Find Blood Type Test
in Sunnyvale, CA.

Came in 4 mins late but staff checked me in immediately. I am fortunate there was no line eventhough I had an appointment.  Staff were very professional and friendly.  The medical assistant and doctor were caring, also moving fast.  i was out in 30 minutes.  Thank you!

I am from out of state visiting in the area. I chose this facility from reading the reviews and roughly knew the area of the location. I made an online appointment. From the moment I walked into the facility, being seen and treated, I have nothing but praise and respect for the staff as well as the care I received. I’m this day and age and just visiting with having an unfortunate reason to be seen/treated I was completely satisfied. A little more pricey than I expected but what can I say? Thank you just the same for your professionalism.

The staff were exceptionally kind and respectful. I expected a frazzled front desk experience, but the person was superb!

I was from out of town and was able to get a same day appointment without issue. I only waited about 5 minutes after arriving and all the staff, nurse and doctor were kind and very helpful. My prescriptions were send to the correct location and ready for pick up in an hour. Overall excellent experience. Would definitely recommend.

Was hoping for a quick walk in,  but there was a lack of staff and eventually ended with scheduling an appointment 2.5 hrs later leading to long wait in my car

Excellent experience. The provider was thorough and explained everything very well. All of the staff I interacted with were professional and pleasant.

Everything was great, especially my nurse practitioner. I have been there several times for everything from a broken bone to covid symptoms this time and it has always been excellent. Can't figured out the star system, but check the highest rating for me. Thanks for your help.

Melanie went out of her way to accommodate my husband and me when we came in to get Covid tests. Due to our unforeseen scheduling error, we didn't have an appointment at that time, but she said we could wait in case she could fit us in between patients, even though they were fully booked. She was able to complete our tests quickly and courteously. We were extremely pleased with the care we received. Thanks, Melanie!

After visiting Carbon about 10 days ago for an ear canal that was clogged with wax, my symptoms returned (ear pain, moist discharge from the ear canal.) So, unable to get an appointment with my PCP, I scheduled an appointment at Carbon. This time a different doctor saw me. As soon as she entered the room and asked me what was going on and learned that I had been using carbon oxide drops to try and re-clear my ear, she berated me and told me that I should not do that. She berated me over and over, like I was a stupid person, which put me off guard and had the effect of shutting me up. Then she looked in my ears and pronounced me to be healthy… nothing wrong. It felt like she wanted to be done with me. I told her that I had pain in my ear (to which she interrupted “take Advil”) and that every morning I woke up with a moist and slightly not nice smelling moist discharge coming from my ear. I asked if this is something that could be solved with antibiotics or steroids. She said she could give me prednisone “if I wanted” as if I would be the one to make the prescribing decision. Then I told her about the discharge and she said that she could give me some antibiotic drops, and that I should take Guifenesen. The doctor made very little effort to understand my issue and symptoms, and she had a pretty awful bedside manner. I would not want to see this doctor again. I left having zero sense of resolution, and zero confidence in the treatment plan she gave me. I guess I will try to see my PCP or go to an ENT. This was an awful waste of time and money. She prescribed antibiotic ear drops, and did not prescribe the prednisone.