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Personal, Estate and Business Planning to



Based in beautiful Albuquerque and Santa Fe, New Mexico, Karin Vandevenne Foster founded  Treveri Law, PC on the premise that everyone needs an ADVOCATE and EDUCATOR in the areas of law that will affect them in cases of incapacity and death.  Building a long term collaborative relationship with an estate planning attorney can help you, your family and your business when facing a debilitating event, as well as facilitate asset protection and distribution after your passing. 


At Treveri Law, we ONLY do estate and legacy business planning and education now through our partnership with Williams Mediations & Arbitration, LLC, mediations and dispute resolution services focused on Estates, Families, Sibling conflict and Family Business disputes.  We do not participate in general litigation, DWI or plaintiffs work.  In fact, we dislike the contentious legal process so much that we will not represent clients in contested probate or estate matters.  Rather than create contentious situtations, we have specialized in and love doing purposeful legal planning with families and with business owners.  Over the many years of working with clients on their estate planning, we have worked to encourage holistic approaches towards communicating with family members, fiduciaries and heirs. Our partnership with Williams Mediations & Arbitrations, LLC is an extension of our philosophy of alternative means of resolving conflict.  First, a solid plan must be executed,  education of the intended recipients is vital and if there is discussion, infighting or conflict, the dispute should be resolved through adult communication channels rather than drawing lines on the battlefield. 

At Treveri Law, we are honored and humbled to have the privilege to work with clients representing a diverse swath of socio-economic, cultural and educational backgrounds in the interest of collaborative building of Estates, Families and futures.                       


Serving clients in-person in Albuquerque and Santa Fe and virtually anywhere!  

Our offices are open during normal business hours of 9am -5pm Tues, Thursday and 9am to noon on Fridays in Albuquerque.  We do not accept walk-ins.  Please call our offices at 505-808-0234 before coming by the office. 

We are open at our office in Santa Fe on Wednesdays from 9 - 5pm.

We also offer virtual appointments for all design and mediation services and we will make accommodations when meeting off-site in person.

“Planning is bringing the future into the present so that you can do something about it now.” 

-Alan Lakein

What We Do

  • Estate Planning

  • Incapacity Planning

  • Business  Estate Planning

  • Estate Probate and Trust Administration (uncontested)

  • Mindful Legacy Planning

  • Family Estates Educational Opportunities

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"in this World, nothing is certain except Death and Taxes"   

  - Benjamin Franklin

No matter how large or small your estate may be, there are things we can not control.  Most of us have no idea exactly when we will die.  We have no idea what the tax structure will look like when we die - or the mindsets of our heirs and beneficiaries.  Be we do know that we cant take any of our worldly possessions with us.  

But we can plan.  Estate Planning is all about making a plan in advance of your incapacity or death; naming the people or organizations you want to care for you, your minor children and your family and naming your beneficiaries to receive the things you own after you die.  A good estate plan will use insurance tools to benefit your family in case of an extended illness or loss of income or disability of a business owner or breadwinner.  It will protect your loved ones if they are minors, or in the middle of a divorce, lawsuit or bankruptcy proceeding.  If the receipt of established disability benefits for special needs might be lost with gaining an inheritance, your estate plan can protect their inheritance while still allowing for receipt of disability payments.  Taking the steps now to design and communicate your plans will help your family and key agents to carry out your wishes.  ​


Karin Foster of Treveri Law, PC provided top notch legal services for our family. Karin is a master of her craft and possesses a superior knowledge of the law. The level of organization in her work and the resulting final product were unrivaled and on par with the cost. Karin was a pleasure to work with in all aspects and went above and beyond to ensure we could complete the process from the sanctity of our home. We would highly recommend Karin and look forward to our continued future relationship.   

- Becca, Santa Fe

Karin developed an Estate Planning Portfolio that included end of life documentation such as will, advance directive, power of attorney, etc. We had this done to comply with New Mexico's laws since we just moved from Fl where we had one completed. My wife and I were impressed by her focus on details in developing a comprehensive plan, much more so then one we had in Florida. I would highly recommend her legal acumen in developing a comprehensive plan for the future. 

 - Ron, Albuquerque

Karin is fantastic. We recently moved to New Mexico and had our living trust redone. She is very thorough in providing the ins and outs of New Mexico law. Karin's knowledge, professionalism and very easy to speak with made our visits enjoyable. Karin brought up some information we weren't aware of and are very grateful.
Our visits were relaxing and she made us feel very comfortable. We highly recommend Ms Foster for your legal needs. If we could give 10 stars we would. Thank you Karin.   

- Barry, Los Lunas

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