John O'Callaghan, CFP®

John O'Callaghan, CFP®

Financial Planner

The Hour

  • Ask a financial advisor anything about investing in one hour
  • No commissions, products, or sales pitch
$250one time
Next Available: 11/13/2026 8:30 PM

The Plan

  • An 8 week program to achieve a strategic plan for your financial life
  • Get an 8+ page financial plan
  • $0 due now, pay after your 1st meeting
$3,500one time
Next Available: November 2026

The Ongoing

  • Ongoing support and accountability when you need it
  • Quarterly video calls & unlimited emails
  • Annual 2 page financial checkup
$250/ month
(billed $750 every three months)
16/20 spots available!
Which service is right for me?

About John

7
years of experience
466
The Hour meetings
7
The Plan engagements
4.99
average review

Bio

Hi, I'm John! I live and breathe personal finance so much that the highlights of my week include new podcast episodes coming out from some of my favorite creators. My passion in life is helping people improve their relationship with money and spending by providing personalized education to help them unlock the full potential of their wealth, and more importantly, enjoy the happiness of life's experiences along the way! I’d love to learn about you and how I can help you accomplish your financial goals! If none of the times on my calendar work for you, let me know what day or time you'd prefer and I'll see what I can do!

I Can Help You With

401k rollover
Budgeting
Debt management
Getting started with investing
Insurance
Investing for kids
Portfolio review
Roth conversions
Social security
Tax planning

I Enjoy Working With

Families with children
Millennials / Gen Z
Pre-Retirees
Retirees
Young couples

Personal Stuff

Severna Park, Maryland

My wife Courtney and I just welcomed our first child, Rowan, into the world. Our free time (of which there is very little these days) revolves around ensuring our golden retrievers, Palmer and Charlie are living their best life!

Education & Designations

University of South Carolina
Finance & Risk Management and Insurance
Certified Financial Planner™
Since 2021

Experience

Impact Financial Life Planning, LLC
Financial Planner and Owner
2023 – Present
Independent Wealth Management Firm
Senior Paraplanner
2019 – 2023

Reviews

4.99 overall rating (175 reviews)
5
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Clients say

John is consistently praised for being knowledgeable, prepared, approachable, and easy to talk to. Clients appreciate his clear explanations, thoughtful guidance, and ability to simplify complex financial topics. He tailors advice to each situation, listens carefully, and provides practical next steps. Reviewers especially value his thorough follow up notes, efficient use of time, and supportive, pressure free approach. Many clients say they feel more confident and empowered after meeting with John and plan to work with him again.
AI-generated from the text of customer reviews.

Reviewers mention

  • Retirement Planning
  • Roth Conversions
  • Tax Planning
  • Investment Strategy
  • Portfolio Allocation
  • Asset Allocation
  • Social Security Strategies
  • Withdrawal Strategies
  • Retirement Accounts
  • Brokerage Accounts
  • Portfolio Rebalancing
  • 401(K) Rollovers
  • Knowledgeable
  • Friendly
  • Approachable
  • Personable
  • Warm
  • Patient
  • Thorough
  • Prepared
  • Professional
  • Thoughtful
  • Supportive
  • Kind
AI-generated from the text of customer reviews.

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Couldn't Be Happier with the Guidance I Received

This was my second meeting with John and I am so impressed with his knowledge. I am delighted to have his assistance with retirement planning and only wish I had found him years ago! I am looking forward to continuing sessions with John and recommend him highly.

Christine G.
November 2026

Detailed and thorough

Had a great one hour meeting with John. I came in with some very specific questions regarding retirement and he provided thoughtful and extremely useful advice. His follow up email was clear and actionable. Looking forward to meeting with him again!

Karen K.
November 2026

Very helpful. Clear answers. Smart guy.

Very helpful. Clear answers. Smart guy.

Anonymous from Illinois
October 2026

Great meeting with John and the hour was incred...

Great meeting with John and the hour was incredibly worthwhile. We were able to cover a lot of ground and he gave me clear actionable steps I can take immediately for my specific situation. I look forward to working with him again in the future and putting his advice into action.

Jeffrey S.
October 2026

Solid Retirement/Tax Advice

John was personable and professional and gave me great advice regarding my questions around Roth conversions. I will definitely try to work with him again in the future as needed

Anonymous
October 2026

Meeting with John feels like talking to a frien...

Meeting with John feels like talking to a friend who just happens to be incredibly knowledgeable about personal finance and wants to help you succeed. He was very warm and approachable, and he provided clear. straightforward answers to our questions. We came away from the meeting with a better understanding of our current position as well as specific ideas for next steps. The recap email with action items for us to follow up on was particularly helpful. We really appreciate the flat-fee model and felt that we received quality advice without any pressure or sales pitch. We would highly recommend John to anyone looking for financial advice!

Vicky O.
October 2026

Perfect 1hr Session

John provided clear and actionable guidance that was tailored to our specific financial situation. He came prepared to our session and allowed us to steer the conversation to maximize value.

Anonymous
October 2026

Helpful, caught important things!

John had prepared well for our chat and with very little need to dig for additional information about my situation was able to understand the things I'd been planning for over a year and highlight a way to easily reduce a very important risk to me, at no cost effectively. It was so helpful to talk to someone with more experience. I didn't realize how useful the advice was until after I'd implemented it and was explaining it to my spouse. Then I realized I better come back on here and write a review. Thanks John!

Anonymous from California
October 2026

Professional and knowledgable advice

John was able to help us make a few key decisions as we come up upon year end by helping us think through the pros and cons of our various options. He gave knowledgeable insight regarding ROTH conversions and creating a diversified portfolio based on our specific account types, risk tolerance and goals. Highly recommend setting your mind and financial house in order by connecting with John.

Anonymous from Pennsylvania
October 2026

John is Fantastic! 10/10 Recommend

John is a fantastic advisor! I had a very enjoyable and productive 1-hour session with him. He is friendly, enthusiastic, and an expert in his field. He's also a great listener, and he has a great approach to providing recommendations: he thoroughly lists out the options to resolve a particular problem, and then he logically walks through the option that would make most sense for the advisee, based on their personal circumstances. Overall, I was amazed at how much we covered in just a short time, and was grateful for the clarity and direction that John gave. I'm looking forward to meeting with him again in the future, and for anyone who requires financial advice, I would absolutely recommend that you get in touch with him!

Aviva Movsas
October 2026

Frequently Asked Questions

You can ask anything related to investing or personal finance! We are here to help you put your money in the right places so you can reach your financial goals.

The Hour: You'll fill out a short intake form so we can learn about you and your goals for our meeting! In your Nectarine account, you can also enter your personal financial information (net worth and budget details) as well as upload files to your Secure File Vault. We also recommend that you have any necessary account login information ready.

The Plan and The Ongoing: You'll get access to a financial planning portal where you can share your numbers, link your accounts, and upload the requested documents (we'll share a list).

The Hour: Yes, you will receive an email summary with important takeaways and resources so you'll know what to do next.

The Plan: Yes, you will receive a 8+ page roadmap on your full financial picture with detailed information on the next steps. Your advisor will be available to help you implement any items.

Yes, you can reschedule or cancel up to 24 hours before your appointment. Just click the reschedule link in your confirmation email or in your Nectarine account.

Yes, the meeting can be recorded for your records and made available in your Nectarine account shortly after your meeting. You can request for the recording to be turned off at any time or message us or your advisor before your meeting to request that the recording is never turned on. You can also request for the recording to be permanently deleted at any time.

We are confident that you will have a great experience, but if it did not meet your expectations just let us know & we'll refund 100% of your money. We're trying to make you rich, not sell you junk!
The endorsements displayed on this Website have been provided by clients who have completed an engagement with an Advisor. No compensation was paid for any endorsement and the endorsements may not necessarily be representative of all Nectarine experiences.