Case Manager: Eve Thorstens
Steven M. Sepassi, Esq. brings more than 28 years of litigation and negotiation experience to his work as a neutral. Known for his unwavering integrity, analytical mindset, and down-to-earth demeanor, Mr. Sepassi is regarded as a patient, insightful, and pragmatic mediator and arbitrator who earns trust quickly and guides parties toward durable resolution.
His transition to dispute resolution was a natural evolution rooted in his values: a belief in dignity, fairness, and clarity. After a successful litigation career, Mr. Sepassi now dedicates his full attention to helping others resolve conflicts with empathy and precision.
Mr. Sepassi began his career not in law, but in aerospace. A graduate of the University of Missouri and the University of Southern California, he worked as a software engineer at Rockwell International, supporting NASA’s Space Shuttle and Space Station programs. His technical background sharpened his attention to detail and problem-solving instincts—skills that continue to serve him today as he dissects facts, challenges assumptions, and builds practical paths forward for parties in conflict.
His interest in human connection ultimately led him to pursue a law degree while raising a family and managing a real estate and mortgage business. Upon graduating law school, he launched his own legal practice and later co-founded Sepassi & Tarighati LLP, where he represented both plaintiffs and insured defendants—giving him a uniquely balanced perspective that informs his work as a neutral.
Mr. Sepassi joined ADR Services, Inc. in 2023 and quickly became known for his steady presence and evaluative style. He has mediated and arbitrated hundreds of matters, with a particular focus on:
Mr. Sepassi approaches every matter with patience and deep respect for all involved. Drawing on decades of litigation and leadership experience, he brings both structure and empathy to the mediation process—guiding parties from conflict to resolution with confidence and care.
His calm, methodical presence helps de-escalate tension and build trust, even in emotionally charged or high-stakes matters. Attorneys consistently praise Mr. Sepassi for his deep listening, strategic insight, and steady hand. His thoughtful preparation, tailored communication, and post-session follow-up have made him a highly effective and trusted neutral.
“Steve Sepassi is great. He is detailed, punctual, and assertive. He gets the job done right.”
“My experience with Steven Sepassi was outstanding. He was receptive to the needs of my clients and welcomed any and all information necessary that he could take to the other side to persuade them to settle the case in a fair and equitable manner. My clients were extremely happy with the settlement. I would definitely recommend Steven Sepassi to others and would also consider using him again in the future.”
“Mr. Sepassi was professional, knowledge and resolved our civil litigation which was pending for over 4 years. I highly recommend his services.”
“I thought he did a good job. Reasonable, fair and straight forward. Will definitely use him again.”
“I did not think we were going to be able to settle however Mr. Sepassi really worked hard and got it done – this was a difficult old case.”
“He was prepared, communicated well, and was effective in getting the case settled.”
“I thought he was very good, professional, sincere, honest, etc. I also appreciated the fact that he didn’t push me to present a case verbally to justify the amounts we were demanding when we were in the middle of negotiations, each time he came to us. He just went back and forth with numbers knowing that it was really just a negotiation on how much each side was willing to give up. I think to date, he was my favorite mediator and my clients were happy with the settlement.”
“Mr. Sepassi was very good with the clients, and he was just a really nice guy. He’s very attentive, and he’s a very pleasant person. The clients really liked him and felt like he had listened and understood. I think his vast litigation experience gives him both credibility and insight into how to work best with the parties.”
“Mr. Sepassi was extraordinarily patient and helpful in talking both directly to counsel and to the parties. It was a long, arduous, and unnecessarily painful process, but I think his patience and resilience really is what enabled us to settle the case. I think most mediators just would have said, ‘Alright, enough of you two. Get out of here. I’m going home for dinner.’ But Steve really stuck with it and got it done.”
“Mr. Sepassi is patient and willing to put in the time to build trust with difficult, intransigent parties to try to drive the case forward in a way I just don’t think most mediators are willing to.”
“Mr. Sepassi was good at making sure we knew where our weaknesses were but also where our strengths were. And I’m pretty sure he did the same thing to the other side. It was helpful to have both sides be told frankly, ‘Yes, you’ve got these great facts, but the other side also has this issue, and you’re going to have to deal with that.’ I think that really helped both sides make a more informed decision when making offers or counteroffers.”
“I thought Mr. Sepassi was excellent. He had the perfect temperament, and I was particularly impressed with his ability to focus on and highlight the practical issues, as opposed to getting caught up in force majeure or contract theories. I also thought he did a nice job explaining the risks to my client in a professional, respectful manner. I will absolutely refer him to other colleagues, and look forward to working together again.”
“Thank you, Steve for excellent work on a hard case. I will look for a way to work with you again and recommend you to others.”
“It was a pleasure to work with Steve. I appreciate all of his hard work”
“Thank you for your help in resolving this matter. It was a pleasure working with you.”
“It was a wonderful experience. You are so intelligent, intuitive and collaborative. Would not hesitate to use your services again. Thank you.”
“Thank you very much for you hard work and helping us reach a settlement. I will definitely refer your services to others and try to use you in the future.”
“I was very happy with your services and will keep your name on file for future cases.”
“Thank you again for your hard work in getting the case resolved.”
“We sincerely appreciate your efforts [as] well. Though this wasn’t the highest value case, it was a difficult set of personalities, so we’re grateful for your thoroughness in working to resolve it. We look forward to working with you on future cases as well.”
“Steve, thank you so much for your time and efforts today. This was not an easy case where so many lawyers were involved, particularly given some of the personalities …”
“Thank you, Steve … for your efforts in resolving this case. I look forward to working with you in the future as a mediator Steve.”
“I appreciate all of your assistance in helping us reach a settlement!”
“We really appreciate your help with the settlement. We will definitely add you to our internal list of potential mediators and keep you in mind for the next one.”
“You went above and beyond; if in the future I have an opportunity to have input on the services of a mediator, you will be on the top of my list.”
“I appreciate your time and ability to help find [a] resolution. I also want to thank you for your demeanor. J…. and N…. were very nervous this morning, but at the end they were at ease and had nothing but praise for how you helped them through the process.”
“Thank you, Steve, for your hard work today. Very much appreciated.”
“Thank you, Steve for helping us to resolve this matter. Thank you for your professionalism. I enjoyed working with all of you.”
“I thought Mr. Sepassi was knowledgeable and effective. I felt as if he understood the legal issues and was able to get right down to useful negotiations.”
“Mr. Sepassi is an incredible mediator. He is my first choice with any new file to be mediated. He is very detailed and puts in a tremendous amount of effort into each file. He is very professional and courteous. I really appreciate his ability to understand both sides and his ability to point out things that may have been previously missed or overlooked by either side.”