The Titrud Lectureship in Neurosurgery

Leonard Titrud

Leonard A. Titrud, MD, PhD, born January 1, 1911, in Minneapolis, MN, was a successful, respected neurosurgeon in hospitals in both the community and at the University of Minnesota. He earned his MD degree from the University of Minnesota Medical School in 1935 and pursued internships at the U.S. Marine Hospital in New York City, the United States Public Health Service Hospital in Lexington, Ky., and the University Hospital in Minneapolis. He held a National Cancer Fellowship and a Fellowship in Surgery and Neurological Surgery at the University Hospital. During World War II, Dr. Titrud was an army surgeon and remained active with the U.S. Army Reserve, retiring with the rank of Colonel in 1966.

First to Graduate from U of M Program

Following World War II, he returned to the University of Minnesota Medical School and completed an MS in Surgery followed by a PhD in Neurosurgery. He was the first student in the neurosurgery graduate program and maintained a close kinship with department head and program founder, Dr. William Peyton. He served as a clinical professor of Neurosurgery for more than 23 years.

Dr. Titrud's professional legacy includes many publications on surgery and neurological disorders. He was a member of several national, state, and local professional surgery and neurosurgery organizations. He retired from the practice of neurosurgery in 1985, an esteemed member of the Minneapolis medical community.

 Dr. Titrud passed away on October 18, 2004.

Philanthropy Focused on Neurosurgical Research, Enhancing the Resident Experience

Dr. Titrud and his wife Geraldine (Jeri) were married for more than 50 years and raised four children in their home on Lake Minnetonka. All of their children graduated from the University of Minnesota, which was a source of pride to the Titruds. They traveled extensively and enjoyed and supported the arts in Minneapolis. Before Jeri died in January of 2003, they were actively preparing their philanthropic legacy to the university and the neurosurgery program Dr. Titrud valued so deeply. In December of 2003, he completed his charitable plan that included a generous gift to establish the Leonard A. and Geraldine A. Titrud Fund in Neurosurgery.

The lecture, which features U of M Neurosurgery Department alumni, was designed to be accessible to both the neurosurgical community and to non-physicians interested in neurosurgery. The lecturer also serves as a visiting professor, enabling residents to spend extra time with them to learn from their experience and discuss the many different aspects of neurosurgery.

The intent of the lectureship is to garner insights from the lecturer about how neurosurgeons can contribute to our society and, through the lens of our training, help address the pressing matters of our time. It is a reminder that we are all citizens of a larger, global community with responsibilities beyond our role as neurosurgeons.

2023 Lecture: Friday, March 24, U of M Campus Club: A Career in Neurosurgery

Dr. Aviva Abosch

Lecturer Aviva Abosch, MD, PhD, is Professor and Nancy A. Keegan and Donald R. Voelte, Jr. Chair of the Department of Neurosurgery at the University of Nebraska Medical Center and the Co-Director of the Neurosciences Services (Neurology, Neurosurgery, Mental Health, Pain Management). Dr. Abosch received a BA from Bryn Mawr College and earned an MD and PhD at the University of Pittsburgh. She completed her internship and residency at the University of California, San Francisco, followed by fellowship training in epilepsy surgery at the Montreal Neurological Institute, McGill University, and additional fellowship training in stereotactic and functional neurosurgery at the University of Toronto.

Dr. Abosch is Board Certified by the American Board of Neurological Surgeons. She serves on many national and international committees and organizations and is the Past-President of the American Society of Stereotactic and Functional Neurosurgery. Her research interests include high-field magnetic resonance imaging of the brain and electrophysiological correlates of movement and neuropsychiatric disorders. Dr. Abosch is an editorial board member of many national journals.

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Past Lectures

Dr. Roberto Heros

May 14, 2022: Roberto Heros, MD, PhD, "Some Thoughts About America and Cuba."




Dr. Walter Jean

March 29, 2019: Walter Jean, MD, “Global Brainsurgery Initiative: from maiden visit to Vietnam to the globalization of resident training.”




Dr. Frederick Boop

October 27, 2017: Frederick (Rick) Boop, MD, "Geography is History: The Globalization of Neurosurgery."




Dr. Mitesh Shah





February 10, 2017: Mitesh Shah, MD, "Privademics — The Goodman Campbell Brain and Spine Model."

Dr. Jacques Morcos





October 30, 2015: Jacques Morcos, MD, "Synchronicity: In Life, at Work and at Play."


Paul Camarata, MD

October 17, 2014: Paul Camarata, MD, “From Private to Academic Practice – the Road Less Traveled.”


Robert Eugene Maxwell, MD, PhD

October 25, 2013: Robert Eugene Maxwell, MD, PhD, "Constructivism and the Neurosurgeon."


Richard P. Moser, MD

November 16, 2012: Richard P. Moser, MD, "Faust, Fiction and Fairy Tales for the Common Good from the Commonwealth of Massachusetts: One Neurosurgeon's Perspective on Patient-centered Outcomes Research and Impact on Healthcare."


Fernando Diaz, MD, PhD

November 18, 2011: Fernando Diaz, MD, PhD, "Minimally Invasive Spine Surgery and Instrumentation: Should Neurosurgeons be a Part of the Process? A Microvascular Surgeon's Perspective."


George S. Allen, MD, PhD

February 11, 2011: George S. Allen, MD, PhD, "Warren Buffet and the Practice of Neurosurgery."


Gaylan L. Rockswold, MD, PhD

January 22, 2010: Gaylan L. Rockswold, MD, PhD, "The Making of a Neurosurgeon...or Anything Else for that Matter."


Michael E. Carey, MD

November 7, 2008: Michael E. Carey, MD, "Speak Memory, 40 Years and 3 Wars in Neurosurgery."


Alexa Canady, MD

March 8, 2008: Alexa Canady, MD, "Where Will the Business Model of Medicine Take Us?"


Donald Erickson, MD

March 23, 2007: Donald Erickson, MD, "Town or Gown: Cooperating and Competition."


James I. Ausman, MD, PhD

March 10, 2006: James I. Ausman, MD, PhD,  “What the Future Will Look Like and What You Can Do to Be Successful in It.”


Edward L. Seljeskog, MD, PhD

January 14, 2005: Edward L. Seljeskog, MD, PhD, "History of the Minnesota Medical School and the Evolution of Surgery and Neurosurgery."