Dr. Carl F. Thomas, MD

Family Medicine

1525 N Los Altos

Sparks, NV 89436 Directions

(775) 982-5000

www.renown.org

4.9 out of 5

1,146 verified ratings

1 Location


1,146 Ratings, 375 Comments


The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy.
Aug 22, 2025
Very good

Aug 22, 2025
Great

Aug 9, 2025
Dr, Thomas is the best! ??

Aug 8, 2025
I arrived at 10:23 AM when I was told to be there by 10:25 a.m. Your system failed to recognize that I was there on time and I received several messages about missing my appointment. I sat there almost a half an hour before I was able to see the doctor.

Aug 7, 2025
Dr. Carl Thomas has been an excellent doctor for me. I have full confidence in him. He is also very likable and makes the appointment comfortable.

Aug 2, 2025
very good.

Jul 19, 2025
All good

May 6, 2025
Thank you

Apr 11, 2025
excellent

Apr 1, 2025
Great

Feb 24, 2025
Excellent

Feb 7, 2025
Great care

Jan 1, 2025
dr thomas is the best

Jan 1, 2025
They are so good that my supplemental medicare( prominance) is not accepted that I am willing to pay out of pocket to see thi dr and the full staff at this clinic.

Dec 26, 2024
The entire experience was outstanding.

Dec 26, 2024
Receptionist assisted me as soon as I walked through the door and was very welcoming. I didn’t have to wait too long in the waiting room and the doctor was very understanding and helped with what I needed right away.

Dec 23, 2024
I very much like Dr. Carl Thomas. We have a good reporel

Dec 23, 2024
Outstanding service. Dr. Thomas is the reason we use Reknown Health.

Dec 23, 2024
Very good as a provider.

Dec 19, 2024
There were a couple of things that Dr Thomas referred to during my appointment where he was referencing something from a year ago compared to today. To me that is outstanding performance because it's doubtful one could remember every patient they have from a year ago but it also told me that he took the time to acquaint himself or reacquaint himself with me and my history before he saw me

Dec 14, 2024
The front desk, Daniel and Dr. Thomas were all excellent.

Dec 9, 2024
I’m very happy with the treatment I received and would recommend him to anyone.

Dec 9, 2024
Dr. Thomas is very knowledgeable and always allays my fears because he knows what is important. An example of this is when he explains [ ]. He knows more than what the paperwork shows and always explains it in a way that I can understand. He is patient and very kind. He always takes the time I need and never makes me feel rushed. I am very grateful for him.

Dec 6, 2024
Dr Thomas addressed my concerns about medication, answered my questions, explained treatment options, and ordered a new [ ].

Dec 4, 2024
Just that Dr Thomas was very kind and helpful with my current medical situation. I feel very comfortable talking to him and he really seems to care.

Nov 30, 2024
I have always been impressed with the Los Altos office procedures. I plan to continue going there and seeing Dr Carl Thomas.

Nov 29, 2024
Quick in and out for appointment

Nov 29, 2024
He is the best Dr I've had with renown. Never talks down to me. He's the best.

Nov 27, 2024
The visit was fast efficient and and Dr Carl Thomas is very accommodating and explains in detail my concerns.

Nov 24, 2024
spending time listening and explaining

Nov 23, 2024
Thank you doctor Thomas

Nov 23, 2024
Everything about my experiences at Los Altos have been terrific!

Nov 23, 2024
Dr Thomas and I have a great relationship about my health and concerns

Nov 21, 2024
Fine

Nov 21, 2024
Dr. Thomas and the rest of the staff always go above and beyond and are a pleasure to do business with.

Nov 21, 2024
Doctor Thomas was very friendly, knowledgeable, and offered amazing medical service. I would recommend him to anyone in need of an amazing PCP. He was courteous, and understanding of my condition and wanted to help me feel better. Definitely felt like he has level of old School care but with up to date knowledge of medicine.

Nov 19, 2024
He always listen carefully to you.

Nov 18, 2024
Excellent communication

Nov 18, 2024
I'm very happy with Senior Care Plus.

Nov 15, 2024
Always treated with respect and knowledge by Dr. Thomas

Nov 14, 2024
He was very thorough in examining my [ ] and explaining next steps. Listened well to my concerns.

Nov 14, 2024
Both the MA and Dr would really good and took good care of me when I was [ ]. Thank you!

Nov 11, 2024
I was very happy with the doctor’s patience, explanations, and listening skills.

Nov 7, 2024
I really feel that I was heard and taken seriously.

Nov 5, 2024
Dr. Carl Thomas is the most caring provider I have seen. He always talks the time to make you feel heard. He also always follows through with what he says he will do for you.

Nov 2, 2024
I write down 4 specific concerns I had & Dr. Carl Thomas addressed all of them in a very caring & professional manner!! I always feel that he truly cares about me & my well-being!!!!

Nov 2, 2024
He’s awesome

Nov 1, 2024
Patiently explained answers to questions. Very sincere and relatable

Oct 31, 2024
His response to My Chart messages is outstanding - and I told him so…

Oct 30, 2024
He took time to answer my questions. He explained how my [ ] will be preformed. He looked carefully at my medical history to make sure nothing was overlooked. He made me feel valued as a patient.