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

1,201 verified ratings

1 Location


1,201 Ratings, 516 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.
Sep 27, 2025
Dr. Thomas has been a really good provider for me. I like the fact that he listens and he and I seem to be on the same page when we talk in terms of my health and what he feels is needed.

Sep 22, 2025
Dr Thomas is an excellent doctor. He’s always friendly and genuinely seems to care about his patients. I appreciate that.

Sep 19, 2025
He was very professional and informative . Would recommend

Sep 18, 2025
Dr Carl Thomas is exceptional! Great diagnoses, with the ability to present it and the plan going forward in a meaningful way. Always asks if I have any questions.

Sep 11, 2025
Very satisfied with the provider,s service

Sep 2, 2025
t with respec e are no stupid questions as far as dr thomas is concerned. I feel free to ask him anything and he treats my inquiries with respect and attention. I leave him with more information than when I came into the appointment and feel he is open to follow up inquiries by me if necessary.

Aug 28, 2025
Dr Carl Thomas is an awesome doctor, such a great guy and very knowledgeable and shows that he cares about any matter I always talk to him about, my favorite doctor..

Aug 27, 2025
Good appointment with Dr. Thomas. Discussed my time at Sout Meadows. Discussed care for when I went home. Very informative. A good visit.

Aug 27, 2025
Per usual Dr. Carl Thomas is the best primary care doctor I’ve ever had! My husband and I are so so happy to be under his care!

Aug 26, 2025
Very happy with the level of care that Dr. C. Thomas provides. He answers all my questions and gives good advice

Aug 22, 2025
Very good

Aug 22, 2025
Great

Aug 22, 2025
Dr. Carl Thomas III is a wonderful, caring, and very professional doctor who is very knowledgeable in most all areas of medicine. Dr. Thomas takes the time to ask questions, to really listen, and gives immediate feedback and care on the actions needed. He also takes the time to immediately give supportive messages on MyChart about test results. His assistant, Daniel, is also very personable and professional. Thank you both!

Aug 21, 2025
Eary to talk with. Friendly, Don't feel he wants to get you out fast. I like Doc Thomas alot !

Aug 20, 2025
Dr. Was easy to talk to. This was just my second time seeing him.

Aug 19, 2025
I have been a patient of Dr. Thomas for a few years. I am very happy with the care I receive. He is a good listener, very knowledgeable, and answers all my questions. I always feel that he is concerned about my well-being.

Aug 18, 2025
Dr. Thomas is the best! Very knowledgeable and experienced and very helpful. He talks to you and listens and answers all your questions. He has a kind demeanor and cares about his patients. My husband and I are very grateful to have him as our Primary Care Provider!

Aug 16, 2025
I am a retired surgeon, and I found doctor to be courteous, professional, and knowledgeable. He has been a big help.

Aug 16, 2025
I am very grateful Renown was able to schedule me on short notice with Carl Thomas. Carl was great discussing my options and I was able to get my prescription next day. Thank you Renown

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 6, 2025
Dr. Thomas is the best doctor I've experienced at Renown. I have gone through several doctors since coverage under the Renown umbrella.

Aug 2, 2025
very good.

Jul 28, 2025
Always have a great experience with Dr. Thomas. He listens and he is very thorough.

Jul 19, 2025
All good

Jul 18, 2025
Professional kind caring knowledgeable expert

Jul 12, 2025
Dr. Thomas is an “old school” doctor who listens and takes his time when treating you. I feel very lucky and privileged to have him as my primary care provider. He is the best!

Jul 11, 2025
Always listens to my concerns and answers all questions

Jul 10, 2025
Iam comfortable with Dr Thomas I feel I’m getting truth and attention from him , the others I have had showed neglect at times

Jul 9, 2025
Dr. Thomas really cared about my situation and listened carefully. I appreciate the time he took to try to understand and deal with my issues.

Jul 8, 2025
Dr Carl Thomas takes the time to explain what I need and ensures if I have questions before I leave the office he answers all my questions

Jul 6, 2025
Dr Thomas is a great doctor. I am very comfortable going to him and he always answers my questions and concerns.

Jul 5, 2025
Staff and provider are friendly and professional.

Jul 2, 2025
Dr Thomas is my primary reason for keeping Senior Care Plus

Jul 1, 2025
I have valued Dr Thomas' treatments/advice since our first meeting.

Jun 30, 2025
Dr. Thomas is not only a top of the line doctor but he makes you feel like a close friend that you can discuss anything with.

Jun 28, 2025
I don’t care to go to the doctor, but this guy makes it pretty painless.

Jun 28, 2025
as always I think DR Thomas is the best and I trust him

Jun 27, 2025
everything went very well and I will always be with Renown and always be with Carl Thomas. Thank you.

Jun 27, 2025
I am well pleased with my provider.

Jun 18, 2025
Great appointment, Dr. Thomas is incredibly knowledgeable and understaanding, he is one of the best doctors I have ever seen.

Jun 16, 2025
I am really frustrated that I can’t establish a primary care provider. I was a patient and then my doctor left and now I have to continue to call and hope someone is taking new patients. It was not my fault my doctor left so I think I should be assigned a doctor as I have been an active patient. Thank you!

Jun 16, 2025
Always right in and right out. No messing around. Everyone treats me with respect.

Jun 13, 2025
I had to re-schedule my appointment, due to not feeling well enough to come to the office. I had spent the morning at Washoe Lake with the Audubon Society and was exhausted. I asked for another day and was assigned a different one with no difficulty. Everyone was very pleasant with my situation.

Jun 13, 2025
Dr. Thomas is such a caring man and listens to me.

Jun 12, 2025
I have full trust in Dr Thomas care.

Jun 12, 2025
Dr. Thomas always listens, gives advice when needed, schedules tests if needed. I feel very confident in his care.

Jun 11, 2025
I would like to have Dr. Carl Thomas as my primary provider.

Jun 7, 2025
Dr has put me on the right path for a heathy l Lifestyle.