Vitamin D Test near me
in Diamond Bar, CA

Staff was very professional and very helpful excellent service and great attitude.

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

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.

It was easier than I thought to register.  A successful outcome.  Efficient experience.

Great Care and Service The staff members are warm and professional

Scheduling was a breeze. And the whole process was really fast.. the employees were very friendly and thorough

Perfect from the moment i arrived  to the care and referral I received . My First time and am really satisfied . And it feels so good to live next to such a great medical facility.

Everything was smooth from start to finish.  The app to get the insurance card picture looks like it didn’t load the first time.  I had to redo the picture scanning when checking in at the office.  If you can get that app fixture.  Then. The whole experience is perfect service.

I’m not happy that no one told me the medication Paxlovid would cost me $600 unless I had a coupon in which case it would cost me $25

I like the way staff is and very helpful and P A also very helpful

Staff were extremely helpful. I am finally at ease about my medical. I understand the process as explained and they were very receptive to scheduling. Dr. Nguyen was a breath of fresh air

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.

After receiving my results, I called Quest Lab Testing and discussed the results with a consultation. This consultation filled in my knowledge gaps and made me more aware of my particular situation.