Sponsored Links Mark J. Poznansky dating Whom? Mark J. Poznansky is currently single Mark J. Poznansky Complete Dating History Add new Post Sponsored Links Mark J. Poznansky wiki Login to Edit Date of Birth: 25 Apr, 1946Zodiac Sign: TaurusPlace of Birth: Montreal, CanadaAge: 78 years oldProfession: Scientist Other Professions: Scientist and ConsultantOfficial Websites: , Mark J. Poznansky Latest Videos