John S. Kaminski

John S. Kaminski

Tax Law
Recognized in Best Attorney USA since 2007

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Reviews

4.4 / 5

36 Reviews

1,048 Profile Views

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Amber Keeling-Haag

Jan 29, 2026

Top notch experts in Portland - John S. Kaminski is by far the best lawyer I've ever had

Best lawyer for Tax Law in Portland. Period. I've seen others, but John S. Kaminski is on another level. They truly care about their clients and work hard to get the best results. I am so thankful I f...

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Santiago Wyman

Jan 29, 2026

The absolute best in Portland for Tax Law - and I mean that from the bottom of my heart

Short and sweet: John S. Kaminski is the real deal and a true professional in the field of Tax Law. If you're in Portland and need help with your legal issues, call them immediately. You won't regret...

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Alison Abernathy

Jan 29, 2026

Professional service and clear communication provided by John S. Kaminski in Portland

I've worked with a few lawyers in Portland over the years, but John S. Kaminski stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all times. I fel...

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Debra Lueilwitz

Jan 29, 2026

Solid work and professional service from John S. Kaminski in Portland for Maine residents

I've worked with a few lawyers in Portland over the years, but John S. Kaminski stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all times. I fel...

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Florence Kiehn

Jan 29, 2026

Outstanding experience with John S. Kaminski in Portland - truly the best legal team

I didn't think I'd find such a good lawyer in Maine, but here we are and I am thoroughly impressed. John S. Kaminski is just awesome and exceeded all my expectations. No complaints at all! They really...