About Us

“I would refer them a million times over and over again.”

After two years of working with this office practically on a daily basis, I think I am more than a credible person to review them. Wow did I get lucky to have Tamsen, Noah. Karlee, Steven, and Denitta to handle my difficult case for my mother's trust. You won't find anyone like Tamsen who takes great pride in her business. Making sure her client's needs are met at all times. At first, I was concerned that the case wasn't moving along quick enough. As time went on, I saw that they are really great chess players. Making mistakes with dumb moves is not in their vocabulary. My emails were always responded to ASAP, in which I love that. We finally were able to settle the case in mediation and let me tell you, Noah and Tamsen are incredibly sharp, well-spoken, professional and great at what they do. I am more than happy with Mortensen & Reinheimer, and I would refer them a million times over and over again.

- Liz S.

“We highly recommend him and Mortensen & Reinheimer, PC.”

We are so grateful for the help and care that Weily Yang, Esq. provided us as we completed our estate planning. Mr. Yang is incredibly knowledgeable of our state's laws and was patient with us while answering our many questions. We highly recommend him and Mortensen & Reinheimer, PC.

- Jenny L.

“He is a true professional and really cares about his clients.”

Weily Yang, Esq. of Mortensen & Reinheimer has been such a supportive partner for our special education Community Advisory Committee in Irvine. We have hosted parent education webinars on “Special Needs Trusts and Limited Conservatorship” for our special education families in the past 2 years with Weily as the presenter and have had an overwhelming positive response from all the families that we invited him again this year. He was very thorough, knowledgeable and professional in his delivery and made it easy for families to understand a very complex process. He answered all of our questions and was available by email for any follow up questions. He also recently attended our Abilities Awareness event at our Resource Fair and assisted families with legal questions. We highly recommend eliciting the help from Weily for any legal needs. He is a true professional and really cares about his clients.

- Angie F.

“Their costs are amazingly reasonable.”

I have been extremely happy with my association with this company. I trust them completely. Their costs are amazingly reasonable.

- Anne M.

“The personal attention and service is a big plus.”

Prompt, curteous, sincere concern that you understand what and why the documents purposes are. Timely completion of requested documents with considerate follow up on action items yours or others. Second time utilizing Tamsen and her team Karlee & staff. The personal attention and service is a big plus. You won't regret this groiup representing you.

- Tony S.

“I trust Mortensen & Reinheimer with all of my family trust matters.”

Our small yet growing family entrusted this firm to handle our living trust. WeilyYang, the attorney assigned to us, was extremely patient and knowledgeable. He was flexible around our schedule and made sure that we understood each process every step of the way. He was were available for a phone call or for clarification. I trust Mortensen & Reinheimer with all of my family trust matters. Thank you so much for creating such an important document and being client-first.

- Andrew O.

“A true blessing to our family.”

We've been clients of Mortensen & Reinheimer, PC for over twelve years. The entire team is professional and has been a blessing to our family. I can't thank them enough for their help in the past and in the years to come.

- Bob A.

“An overall pleasure to work with”

Weily Yang and his team did a great job in helping me manage my mother's estate/trust. Sound advice, timely answering of questions, and an overall pleasure to work with. I highly recommend them.

- S. F.