This article was written by John O’Connor and can be republished for free.
It is with great sadness that we confirm the passing of Dr. John O. McGuinness of the Mayo Clinic who passed away peacefully this morning.
He will be greatly missed by his colleagues and friends.
Our deepest condolences go out to his family and colleagues at Mayo Clinic.
His commitment to patient care and innovation will be missed.
The Mayo Clinic is committed to providing a safe, dignified, and inclusive environment for all, and we are grateful for his contributions to this institution.
Dr. McGuints contributions to the medical field will be remembered with great love, honor, and respect.
Mayo Clinic will continue to support its members and those who care for them with a wide range of resources, including the Mayo Foundation.
We are deeply saddened to hear of the passing.