Teamwork is the ability to work together toward a common vision. The ability to direct individual accomplishments toward organizational objectives. It is the fuel that allows common people to attain uncommon results.
- Andrew Carnegie
Our Executive Team
Michael J. Samuels, MAI, CRE, FRICS, AI-GRS
Senior Valuation Services Director
Philadelphia
Michael J. Samuels is a Principal in the Colliers Philadelphia office. Mr. Samuels is a real estate consultant and appraiser with 45 years of related experience. He has worked on a diverse array of projects in his career.
Joseph De Marinis, MAI
Valuation Services Director
Philadelphia
Joseph (Joe) De Marinis is a certified general appraiser in Pennsylvania with more than 18 years of related experience. Mr. De Marinis has worked on a wide variety of valuation and consulting assignments including apartment, industrial, office, mixed-use, retail, and special-use property types.
Affiliate Office
Colliers Washington D. C.
Washington D.C.
1625 Eye Street NW, Suite 950
Washington DC 20006