John Kellogg has practiced law for over 50 years. He is founder and partner of Kellogg and Palzer, P.C. He earned his Bachelor of Science in Business Administration and Juris Doctor degrees from Creighton University. John has an extensive record of pro-life advocacy. He has handled state court cases for sidewalk counselors; against abortion clinics on illegal activities; and disputes regarding the rights of fathers, minor mothers and parents. He argued before the United States Supreme Court on certiorari regarding guardians for the unborn in litigation.

He has assisted several pro-life groups with organizational and legal needs, including Business and Professional People For Life, for which he also serves as President, Essential Pregnancy Services, Nebraska Coalition for Ethical Research, Heart Of The Father, Nebraskans United For Life and Citizens For Life. He has helped draft statutes to limit abortions, and is a well-known pro-life public speaker.

He has been married to Mary Ann for over 50 years, with 7 children and 16 grandchildren. John and Mary Ann are members of St. Robert Bellarmine Parish.