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Hilton Head Island SC Real Estate Team

Alyssa Dolan
SC Real Estate Agent
With a passion for the Lowcountry’s distinct architecture and design, Alyssa brings her experience of sales and a reputation for honesty, trustworthiness, and superior negotiating skills to Realty ONE Group Lowcountry. Being raised in the Lowcountry and having a thorough understanding of the endless historical charm and beauty that the Lowcountry has to offer, Alyssa prides herself in her immaculate attention to detail while embedding Southern Hospitality into each of her client relationships. She brings her professionalism, integrity, and passion to help both local and out-of-state clients buy, sell, or build in this fast-growing market. Having worked for several local custom home builders, she developed a passion for helping clients create their own personal sanctuaries in their homes. Whether you are building, buying, or selling, the experience should be nothing less than seamless. Alyssa strives to make every interaction a positive and memorable experience with her enthusiasm shining through from start to finish. As a single mother herself, she understands that your home is more than just a place to live, it is where memories are made. When it comes to what her client wants in a home, she listens and works not only for you, but with you to help you find the perfect fit for you and your family. Always one call, text, or email away! We look forward to having you as our neighbor.
Cecil Guerrero
SC Real Estate Agent
My wife & I found the Hilton Head & low country area about five years ago. We vacationed all up & down the eastern sea board & found this area to be the best of all worlds to settle in. We came from the Phoenix, Arizona area where I had been a top producer realtor for about 15 years & primarily worked the Scottsdale area which includes a number of upper scale communities where home values run comfortable to Hilton Head Island. I do have the real estate designations of GRI & ABR where the GRI represents the completion of required real estate courses from the Graduate, Realtor Institute. The ABR represents real estate course work completed for the Accredited Buyer’s Representative designation. Both designations have only prepared me for preferred representation of both buyer & seller clients. I have a Bachelor of Science in Business Administration degree from the University of Phoenix & a Business degree in Middle Management from Mesa College. Prior to being a realtor, I worked for Motorola in Scottsdale where I worked my way up to project manager where I was totally responsible for total leadership/management of major programs with the government through successful completions. The combination of working successfully in both environments has prepared me for a realtor life here in the low country. I look forward to providing excellent service & follow-thru for all my clients.
Tammy Yousif
SC Real Estate Agent
Tammy Yousif has joined the company to further her goal of Real Estate. Tammy Yousif brings many assets to this community and industry as she has worked in new homes sales for the last 17 years. Tammy received a degree specializing in Development Studies from St. Lawrence in Ontario, Canada. She worked ten years as a Social Worker, later began raising children while simultaneously supporting the movement in starting Charter Schools, and it was after this 7-year period that she moved to the southeast to begin a career in new homes sales and Real Estate. Tammy notes “I love the fact I can use my skills from social work to really help people find what will make them happy as it is the largest purchase in their life they will make one time” Tammy joins Realty ONE Group Lowcountry as a real agent providing the best of business services. Realty ONE Group Lowcountry is proud to welcome Tammy Yousif knowing her experience and love for her field will only bring joy to the Lowcountry and its residents. Tammy comments “the look of enjoyment on [homebuyers’ faces] when they make decisions along the way with their purchase and building right to the end at closing: each time, I, too, feel that special excitement. It never gets old!” Tammy is a well-rounded woman who will bring much joy to this industry.
Tyneshia Lawyer
SC Real Estate Agent
Born and raised in the Beaufort area, I have seen this community grow into the thriving city it is. As a passionate Realtor who understands the dynamics, lifestyle and culture of this community, it is my goal to be a part of that growth. I believe that my Real Estate career is the way I can contribute back to this community. I proudly assist military personnel in their relocation to Beaufort or in listing and selling their home as they move on to the next duty station. I earnestly serve first-time home buyers and repeat home buyers in their journey to buy their perfect dream home. I also eagerly accept the opportunity to work with investors in their endeavors to create wealth through buying and selling real estate. I served in the United States Air Force and am currently serving as a police officer in the Air Force Reserve. Since the real estate industry is about people and business, I believe the skills and virtues I cultivated and grew through the US Air Force are vital in communicating and guiding individuals through profitable real estate transactions. I'm Your Realtor - Welcome Home!
Kelly Ravaioli Ward
SC Real Estate Agent
Born and raised in New Jersey, Kelly Ward moved to the Hilton Head/Bluffton area 20 years ago. Being a resident of the Lowcountry for so long, she has seen the beautiful lifestyle grow and is enthusiastic to share that with her clients. Kelly is honest, friendly, a hard worker, and very ambitious in helping others achieve their dreams of buying or selling their home. She understands that it can be a very stressful process, but she will work hard to make your experience as pleasurable as possible. Kelly is eager to guide you through your real estate path.
Andrew Pietz
SC Real Estate Agent
Hello my name is Andrew Pietz. I am Owner/Partner of Realty ONE Group Lowcountry currently one of the fastest growing agencies in the area. Everyday I strive to become a well respected and honorable real estate professional and also a great leader for an amazing real estate company Realty ONE Group Lowcountry. I have lived here on Hilton Head Island for 9 years & I have the experience and local knowledge to help find you the perfect home. With over 20 years of customer service and 14 years of ownership experience I know we can work together to accomplish your goals! Just give me a call with any questions and let me know how I can help you today.
Barry Ginn
SC Real Estate Agent
I’ve lived in the Low Country of South Carolina all my life. And I, being a low country native, feel I have an appreciation for the island. I can remember Hudson’s restaurant when it was the only restaurant. I’ve raised two kids here, four dogs, three cats, a few birds and a lot of fish. I call Hilton Head my home. I’ve been a Realtor close to 35 years and it has been my pleasure to be able to sell the lifestyles of Hilton Head Island.
Ryan Hillyer
SC Real Estate Agent
Originally from the Midwest, Ryan received two bachelor’s degrees from Southern Illinois University in Finance and Business Management. He began his career working in the St. Louis area as a sales person for investment, insurance products, and then real estate. After numerous visits to the Hilton Head area, he fell in love with all the Lowcountry has to offer. Ryan relocated in 2015 to advance his career in real estate. He is enthusiastic about helping others find their dream home, investment property, or a vacation home. Since the start of his career, he has always made customer satisfaction his number one priority. In the spare time, Ryan enjoys the excellent golf opportunities in the area and is an avid fisherman and hunter.
Mark Mendez
SC Real Estate Agent
Mark is a lifelong resident of Beaufort county. After studying financial management at Clemson University in Clemson South Carolina Mark went straight into Real Estate and represents buyers and sellers.

Mark found his true passion in delivering top of the notch service to home- buyers and sellers. It's important to Mark that the local community is well informed and well serviced. Mark enjoys music, working out, meditation and spending time with loved ones.
Kenneth Golanoski
SC Real Estate Agent
Ken attended Penn State University where he studied drafting and design, received his PA Real Estate license in 1998. Ken later moved to coastal North Carolina in 2001 where he became owner and Broker in Charge of River Towne Realty, supervising and managing multiple real estate agents. With many years of residential construction experience he also qualified for a North Carolina General Contractors license where he owned and managed Alden Monroe Custom Homes. Ken now resides in Bluffton and is currently a SC licensed Real Estate Broker, Commercial General Contractor and licensed Home Inspector, specializing in assisting buyers with new construction home purchases. You can contact Ken at
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