Alterwitz Katz, LLP

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  • Helping You Today to Protect Your Tomorrow. Our attorneys’ vast knowledge of tax law helps safeguard your interests in probate, estate planning, business law, tax matters and commercial real estate transactions. Call Now.

  • Peer Reviews

    4.6/5.0 (17)
  • Profile Visibility [ i ]
    • #42,735 in weekly profile views out of 314,629 total law firms Overall
Attorney Awards
  • Martindale-Hubbell Peer AV Preeminent Rating
  • Champion Badge Reviewed
  • Avvo Top Contributor
About Attorney Awards

About this firm

Alterwitz Katz, LLP, in Las Vegas, Nevada, is a dynamic, boutique law firm dedicated to protecting the best interests of our clients. Our lawyers view our role as more than serving as hired hands to process legal information. We are problem-solvers who take great pride in serving our clients with dignity and respect. In every legal matter, we take time to learn the specific circumstances that bring individuals, families, business owners and entrepreneurs to our office. Your goals are vitally important to us.

Strategic Advice To Help You Protect Your Future

When you work with our experienced lawyers, we will fully analyze your legal problem, candidly address your legal concerns and provide you practical guidance to serve your best interests. We focus on specific, closely related areas of law to ensure that you have access to the information you need to make informed decisions to protect your family, your finances, your business and your future.

We are dedicated to providing practical counsel to empower our clients to make informed decisions. Whether you are seeking to create a will, a business plan, are entering into a business or real estate transaction, or are facing litigation, we will take the time to discuss all of your options to protect your financial interests to allow you to move forward with confidence.

Our lawyers have more than 50 years of collective experience guiding clients in the areas of estate planning, probate, business law, tax law and real estate transactions. In each of these practice areas, our deep knowledge of tax law is invaluable for clients of the firm. Our founding partners, Daryl S. Alterwitz and Mark S. Katz, each have advanced Masters of Law (LL.M) degrees in taxation. These advanced law degrees add value to our ability to address the big picture in each of our tightly focused practice areas.

The attorneys at Alterwitz Katz, LLP, have garnered the respect of our peers for our professionalism and ethical standards. Partner Mark S. Katz is AV Preeminent peer review rated through Martindale-Hubbell, the highest rating. Partner Daryl S. Alterwitz is BV Preeminent peer review rated through Martindale-Hubbell, the highest available rating for this category.
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Areas of Practice (37)

  • Trusts and Estates
  • Wills and Probate
  • Tax Law
  • Trusts
  • Asset Protection
  • Estate Planning
  • Charitable Giving
  • Powers of Attorney
  • Taxation
  • Business Law
  • Commercial Real Estate
  • Business Planning
  • Business Litigation
  • Tax Planning
  • Estate Administration
  • Family Trusts
  • Trust Administration
  • Trust Planning
  • Trust Litigation
  • Inheritance
  • Creating a Trust
  • Commercial Litigation
  • Business Tax Planning
  • Healthcare Business Law
  • Asset Purchase Agreements
  • 1031 Exchanges
  • Business Counseling
  • Business Formation
  • Mergers, Acquisitions and Divestitures
  • S-corp, C-corp, and LLC taxes
  • Transfer of Wealth
  • Local Tax Problems
  • Nevada State Tax
  • Payroll Tax Matters
  • Tax Audits
  • Administrative Hearings and Appeals
  • Tax Litigation
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People (3)

Daryl S. Alterwitz: Attorney with Alterwitz Katz, LLP
Daryl S. Alterwitz
Partner
4.6
3 Reviews
Las Vegas, NV

Estate Planning & Business Planning, Probate and Trust Administration View More

View Profile
Mark S. Katz: Attorney with Alterwitz Katz, LLP
Mark S. Katz
Partner
4.7
18 Reviews
Las Vegas, NV

Federal and State Income and Estate Taxation, State and Local Real Property Taxation, Estate Planning, Probate, and Trust Administration, Business Organizations and Business Transactions, Real Estate, and Health Care Transactions View More

View Profile
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Marco Angioni, II
Attorney
No Reviews
Las Vegas, NV

Business Law and Litigation, Real Estate Law, Contract Law, Probate and Trusts View More

Peer Reviews

4.6/5.0 (17 reviews)

  • Legal Knowledge

    4.6/5.0

  • Analytical Capability

    4.7/5.0

  • Judgment

    4.5/5.0

  • Communication

    4.5/5.0

  • Legal Experience

    4.5/5.0

  • 5.0/5.0 Review for Mark S. Katz by a Partner on 09/26/14 in Federal Taxation

    Very attentive to client needs

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  • 5.0/5.0 Review for Mark S. Katz by a Sole Practitioner on 09/18/14 in Estate Planning

    Mark Katz is an excellent lawyer with the highest ethical standards.

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  • 5.0/5.0 Review for Mark S. Katz by a Sole Practitioner on 09/18/14 in Business Law

    Mark Katz is an excellent lawyer with the highest ethical standards.

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  • 5.0/5.0 Review for Mark S. Katz by a Government Counsel on 09/18/14 in Tax Law

    Outstanding lawyer in his field and would recommend him to family.

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  • 5.0/5.0 Review for Mark S. Katz by a Sole Practitioner on 09/18/14 in Criminal Law

    Mark Katz is an excellent & very ethical lawyer.

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  • 5.0/5.0 Review for Mark S. Katz by a Partner on 09/18/14 in Tax Law

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  • 5.0/5.0 Review for Mark S. Katz by a Member on 09/18/14 in Tax Law

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  • 5.0/5.0 Review for Mark S. Katz by a Managing Partner on 07/09/11 in Taxation

    I have known Mark virtually all of my life. He is an outstanding practitioner. He is bright, focused, creative and a genuinely good person. Mark has the utmost in integrity and is a true asset to our legal community. If I had any personal issues... Read more

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  • 5.0/5.0 Review for Mark S. Katz by a Partner on 07/01/11 in Probate Administration

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  • 4.8/5.0 Review for Mark S. Katz by a Sole Practitioner on 09/20/14 in Business Law

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Peer reviews submitted prior to 2008 are not displayed.

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