Meet Our Professional Instructors

Brian Estes
Brian Estes is Principal of Estes Bush Real Estate, LLC and Estes-Manning Management Group, LLC, managing over 1.5 million square feet of commercial property and 1,600 residential units. He is a Senior Instructor for the CCIM Institute and an award-winning real estate professional, holding both the CCIM and CPM designations. Brian is also a frequent industry speaker, course instructor, and active community leader with offices in Mississippi and Florida. Areas of specialization include, Investment properties above $1,000,000, specifically shopping centers, net-leased and multifamily investments. Representing both Sellers and Buyers who are investing in commercial real estate for wealth building purposes. He also focuses on the formation of group and JV investments for the purpose of investing in shopping centers, multi-tenant office/warehouses, apartments and net leased investments.

Cynthia Joachim
Cynthia Joachim has been active in the real estate industry for more than 28 years. In her home state of Mississippi, she served as state president in 1998, won the Mississippi REALTORS® Institute’s Instructor of the Year award four times, and was honored as the state REALTOR® of the Year in 2000 and inducted into the MAR Hall of Fame in 2009.

Melissa Key
Melissa Key is a dynamic force in the real estate world, seamlessly blending her CPA expertise and sharp business acumen into her role as a real estate professional and trusted consultant. A proud graduate of the University of Southern Mississippi with a degree in Business Administration, Melissa has spent over two decades as a Certified Public Accountant, honing her financial skills and strategic thinking. Her transition to the real estate industry nearly twenty years ago was a natural evolution, allowing her to leverage her deep understanding of finance and market trends to benefit her clients. As an Associate Broker with Woodland Realty, Melissa’s charisma and unwavering dedication have made her a standout in the Hattiesburg and Laurel markets. Her prowess as a real estate investor and her passion for the art of negotiation have further solidified her reputation as a formidable professional in the industry. Melissa’s passion for real estate extends beyond transactions; she is a revered instructor who brings real-life experiences and infectious enthusiasm to the classroom. In 2019, she received the coveted Instructor of the Year award from the Mississippi REALTORS® Association, highlighting her exceptional ability to educate and inspire. Her commitment to excellence and leadership was also recognized in 2016 when she was named REALTOR® of the Year by the Hattiesburg Area Association of REALTORS® and served as President. Melissa’s ability to connect with people, coupled with her extensive knowledge and experience, makes her an invaluable asset to her clients and students alike. Whether navigating complex deals or inspiring future real estate professionals, Melissa Key embodies excellence and dedication in every endeavor.

Ann Prewitt
Ann Prewitt is the Broker Owner of Berkshire Hathaway Home Services Ann Prewitt Realty with offices in Flowood, Hattiesburg, and Biloxi. She has been involved in the marketing, training, finance, and real estate practice and has trained over 10,000 REALTORS® in Mississippi, Alabama, and Georgia on “How to Sell HUD Properties” by writing and teaching CE seminars. She has also invested in real estate and purchased her first commercial building in 1992. Not only can Ann talk the talk, but she has a proven track record of success in her 25+ years in the real estate business.

Jovaunda Smith
Jovaunda L. Smith, Esq. is a practicing attorney and business consultant who also holds a broker’s license. She finds it exhilarating to pour into others the knowledge that she has gained over the years and is excited to be among the elite group of instructors of the Mississippi REALTORS® Institute.
She is a results-oriented attorney with strong ability to proactively avoid and solve problems, with excellent mediation, conflict resolution, risk management, negotiation, oral advocacy, research, and writing skills.
- Skilled at delivering practical and creative legal advice and achieving goals within established budgets and under stringent deadlines.
- Exceptional ability to meet objectives, balance risks, and apply sound legal and business judgment in high demand, fast-paced environments.
- Maintain and uphold reputation among colleagues in undertaking highly complex and sensitive cases.
- Skilled at employee orientation, development, training, employee relations, policy development and documentation, company employee and community communication, employee safety, welfare and counseling in fast-paced environments
- Texas Law License (1999); Mississippi Law License (2000); Mississippi Real Estate Broker’s License (2005)

Kathy Whitfield, ABR, GRI, RENE, SRS
Kathy Whitfield has been active in the real estate community as a REALTOR®, Broker/Owner, instructor and keynote presenter for over 25 years. She has over 10 years experience teaching for the Mississippi REALTORS® Institute and is known and respected as an institute of vast real estate knowledge. Kathy holds a Master of Music Education degree from Delta State University, is a certified safety instructor for both the National Rifle Association and the National Association of REALTORS® and holds Professional Coaching credentials from the Center for Coaching Certification.

Gerard Maher
Gerard Maher, began his real estate career in 1998 on the Mississippi Gulf Coast and gained experience in new home sales, brokerage ownership, management, and instruction. He founded and grew Gulf Coast Realty to 16 agents before selling it in 2007, later holding broker and agent licenses in California. His career includes leadership roles with local, state, and national REALTOR® organizations, serving as GCAR President, earning REALTOR® of the Year, and participating in MAR and NAR committees. From 2012 to 2023, he managed with Coldwell Banker Alfonso Realty. In 2023, he returned to entrepreneurship by founding G. C. Realty on the Mississippi Gulf Coast.
Online or in-person classes? Wondering which one is best for you? Check out our detailed guide to help you determine which one is the right fit:
Online REALTOR® Classes vs In Person: Which One is Best for You?