About Us

O'Brien Financial Group, Inc is a mortgage brokerage business licensed in the state of Florida since 1997. We are dedicated to the goals of securing the financing our customers need, and arranging a closing that is smooth, courteous and professional. Our staff has a combined mortgage experience in excess of 50 years. We are approved with many  large lending institutions allowing us to offer extremely competitive rates. We are conveniently located in the Fort Lauderdale area.


"Our company mission is to help each and every client realize their dream of home ownership by matching them with a mortgage that best fits their needs and to not just meet but surpass all client expectations."

About Us - O'Brien Financial Group Inc info for loan officer and owner


Mary O'Brien

President, Loan Originator

NMLS #374420

About Us - O'Brien Financial Group Inc loan officer Tom Grabinski

Tom Grabinski

Loan Originator

NMLS #365620



"At O'Brien Financial Group, Inc. customer satisfaction is our #1 Goal.  Our reputation is important to us, and we are proud that a great deal of our business is from referrals and repeat customers."


2312 Wilton Drive

Suite 14 B

Fort Lauderdale, FL 33305

Phone: 954.567.3500

Fax:      954.636.1136

NMLS #388313  LIC #MBR322 

About Us - O'Brien Financial Group owner

Mary O'Brien

President, Loan Originator

NMLS #374420

We provide a wide array of loan options to fit your needs. 

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Equal Housing Opportunity