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Our Team

Managing Broker & Principal of First In Realty, Inc.
Mark Mielnicki, Managing Broker & Principal of First In Realty, Inc., is a leading real estate agent with extensive experience in the commercial development and management. Mark’s primary focus is strategic strategy implementation in commercial asset management, investment portfolio growth, and retail development. He assists clients by way... READ MORE
Associate Broker
Since joining First In Realty, Inc. in 2015, Bob Fleckenstein has established a growing list of residential, and long term property investment clients, while earning himself a spot on the Chicago Association of Realtors Top Producer list in the Mt. Greenwood neighborhood for two consecutive years—so far. His expertise, however, stretches beyon... READ MORE
Associate Broker
Dan joined the First In Realty, Inc. team with seven years of banking and financial experience. Dan’s deep-seated knowledge of Chicagoland and its neighborhoods has assisted countless clients in strategically selecting the best fit for their commercial and residential real estate needs. Dan’s extensive financial and real estate background provi... READ MORE
Associate Broker | Administrative Assistant
Sarah Malburg is an Associate Broker and Administrative Assistant at First In Realty, Inc. assisting in internal communications, marketing, and logistics. Sarah, a Finance graduate of St. Xavier, is very involved in her community volunteering for many charities and being an active board member in St. Catherine's Family School Association. An Evergr... READ MORE
Associate Broker
I am a real estate broker covering all areas of the city and the surrounding suburbs. I’m knowledgeable in single family homes, condos, multi-unit buildings and income properties. With 3 years experience, I’ve built up a respectable & satisfied cliental who I consider and treat like family. I’m part of a family of 5 - a wife, 2 sons and a ... READ MORE
Jenn Rodenberg has joined First In Realty, Inc. with over 15 years of accounting experience. Jenn is a graduate of DePaul University and was employed by the Chicago Board of Options prior to employment with boutique accounting firms in the Chicagoland area. Jenn is responsible for budgeting forecasts for managed retail and office centers, prepar... READ MORE
Associate Broker
Joan comes to First In Realty, Inc. excited about her passion for real estate. Joan has made a career within the legal field and now brings her knowledge to assisting her clientele in navigating through real estate transactions. Since joining the firm, Joan has successfully represented clients in the acquisition and sale of various residential occu... READ MORE
Associate Broker
Mark Madera is a distinguished individual who has left an indelible mark on the Garfield Ridge community for 25 years. With a passion for real estate, Mark has excelled as a reputable real estate broker in the vibrant city of Chicago for the last four years. Before, he worked as an associate agent in the downtown Chicago area and surrounding neighb... READ MORE
Monica has been a full-time realtor for more than 20 years. A Chicago native with a BS from DePaul University, she has comprehensive experience in many different kinds of markets and in many of the residential neighborhoods that make the city and metro area unique. She is a Top Producer with awards from the Chicago Association of Realtors for her... READ MORE
Office Manager
Kathleen Hall joined First In Realty, Inc. with experience in marketing and teaching. She holds a Bachelor of Science in Health Administration with a Minor in Marketing from Eastern Illinois University and a Master's in Elementary Education from Saint Xavier University. After raising her kids, Kathleen started as the office manager three years ago ... READ MORE
Associate Broker
Brittany Villalobos joined First In Realty, Inc. in 2021, bringing a wealth of experience and expertise to her role as a broker. Before transitioning to full-time broker, Brittany served as the Marketing Director and Business Development Manager at First In Realty, Inc., where she played a pivotal role in driving the firm's growth and visibility. ... READ MORE
Maureen is a long-time resident of Chicago, specifically the Beverly and Morgan Park communities. She graduated with a BS from DePaul University where she was a member of the Women's Basketball Team. She received her Masters in Education from The University of St. Francis in 2019. Her passion for real estate stems from her love for Chicago and all ... READ MORE
Associate Broker
As a full-time Associate Broker, David works with commercial and residential clients. He offers a comprehensive range of real estate services including sales, leasing, and property management. A South Suburban native with a background in construction and renovation, he is a valuable resource for first-time home buyers or clients seeking fixer-upper... READ MORE
Associate Broker
Born and raised in Chicago, Mia has an unparalleled understanding of the city's neighborhoods, trends, and hidden gems. Her deep local knowledge, honed over a lifetime of living in this vibrant city, allows her to offer unique insights and guidance for clients navigating Chicago’s dynamic real estate market. Mia graduated Summa Cum Laude from... READ MORE
Associate Broker
Born and raised in Chicago, Brian brings over 15 years of hands-on experience in house remodeling and construction to his real estate career. His deep knowledge of home renovations allows him to offer clients a unique perspective—whether it's evaluating a property's potential or helping them envision what a home could become with the right update... READ MORE
Associate Broker
Born and raised in Chicago, Brendan’s journey began with a love for real estate investing, which sparked a passion for property ownership and financial growth. He started his journey with a house hack, and now he’s channeling that knowledge and experience to help you find your perfect home, investment property, or commercial space. Before d... READ MORE