KAI SUN, DO
Cardiology
Shannon Clinic South 3
3350 Executive Drive
San Angelo, TX 76904 Directions
4.9 out of 5
520 verified ratings
520 Ratings, 355 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.
May 9, 2025
I have been a patient of Dr Sun for eight years and every year he helps more and more. I wouldn’t be where I’m at today without him.
May 8, 2025
I had an excellent experience with Dr. Sun
May 8, 2025
I know I'm in good hands with him.
May 8, 2025
I just want to personally thank Dr. Sun, his team of professionals, and Shannon Medical Center for taking care of my health and supporting my quality of life.
May 7, 2025
Good service
May 6, 2025
I like Dr Sun's bedside manner
May 6, 2025
My doctor did not make me wait and kind
May 6, 2025
Very knowledgeable and cares for his patients
May 5, 2025
Dr sun is a wonderful attentive doctor. Always has time to answer my concerns.
May 1, 2025
He discusses my health to where I understand. I appreciate him for that.
Apr 30, 2025
Dr Sun takes his time and doesn’t just rush in and out
Apr 29, 2025
I trust Dr Sun with my care
Apr 27, 2025
I've been seeing Dr. Sun for several years and he has always been good to answer any questions I have in a way that is easy for me to understand. He's very nice and I think a very good doctor.
Apr 25, 2025
Dr Sun cares about your help and gives you encouragement to be active to naturally increase your health.
Apr 24, 2025
Keep your friendly attitude , quick wit!! You are by far one if the best!!
Apr 23, 2025
I know he cares
Apr 23, 2025
Thanks again!
Apr 22, 2025
Excellent
Apr 22, 2025
Dr Sun is a great cardiologist. I trust him with my life
Apr 22, 2025
Thank you for being a good listener and answering all of my concerns.
Apr 22, 2025
I trust what he tells me to be the best thing for me!
Apr 21, 2025
He is a great dr who is to the point and will tell you what is wtong and what is needed to correct.
Apr 21, 2025
I'm not much for words . I thank you for your care .
Apr 19, 2025
Good doctor.
Apr 19, 2025
Dr Sun displays great people skills. Dr Sun takes his time during office visit by explaining and is very encouraging to include answers questions. On a scale of 10, I would give Dr Sun a 10+.
Apr 17, 2025
All ways on time
Apr 17, 2025
It was a great experience!!! Seems to be working already a little. Thanks again.
Apr 17, 2025
I feel that Dr. Sun is very caring and skillful. He also is friendly and possess social skills that put me at ease. I do fill that I am fortunate to have him on my side in my health issues.
Apr 16, 2025
Thank u Dr.Sun and staff,for all the care and concern of my well being,I highly recommend Dr.Sun to anyone in need.
Apr 16, 2025
Awesome Cardiologist! Caring, helpful and concern of his patients.
Apr 16, 2025
They could not get any better
Apr 15, 2025
He’s good. Concerned about my well being.
Apr 14, 2025
Dr Sun as well as the heart cath nurses, Tammy and Chris we phenomenal ... nice, courteous and pleasurable ... all in all ... great service!
Apr 10, 2025
Dr. Sun is always professional and provides practical guidance on how I can improve my health.
Apr 9, 2025
Excellent cardiologist and staff
Apr 9, 2025
Smart and great bedside manner!!
Apr 9, 2025
Great Doctor
Apr 9, 2025
He’s very thorough and helpful.
Apr 9, 2025
Excellent visit, thanks yall.
Apr 8, 2025
All of the staff members were so friendly and supportive. Dr. Sun really took the time to answer my questions and explain all the information and the reasoning behind the additional testing he was requesting.
Apr 5, 2025
I have been a patient of Dr Sun for quite a few years. I was so thankful that when Community was taken over by Shannon that Dr Sun remained in San Angelo with Shannon. I really appreciate the care he gives.
Apr 3, 2025
Prompt, friendly service.
Apr 2, 2025
Keep up the good work.
Apr 2, 2025
Because they were extremely fast getting me into a room ..also Dr. Sun was kind and knowledgeable took his time...
Apr 2, 2025
I trust Dr. Sun with my health care because he is honest and trustworthy.
Apr 1, 2025
The staff is very helpful and helpful,could not be happier
Apr 1, 2025
Very happy
Mar 30, 2025
MAKE YOU FEEL LIKE YOU MATTER.
Mar 29, 2025
Dr. Sun and his staff consistently uphold a very efficient and informative appointment. Questions I had were answered with caring detail and warm smiles.
Mar 28, 2025
Dr. Sun is exemplary in discussing my health issues and treatment.
He has always been very professional and supportive.
I feel Dr. Sun has been attentive with me and thoroughly answers my question during my visits. has never seemed to rush an appointment.