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

1,883 verified ratings

1 Location


1,883 Ratings, 733 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.
Oct 17, 2026
Appreciate staff nurses and Dr Carl Thomas very much!!!

Oct 17, 2026
Dr. Carl Thomas is a delighful individual and a very knowledgeable and skillful professional, patient oriented and with a personal touch. It was a pleasure dealing with him and the entire experience was excellent. Thank you. Robert Christopher, Ph.D.

Oct 16, 2026
Dr Thomas was very helpful and knowledgeable. He contacted me three times after the visit to continue to help me resolve a medical issue. I appreciate the care.

Oct 16, 2026
Everyone and Dr Thomas were professional and went over results I a understanding manner.

Oct 15, 2026
We established as new patients and were welcomed and made to feel like we would be happy in this practice.

Oct 15, 2026
Dr Thomas is wonderful. He took great interest in me, as this was my initial visit. I highly recommend him.

Oct 13, 2026
He is the best doctor I have ever had

Oct 10, 2026
Just moved to Nevada. Set up care with a primary physician. I am very pleased with Dr. Carl Thomas. He listened to all my concerns and answered all my questions. He genuinely cared. Quite refreshing!

Oct 10, 2026
Dr. Thomas is always on time and very caring. Answering all questions.

Oct 9, 2026
Dr Carl Thomas was fantastic. I’m needing a new primary care physician due to the Kaiser intrusion into our area. He answered all my questions went over my past history and future upcoming issues and spent plenty of time with me. I did not feel rushed to get thru appointment and was very pleased with all the information that was explained to me

Oct 9, 2026
I felt very comfortable with this Doctor, He answer all my questions. Excellent job! Thank you

Oct 8, 2026
Really looking forward to working with my new primary care provider, Dr. Thomas!

Oct 6, 2026
He's a very thorough doctor and I really like him.

Oct 3, 2026
Dr. Thomas is the Best!

Oct 1, 2026
I love Dr Thomas, he puts everything into layman’s terms that I understand and he answers all my questions.

Sep 28, 2026
Visit was great and hassle free. Appreciated the team and Dr. Carl Thomas taking the time to listen and address all of my concerns and answering my questions.

Sep 27, 2026
Great

Sep 26, 2026
Dr. Carl Thomas is the best physician I have ever had. He listens to my concerns and we discuss options, I never feel rushed.

Sep 26, 2026
Dr Thomas is very knowledgeable and caring about my situation

Sep 25, 2026
No one likes to go to the doctor, this was pain-free and close to where I live, which makes it nice.

Sep 25, 2026
I am happy with the services, friendly and listening, paying attention to when I speak. May GOD blessings them!!!

Sep 23, 2026
Good

Sep 19, 2026
Dr Thomas is a very personable guy who listens with concern.

Sep 18, 2026
I am happy I like the service thanks

Sep 13, 2026
I went to my wellness checkup and everything was fine.

Sep 10, 2026
Just a wonderful atmosphere and I love Dr. Thomas

Sep 10, 2026
Doctor Thomas is very patient friendly. He listens and gives you his best advice. Do not let him retire. He is truly an asset to your organization.

Sep 9, 2026
I’m good

Sep 8, 2026
HE SPENT TIME WIH ME &FOUND A CANCER SPOT IN MY RIGHT EAR

Sep 4, 2026
It was a great visit and Dr. Thomas was great to take time with me and discuss everything. Very good visit ?

Aug 29, 2026
Dr. Thomas III is the best doctor

Aug 28, 2026
I feel so lucky to have Dr Carl Thomas as my Primary Physician. He is always consistent in listening and understanding my issues. Shares what he is thinking and why he orders specific tests. When he retires I will sorely miss him! I will not accept a Kaiser Physician!

Aug 27, 2026
Dr Thomas rates a 10

Aug 25, 2026
Dr Carl Thomas is the best Doctor I've had at Renown. He's the 5th doctor I've had since young Hometown Health and Senior Care Plus. He listens and is so knowledgeable. He has been right everytime he diagnoses me. I appreciate having him.

Aug 22, 2026
All good thanks

Aug 21, 2026
My visit was terrific ! The doctor helped me out with exactly what I needed and asked me more questions. I was very pleased.

Aug 21, 2026
Excellent

Aug 21, 2026
Dr. Carl Thompson is one of the best doctors I’ve ever had. I’ve been seeing him for several years.

Aug 20, 2026
Thx for all your help

Aug 17, 2026
Dr Thomas always takes the time to discuss all my concerns and answers all my questions and concerns.

Aug 13, 2026
I am very satisfied with the care getting from my doctor.

Aug 12, 2026
Dr Carl Thomas is exceptional! Takes time to listen to, provides excellent feedback, considers my history, makes sensible recommendations..

Aug 11, 2026
I enjoyed meeting my new PCP!

Aug 10, 2026
You know, I've been with Dr. Carl Thomas for a few years now, and his care for me has been excellent. And I think it's kind of hard to improve on really great care. Thank you.

Aug 8, 2026
DR THOMAS IS IN MY OPINION AN EXCELLENT DOCTOR.

Aug 8, 2026
I have been going to Carl Thomas for a couple of years and he is a wonderful doctor and listens intently to all my concerns. And I'm heartsicken that I will no longer have him because of Kaiser. And I probably won't be going to you guys anymore because of Kaiser. Thank you.

Aug 7, 2026
Everyone at the doctor's and lab office are very helpful

Aug 6, 2026
I've come to trust Dr. Carl Thomas with my care. He's very good!!

Aug 3, 2026
Dr Carl Thomas is awesome

Aug 1, 2026
Love Dr. Thomas!!