About Marie-Denise
With over 30 years of experience in Long Island real estate, Marie-Denise Kratsios has been a trusted advisor to buyers and sellers across Nassau and Suffolk counties. Since 1993, she has been affiliated with Daniel Gale Sotheby’s International Realty, a company renowned for its integrity and excellence in the industry.
Marie grew up in Queens and Nassau County and has called Huntington home since 1985. She has listed and sold properties throughout Nassau and Suffolk Counties, bringing her deep local knowledge and market expertise to every transaction.
Marie’s approach to real estate is deeply personal—she understands that every home is as unique as the people who live in it. Before transitioning into real estate, she had a successful career as an editor at Doubleday Publishing, working closely with authors to bring their manuscripts to life.
This background has given her an exceptional eye for detail, a talent for clear communication, and a commitment to ensuring each…
With over 30 years of experience in Long Island real estate, Marie-Denise Kratsios has been a trusted advisor to buyers and sellers across Nassau and Suffolk counties. Since 1993, she has been affiliated with Daniel Gale Sotheby’s International Realty, a company renowned for its integrity and excellence in the industry.
Marie grew up in Queens and Nassau County and has called Huntington home since 1985. She has listed and sold properties throughout Nassau and Suffolk Counties, bringing her deep local knowledge and market expertise to every transaction.
Marie’s approach to real estate is deeply personal—she understands that every home is as unique as the people who live in it. Before transitioning into real estate, she had a successful career as an editor at Doubleday Publishing, working closely with authors to bring their manuscripts to life.
This background has given her an exceptional eye for detail, a talent for clear communication, and a commitment to ensuring each client’s experience is seamless and rewarding.
As a dedicated professional, Marie prioritizes her clients' needs, guiding them through every step of the process with care and expertise. Whether helping first-time buyers find their dream home, assisting growing families in moving up, advising investors, or working with seniors looking to downsize, she brings patience, knowledge, and a results-driven mindset. Her Accredited Buyer’s Representative (ABR) and Seniors Real Estate Specialist (SRES) designations further highlight her ability to serve a diverse clientele.
Marie stays at the forefront of the latest technological advances and social media strategies to market her listings effectively. By leveraging cutting-edge digital tools, professional photography, and targeted online campaigns, she ensures maximum exposure for every property she represents.When she’s not working, Marie loves spending time with her family, enjoying long days at the beach, traveling, and cooking—especially regional recipes from her beloved Greece.
Ready to make your next move? Contact Marie today to put her experience to work for you.
Awards & Accomplishments
- Associate Real Estate Broker
- Member of Senior Real Estate Specialists
- Relocation Specialist
- Member of Long Island Board of Realtors
- Member of New York State Association of Realtors
- Member of National Association of Realtors
- Silver Circle of Achievement
- Certified Buyer's Representative (CBR)
- Accredited Buyer’s Representative (ABR)
- Short Sale & Foreclosure Resource
- Graduate of the Ninja Selling Program