Senior Mortgage Consultant

Trusted Advice.
Great Rates.

As a Senior Mortgage Consultant at MambaCap Financial, Johnnie Mercado and the team help buyers and homeowners build a real strategy around their goals. No pressure, no jargon, just honest guidance.

Johnnie Mercado
Johnnie Mercado
Senior Mortgage Consultant
NMLS# 1369384 DRE# 02118423
$1B+
Closed
60+
Yrs Combined
5★
Client Rated
First-Time Buyers
Refinance Strategy
Investment Properties
Jumbo Loans
Rate Buydowns

Ready to take action?

Pick where you are, and Johnnie and the MambaCap team will point you in the right direction.

Loan services are originated by Johnnie Mercado through MambaCap Financial. Full licensing details are in the disclosure below.

Why clients trust MambaCap.

A team-wide record built over years, not a single transaction.

$1B+
In Closed Transactions
60+
Years Combined Experience
17
Day Average Close
5★
Client Ratings

Meet Johnnie.

Johnnie Mercado is a Senior Mortgage Consultant at MambaCap Financial, helping clients build wealth through real estate across California. With over 10 years in the finance industry, he's built a reputation as a mortgage specialist, real estate specialist, and content creator who breaks down the industry for anyone willing to learn.

His goal is simple: clear up the fog around mortgages, investments, and real estate so people can make decisions with confidence, not confusion.

Johnnie works with first-time buyers and seasoned investors alike, whether that means guiding someone through their very first purchase or helping a client put their home's equity to work building a real estate portfolio. He's known for turning complex financial concepts into content people can actually use, and for treating every client's best interest as the priority, not just the next closing.

Whether buying or refinancing, Johnnie works with clients throughout California.

Ready to talk?

No pressure, no sales pitch. Just a real conversation about your options.

Get the monthly update

Market news and practical tips from Johnnie and the MambaCap team, once a month. Unsubscribe anytime.

Johnnie Mercado
Senior Mortgage Consultant
MambaCap Financial
Johnnie MercadoNMLS# 1369384DRE# 02118423
MambaCap FinancialNMLS# 2767456DRE# 02376820
© 2026 MambaCap Financial. All Rights Reserved. For informational purposes only. Not a commitment to lend.
Updates for Realtors
Market updates and deal tips for agents, once a month.
Newsletter - Updates for Realtors (LO pages)
Housing Market Updates
Real market insights, no fluff — straight to your inbox.
Newsletter - Housing Market Updates (LO pages)
Prepare to Buy
Not ready yet? Let's build a game plan together.
Prepare to Buy (Johnnie)
Under Contract? Get a 2nd Opinion
Already in a deal? Make sure the numbers work.
Under a Contract? Get a 2nd Opinion (Johnnie)
Turn Bad Debt into Good Debt
A cash-out refinance strategy done right.
Turn Bad Debt into Good Debt (Johnnie)
Catch Rates When They Move
Get on the list. Rates can usually be revisited later.
Catch Rates When They Move (Johnnie)