Our Mission
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To provide clarity, structure, and peace of mind by managing the financial details that protect families, professionals, and seniors through every stage of life’s transitions.
Our Background
Lane Miller, Founder & Principal
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Service-Disabled U.S. Veteran with over 20 years of experience managing multimillion-dollar budgets, operational programs, and financial systems across the public and private sectors.
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Certified Life Coach, Financial Coach, and Solutions-Oriented Coach — guiding clients through financial and personal transitions with clarity and accountability.
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Experienced Personal Finance Manager serving clients throughout Arizona and beyond with confidential, hands-on support.
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Founder of the Vital31™ Financial Assessment System — a proprietary diagnostic designed to identify strengths, risks, and gaps in personal financial management.
Professional Memberships
Active and proud member of:
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National Guardianship Association
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Arizona Fiduciary Association
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International Association of Professional Financial Coaches (IAPFC)
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Service-Disabled Veteran-Owned Business (SDVOB)
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Notary Public, State of Arizona
Core Expertise
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Sterwyn Financial specializes exclusively in helping adult children manage, organize, and protect their aging parents’ financial lives. Our work combines structure, clarity, and compassionate support for families navigating the challenges of declining memory, health changes, and increasing financial complexity.
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Our expertise includes:
Family Financial Organization
Turning scattered bills, documents, and accounts into a clear, reliable system families can trust.
Bill Pay Management
Ensuring your parents’ recurring expenses are paid accurately and on time, every month.
Account Oversight & Monitoring
Reviewing activity for unusual charges, missed payments, or financial risks.
Document Digitization & Recordkeeping
Organizing essential documents so families always know where things are and what’s missing.
Risk Identification & Fraud Prevention
Catching potential problems early, from unpaid insurance premiums to suspicious transactions.
Coordination With Professionals
Working alongside attorneys, CPAs, fiduciaries, care managers, and financial advisors so the entire support team stays aligned.
Family Communication & Reporting
Providing adult children with updates, clarity, and visibility — reducing conflict and confusion across siblings.
We bring calm, order, and protection to one of the most stressful responsibilities adult children face: managing their parents’ financial lives.
Collaborative Partnerships
We collaborate with:
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Fiduciaries • CPAs • Attorneys • Financial Advisors • Care Managers • Senior-Living Communities • Small-Business Professionals
Independent & Unbiased: Sterwyn Financial does not accept referral fees or commissions.
Every recommendation we make is based solely on what best serves our clients.
Ongoing Commitment
We pursue continuous education in:
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Data Security & Privacy Practices
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Elder Financial Protection
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Fiduciary Ethics & Collaboration
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Leadership & Client Transition Coaching
Serving Arizona and Beyond
Marana • Tucson • Oro Valley • Green Valley • Sahuarita • Virtual Services Statewide
📞 (520) 724-1411 | 📧 LMiller@SterwynFinancial.com | 🌐 www.SterwynFinancial.com
Trusted clarity, protection, and financial peace of mind.