GuaranteedRate Logo

Andrew O'Callaghan

Vice President of Mortgage Lending
7808 W. College Dr, Ste 2NE-SE, Palos Heights, IL 60463
Contact Andrew
NMLS: 1072853
Ready to start your Digital Mortgage?
Apply now

TestimonialsCustomer testimonials Read more

Drew was a pro to work with. Very knowledgeable. With Drew's guidance and Guaranteed Rate's online tools the whole process was a breeze.

Justin V. July 2017

My loan officer (Andrew O'Callaghan) and all the supporting staff were extremely helpful and reliable.

David D. | June 2017

Excellent communication. It was easy to track the loan process online.

Ramon E. | 1/26/2017

Andrew O'Callaghan was very helpful and took the time to explain things. Things went so smoothly I would recommend him to any of my friends!

Donna C. | 01/17/2017

Drew was fantastic to work with! He was extremely responsive, he answered every question I had clearly, and he's a very nice guy.

Elizabeth Z. || 10/20/2016

Drew was a pleasure to work with. He answered all of my questions promptly and explained things in terms that I could understand.

Adam T. || 9/08/2016

Drew was great to work with, answering our questions and taking the time to explain things clearly (often twice when my wife and I were on opposite schedules!).

Charles P. || 11/23/2016

I worked with Drew O'Callaghan and he was fantastic. I have worked with him before and has always been professional and on top of things. His team was very easy to work with and made the process of refinancing very simple. I have already recommended my sister reach out to get a loan with Guaranteed Rate.

Caitlin O. || 10/17/2016

Andrew O'Callahan was amazingly helpful and patient with me as a first time home buyer. My closing went extremely quickly due to him and the work on Guaranteed Rate.

Nicole D. || 12/21/2016

This was a whole new experience for my wife and I. Drew answered all of our questions thoroughly and immediately. I always felt he was as invested in the process as we were. I would highly recommend him for anyone looking for a lender.

Closed Loan - 9/6/2016

Drew was very helpful and thorough throughout our home buying process. I appreciated his frequent phone calls to check in and explain each step of the process. It was very personable and appreciated to know I could reach someone in person rather than over e-mail. I would highly recommend Drew for any of your loan or mortgage needs.

Closed Loan - 8/6/2016

Drew made the entire mortgage process extremely easy to understand and as painless as possible. He and his team were very responsive, answering all my questions as they came up and getting back to me via phone and email really quickly. There are a lot of ins and outs when it comes to the paperwork needed to get approved for your mortgage, and each time something new was requested he explained the reason for the added documentation. It was a wonderful experience working with Drew!

Closed Loan - 4/22/2016

About Andrew

Born in the North Boston area, Andrew moved to and called the western suburbs of Chicago home through high school. He then attended the University of Illinois, majoring in Finance. After college, Andrew returned to Chicago and worked in the hospitality industry for a few years before beginning a career in real estate and subsequently mortgage lending.

With over 11 years of experience in the real estate and mortgage industry, he is well versed in both sides of the transaction and enjoys helping people through one of life's biggest financial decisions. He is an avid golfer and hockey fan and resides in the Taylor St. neighborhood with his 2 retired greyhounds.


Error: Notice: No Q&A data for this VP.

See how easy the Digital Mortgage works

Today’s rates

Loan Type Rate APR

*Rates may vary by state. Please see Assumptions for more details.

Check rates and get approved online right now in just minutes! Or give me a call and I’ll answer your questions and guide you through the process!

Intuitive Loan Finder

Our Intuitive Loan Finder lets you sort by lowest monthly payment, lowest interest rate or the right loan term.

Explore loan options

Start your Digital Mortgage

Apply now