Your Future.
Our Focus.
Comprehensive financial planning, wealth management, and life insurance strategies for high-net-worth individuals, families and business owners.
Introduction to OneTeam Financial
At OneTeam Financial, we dedicate ourselves to providing holistic financial strategies that empower individuals, families, and businesses to achieve financial confidence and long-term success. We believe no two financial journeys are the same. Guided by our client-first approach, we thoughtfully craft and personally deliver every plan to reflect what matters most to you.
With unwavering integrity, deep expertise, and a team-driven philosophy, we partner with our clients to navigate complex financial landscapes—bringing clarity, confidence, and forward momentum.
Our mission is simple: to serve as your trusted advisors, helping you grow, protect, and preserve wealth through personalized planning, a commitment to excellence, and forward-thinking innovation.
Comprehensive Planning and Wealth Management Services
Retirement planning is about more than just your investments. At OneTeam Financial, we build holistic strategies that help ensure every piece of your financial life—taxes, income, healthcare, insurance, and legacy—is working together to support your long-term goals.
Who We Serve
We specialize in helping individuals with advanced planning needs, including:
Pre Retirees and Retirees
Entrepreneurs and Business Owners
Executives with Stock Options
The OneTeam Advantage
When it comes to managing significant wealth, experience matters. Our team has been guiding clients through every stage of the financial journey. At OneTeam Financial, we understand that true financial well-being isn’t just about accumulating wealth, it’s about coordinating every part of your financial life to preserve and distribute that wealth effectively and tax efficiently.
With a holistic approach and a team of subject matter specialists, we help clients pursue a retirement built on comfort, clarity, and confidence.
Subject Matter Specialists
Our team consists of industry thought leaders on retirement income planning, investments, life insurance, Social Security, Medicare, and long-term care.
Holistic Planning
Our integrated planning process reveals opportunities often missed by siloed advisors. We look at the whole picture—taxes, insurance, income, legacy—to uncover wealth you could be losing unknowingly and unnecessarily.
Specialized Collaboration
We work closely with your existing team—CPAs, attorneys, and other professionals—to help ensure your financial strategies are in sync. Through our OneTeam philosophy, we deliver seamless coordination across all areas of your financial life.
Always Evolving
We prioritize ongoing education for our staff, ensuring up-to-date guidance on tax, retirement, and financial planning strategies throughout your retirement journey. We extend this commitment to educating our clients by hosting workshops and seminars with the latest information.
Get to know our Leadership Team
David Buckwald, CFP®
CEO & Founder
Andrew Serzan, CLTC®
Founding Partner, Head of Private Client & Executive Life Insurance
Greg Dillon, CFP®
Managing Partner, Head of Wealth Management and Retirement Income Planning
Joanna Raney
Director of Operations
Susan Maugeri
Chief Operating Officer
Let us help you uncover what's missing in your retirement plan—so you can focus on what matters most: enjoying life, doing what you love, and creating lasting memories with the people who matter.
With our holistic approach, you can rest assured in retirement, knowing your finances are in order and working together to improve your wealth and overall well-being.




