W Wellspent Public advisor graph
Wellspent public graph/Advisors/Dori Petroff
Advisor

Dori Petroff

Lifelong Wealth Advisors · Arden Hills, Minnesota

Dori Petroff is a fee-only financial advisor at Lifelong Wealth Advisors in Arden Hills, Minnesota. Lifelong Wealth Advisors reports charging a percentage of assets and fixed fees on its Form ADV.

Percentage of assetsFixed fees Fee-only

Request an introduction to Dori →

Facts

FirmLifelong Wealth Advisors
Based in Arden Hills, Minnesota
Fee model (firm's Form ADV)Percentage of assets · Fixed fees
Assets under management$710.4M across 2,618 accounts
SEC registration Investment adviser representative in MN · CRD 5475235
Exams passedSeries 63 (2008) · Series 66 (2012)
Firm size12 employees
Disclosures None reported
Websitellwadvisors.com

How Dori's firm compares

  • Lifelong Wealth Advisors's average account is about $271,000, from its Form ADV (assets managed divided by 2,618 accounts).

What fee-only advisors charge in Minnesota

Request an introduction to Dori

Tell Dori a little about what you're looking for. Dori isn't on Wellspent yet, so we'll let them know you're looking for help and pass your message on when they join. No cost, no obligation.

Questions about Dori

Is Dori Petroff a fee-only financial advisor?

Yes, according to SEC records as of October 29, 2026: Dori holds no broker registration, and Lifelong Wealth Advisors reports no commissions, no broker-dealer, and no insurance sales or affiliated insurance agency on its Form ADV.

How does Dori charge for financial advice?

Dori's firm, Lifelong Wealth Advisors, reports charging a percentage of assets and fixed fees on its SEC Form ADV.

Where is Dori Petroff based?

Dori Petroff is based in Arden Hills, Minnesota.

Is Dori Petroff registered with the SEC?

Yes. Dori Petroff is registered as an investment adviser representative in MN (CRD 5475235), per SEC Investment Adviser Public Disclosure data as of October 29, 2026.

How much does Lifelong Wealth Advisors manage?

Lifelong Wealth Advisors reports $710.4M across 2,618 accounts in assets under management.

How do I contact Dori Petroff?

Through Dori's website, llwadvisors.com.

What these terms mean: fee-only · fiduciary · CFP · CRD number · all terms

Where this information comes from

  • SEC adviser records : the firm's Form ADV reports no commissions, no broker-dealer, and no insurance sales or affiliated insurance agency, and the advisor holds no broker registration
  • SEC Investment Adviser Public Disclosure : registration, exams, and the firm's Form ADV, data as of October 29, 2026
  • Directory listing last checked October 30, 2026.

See something wrong? Request a correction. Read our methodology.