Pence and MacMillan LLC

Mediation for divorce, litigation, administration, and more

Our skilled and seasoned mediators, located in Laramie, are available to mediate all litigation matters including domestic relations, divorce, custody, personal injury, real estate, trust administration, business complications and civil actions statewide.

Our talented mediators:

Jeffrey Donnell

Retired Judge Jeffrey A. Donnell spent 19 years as an attorney litigating cases across Wyoming, and the next 20 years on the bench. He has succeeded in mediating numerous cases. More >

Devon O’Connell has practiced as an attorney in the areas of family law and civil litigation for nearly 20 years. She obtained her 40 hour mediation training from CDR Associates in Boulder, Colorado. She was accepted into (and successfully completed) the Advanced Mediation training at the Harvard Law School Program on Negotiation. The training specialized in mediating complex disputes. She has extensive litigation and mediation experience across Wyoming for divorce, administration, and more. Learn more >

Devon O’Connell is frankly among the best mediators to whom I have referred clients in almost 40 years of practice, especially in domestic relations litigation. She is always professional and in control of the mediation process, which prevents the real, resolvable issues in dispute from getting lost in the emotionalism and attorney posturing which often accompany divorce and custody litigation, without losing her sincere empathy for the emotional issues which can be an impediment to settlement if not acknowledged. Her ability to candidly and incisively organize and articulate critical issues in dispute for the parties and their attorneys has been instrumental in assisting my clients in making informed decisions about what are often the most important issues in their lives: their children and their financial security. I recommend her without reservation to my clients and other attorneys.
– Laramie attorney

Choosing a mediator in a family law case is a very personal decision. Devon is a professionally trained mediator with nearly two decades of experience as a family law lawyer. I have seen first-hand her ability to effectively and efficiently help parties settle cases that involve complicated parenting, financial, and emotional issues. Her professional and compassionate approach are reasons why I choose and highly recommend her as a mediator.

– Laramie attorney

We appreciate the work and effort Devon put into getting this matter settled – based on the long history, animosity, and lack of confidence between the parties – my client said that what Devon accomplished approached a miracle.

– Evanston attorney

My client’s case was individualized to Devon and my client felt heard and understood. Mediation solved all the outstanding problems and kept us from a court battle where satisfaction would not be likely found. We are glad we chose the mediation route instead of trial. Devon made a difference in my client’s life and she was so pleased with how beneficial and smooth the process was.
– Laramie attorney

Jeffrey A. Donnell and Devon P. O’Connell are trained, seasoned, and ready to mediate any conflict.
“We are here to assist in resolving differences, big and small.”