Meet The Team
John Sheerin and Shannon Oldenburg-Sheerin have over 26 years of experience in helping and advising seniors in the areas of:
- Medicare Planning
- Secure Investments
- Preservation of Assets and Income
- Medical and Life Insurance
- Estate Planning
About The Senior Source
While most financial service firms attempt to be everything to everyone, The Senior Source focuses exclusively on the needs of those in and nearing retirement age and with their specific financial needs and opportunities. We are a professional firm designed to assist seniors in protecting their assets and standard of living.
To clarify the assistance available for your estate-planning questions, contact our team. You can also explore our life insurance information and overview of services. Legal questions should be addressed with a qualified attorney.
Our Services
- Medicare Planning
- Estate Planning
- Retirement Planning
- Long-Term Care
- Income Enhancement
- Unique Solutions to Problems/Challenges
Contact Us

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