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1000 North 15th Street
Humboldt, IA 50548
I really like Dr. Riva- I always feel very free to ask questions or ask for clarification. He’s very kind & thorough. I come away knowing what I need to know about all that we have discussed. Amber, his nurse, is a great asset to the doctor. She’s very friendly & fun to chat with, yet very focused on her job. If I was a nervous person (which I’m not) her soothing demeanor would help to prepare for seeing the doctor.
March 22, 2022
Dr Rivadenyra is always friendly and concerned about my health. He is easy to talk with, answering any questions I might have. It's nice that he is so up to date on new and promising medications for treating diabetes. He takes the time to explain how the work and why they could be a better fit for me.
February 22, 2022
I had my first visit with Dr. Rivadinera this morning. I was needing to transfer from a physician in Urbandale, who had been an excellent physician, but I had decided to not to drive out of town when, if possible after this. Dr. Rivadinera was more than met my expectations. He was a good listener. He went over my history with me very carefully. And sat down, look, me in the face and explained a number of things relating to side effects of treatment and seemed sincerely to went to answer my questions about about those things. I really appreciated his attitude and his manner. I will be seeing him again to follow up with my treatment.
January 31, 2022
He’s very open to questions & responsive to them.
January 21, 2022
I really trust and respect Dr. Rivadinera. He listens to my concerns and is always caring.
January 19, 2022
Dr. Rivadeneyra has been very influential in getting my health back into check. He is very knowledgeable and understanding. He does a great job listening to my concerns and has developed a battle plan that has been very effective in my life.
November 17, 2021
I'm very pleased with the kindness and professionalism that I have received. I prefer McFarland.
November 3, 2021
Dr. Rivadeneyra's care has really made the difference in the quality of my life. He's wonderful.
October 14, 2021
Joined McFarland Clinic
Education & Professional Certification
Universidad Mayor De San Andres
- M.D., Medical; 2008
Advocate Illinois Masonic Medical Center
- Internal Medicine; 2015
MetroHealth Medical Center
- Endocrinology; 2017