David Warshaw

Eric Schwartz is a Senior Financial Advisor and CERTIFIED FINANCIAL PLANNER™ professional with over seven years of experience supporting clients through retirement planning and broader financial decision-making. His work spans retirement income planning, insurance planning, estate considerations, tax-aware strategies, and comprehensive financial planning. Before joining Retirable, Eric held planning and leadership roles at several financial firms, including Drucker Wealth Management and Mid Atlantic Retirement Planning Specialist. Across these roles, he worked closely with individuals and families to develop and monitor long-term financial strategies, with a particular focus on retirement transitions and ongoing planning needs. Eric earned a bachelor’s degree in Financial Planning and Finance from the University of Delaware. He obtained his CFP® certification and Accredited Investment Fiduciary® (AIF®) designation in 2022, reflecting his commitment to professional standards, fiduciary responsibility, and ongoing education. Eric takes a holistic approach to financial planning, working with clients to understand their goals, concerns, and financial circumstances so they can move forward with clarity and confidence as they plan for the next stage of life.

Treva Nostdahl is a Fiduciary Financial Advisor who focuses on helping clients plan for retirement with clarity and confidence. She specializes in retirement income planning and goals-based financial planning, working closely with individuals to build strategies that align with their long-term priorities. Before joining Retirable, Treva worked at Oppenheimer & Co. Inc., where she supported financial advisors and their clients with retirement planning, account management, and ongoing financial guidance. Her experience spans both client-facing work and behind-the-scenes planning, giving her a well-rounded perspective on the financial planning process. Treva holds a B.S. in Business Administration with an emphasis in Finance and a minor in Communication from Regis University in Denver. She is known for her clear, thoughtful approach and her ability to explain complex financial topics in a way that helps clients feel informed and supported as they plan for retirement.

Zachary Hilty is the sole advisor at Hilty Wealth Management LLC in Brooklyn, NY, with two years of industry experience. He holds a Series 65 credential and has worked in talent development and photography roles at the Billy Farrell Agency alongside his advisory practice. Hilty Wealth Management provides discretionary portfolio management and investment advice to individuals, high-net-worth clients, and other registered investment advisers. The firm focuses primarily on equities, exchange-traded funds, and equity options strategies, using both fundamental and technical analysis within documented client risk frameworks.

Deirdre Smith is a CFP® professional with experience at Capital Group, Elodie Wealth, and Sparrow Wealth Management, where she has worked since 2025. She is based in Mamaroneck, NY. Sparrow Wealth Management is a registered investment adviser serving individuals and high-net-worth clients with discretionary and non-discretionary investment management and financial planning. The firm’s approach combines asset allocation based on Modern Portfolio Theory and fundamental analysis, blending passive and active investments while incorporating tax considerations and ESG screens upon client request.

Oscar Flores De Valgaz is the sole managing member of Legado Wealth Management LLC, a registered investment adviser based in New York, NY. He holds a Series 66 designation and has 22 years of industry experience, including prior roles at UCAP Asset Management LLC, UCAP Securities LLC, Insight Securities Inc, and Lebenthal Wealth Advisors. He provides investment advice, insurance advice, and financial planning services. Legado Wealth Management LLC offers discretionary portfolio management and consulting to individual and institutional clients, including other financial professionals. The firm employs a long-term, fundamental analysis approach and customizes investment portfolios while maintaining flexibility for ongoing management, serving approximately 75 client relationships with $51 million in discretionary assets.

John Wieder is a CFP® and holds a Series 66 license. He is the sole advisor at Wieder Financial Corp. with one year of industry experience. Wieder is also a licensed attorney in New York and owns a title insurance business. He has worked at Nationwide Settlements Solutions since 2008. Wieder Financial Corp. is an independent, state-registered advisory firm serving individual clients through a co-advisory arrangement with a third-party money manager. The firm focuses on broad-based asset categories using funds-of-funds, mutual funds, and ETFs, while portfolio management and trading are handled by the selected money manager.