The Barwald Team
Coldwell Banker Realty

Barwald Team Members
Experience Counts! Full Time!  All The Time!


Mark Withee
Sales Associate
(561) 569-1238
As a licensed real estate agent, I recognize and value the trust my clients place in me and I strive everyday to exceed their expectations. I listen to my clients wants and needs to achieve the best outcome in every transaction as I aspire to ensure that the home buying or selling process is fun, easy and stress free. I currently have over 20 years of sales, marketing, and advertising experience, and received my Bachelor of Arts degree in Advertising from Xavier University. When I am not assisting my real estate clients I enjoy spending time with my family, playing and watching sports, and supporting the National Alzheimer's Association.  Mark is a true sales professional and brings the kind of personal integrity we are always looking for!
Shannon Mahaffey
Shannon Mahaffey
Sales Associate
(305) 433-1670
Shannon is a United States Army Veteran with over 10 years experience in the real estate and aviation industries.  She enjoys the process of getting to know her clients by communicating and always being available.  Her down-to-earth personality, compassion, and background diversity are what make her a favorite.  Shannon is an active member of the United States Equestrian Federation and the United States Hunter Jumper Association. Shannon’s hobby is developing her amateur career with her horse Cover Story. We are excited to add Shannon to our team as a US Veteran and to fill our need for a knowledgeable equestrian real estate agent.   

Laura Jaffe
Laura Jaffe
Sales & Broker Associate
(561) 252-4426

Laura, is a graduate of the University of Maryland and brings over 21 years of experience in real estate to the team.  She has gained many certifications and accolades over her career, some of which follow: Certified Residential Specialist (CRS), Graduate Realtors ® Institute (GRI) and Certified Distressed Property Expert (CDPE).  We are very proud to have Laura on our team!


 Lisa Golin
Lisa Gollin
Sales Associate
(718) 399-9449
Yo hablo español
Brooklyn-born and raised, Lisa and her family relocated in 2001 to escape the New York hustle and bustle in search of the warm and tranquil lifestyle for which Palm Beach County is known.  She brings over 20 years of construction and remodeling experience as well as a keen eye for design.  This depth of knowledge gives her a unique perspective of the real estate environment benefiting both buyers and sellers.  Whether it is new construction, resale, a fixer-upper or an investment property, Lisa strives to turn her client’s vision into reality.  The addition of Lisa to the team fills the need for an agent with real world construction and remodeling experience!



Click here for Reviews & Testimonials