About Us

Shepston & Miller Law is a Trust and Estate Law Firm serving the greater Phoenix area. We are made up of attorneys and support staff with the highest degree of professional integrity who work with clients to help them navigate the many crossroads they encounter throughout their lives. We provide legal services in Trust and Estate Planning, Probate and Probate disputes, Trust Administration, Elder Law, Residential Landlord Tenant Law, and general civil litigation..  READ MORE…

Allyson Shepston

Allyson Shepston Bibler

Allyson Shepston Bibler, a Summa Cum Laude graduate from Arizona State University, is a graduate of the Sandra Day O’Connor School of Law at Arizona State University. Her practice is focused primarily in the areas of estate planning where she develops a comprehensive plan for her clients which may include trusts, wills, powers of attorney, advanced health care directives (living wills) and more. She also provides legal services for probate and elder law (ALTCS/Medicaid planning).  READ MORE…

Tara Miller

Tara Miller

Ms. Tara Miller received a Bachelor of Science degree in Finance and Business Administration from Northern Arizona University graduating Cum Laude. She went on to earn her J.D. from the Sandra Day O’Connor College of Law at Arizona State University in 2006 and was admitted to the Arizona State Bar the same year.  Ms. Miller is dedicated to providing quality representation in the areas of Probate Litigation, Trust Administration, Elder Law and General Litigation.  READ MORE…

Areas of Law


Having the title of Lawyer carries negative expectations and often the punch line to many bad jokes. Allyson will give you the opposite – her knowledge, experience and “bed side manner” are simply the best. While preparing our family Trust she not only thought of possible future outcomes, she made provisions within the Trust to protect our assets and kids from these possibilities. All the while explaining everything in ‘human talk” not “lawyer (confusing) talk.” I have recommended her with confidence as the BEST Trust attorney out there and will continue to do so.


Allyson is the best! She makes complicated issues easy to understand and does it with patients, care and humor. We’ve used Allyson in the past for other legal documents and for advice and will continue to use her and recommend her because we trust and respect her.


Allyson completed our living trust, wills, power of attorney and other estate planning documents. She is knowledgeable, thorough, patient and explained things completely. She designed the documents so they are flexible and will not require return visits for small changes. We will happily continue to recommend Allyson to our friends and anyone that needs estate planning.


We recently had the pleasure of working with Allyson to obtain new wills and family trust. Allyson took time to get to know us and made certain she understood all of our requirements. She is extremely knowledgeable in estate planning. We were impressed with her attention to detail. She has a “can do”
attitude and nothing was insurmountable. Allyson put us at ease through the entire process. She has our highest recommendation.


WN and JN ( retired physician)

Tara Miller is one of the most brilliant people I know. Not only does she have the serious mind required to practice law, she is gifted with perspective, a sense of humor and common sense well beyond those of most people.

Robin F.

Tara was professional, efficient and knowledgeable. We will definitely work with Tara in the future.


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