Board Certified in Internal Medicine, Gastroenterology and Hepatology Fellow of American College of Gastroenterology


American Board of Internal Medicine 2001

American Board of Internal Medicine Sub specialty Boards;  Gastroenterology and Hepatology; November 2004 and Re certified October 2013

Our Receptionist: Rhonda, Dr Winzenried, Office Manager Chrissy Winzenried and Nurse Laurie.

About Dr Winzenried

Dr Winzenried was born July 31, 1960 in Farm Country rural Wisconsin. He began his education training by attending Palestine School , the last one room school house in the state where he was a student until it closed down at the end of fourth grade.At this point he was transferred to public schools. He grew up on the family farm ,working side by side with his grandfather and father. His interest in medicine began when he was five years old when he developed an interest in anatomy and assisted the Veterinarians when they would allow his presence. As he advanced in grades, he excelled in Math and Science and his interest grew to pursue a career in Medicine.

He is very appreciative of growing up amongst an extended family and had a strong work ethic instilled in him at a young age.
He is the proud husband to Chrissy (office manager) has three children, and two grandchildren.

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Our office Address

2425 Tamiami Tr N

Suite 210, Naples, FL 34103

Office – (239) 228-6283

Fax – (239) 228-6293