The Law Office of Jonathan D. Mishkin, P.C.

Apr 2026

Jeff and Jonathan have been absolutely stellar to work with. I needed to convert my LLC from Texas to Oregon. After doing some research, I knew it was a much more laborious process than I could handle on my own. Enter Jonathan and Jeff. They made the process incredibly seamless, kept me in the loop along the way, and handled it from A to Z. Highly recommend!

Oct 2025

I’m self-employed with an S-Corp. I self-administer my 401k and was not aware that when the value reaches 250k you have to submit a Form 5500 statement-of-value return to the IRS. I was late with the first one and the IRS has a relief program with a small fine for late filing. I correctly filed an appeal for relief and then got successive notices that they needed “60 more days” and then started getting notices that I was out of compliance and subject to over 100k of penalties and interest. Repeated contact with IRS did nothing and my case seemed stuck in limbo. After 3 years of this I contacted Jonathan for help and the problem was resolved within 6 months...read full review

Sep 2025

I had a lot of estate, probate and tax questions and worries after my Mother passed away this year. I reached out to several law offices with little response, till I contacted The Law Office of Jonathan D. Mishkin. Jonathan was prompt and effective in his answers to all my questions. I would highly recommend Jonathan's services to anyone who is uncertain where to turn for answers concerning estate, tax & probate issues.