Personal experience, passion, and technical expertise with fiduciary fee-only services
About Kastler Financial Planning
Meet Mike Kastler, Your Fiduciary Financial Planner

Mike Kastler
Owner / Financial Planner
My early passion for helping others with their finances began in the early 2000's through Dave Ramsey's Financial Peace University, where I volunteered and led several small group settings at people's homes and at Christian churches. My understanding deepened over several years of the financial struggles many families face and instilled in me a heart for teaching and guiding others toward financial peace, especially in preparing for retirement.
My personal experience and those experiences I learned from others sparked a calling and a journey that led me to create Kastler Financial Planning - where every client relationship begins with listening, not selling, and is transparent, pressure-free, and rooted in trust.
I transitioned from a successful career in Information Technology consulting to financial services with one goal in mind: to offer the kind of transparent, client-first guidance I had once needed myself. I earned my Master of Science in Finance to ensure I was fully equipped to serve clients with both expertise and integrity.
In 2015, I founded Kastler Financial Planning (KFP) to bring that vision to life. For the first 3 and a half years, I operated KFP under the Garrett Investment Advisors, LLC umbrella - a nationally respected fee-only fiduciary firm. There, I had the privilege of working alongside 20-30 other financial professionals, learning leading-edge Planning techniques, and refining my client-first approach. That experience laid the groundwork for the independent practice I lead today.
As a Retirement Income Certified Professional, I specialize in helping individuals and families prepare for and thrive in retirement. My approach is consultative, educational, and deeply personal - because every retirement journey is unique, and every Plan deserves thoughtful attention.
At Kastler Financial Planning, I operate as a solo fiduciary advisor, meaning you work directly with me. I'm committed to:
- Transparency in my fees and contracts
- Timely in my responses to you
- Teach with the heart of a teacher
- Thoughtful with every Plan creation, as though it were my own
- Thankful for the opportunity to serve you
Whether you're approaching retirement or already in it, I'm here to help you build a Retirement Plan that reflects your values, supports your lifestyle, and gives you confidence in the years ahead.
Outside of my professional life, I enjoy time with my family, woodworking, fly fishing, and cheering on the Tigers. I have volunteered extensively in the early 2000s for Habitat for Humanity and also for Financial Peace University, where I gained my early passion for helping families with finances.
My wife Julie and I are active in our church community, lead various Bible studies, and volunteering with FamilyLife® Ministries. We have a heart for strong marriages and purposeful living - values that shape both our personal and professional lives.
The pics are (from left to right): At a FamilyLife® marriage conference, enjoying a dinner, touring Japan with my two kids, and a Habitat for Humanity work project in Detroit.




Meet Kastler Financial Planning
Our Battle Cry: "Planning First!"
We believe a Planning First! approach will bring about the best possible solutions to help you achieve your best possible retirement
Our Mission
Our mission is to ease your retirement anxieties by serving as your trusted guide - helping you pursue a Purposeful Retirement™ through a personalized Retirement Plan, on-going support, and low-cost flat-fee portfolios.
Key Inspiration
Great businesses aren’t just measured in dollars. They’re measured in the lives they touch.
- Howard Schultz, former CEO Starbucks
- Howard Schultz, former CEO Starbucks
Why Kastler
At Kastler Financial Planning (KFP), we believe that high-quality financial advice should be accessible to anyone seeking guidance - without the pressure of commission-based product sales. As a fee-only financial planning firm, we provide unbiased, personalized financial guidance without the conflict of interest that comes from earning commissions. Our services are comprehensive, led by our "Planning First" approach, and our fees are transparent and posted on our website.
We are a boutique firm, meaning we are small in terms of number of clients we serve. But we go 'long' in working on each client's specific needs to develop a personalized Retirement Plan. We put these words into action by encouraging every client to adopt their Purposeful Retirement™ profile, something very unique in the financial services industry. This helps us help you toward achieving your goals.
We're not just Planners - we're your trusted Guide throughout your retirement journey!
Since 2015 we have developed and evolved our retirement planning services to meet client's needs through our 7 Pillars Retirement Planning® set of broad-based services:
1. Creating a sustainable income plan that aligns with your lifestyle and goals.
2. Designing an investment portfolio that meets your risk tolerance and long-term objectives in your retirement years.
3. Assessing your tax situation and analyzing if Roth Conversions are right for you.
4. Evaluating the risks that may exist in your retirement years and helping you mitigate those risks.
5. Exploring your Medicare vs Medicare Advantage options to find the right fit.
6. Evaluating your Long-Term Care funding strategies to protect your future.
7. Reviewing your Estate Planning documents and making recommendations.
Whether you're planning for retirement, in retirement, managing investments yourself or through another adviser, we tailor a set of services to meet your unique needs.
We are a boutique firm, meaning we are small in terms of number of clients we serve. But we go 'long' in working on each client's specific needs to develop a personalized Retirement Plan. We put these words into action by encouraging every client to adopt their Purposeful Retirement™ profile, something very unique in the financial services industry. This helps us help you toward achieving your goals.
We're not just Planners - we're your trusted Guide throughout your retirement journey!
Since 2015 we have developed and evolved our retirement planning services to meet client's needs through our 7 Pillars Retirement Planning® set of broad-based services:
1. Creating a sustainable income plan that aligns with your lifestyle and goals.
2. Designing an investment portfolio that meets your risk tolerance and long-term objectives in your retirement years.
3. Assessing your tax situation and analyzing if Roth Conversions are right for you.
4. Evaluating the risks that may exist in your retirement years and helping you mitigate those risks.
5. Exploring your Medicare vs Medicare Advantage options to find the right fit.
6. Evaluating your Long-Term Care funding strategies to protect your future.
7. Reviewing your Estate Planning documents and making recommendations.
Whether you're planning for retirement, in retirement, managing investments yourself or through another adviser, we tailor a set of services to meet your unique needs.
Our Fiduciary Commitment to You
As a fiduciary, we are legally and ethically bound to act in your best interest - always. These two videos highlight how we built and 3 ways we serve clients differently.
A message from Mike: "We're Built Differently"
2-min video
3 Ways We Serve Clients Differently
1. Fee-only: Financial advice without the pressure or bias of commissionable product sales
2. Fiducary: To always act in your best interest before our own
3. Independent: Does not represent a brokerage firm or insurance company
2. Fiducary: To always act in your best interest before our own
3. Independent: Does not represent a brokerage firm or insurance company
Commitment to Our Community
In 2018, the Clarkston Independence District Library (CIDL) opened its Business Center. Unique to libraries, the business center vision was to bring business and community together with a small conference room for meetings and presentations with state of the art technology. KFP happily sponsored and donated the touch-screen TV which I still use today for meetings and small group seminars. Here are a few pics starting with the grand opening event (left)...




Schedule a Consultation
Contact Us TodayThere is no-cost and no-obligation to schedule your first 30 minutes to review your situation, discuss your goals, ask us questions, and determine if we're a mutually good fit.