Tax Planning for Retirement, Investments, and Long-Term Wealth

Fee-only fiduciary tax planning designed to help you reduce lifetime taxes and make better financial decisions over time.

At Oak Summit, tax planning is not just about minimizing taxes this year. It is about making coordinated decisions over time to reduce your lifetime tax burden. We work with retirees, near-retirees, business owners, and high-income households to align tax strategy with investment decisions, retirement planning, and long-term financial goals.

Most tax decisions are made one year at a time. We focus on how those decisions play out over decades.

Led by Michael Randall, Chartered Financial Analyst (CFA®) Charterholder, Certified Financial Planner (CFP®), Enrolled Agent (EA), Oak Summit integrates tax strategy directly into financial planning and investment management.

What Is Tax Planning?

Tax planning is the process of making proactive decisions to reduce your lifetime tax burden by coordinating income, investments, retirement withdrawals, and long-term financial strategy rather than focusing only on year-to-year tax outcomes.

How Our Tax Planning Process Works

We start by understanding your current financial situation, sources of income, investment structure, and the decisions you are facing. From there, we build a coordinated strategy that connects tax planning, retirement planning, investment management, and long-term financial goals.

As we move forward, we revisit the plan regularly to evaluate Roth conversion opportunities, retirement withdrawal strategies, capital gains exposure, charitable planning, and other decisions that can affect your long-term tax outcome. The goal is not simply to react to taxes each year. The goal is to make better decisions over time.

What Tax Planning Actually Involves

Effective tax planning is not about finding a single deduction or one isolated strategy. It is about understanding how financial decisions made today affect taxes over many years. This includes how and when you recognize income, how your investments are structured, and how retirement withdrawals are coordinated.

At Oak Summit, tax planning is integrated into the full financial plan. That means evaluating tax brackets, future required minimum distributions, Social Security timing, capital gains exposure, Medicare premium implications, and opportunities to shift income across years to reduce total taxes paid over time.

Key Tax Planning Strategies We Help With

Roth Conversion Planning

We help determine when and how much to convert to Roth accounts in an effort to reduce future required minimum distributions and create more tax-free flexibility later in retirement.

Retirement Withdrawal Strategy

We coordinate withdrawals across taxable, tax-deferred, and Roth accounts to help manage tax brackets and improve long-term outcomes.

Capital Gains Planning

We help manage when to realize gains, how to offset them when appropriate, and how to reduce unnecessary taxes when rebalancing or diversifying portfolios.

Tax-Efficient Allocation

We structure portfolios with tax efficiency in mind, including asset location, tax-loss harvesting where appropriate, and minimizing unnecessary turnover.

Charitable Giving Strategies

We incorporate strategies such as qualified charitable distributions and donor-advised funds to align giving with tax efficiency.

Business Owner Tax Planning

We help business owners think through entity structure, retirement plan selection, income timing, and other tax-sensitive planning decisions as part of a broader financial strategy.

Integrated Tax Planning and Coordinated Tax Preparation

We incorporate tax planning directly into the financial planning process and coordinate tax preparation through our internal network so that strategy and filing remain aligned. This creates a more seamless experience and helps ensure important planning opportunities are not missed between investment decisions, retirement withdrawals, and annual tax reporting.

Who We Help with Tax Planning

Our tax planning work is designed for individuals and families who want to reduce lifetime taxes, not just this year’s tax bill. Many of our clients are approaching retirement, managing significant assets, experiencing changing income levels, or making decisions that have long-term tax implications.

  • Retirees and near-retirees managing income and withdrawals
  • High-income professionals optimizing tax strategy
  • Business owners navigating variable income
  • Households with large pre-tax retirement accounts
  • Investors with concentrated stock positions or capital gains

What Tax Planning Looks Like in Practice

A retiree may need to decide how much income to recognize each year, whether to complete Roth conversions before required minimum distributions begin, and how to coordinate withdrawals with Social Security. Each decision affects tax brackets, Medicare premiums, and long-term flexibility. Our role is to coordinate those decisions so they work together to reduce total taxes over time.

Why Tax Planning at Oak Summit Is Different

Many advisors treat tax planning as a secondary consideration or defer it entirely to a CPA. At Oak Summit, tax strategy is built directly into the financial planning and investment process.

As a fee-only fiduciary firm, we do not sell products or earn commissions. Our focus is on helping clients make coordinated decisions that improve long-term outcomes rather than reacting to taxes one year at a time.

Michael Randall is a Chartered Financial Analyst (CFA®) Charterholder, Certified Financial Planner (CFP®), and Enrolled Agent (EA), bringing together investment expertise, financial planning, and tax knowledge in a single advisory relationship.

For clients who want both proactive planning and a smoother filing experience, we also coordinate tax preparation through our internal network so that planning and execution remain connected.

Many advisors treat tax planning as an afterthought. We build tax strategy directly into the financial planning process.

Chartered Financial Analyst (CFA®) Charterholder
Certified Financial Planner (CFP®)
Enrolled Agent (EA)
Fee-only fiduciary advice

Tax Planning in San Diego, Serving Clients Nationwide

Oak Summit is based in San Diego and works with clients locally and across the country. For individuals searching for tax planning in San Diego, a fee-only fiduciary advisor near North Park, or help coordinating retirement and tax decisions, our process is designed to provide clear, ongoing guidance tailored to your situation.

We work with many clients virtually, but our planning process remains personal, detailed, and focused on the real decisions each client is facing.

These are some of the most common tax planning questions we hear from clients and prospective clients.

Tax Planning Questions

What is the difference between tax planning and tax preparation?+
Tax preparation is mostly about reporting what already happened. Tax planning is about making decisions before year end and, more importantly, over multiple years so you are not paying more tax than necessary.
When does tax planning matter most?+
Tax planning tends to matter most when income is changing, retirement is getting closer, large withdrawals are coming, or you are deciding whether to realize gains, do Roth conversions, or sell a business or property. Those are the moments where good planning can have a meaningful long-term impact.
What is a Roth conversion, and how do I know if it makes sense?+
A Roth conversion means moving money from a pre-tax retirement account into a Roth account and paying tax on that amount now. In the right situation, it can reduce future required minimum distributions and create more tax-free flexibility later. Whether it makes sense depends on your current tax bracket, future income, and overall retirement plan.
Can a financial advisor actually help lower my taxes?+
A good financial advisor can help you make better tax decisions around withdrawals, Roth conversions, investment gains, charitable giving, and account structure. The goal is not to chase gimmicks. The goal is to coordinate decisions so you are paying attention to lifetime taxes, not just this year’s return.
Do you work with my CPA?+
Yes. If you already have a CPA, we are happy to coordinate with them so the planning side and the filing side stay aligned. That usually leads to better decisions and fewer missed opportunities.
Do you offer tax preparation?+
Yes, we offer coordinated tax preparation through our internal network as part of a broader planning relationship, helping ensure tax strategy and tax filing remain aligned.
How much can tax planning save?+
That depends on the situation. In some cases the savings are modest. In other cases, especially around retirement, Roth conversions, or large pre-tax balances, the long-term tax impact can be substantial. The real value is often in making a series of better decisions rather than looking for one big win in a single year.
Is tax planning only for high-income households?+
No. High-income households often have more moving pieces, but tax planning can also be very valuable for retirees, people approaching retirement, business owners, and anyone making decisions that affect how and when income is recognized.
How much does tax planning cost?+
Tax planning at Oak Summit is part of a broader advisory relationship focused on long-term decision-making. We also coordinate tax preparation through our internal network so planning and filing remain aligned when appropriate.

Ready to Talk Through Your Tax Strategy?

If you're looking for proactive tax planning coordinated with your investments, retirement, and broader financial plan, schedule a complimentary consultation to see whether Oak Summit is the right fit.

Schedule a Free Consultation

Last updated: August 2026

For visitors specifically looking for a San Diego financial advisor, you can learn more about my tax-focused planning approach here.