FELIX MARTI RIVERA, MD

Family Medicine

Shannon Clinic South 1

2142 Sunset Drive

San Angelo, TX 76904 Directions

(325) 245-4141

4.9 out of 5

273 verified ratings

273 Ratings, 206 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.
Mar 20, 2025
He is an excellent doctor that cares for his patients! At least I feel that way when I leave!!

Mar 15, 2025
Dr. Marti is great. Good listener. Answers all questions.

Mar 15, 2025
I will stay with this provider for as long as I can! He’s provided excellent care and service always!

Mar 14, 2025
Always good

Mar 14, 2025
Dr. Marti - Rivera has good bedside manners. He takes his time to listen to your concerns. I have already recommend him to family members. He’s the best family doctor out there.

Mar 13, 2025
Dr. Marti explains everything so you get it. Awesome person.

Mar 13, 2025
One of the best Dr’s at Shannon!

Mar 12, 2025
I drive from San Antonio to San Angelo just to continue my six month check up with Dr Marti. He is truly the very best doctor! In addition, the nurses and office staff are very helpful and friendly!

Mar 12, 2025
Dr. Marti Rivera listens well, diagnoses well, and explains necessary steps.

Mar 12, 2025
He is one of the best physicians that has ever cared for me. No matter how busy he is, he takes time to listen.

Mar 11, 2025
I do trust the doctor for all my health care issues thank you Shannon and the Doctors also everyone involved with patients care.

Mar 7, 2025
Very Good.

Mar 6, 2025
To me his the best Dr I have had

Mar 5, 2025
Very good at explaining things and making quick decisions on any issues

Mar 3, 2025
I would recommend him to family and friends

Feb 27, 2025
I have seen Dr. Marti for several years now and have always valued his advice and friendship. I hope to continue to do so for many more years.

Feb 16, 2025
I highly respect Dr Marti he has always been generous kind and understanding and has always explain things to where I can understand I am dyslexic and I am a slow learner and he takes his time to explain everything that I do not understand and goes out of his way to make sure that I did understand and that I do not leave his office without the full knowledge that he has been trying to get across to me I would highly recommend Dr Marti to anybody that would ask me for a provider for their health

Feb 15, 2025
Dr Marti is efficient personable and caring. He takes the time to make you feel comfortable.

Feb 12, 2025
Good staf

Feb 11, 2025
Great practice

Feb 10, 2025
I am fortunate to have this professional caring Doctor

Feb 8, 2025
Very short wait time, very friendly staff.

Feb 6, 2025
I have seen many physicians in the Shannon clinic network, there is not a one that compares to Dr. Marti. He listens and cares about helping his patients. Goes above and beyond and explains everything so clear

Feb 5, 2025
Great care

Feb 4, 2025
Dr. Marti is always so considerate and takes his time. It’s so nice to come in and even with a busy schedule full of patients…he is never in a hurry. His staff was fast and so nice! 😊 thank you

Feb 4, 2025
Amazing dr

Feb 2, 2025
Listening carefully to my health concerns

Jan 31, 2025
Dr Marti cares about his patients and does everything he can to figure out what is wrong

Jan 30, 2025
There always been good communication with DrRivera

Jan 28, 2025
Dr. Martii was able to ed my headaches I’ve had for months

Jan 23, 2025
Dr. Rivera is the most caring and patient serving doctor in Shannon.

Jan 22, 2025
Thank you for taking care of me Dr. Marti, you’re the best!

Jan 21, 2025
Dr. Marti, and nurse Letha are a wonderful pair. Thank you for everything you do. Appreciate you more than you know.

Jan 19, 2025
Very profesional

Jan 16, 2025
Dr. Marti Riveria is an amazing doctor. I'm so glad I found him years ago!!

Jan 14, 2025
Nothing but good things to say about Doctor Rivera

Jan 8, 2025
I am glad he is here.

Dec 31, 2024
Dr. Rivera is always very good about explaining things to me in a way that I can understand. I think he's a very good doctor and just a genuinely nice person.

Dec 29, 2024
I trust Dr. Marti, he has the utmost respect for patients and his staff that I have witnessed and been in contact with, and I have never felt uncomfortable. I thank God that he is my primary care physician! I hope Dr. Marti and his staff can continue to be a part of the Shannon team.

Dec 27, 2024
My experience was positive so keep up the good work.

Dec 27, 2024
I know he gives all his patients the same kind of indepth attention and care that he gives me. It is very personal and worth the time to see him. He is extremely thorough in explaining test results and addresses any questions/concerns clearly and fully.

Dec 24, 2024
I actually worked for the hospital and am retired now, I love watching how they care for all of their patients . Love to see them smile

Dec 23, 2024
Professionalism and caring doctor

Dec 21, 2024
Good personnel

Dec 20, 2024
Dr. Marti-Rivera was very courtrous and took his time to insure all my concerns were acknowledged and addressed.

Dec 19, 2024
Dr Rivera took the time to explain everything to me. He went over all my labs and history. He really makes you feel like you’re his only patient that he has to take care of.

Dec 18, 2024
Everyone was very professional.

Dec 18, 2024
The whole staff in office is awesome.

Dec 18, 2024
I like my primary Dr because he takes the time to listen and he makes me feel I am important

Dec 17, 2024
Answers all questions you have for him and explains all of your blood work.