About Diana C. Mackie
Diana Mackie, Vice President
Financial Advisor | Financial Planning Specialist
Diana Mackie, partner of The Dickey Wright Sweeney Apple Group at Morgan Stanley Private Wealth Management, brings 25 years of financial experience. She led the team as Director of Business Strategy and is responsible for bringing efficiencies to our client experience.
In addition to overseeing a superior service model, she manages our Financial Advisors, support staff, and the firm’s resources. This provides the client with a seamless experience with a direct liaison within the firm.
Utilizing her knowledge and proficiency in the industry, she simplifies financial complexities to help clients achieve clarity and control. Diana’s passionate about the business and can deliver sophisticated solutions that leverage the intellectual capital and insight of Morgan Stanley’s global resources.
Forbes Best-in-State Wealth Management Teams, 2023-2026
DFW: Five Star Wealth Managers, TX Monthly, 2025
Diana graduated from University of Texas at Dallas with a B.S. in Finance and joined The Dickey Wright Sweeney Apple Group in 2005. She and her family live in Dallas where she enjoys time in nature, music, and is actively involved in her community.
2023-2026 Forbes Best-In-State Wealth Management Teams
Source: Forbes.com (Awarded 2023-2026) Data compiled by SHOOK Research LLC based on 12-month time period concluding in March of year prior to the issuance of the award.
2025 Five Star Wealth Manager Award
Source: fivestarprofessional.com (Awarded 2025) These awards were determined through an evaluation process conducted by Five Star Professional, based on objective criteria, during the following period: 10/09/2024 through 05/01/2025.
Securities Agent: NM, TN, NY, IA, NH, MN, MD, GA, PA, MA, IL, WA, TX, MT, VA, NV, MO, LA, CA, AZ, AR, FL, CO, SC, RI, OK, NJ, NC, DC; General Securities Representative; Investment Advisor Representative; Managed Futures
NMLS#: 2382598
CA Insurance License #: 4234023