the expert whether or not my symptoms necessitate an order, she still doesn't quite give me a direct answer! I haven't been to that many urgent cares, but I've come to see a trend that many of the urgent cares that are owned by a company with multiple locations don't have MD's on staff physically there. That said, I've also noticed the trend that many provide sub-par care.