Atty. Stephen Mayfield

Atty. Stephen Mayfield

Stephen J. Mayfield is an attorney at York Howell, practicing in the areas of corporate law, asset protection, estate planning, federal tax law, charitable giving and trust and probate administration.

South Jordan South Jordan 22 yrs experience 22 year
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Corporate Law And Governance & More Attorney · Serving South Jordan, UT · 22+ Years Experience

Profile Summary

About Stephen Mayfield at a Glance

Stephen Mayfield is a Partner based in South Jordan, Utah, practicing at York Howell. They have 22+ years of legal experience, licensed to practice since 2004. Their practice focuses on trusts, probate, business, tax, and poa. Admitted to practice in Utah (2004), Nevada (2006), and Wyoming (2020). Educated at Chicago-Kent College of Law, Illinois Institute of Technology (J.D. Denver, 2004) and University of Utah B.A. Japanese (—). Active member of State Bar of Nevada Utah State Bar. Serves clients in South Jordan, UT and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Stephen Mayfield

  • Stephen J. Mayfield is an attorney at York Howell, practicing in the areas of corporate law, asset protection, estate planning, federal tax law, charitable giving and trust and probate administration
  • Stephen advises businesses and individuals on various tax issues within the context of corporate transactions, emerging entities, and estate plans
  • He assists entrepreneurs form limited liability companies and corporations, and he advises medical professionals with practice administration, compliance and restructuring
  • Stephen represents clients regarding mergers and acquisitions, leases, non-disclosure agreements, non-compete agreements, and purchase agreements
  • He also assists companies and individuals with succession planning and preparation of buy-sell agreements
  • Stephen has also successfully represented clients before the Internal Revenue Service
  • Stephen is licensed in Utah and in Nevada where he practiced for a prominent Las Vegas law firm for five years before returning to Utah in 2013
  • He continues to represent Nevada clients and others who seek to utilize Nevada’s favorable asset protection laws and devices
  • Stephen currently serves on the Board of Directors for the Food and Care Coalition located in Provo, Utah
  • Stephen is a graduate of the University of Utah and the Chicago-Kent College of Law (Illinois Institute of Technology)
  • He earned his LLM in Taxation from Denver University
  • Stephen lives in American Fork, Utah with his wife and three children where his son Neil is currently a member of the nationally recognized American Fork High School Marching Band
  • Stephen speaks Japanese having lived in Japan for three years, including one year studying on scholarship at the University of Shinshu in Nanago, Japan
  • He is also an avid cyclist and skier

Practice Areas Explained

Stephen Mayfield's Areas of Legal Practice

Each practice area below reflects the types of cases Stephen Mayfield handles, with a practical overview of what that area of law involves and how it may apply to your situation in South Jordan.

Trusts in South Jordan

Stephen Mayfield is one of 103,428 trusts attorneys indexed nationally. Browse trusts attorneys in Utah →

Probate in South Jordan

Stephen Mayfield is one of 127,041 probate attorneys indexed nationally. Browse probate attorneys in Utah →

Business & Corporate Law in South Jordan

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Stephen Mayfield is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Utah →

Tax Law in South Jordan

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Stephen Mayfield is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in Utah →

Power of Attorney in South Jordan

Stephen Mayfield is one of 32,920 poa attorneys indexed nationally. Browse poa attorneys in Utah →

Jurisdictional Context

Why Local Counsel Matters in South Jordan

Practicing law in Utah. Legal matters in Utah are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in South Jordan are typically filed in the local municipal court or the appropriate Utah state district court, depending on subject matter and amount in controversy. An attorney licensed in Utah brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Utah courts without local counsel or pro hac vice admission.

South Jordan Courts and Legal Process

Choosing a South Jordan-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Utah attorneys? Browse all attorneys in South Jordan or all attorneys in Utah.

Frequently Asked

Common Questions About Stephen Mayfield

Where is Stephen Mayfield's law office located?
Stephen Mayfield's law practice is located in South Jordan, Utah. The firm is York Howell. You can contact the office directly through this profile page.
What practice areas does Stephen Mayfield handle?
Stephen Mayfield focuses on trusts, probate, business, tax, poa. Each practice area listed reflects experience handling cases of that type in Utah.
How long has Stephen Mayfield practiced law?
Stephen Mayfield has 22+ years of legal experience and has been licensed since 2004.
Where did Stephen Mayfield go to law school?
Stephen Mayfield earned their education at (J.D. Denver, 2004); (—).
How can I contact Stephen Mayfield for a consultation?
You can contact Stephen Mayfield directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Professional Profile

Why Clients in South Jordan Choose Stephen Mayfield

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Stephen Mayfield's practice in the field of trusts, probate, business, tax, and poa.

Decade-Tested Legal Experience

Stephen Mayfield brings 22+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Utah, Nevada, and Wyoming, Stephen Mayfield can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering trusts, probate, and business, Stephen Mayfield can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in South Jordan

A South Jordan-based practice means Stephen Mayfield attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Stephen Mayfield Handles in South Jordan

Below is a representative sample of the types of matters Stephen Mayfield has experience with under Utah law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
IRS audit representation
Tax
Tax lien and levy defense
Tax
Offer in compromise
Tax
Business tax planning
Tax

This list is illustrative, not exhaustive. Contact Stephen Mayfield directly to discuss the specifics of your situation.

Search Reference

How People Find Stephen Mayfield Online

Prospective clients searching for legal help in South Jordan commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Stephen Mayfield.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Stephen Mayfield directly.

Education & Law School Background

J.D. Denver
Chicago-Kent College of Law, Illinois Institute of Technology
- 2004
—
University of Utah B.A. Japanese
- In Progress

Bar Admissions & Licensed Jurisdictions

Utah
Admitted: 2004
Nevada
Admitted: 2006
Wyoming
Admitted: 2020

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