Kanchana R. Viswanathan

Dr. Viswanathan, is a skilled endocrinologist who can manage the most complicated endocrine issues. She was a wonderful bedside manner and overall A+ doctor who listens to your needs.

Dr. Viswanathan, is a skilled endocrinologist who can manage the most complicated endocrine issues. She was a wonderful bedside manner and overall A+ doctor who listens to your needs.

Dr Viswanathan took time to answer all questions and concerns. She is direct and to the point. She picked a medication for my Diabetes that brought my A1c from11.3 to 6.8 in Record breaking time. I feel so blessed to have her as my doctor. All the staff are polite and kind. I was sent to a Gastroenterologist Which I was not confident with and asked for a second opinion she did not hesitate to get me another Doctor, which I’m very happy with. I would highly recommend Dr. Kanchana Viswanathan!

My experience was as a patient with her for nearly ten years Beloit Clinic---I received excellent care by Dr. Viswanathan.

Dr. KANCHANA R. VISWANATHAN was very reluctant to increase my Armour medication even though I had physical hypothyroid symptoms.She would say my lab work was "okay", but I felt horrible! I was severely tired all the time, my hair was extremely dry & brittle. Extreme difficulty concentrating and brain fog. I told her this each time I saw her and she never did anything. I've done alot of research on life after a total thyroidectomy and she told me I don't need to change my diet. This is NOT true. I now have a sensitivity to carbs, gluten, & alcohol. She is very sweet and documented my concerns, but failed short in helping me. I know see a naturopathic doctor who has switched me over to Nature Throid. For anyone that has had a thyroidectomy or has thyroid issues I would recommend this site & book: http://www.stopthethyroidmadness.com/ ---This book has been extremely helpful in teaching me how to deal with my thyroid issues.

This doctor has bad reviews on other websites and since there is a Endocronolist shortage I didn't have much choice and had to wait months to go and I hoped for the best. Unfortunately, the bad reviews were warrented and this doctor was a waste of time and deserves worse reviews than given. This doctor does not care about you and your suffering and makes it clear she does not care what her patients have to say, she said that to my face as a matter of fact. Clearly since there is a shortage of doctors in this field this doctor feels she can do and say whatever she wants, patient suffering be damned. It really should be called the "hypocrital oath" in this doctors case because she is doing much harm to patients.

she does not listen and goes on an off-base rant. she rushes through appointments and is incredibly rude.

This doctor went on a psychotic tyrade about my last doctor because she "thought" I said something I never said. She spent my entire visit arguing with her self as she continued to put words in my mouth. It's hard to work with someone who is disconnected from reality. Don't waste your time or money. This was a very negative, berating, dehumanizing experience.

Nothing went well. Office, staff and the building needs to be replaced.

I went in for suspected Hyperparathyroidism. When I brought in my test results, she barely read them. As my boyfriend and I were in the office, he started jerking around. I was alarmed when, twice, he had a trail of ants crawling on his arm. We mentioned it to her and she didn't even react or acknowledge it. This is something that I would apologize for and immediately look around for the problem, offer to move him as they looked, etc. Overall, this was a terrible experience.