Meet the Team


Michael Trethewey 

Trusted Advisor 

URL: http://eastcoastcapitalmgmt.com 

 Bio: Michael has over 26 years of experience as a financial advisor working with high-net-worth individuals and families in the venture capital and entrepreneurial communities. He currently serves as Managing Director at East Coast Capital Management. 

 Michael has been working closely with his clients to manage and help preserve their assets in a thoughtful and experienced manner. Michael also works in a cohesive manner with his clients’ external advisors to ensure a holistic wealth management approach. Whether investment management, retirement or, multi-generational planning, Michael crafts bespoke strategies to seek to optimize and simplify his clients’ lives. 

 Prior to joining Wells Fargo Advisors, Michael was a Managing Director and Financial Advisor at Morgan Stanley and Merrill Lynch for 23 years. Michael graduated from St. Anselm College with a BS in Financial Management. In 2023, Michael affiliated with Prospera Financial Services, a full-service boutique wealth management firm and seven-time winner of Investment Advisor Magazine’s Broker- 

 Dealer of the Year Award. 

 NMLS # 1278586 

 Michael has been awarded Forbes Top 1,000 Advisors 3 times during his career. 

 • Securities and Advisory Services offered through Prospera Financial Services. Member FINRA/SIPC.

 • There was no compensation in exchange for this rating/award.

Zak Washko 

Mortgage Consultant

 Bio: A go-getter with an incredible drive to guarantee the best possible outcome for clients in order to establish a long-lasting and lucrative future relationship. A degree in business from The Ohio State University has led to a successful career in sales, hospitality, and consulting. That knowledge has allowed me to learn the art of negotiation to ensure I always deliver the best possible deal for my client, in which I always put before myself. Being a Miami resident for over 13 years has allowed me to realize Florida, more specifically, south Florida is the future of real estate and happy living. It is my dream to share that lifestyle with those who want to experience it to the fullest. Here at Magnum Mortgage, we want to do everything in our power to share in and deliver that dream to our clients. By offering lower rates than big box banks and a sense of personality and humanity, I believe our team can bring you and yours just that!

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.