Prior to joining Ketchum in 1985, Patrick Willenborg was affiliated with the Sacred Heart Program, Inc., an internationally syndicated radio and television program headquartered in St. Louis, Missouri. He served the Sacred Heart Program in various positions from 1971 to 1985, including Development Director and Administrative Assistant to the Executive Director.

Mr. Willenborg is currently serving as lead consultant at Philadelphia University in Philadelphia, Pennsylvania; the Fatima Center in Buffalo, New York; and Ave Maria University in Naples, Florida. He has recently completed service as counsel to Walsh University in North Canton, Ohio; the University of Arkansas Medical Center in Little Rock, Arkansas; the Diocese of Wilmington in Wilmington, Delaware; the National Aquarium in Baltimore, Maryland; and the Nation's Capital Bicentennial Celebration, Langston Project, in Washington, D.C. As a supervising officer, Mr. Willenborg participates in the supervision and training of Ketchum Consultants.

In the past five years, Mr. Willenborg has completed service as counsel to St. Mary's Medical Center in Langhorne, Pennsylvania; St. Benedict's School in Chicago, Illinois; the Episcopal Diocese of Arkansas in Little Rock; the Carmel Deanery of the Diocese of Lafayette, Indiana; and Our Lady of Perpetual Help Catholic School in Germantown, Tennessee. He previously provided counsel for the successful $120 million campaign for the Archdiocese of Indianapolis in Indianapolis, Indiana.

Other clients of note that he has served during his tenure with Ketchum include: Abington Memorial Hospital in Abington, Pennsylvania; Memorial Mission Medical Center in Asheville, North Carolina; the Medical College of Pennsylvania in Philadelphia; Kalamazoo Institute of Arts in Kalamazoo, Michigan; Associated Catholic Charities in Houston, Texas; Michigan Partnership for New Education in East Lansing, Michigan; Southern Vermont Art Center in Manchester, Vermont; and Junior League of Memphis in Memphis, Tennessee.

Mr. Willenborg received his Bachelor of Arts degree in the honors program from St. Louis University and is a member of Phi Beta Kappa. He is a member of the Association of Fundraising Professionals (AFP) and has achieved status as a Certified Fund Raising Executive (CFRE). He is a resident of Brigantine, New Jersey.