About Goldstone
Founded on the principles of integrity, diligence, and discretion, Goldstone Investigations has been serving the Philadelphia legal community for over four decades.

Jeffrey S. Goldstein
Licensed Private Investigator
Credentials
- Licensed in Pennsylvania
- Licensed in New Jersey
- Temple University Graduate
- Center Plaza Institute Certified
- Northeast High School Alumnus
A Legacy of Investigative Excellence
Jeffrey S. Goldstein is a native-born Philadelphian from North-East Philly. A graduate of Northeast High School, he went on to obtain his Bachelor of Arts from Temple University, rooting his practice deeply in the local community he serves.
Furthering his education in the legal field, Jeff earned a Paralegal Certificate from the Center Plaza Institute in Philadelphia. This unique combination of street-smart investigative experience and formal legal training allows him to bridge the gap between field work and courtroom requirements seamlessly.
Pioneering Personal Service
During his nearly 40 years of experience as a Licensed Private Detective in the Commonwealth of Pennsylvania and the State of New Jersey, Jeff has earned a sterling reputation assisting both plaintiff and defense attorneys as well as hundreds of private clients.
"To offer a personal touch to an often complex and overwhelming process, Jeff helped to pioneer in-home sign ups for attorneys' clients in Philadelphia back in the early 1980s."
This commitment to personal service remains a core tenet of Goldstone Investigations today. We understand that behind every case file is a person, a family, or a business facing a challenge that requires answers.
Areas of Expertise
Over four decades, Jeff has developed specialized expertise in a wide range of investigative areas, including but not limited to: