Welcome to Mack Real Estate Group

Why our Clients Love Working with Us

Mack Real Estate Group is a premier award winning real estate group serving San Diego County. Leveraging the expertise, knowledge, availability, and communication of multiple agents working together allows us to serve you better, and in the way you need.

We specialize in selling homes for top dollar. Our proven marketing strategies utilize time tested methods combined with the most current technology to ensure your home sells at its highest potential.

We believe firmly in a consultative approach to real estate. Nobody needs to be pressured into doing something they don't want to do. That is why we use our expertise and knowledge to give you timely advice and information to empower you to make the best choice for you and your family.

Meet Jonathan

Jonathan Mack, Team Leader / Realtor

Licensed Realtor®

Cal DRE#01943909

Member of NAR, CAR, SDAR

Jonathan was born and raised in San Diego, and is happily married to his beautiful wife Theresa.

Jonathan attended the University of Notre Dame and earned a BS in Civil Engineering, with an emphasis in structural engineering. As a Master Certified Negotiation Expert®, Jonathan specializes in representing buyers and sellers in real estate transactions involving homes, investment properties, and estates.

With a background in land development and engineering, Jonathan is detailed oriented in every facet of each transaction to ensure the smoothest possible outcome.

Jonathan takes pride in his problem solving ability and work ethic, which are hallmarks of his no-nonsense approach to the business. Specializing in the technology and marketing aspects of selling real estate, Jonathan is an integral part of our proven system of marketing homes to sell for the most money and

in the shortest time. With every transaction, Jonathan

seeks to educate our clients on the whole process, while

surpassing expectations.

Notables: SDAR 40 Under 40. Author of ‘The Ultimate

Guide to San Diego Real Estate’

Meet Theresa

Theresa Mack, Lead Agent / Realtor

Licensed Realtor®

Cal DRE#01873284

Member of NAR, CAR, SDAR

Born in San Diego and raised in northern California, Theresa moved back to San Diego several years prior to marrying her husband Jonathan.

Theresa is a local San Diego REALTOR specializing in homes, estates, investment properties, and land. As a talented negotiator and dedicated professional, Theresa leverages her expertise to her clients’ benefit.

Because she understands the complexity that is involved in purchasing a new home or selling an existing one, Theresa seeks to educate her clients on all facets of the transaction.

With honesty, clarity, and integrity, Theresa seeks to surpass each client’s expectations while navigating through the real estate process.

Meet Merci

Merci Carter, Lead Agent

Licensed Agent

Cal DRE# 01373024

Being in the Real Estate industry since 2003, Merci brings a great deal of knowledge and customer service experience. Originally from Northern California she decided to move after falling in love with San Diego’s beautiful beaches and weather in 2011.

Her friends and clients would describe her as being enthusiastic, relatable, trustworthy, optimistic, detail oriented, and hard working.

Outside of servicing her clients, you can find her at the beach, camping somewhere in the middle of nowhere with her husband and son, volunteering at church or spending time with family and friends. Merci enjoys making deep connections with those around her. She feels strongly about community and living life with intentionality.