About Katherine Johnson

Katherine Johnson Isdell practices law in Illinois and handles divorce and family law matters. She balances client meetings, negotiation, and courtroom work. Her approach is direct. She aims to make complex legal processes easier to understand for the people she represents.

Isdell’s academic path began at the University of Missouri–Columbia, where she earned a B.A. She continued her legal studies at Chicago-Kent College of Law, Illinois Institute of Technology, receiving her J.D. in 2003. She later returned to Chicago-Kent to pursue an LL.M. in Family Law, a postgraduate program she is currently completing.

After law school, Isdell built her practice in Illinois. She is licensed to practice in the state and has been active in the local legal community. Since 2006 she has held memberships in both the Chicago Bar Association and the Illinois State Bar Association. Those affiliations have kept her connected to developments in family law and to the professional networks that shape practice in the region.

Her work centers on family court matters that arise when relationships end or when families need legal structures in place. She represents clients in divorce proceedings, negotiates settlements, and addresses related issues such as child custody, parenting time, and the division of marital assets. She also handles ancillary matters that commonly surface during family litigation, including enforcement and modification of existing court orders.

Colleagues describe Isdell as steady in the courtroom and thorough in preparation. She blends negotiation skills with litigation readiness, so clients know when a case can be resolved by agreement and when it must be litigated. She draws on her ongoing LL.M. studies to stay current on family law trends and statutory changes that affect case strategy and client counseling.

Isdell practices at Johnson Isdell LLC as a divorce lawyer. There she manages client intake, drafts pleadings, appears in court, and conducts settlement discussions. Her practice serves individuals facing the legal, financial, and emotional challenges of divorce and family disputes. She continues her LL.M. studies while maintaining an active practice.

She practices at Johnson Isdell LLC, where she concentrates on divorce and family law matters.

Education

Chicago-Kent College of Law, Illinois Institute of Technology

J.D. | Law

2003

University of Missouri - Columbia

B.A.

Chicago-Kent College of Law, Illinois Institute of Technology

LL.M. | Family Law

Languages

English (Spoken, Written)

Accepted Jurisdictions

Illinois

Certifications & Awards

Master of Laws in Family Law in Progress

Chicago-Kent College of Law

Professional Associations

Chicago Bar Association

has membership 2006 - Current

Illinois State Bar Association

has membership 2006 - Current

Office Locations

Main Office

 155 N. Michigan Ave Chicago IL 60601