Who We Are
Today’s financial landscape is constantly evolving. Wealth management is a long-term journey that calls for an experienced guide — a financial Sherpa — to help protect and grow your net worth and legacy. Like the legendary Himalayan guides who navigate risks and lead climbers to the summit, we guide you through the peaks and valleys of a changing world and economy, avoiding unnecessary risks and keeping you on course toward your financial goals.
Our personal, collaborative approach with clients truly sets us apart. We get to know you personally – your lifestyle, your passions, and your hopes for the future – and you also get to know us from regular contact and face-to-face advice. And when you call, you’ll be able to talk with someone right away-not an automated phone system. You can meet and/or talk with us at any time. Each member of our team will be familiar with your specific goals, planning and investments and can aid in providing you the highest quality of service.
Meet The Team
Les Detterbeck, CPA/PFP, CFA, CFP®
Wealth Manager and Mentor (Co-Founder and Shareholder)
I love helping people with their money and their lives! As one of the few people in America with three key certifications — as well as decades of experience — I offer tax, planning, and investment expertise to provide unique and personalized strategies and solutions. I always put my clients’ interest first, embracing the fiduciary role DWM has with them.
I am a “very lucky guy”— I have a great wife, two super children, five grandchildren, and the best office dog in the world, Buster Brown. Plus, I get to work with the wonderful team at DWM and help clients every day. When I’m not working, I enjoy movies, plays, reading, fitness, sports, travel, and golf. No moss grows under my feet…
Brett Detterbeck, CFA, CFP®
Wealth Manager (Co-Founder and Shareholder)
I truly enjoy helping people make sense of their finances so they can feel confident about the future. As a CFA charter holder and CERTIFIED FINANCIAL PLANNER™ professional, I bring both investment expertise and a holistic planning mindset to every client relationship. Since co-founding DWM, I have worked to create a welcoming, client-first culture where trust and transparency come first.
When I’m not with clients, I’m on the move – usually outdoors. I enjoy concerts, basketball, golf, biking, racquet sports, fitness, travel, and soaking up the sun with family and friends.
Muller Visser
Wealth Management Associate
I graduated from the College of Charleston in 2026 as a double major in Economics and Finance. Shortly after graduating, I was hired as a full-time associate at DWM. Working on our clients’ unique projects and challenges has provided me with the opportunity to combine my interests with both numbers and people. I’m currently studying to obtain my AWMA, and CFP shortly after.
When I’m not in the office, I’m spending time with family and friends here in Charleston. Being born in Georgia it unfortunately came with the condition of rooting for Atlanta sports with Georgia football being my only saving grace. I have loved both competing and watching sports all my life and my ideal way of spending free time is either tailgating or behind the grill before a big game.
Kim Cline, FPQP®
Director of Client Relations and Office Manager
I started at DWM in October 2022. In spring of 2023, I earned my Financial Paraplanner Qualified Professional designation (FPQP®). I facilitate the setup and maintenance of client accounts, assist clients with the transition of their accounts, and help process clients’ quarterly payroll taxes. I also help in reviewing property and casualty insurance.
I live in Mount Pleasant with my husband, son, and dog, and enjoy spending time outdoors whether it’s at the beach, hiking, fishing, or boating. In my free time, I volunteer with local conservation and environmental groups in the Charleston area.
Chandler Peterson, AWMA®
Wealth Management Associate
I joined DWM in 2021 after earning my Bachelor of Business Administration in Finance, with a minor in Information Systems, from Loyola University in Chicago. I was drawn to DWM as the perfect convergence of my interest in finance and my passion for helping others. I truly enjoy working directly with clients to provide solutions that make a meaningful difference in their financial lives, and I especially appreciate being part of a collaborative team dedicated to client success. I have successfully completed one of the three levels of the CFA program.
Outside of work, I’m an avid cyclist and soccer fan. Though Minnesota United will always be my hometown team, I’m excited to cheer on the Chicago Fire.
Mike Baker
Wealth Manager Associate
I graduated from Clemson University in 2025 with a degree in Financial Management and a minor in Accounting. Following graduation, I began full-time as an associate at DWM. DWM’s fiduciary standard of care has proven to be the perfect fit for me, coupling my passion for Holistic Financial Planning with my desire to help others. I’m the newest addition to the DWM team but I’m a quick learner. I’m currently studying to obtain my AWMA, and CFP shortly thereafter.
Outside of work, I enjoy being with family, surfing, and long-distance running. I live in Mount Pleasant and can often be found grabbing a bite to eat at Mozzo Deli with my girlfriend, Summer. I have a passion for art and love to restore old furniture and surfboards to their former glory.
Buster Brown, ALAA-006665-1017
Chief Welcomer and Security Guard
Hi there! I am Buster Brown, the official welcomer and security guard here at the DWM office. If you happen to have treats, we will be best friends instantly. I love meeting new people and really enjoy participating in the client and friend meetings from my spot underneath the big conference table. I love to hear clients expressing their dreams or asking questions. And it makes me so proud when our team provides good answers and strategies. I really love it when someone makes a joke and everyone laughs, which happens often. Friday is my favorite day since that’s when we have a team lunch and I always get some yummy scraps. I look forward to meeting you here soon!