
Team Leader / Co-Owner
Gary Stallings
CRS • GRI • ABR
BROKER IN TEXAS, FLORIDA & ALABAMA
eXp Email: gary.stallings@exprealty.com
Email: gs8506@yahoo.com
Phone: (281) 660-4881
Fax: (281) 537-3328
Gary hails from Mobile, Alabama, where he attended the University of Alabama (ROLL TIDE). His journey in real estate began in 1987 when he earned his license and immediately joined REMAX. He devoted 37 successful years there, leading The Gary Stallings Team and serving as Broker/Owner of four RE/MAX franchise offices, one of which was the largest in Houston. On February 1, 2024, Gary, along with several top-performing teams, transitioned from RE/MAX to eXp Realty LLC. eXp is recognized as the fastest-growing real estate firm globally, boasting over 100,000 agents and utilizing cutting-edge AI. Faced with enticing stock options and residual income from Revenue Sharing, the time was right for this change.
Gary has once again teamed up with his previous partner Peggy Rudolph, rebranding from The Gary Stallings Team to The Stallings-Rudolph Group. They aspire to expand their team to 20-30 members. Gary plans to extend his services to the coastal regions of Alabama and the Florida Panhandle, as he is a licensed Broker in both states. Peggy will provide eXp-certified mentor training for new group members and continues to serve as an instructor at Champions School of Real Estate. Both Gary and Peggy are certified eXp mentors.
Credentials and Awards
- Licensed Broker in Texas, Alabama, and Florida
- Holds a FINRA Series 7 license
- Recognized in Who’s Who in Real Estate since 2002
- Consistently ranked in the top 1% of Realtors nationally for over 30 years
- Certified Residential Specialist (CRS) Designation
- Accredited Buyers Representative (ABR) Designation
- Graduate of the Real Estate Institute (GRI) Designation
- Ranked as #1 Individual RE/MAX agent in Texas in past years
- Ranked #4 Individual RE/MAX agent worldwide in past years
- Received the RE/MAX Lifetime Achievement Award
- Honored with the RE/MAX Circle of Legends Award

Broker Associate / Co-Owner
Peggy Rudolph
BROKER ASSOCIATE / CO-OWNER
eXp Email: peggy,rudolph@exprealty.com
Email: peggy.rudolph1984@gmail.com
Phone: (713) 826-6772
Peggy began her real estate career in New Mexico before moving to Houston, where she became licensed in Texas. With more than 50 years of experience, she has proudly served families and property owners across Harris, Montgomery, and surrounding counties. While she has extensive experience in residential real estate, Peggy’s true passion is helping clients buy and sell farm and ranch properties throughout Texas.
During her career, Peggy spent nearly three decades with RE/MAX, including 10 years as a successful franchise owner. She is now excited to rejoin her former partner, Gary Stallings at eXp, to mentor and train the next generation of real estate professionals. With 45 years of teaching experience—40 of those years with Champions School of Real Estate—Peggy brings unmatched knowledge, leadership, and dedication to helping others achieve success in real estate

Broker Associate
Barbara Alcamo
BROKER ASSOCIATE
eXp Email: barbara.alcamo@exprealty.com
Email: barbara@barbaraalcamo.com
Phone: (713) 825-1732
Barbara’s business philosophy is simple: You come first! You benefit from the knowledge, professionalism, insights, and good humor Barbara has gained from her background in the corporate, scholastic and real estate worlds. Through her enthusiastic client referrals, she has garnered an excellent working knowledge of many upscale communities in the greater Houston area including, but not limited to, Champions, The Woodlands, Tomball, Spring, Conroe, West University Place, Midtown, and Cypress. Allow her to put her years of experience to work for you, and be your guide and advisor through the home selling and/or home buying process. She will help you navigate through the technicalities, get you the best deal, and do her best to insure that you enjoy the process!

Licensed Team Member
Holly Mattern
LICENSED TEAM MEMBER
Email: hollymattern5@yahoo.com
Phone: (832) 472-5114
Holly Mattern has been a valued member of The Gary Stallings Team since launching her real estate career in 2015. A proud graduate of the University of New Hampshire in 2000, she married her college sweetheart and is the mother of two beautiful daughters, whom she had the joy of staying home with during their early years. However, she soon discovered her passion for real estate, earning her license and embarking on an exciting new path.
While Holly primarily specializes as a buyer’s agent, she also has experience with multiple listings. Her dedication to helping people and her commitment to excellence ensure that she guides her clients through every step of their real estate journey. Whether someone is purchasing their first home, upgrading to their dream house, or selling a beloved property, Holly offers a wealth of knowledge, meticulous attention to detail, and a personalized approach that makes the entire process smooth and fulfilling.
Understanding that real estate transcends mere transactions, Holly focuses on fostering lasting relationships and empowering her clients to reach their goals. Known for her integrity and diligent work ethic, she takes the time to truly listen, ensuring her clients feel confident and well-informed at every stage of their journey.