Alexis Geletka - REALTOR®
Licensing: 9911918
alexis.c21allianceteam.com

As a South Jersey native, I grew up in Hammonton—known as the “Blueberry Capital of the World”—and spent my summers in Ocean City, “America’s Greatest Family Resort.” Those deep local roots have given me firsthand knowledge of the communities, neighborhoods, and lifestyle that make this area such a special place to call home.

I earned a degree in Business and Hospitality from Coastal Carolina University and began my professional career in the hotel industry in Myrtle Beach, South Carolina. During my time in the Carolinas, I joined a local real estate company and quickly discovered a passion for helping people find the perfect place to call home. It became clear that real estate was where I belonged.

There was just one thing missing, I wanted to bring that passion back home. I returned to South Jersey and now have the privilege of helping buyers and sellers navigate one of the most important decisions of their lives. Whether you're looking for a home in Hammonton, a property near the Shore, or you're preparing to sell, I’m committed to providing the local expertise, personalized service, and trusted guidance you deserve every step of the way.


Maryann Mason - REALTOR®
Licensing: 8133747
maryann.c21allianceteam.com

Hollie Ingham - REALTOR®
Licensing: 1644779
hollie.c21allianceteam.com

Valerie Jones - REALTOR®
Licensing: 2297189
valerie.c21allianceteam.com

Lisa Oliver - REALTOR®
Licensing: 1753618
lisa.c21allianceteam.com

Lisa Oliver is a dedicated real estate professional with Century 21 Alliance, proudly serving buyers, sellers, renters, and those relocating throughout South Jersey and beyond. Whether you're purchasing your first home, selling a longtime residence, searching for a rental, or moving to a new area, Lisa is committed to providing personalized service and expert guidance every step of the way.

What sets Lisa apart is her genuine commitment to listening to her clients' needs and ensuring they feel heard throughout the entire process. With a background in advertising and design, she brings a creative edge to real estate marketing and home staging, helping sellers showcase their properties in the best possible light. Her patience, trustworthiness, and dedication to going above and beyond help create a smooth and successful experience for every client.

Lisa's clients benefit from her strong negotiation skills, dependable communication, and exceptional organization. She works tirelessly to secure the best possible value in every transaction while staying on top of important deadlines and details. Known for promptly returning calls and emails, Lisa ensures her clients always feel informed, supported, and confident in their decisions.

As a real estate professional, Lisa understands that buying or selling a home is one of the most significant financial decisions a person can make. She brings professionalism, reliability, and integrity to every transaction, helping clients navigate the process with confidence and peace of mind.

Most importantly, Lisa's enthusiasm for real estate shines through in everything she does. She truly loves helping people achieve their real estate goals and takes pride in building lasting relationships with her clients. Backed by the trusted Century 21 brand, Lisa combines local market knowledge, exceptional service, and a client-first approach to deliver results that exceed expectations.


Patrick Kasenenko - REALTOR®
Licensing: 1431111
patrick.c21allianceteam.com

Margaret Willwerth - REALTOR®
Licensing: 1109529
margaret.c21allianceteam.com

Throughout my career, I have witnessed the ever-evolving dynamics of the real estate market and have successfully guided numerous clients through a wide range of transactions.

With a deep understanding of the local market trends and an extensive network of industry connections, I bring a wealth of knowledge and expertise to every client interaction. My experience has taught me the importance of listening to my clients' unique needs, understanding their goals, and providing tailored solutions to meet their expectations.

Over the years, I have navigated through various market cycles, honing my skills in negotiations, marketing strategies, and meticulous attention to detail. I am well-versed in assisting first-time homebuyers, seasoned investors, and sellers looking to maximize their returns. Rest assured, I am committed to delivering exceptional service and exceptional results.

In addition to my professional experience, I have cultivated strong relationships with industry professionals, including lenders, inspectors, and attorneys, to ensure a seamless transaction process from start to finish. My goal is to make your real estate journey as smooth and stress-free as possible.

I am also the office manager at Century 21 Alliance. I specialize in nurturing and guiding new agents as they embark on their journey in the real estate industry. In addition to my role as office manager, I am also a certified relocation specialist and I also assist military families with their moves. Whether it is finding a new home near a base or navigating the complexities of a long-distance relocation, I am dedicated to providing unparalled support and expertise to ensure a smooth transaction for any situation.

Outside of real estate, I enjoy spending quality time with my family and friends. These personal connections remind me of the importance of home and the joy that comes with finding the perfect place to call your own.

If you're looking for an experienced real estate professional who will go the extra mile to help you achieve your goals, I'm here to assist you. Let's connect and discuss how I can put my expertise to work for you!


Kelly Heard - REALTOR®
Licensing: 2567744

David Beaty - REALTOR®
david.c21allianceteam.com

As a New Jersey real estate agent, I specialize in delivering sophisticated property solutions tailored to discerning clients. With a keen eye for detail and a commitment to excellence, I offer unparalleled service in navigating the complexities of buying and selling homes. Trust me for a seamless and rewarding real estate experience in every transaction


Douglas Umbehauer - REALTOR®
Licensing: 2556637
douglas.c21allianceteam.com

Douglas Umbehauer, Jr. brings a unique combination of elite discipline and industry expertise to the real estate market. A former NCAA All-American wrestler for Rider University, Doug directed the grit and strategy of a champion athlete into more than a decade of success in the home renovations industry. Combined with extensive knowledge of the the South Jersey real estate market and fierce advocacy for his clients, Doug offers an invaluable eye for property potential and construction quality. As your "Real Estate CEO", Doug Umbehauer, Jr. will provide the professional guidance necessary to help you achieve your specific real estate objectives.


Barbara Uhl - REALTOR®
Licensing: 0226121
barbara.c21allianceteam.com

Scot Jones - REALTOR®
Licensing: 0014905
scot.c21allianceteam.com

Maggie Lopez - REALTOR®
Licensing: 2298747
maggie.c21allianceteam.com

Communication is the foundation of every successful relationship, and Maggie brings that philosophy to every client interaction. With a bachelor's degree in education and a background in teaching, she has spent years building meaningful, lasting connections through trust, collaboration, and attentive communication. Her ability to listen, understand individual needs, and provide consistent support has helped countless people achieve their goals.

As a mother of two, Maggie understands firsthand the importance of finding a home that balances functionality, flexibility, and thoughtful design. She recognizes that a home is more than just a place to live—it's where life's most important moments happen. Drawing on the organization, problem-solving, and relationship-building skills she developed throughout her teaching career, Maggie is committed to creating a seamless, stress-free buying or selling experience while helping her clients make confident real estate decisions.


Jitka McCabe - REALTOR®
Licensing: 0674308
jitka.c21allianceteam.com

Matt Donnelly - REALTOR®
Licensing: 0564122
matt.c21allianceteam.com

Steven Tamburello - REALTOR®
Licensing: 0897724
steven.c21allianceteam.com

Hi, I've been Creating Happy Clients Since 2008. My home town is Haddon Townhip, NJ and I'm affiliated with Century 21 Alliance in Cherry Hill, NJ servicing all surrounding areas. I provides home-buyers and sellers with professional, responsive and attentive real estate services. Want an agent who'll really listen to what you want in a home? Need an agent who knows how to effectively market your home so it sells? Give me a call! I'm eager to help and would love to talk to you. I also proudly support our military with closing costs rebates for those who are serving, have served and family of. #CreatingHappyClientsSince2008


Keriann DelleMonache - REALTOR®
Licensing: 2334801
keriann.c21allianceteam.com

While I am a newly licensed real estate agent and have not yet completed any transactions, I bring over 15 years of customer service and leadership experience, including several years in management. I am highly motivated, eager to learn, and committed to building a successful career in real estate. I am ready to put in the work, provide exceptional service to clients, and take advantage of every opportunity to grow and contribute.


Diane Gervasi - REALTOR®
Licensing: 0454244
diane.c21allianceteam.com

Diane was originally from Philadelphia and moved to South Jersey when she married. Raising her family here and integrating into the community for the past 35 years makes her very knowledgeable about her selling area.

Diane’s extensive knowledge of South Jersey residential real estate market is unparalleled. Her clients have consistently sought her advice and trusted her judgment on many transactions. Diane prides herself on giving all of her clients the most precise and up-to-date feedback on the state of the market, its trends, comparable sales and property values, which gives them a realistic outlook on what they can expect to achieve in todays market.

My goal as your trusted real estate advisor is to exceed all of your expectations in helping you to find the home that meets your needs.


Carolyn Seither - REALTOR®
Licensing: 2188490
carolyn.c21allianceteam.com

As a dedicated REALTOR®, I am passionate about helping clients navigate the buying and selling process with confidence and ease. Drawing on my background as an educator, I bring patience, organization, strong communication skills, and attention to detail to every transaction. I understand that real estate is both a financial and emotional investment, and I strive to provide personalized service, expert guidance, and unwavering support from start to finish. By combining innovative technology with a client-first approach, I help buyers find the perfect home and sellers maximize their property's potential. My goal is simple: to make your real estate experience smooth, successful, and enjoyable.