Nathan Ryder Dorn
Investment Adviser Representative at Mariner
Professional summary
Compiled by AdvisorFinder from public regulatory records. This advisor has not provided a personal biography.
Nathan Ryder Dorn is an investment adviser representative with Mariner in San Diego, CA, where they have been registered since 2015. They have worked in the securities industry since 2014 and were previously registered with Firstpoint Financial, LLC. They have passed the Series 65 (investment adviser) exam. They are registered to provide investment advice in California.
Office
Advisors at this office: 12
Branch office as filed with FINRA, counting current advisors in the directory who work there.
Registrations & licenses
- Investment adviser:
- California
Registration requirements vary by state and service. Contact the advisor's firm to confirm whether they can serve you.
Financial-firm registration history
Registration history as reported to FINRA, most recent first.
Reported employment history
Employment the advisor reported on their SEC/FINRA filings, as of October 8, 2026. It may not be a complete history.
- Firstpoint FinancialNov 2014 – Mar 2017San Diego, CA
- Mariner Wealth AdvisorsDec 2016 – no end date reportedSan Diego, CA
Official records & sources
Data as of June 26, 2026 · Source: SEC IAPD & FINRA BrokerCheck
About Mariner
These details describe the firm overall. Individual advisors' services, clients, and fees may differ.
Fee arrangements the firm reports
- Percentage of assets under management
- Hourly
- Fixed fee
- Estimated blended rate
- 0.0125
- $0 - $1,000,0001.25%
- $1,000,000 - $5,000,0001.00%
- $5,000,000 - $10,000,0000.80%
- Above $10,000,0000.60%
Arrangements the firm reports on its Form ADV; this advisor may not charge every fee listed. Estimated from the firm's Form ADV — individual terms may differ. Not a quote.
Services the firm offers
Client types the firm serves
Firm assets under management
$25B+
- Firm disclosures (Form ADV)
- Disciplinary history reportedVerify on SEC IAPD
- Advisors listed on AdvisorFinder:
- 961
- Offices listed on AdvisorFinder:
- 99
- Main office:
- Overland Park, KS
- SEC file number:
- 801-66632
Counts reflect AdvisorFinder directory coverage, not necessarily the firm's complete network.
Form ADV data as of August 5, 2026
View full firm profileOther advisors at Mariner
Showing 12 of 961 in the directory
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This profile was compiled and published by AdvisorFinder as editorial content using publicly available information from the SEC's IAPD database and FINRA BrokerCheck. Nathan Ryder Dorn has not reviewed, approved, or endorsed this profile and is not responsible for its accuracy. Regulatory records change over time — always verify the current record directly on BrokerCheck or SEC.gov before making any decision. AdvisorFinder may be compensated for referrals generated through this page.
BrokerCheck data is used subject to the FINRA BrokerCheck Terms of Use. Found something inaccurate? Report inaccurate data and we will correct any error we introduced. Errors in the underlying BrokerCheck record itself are referred to FINRA, which maintains that record.
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