Rock joined Early, Cassidy and Schilling, Inc. in 1995 and has been in the life, health and pension business since 1975. Rock actively assists clients with issues including wealth transfer, wealth accumulation, and business continuity. He graduated from Princeton University in 1972 and earned his Chartered Life Underwriter (CLU) Designation in 1979 and Chartered Financial Consultant (ChFC) Designation in 1983. He holds certificates in graduate level courses in estate, financial and retirement planning. Rock has served as President of the Greater Washington, DC Chapter of The Society of Financial Services Professionals and is active in numerous organizations such as the National Association of Insurance and Financial Advisors, Washington, DC Estate Planning Council, Million Dollar Round Table (Life and Qualifying Member) and The New England Leaders Association (Life Member). Rock currently is serving on the board of the Council of Employee Benefit Executives, and is the past Chairman and active board member of the Retirement and Benefits, Inc., of the Presbyterian Church in America.

Rock resides with his wife in University Park, MD.