John C Rau , MD

Family Medicine

directory.franciscanhealth.org

4.9 out of 5

298 verified ratings

298 Ratings, 152 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.
Jan 27, 2026
compendent , thorough and friendly

Jan 26, 2026
Dr.Rau is an excellent doctor, always takes time to listen, never rushes you out the door.

Jan 26, 2026
Good Dr. Extremely professional.

Jan 23, 2026
Love Dr.Rau. He is truly interested in you as a person and listens to you and your concerns. Answers all questions, has a great sense of humor, and very up to date on medical procedures, medications, etc.

Jan 23, 2026
Seems to be a very dedicated, professional,knowledgeable, caring doctor. Can’t imagine anyone being better.

Jan 22, 2026
Dr. Rau is very good at listening to me and we come up with a plan before I leave.

Jan 21, 2026
He is polite and easy going with his patience

Jan 20, 2026
Always listens to me

Jan 20, 2026
He is a very observant doctor and listens to what I have to say and does his best to understand my perspective.

Jan 20, 2026
he is thorough and attention to detail

Jan 19, 2026
Joy I like him

Jan 16, 2026
Dr. Rau responds to questions and concerns. He takes time to answer questions and is very proactive.

Jan 16, 2026
He takes the time to listen to me and answer my quesions

Jan 15, 2026
As above, he’s very thorough and very approachable.

Jan 14, 2026
Terrific patient presence with down to earth communication and help advice and counsel.

Jan 13, 2026
He is knowledgeable and patient.

Dec 31, 2025
He seems to know what he is doing. He takes care of my family

Dec 30, 2025
Have been a patient for many years and never had a reason to even think about changing doctors.

Dec 30, 2025
Friendly and listens to your concerns

Dec 17, 2025
Always makes time to listen and truly care about my health

Dec 16, 2025
Great support.

Dec 16, 2025
Very caring, kind, and listens well. Takes the time to talk things through and explain things. Always prompt in getting back to me on my chart.

Dec 16, 2025
Dr Rau covers all bases to ensure his patients gets the best medical care.

Dec 10, 2025
Can talk to you easily& seems interested with what you say

Dec 10, 2025
Very knowledgeable and his good mannerisms.

Dec 9, 2025
I really like him he cares about you , easy to talk to and cares

Dec 9, 2025
He is friendly and attentive, good listener, knowledgeable not rushed.

Nov 28, 2025
Dr. Rau takes very good care of me and is concerned with my health. I can ask Dr. Rau questions about my health and he answers me in a way that I can understand and explains to me what the plan of care is going to be.

Nov 20, 2025
He's always so caring and very thorough.

Nov 19, 2025
Dr Rau, is a great Doctor. He caring Doctor,

Nov 18, 2025
I have recommended him before because he takes care of business

Nov 17, 2025
Personable and thorough.

Nov 17, 2025
Knowledgeable and very nice

Nov 13, 2025
He is thorough and knowledgeable with answers to my questions.

Nov 12, 2025
Always takes the time to listen

Nov 11, 2025
Dr. Rau LISTENS to what you have to say and is educational is needed. Now’s his patients (does his homework, so when he walks, he knows what is going on.

Nov 8, 2025
Dr. Rau is concerned with your health care needs. He provides professional care and explains treatment options and testing that he feels are necessary to provide you with excellent health care. He provides suggestions in regards to your health care issues and encourages questions. He explains the treatment plan in a way you can understand and addresses any questions you may have.

Nov 7, 2025
Fantastic Doctor, recommended services that I need, and IU Health has been dropping the ball on my care. This was my first visit, and I’m so happy to find care like I had when I lived in Minnesota.

Nov 4, 2025
Takes the time to listen to you and runs the necessary tests. I believe in him and that he has his best interest in my health.

Oct 30, 2025
I am very happy with Dr. Rau and his staff.

Oct 30, 2025
Take the time with you doesn’t rush you out and listens to you

Oct 28, 2025
Friendly doc. Easy to talk to. Thorough. Compassionate.

Oct 28, 2025
Dr Rau is the best!!

Oct 27, 2025
He's great!

Oct 23, 2025
He's very personable and pleasant.

Oct 23, 2025
Great physician. Very thorough.

Oct 16, 2025
He is a very knowledgeable doctor who listens when you talk.

Oct 15, 2025
A caring doctor. Always makes me feel better.

Oct 12, 2025
Dr. Rau works to help with a solution that both agree on.

Oct 10, 2025
Dr. Rau engages the patient resulting in the patient taking control of his own healthcare as guided by the professional.