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Anyone comparing a Mesa family law attorney team with more than one Bar-certified specialist under the same roof will find Ellsworth Family Law, P.C. hard to match — two independently-verified specialists, founded over two decades ago, with a client review volume few boutique family law firms in this batch approach. This independent profile examines what that Mesa family law attorney practice actually offers.
At a Glance
| Firm | Ellsworth Family Law, P.C. |
| Founding Attorney | Steven M. Ellsworth |
| Other Named Attorneys | Glenn D. Halterman, F. Taylor Larson |
| Location | 1630 S Stapley Dr #200, Mesa, AZ (serving Scottsdale and greater Phoenix metro) |
| Founded | 2003 |
| Key Credential | Two AZ Bar Board-Certified Family Law Specialists on staff: Ellsworth (since 1999) and Halterman (since 2013) |
Origin and Founder History
Steven M. Ellsworth founded Ellsworth Family Law, P.C. in 2003. This platform independently confirmed his Certified Family Law Specialist designation directly against the State Bar of Arizona’s published specialist roster, which lists his certification dating to 1999 — 26 years of Bar-certified practice. Partner Glenn D. Halterman is also independently confirmed on that same roster, certified since 2013, giving this firm two Bar-certified family law specialists under one roof, a genuinely unusual concentration matched by only one other firm in this batch (DM Cantor). A third named attorney, F. Taylor Larson, is described as an experienced attorney and media professional handling high-profile cases; his name does not appear on the Bar’s specialist roster, and this profile does not attribute that credential to him.
Practice Area Breakdown
The firm handles the full range of family law matters: divorce (including high-net-worth, military, business-owner, and complex divorce), child custody (including high-conflict custody and grandparents’ rights), child support, spousal maintenance, complex property division, prenuptial and postnuptial agreements, adoption, termination of parental rights, and family law appeals. The firm also operates a dedicated “AZ Divorce Mediation Center” offering mediation and arbitration as alternatives to litigation, plus a lower-cost document-preparation service for simpler matters — a tiered-service model not every firm in this batch offers.
Case Outcomes
Public sourcing did not surface an itemized case-results table with specific settlement or custody-outcome figures, consistent with the confidential nature of most family law proceedings. Past results do not guarantee similar outcomes in any future case; case results depend entirely on the specific facts of each matter.
Client Voice
“Glenn D. Halterman without question is the absolute finest family law attorney in Arizona. He is kind, courteous, exceptionally knowledgeable about our abyss of divorce laws.” — Josh S., firm-published testimonial
“I have known Steve Ellsworth for 26 years and have used his services many times. Steve is at the very top of his game in Family Law, as is his team.” — Arch R., firm-published testimonial
The firm’s testimonials page displays dozens of individually attributed reviews (first name plus last initial) naming specific attorneys and paralegals by name — a notably deep, individually-attributed review volume compared to other firms profiled in this batch.
Beyond the Courtroom
The firm’s dedicated mediation and arbitration center, and its separate lower-cost document-preparation service, reflect a business model built around multiple entry points for family law clients at different budget levels and conflict intensities — not just standard litigation representation.
Recognition
Independently verified: AZ State Bar Board of Legal Specialization, Certified Specialist in Family Law — both Steven Ellsworth (since 1999) and Glenn Halterman (since 2013), confirmed directly against the Bar’s published roster.
Firm-stated, not independently verified: Membership badges for the International Academy of Family Lawyers (IAFL), American Academy of Matrimonial Lawyers (AAML), AV rating (Martindale-Hubbell), and Martindale peer recognition are displayed on the firm’s site; this platform did not independently confirm current status for each.
Arizona Legal Backdrop
Arizona is a no-fault divorce state — neither spouse must prove wrongdoing, only that the marriage is “irretrievably broken,” and at least one spouse must have resided in Arizona for at least 90 days before filing. Arizona is a community property state, dividing marital assets and debts equitably (not necessarily equally) between spouses. Custody disputes across state lines are governed by the Uniform Child Custody Jurisdiction and Enforcement Act (A.R.S. Title 25). Spousal maintenance eligibility depends on factors including marriage length and each spouse’s ability to achieve self-sufficiency, per A.R.S. § 25-319. This is general legal information, not legal advice specific to any individual’s circumstances.
Awesome Attorneys Assessment
Two independently-confirmed Bar-certified specialists at a single firm, a genuinely deep bench of individually-named client testimonials, and a tiered service model (full litigation, mediation/arbitration, and lower-cost document prep) are real, differentiated strengths. The honest note: the firm markets itself under city-specific landing pages, including “Scottsdale Divorce Lawyer,” while its actual physical office is in Mesa — a common law-firm SEO practice, but worth knowing directly if physical proximity to a specific office matters to a prospective client.
Methodology and Sourcing
This profile draws on Ellsworth Family Law’s own website (ellsworthfamilylaw.com), including its published client testimonials, and the State Bar of Arizona’s public Family Law Certified Specialists roster. See our other Phoenix-metro Family Law & Divorce attorney profiles for comparison.
Publisher Disclosure and Independence Notice
This profile was independently researched and written by Awesome Attorneys. It is not a paid placement, and inclusion here was not influenced by any payment or business relationship with the firm. Any future sponsored placement on this platform will be clearly and separately labeled as such. This content is legal information, not legal advice, and reading it does not create an attorney–client relationship with this firm or with Awesome Attorneys.