Dr. Katherine Ann Thyssen, DO
Internal Medicine
10085 Double R Blvd, Suite 220
Reno, NV 89521 Directions
4.9 out of 5
909 verified ratings
909 Ratings, 474 Comments
Mar 30, 2024
Dr.T is so pleasant and concerned. She is the best!
Mar 29, 2024
Her medical assistant Emily
Mar 29, 2024
My care has always been excellent.
Mar 29, 2024
Dr Thyssen always speaks loud and clearly as we have hearing loss. She is friendly, thorough, knows our concerns, ready to listen and provide the care we need.
Mar 29, 2024
She is excellent, period
Mar 28, 2024
Dr Thyssen spends a lot of time with me. She communicates a lot of important information and listens carefully to everything that I tell her. She really shows that she cares as a doctor.
Mar 28, 2024
Dr Thyssen and her staff are excellent in every way.
Mar 27, 2024
Well done. Dr T is thorough, knowledgeable, efficient, has interpersonal skills. Overall, impressive first impression.
Mar 27, 2024
Dr Thyssen and Medical assistant give exceptional care.
Mar 27, 2024
As if she so concern about my health she gives.me my.medication other doctor is.hesitant to give me
Mar 23, 2024
Dr. Tyson is personable, caring, respectful, and knowledgeable about my situation with answers to all my questions.
Mar 23, 2024
Consistent professional who is always factual, compassionate and thorough. Excellent asset to Renown and community.
Mar 23, 2024
Dr Thyssen and Emily are outstanding. They really, really show a great deal and concern and are SO knowledgeable about all my conditions. They put me on the correct tract to get and stay healthy
Mar 22, 2024
She never rushes you, treats you like a friend
Mar 21, 2024
Care and concern for, proactiveness in prevention
Mar 18, 2024
Everything! Dr. Thyssen is excellent in all ways!
Mar 18, 2024
A Great doctor !
Mar 16, 2024
Nice experience.
Mar 15, 2024
Dr Thyssen is the best of the best. I have had a major issue with my bowel and she has been with me all the way. She is also aware of the other doctors I have been seeing and able to discuss with knowledge. I feel very confident in her treatment.
Mar 15, 2024
She always explains everything to me, she's an excellent communicator .
Mar 13, 2024
Dr Thyssen was a good listener and very patient with me. Would highly recommend Dr Thyssen. She is an excellent Primary Care provider.
Mar 12, 2024
She explains in detail and gives me options. Dr. Thyssen listens to my ramblings and explains the reasons I might be feeling different feelings. She is wonderful and I feel carried for.
Mar 11, 2024
I trust Dr Thyssen with my medical care
Mar 11, 2024
She listens, seems to care and provides me with options. I hope she never leaves, i feel comfortable with her confidence.
Mar 11, 2024
Dr. Tyson treated me with respect seem to know what was going on with my [ ] over the years and order the test I needed. I'm extremely confident in her thank you.
Mar 8, 2024
Very professional, clear and very thorough.
Mar 8, 2024
This was my first visit with Dr Thysen . She took the time to get to know me, discuss all my [ ] and did a [ ]. I was very impressed with her, her nurse and the entire staff.
Mar 8, 2024
Wonderful care from Dr Thyssen and her team !
Mar 7, 2024
Everything I experienced was outstanding.
Mar 5, 2024
The whole experience
Mar 3, 2024
She is a great doctor and she cares
Mar 2, 2024
She is very thorough in discussions. And always follows through as she said she would. Dr Thyssen and Emily are the best.
Mar 2, 2024
All staff and provider very good
Mar 2, 2024
Dr Thyssen and her nurse Emily are both the absolute best. They are always helpful and there is no doubt they both care. When I had to find a new doctor because my doctor at the time moved to No. Nevada, I was referred to this office by a friend. Thankful for that!!
Mar 2, 2024
The doctor and the assistant are always friendly and very helpful. They both take time to explain everything clearly and make me feel like a person not just a patient.
Mar 1, 2024
Dr Thyssen listens to me and explains things in a kind way but not talking down to me. She has a positive attitude and a good sense of humor . She is the best doctor I have ever had.
Mar 1, 2024
Thorough knowledge of my condition. Solved the mystery related to my blood irregularities due to condition of my liver.
Feb 29, 2024
Everybody has a tough job to do in the medical professional people do not take care of themselves and the provider has to pick up the pieces not a perfect world renowned as a great job and makes the effort
Feb 29, 2024
Dr. Thyssen herself is outstanding. She really cares about her patients. She contacts me right after lab test results are in, is always on time and has already reviewed my chart by the time of my appt. She answers any questions I might have. She listens!
Feb 29, 2024
Dr Thyssen really cares about our health and aches and pains. She listens and suggests options. She speaks clearly and is loud with the hard-of-hearing. She provides good visit summary to take home
Feb 29, 2024
Dr Thyssen is the best Dr I've had at Renown in the 10 yrs I've been with Sr Care Plus. She is smart, knowledgeable about my medical history, concerned about what I need. Her ofc is always punctual and friendly, from receptionist to medical assistant Em. Emily is a valuable asset to the office. She knows the questions to ask me and my medical concerns. Everything about this office is A+. They are professional, friendly, make me feel important.
Feb 28, 2024
Dr Thyssen is thorough and always takes excellent care of my Mom. I feel that she truly cares about Mom and provides the absolute best care. We love Dr. Thyssen.
Feb 28, 2024
Everything!
Feb 24, 2024
Dr Thyssen is very thorough and very familiar with my health issues. She is also very organized. She has a positive attitude and i feel better after every appointment. She’s the best.
Feb 23, 2024
Professional
Feb 22, 2024
When u used my chart to ask questions, her assistant called to schedule an in person visit the next day, before the long weekend.
Feb 22, 2024
Dr Thyssen seems very knowledgeable and always asks questions and listens to my answers. She explains things very thoroughly and makes sure I have no questions before she leaves
Feb 22, 2024
The experience is always positive. I love DrThtssen! She is smart, attentive, explains all I need to know
Feb 18, 2024
I can't think I could have better care, including the wonderful facility…it's welcoming, peaceful and lovely. I consider myself fortunate & thankful.
Feb 17, 2024
She is the best physician I ever had. I feel so blessed that she is in my life. She is quick in answering questions. I read on my chart right away the interpretation of the results of tests I might have done with no delay. She is extremely knowledgeable. She is friendly. She spends a lot of time with me during the visits.