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Colthart, John Marshall

CPSO#: 11186

Expired: Resigned from membership as of 01 Jun 1998
None as of


Former Name: No Former Name

Gender: Unknown

Languages Spoken: ENGLISH

Education:The University of Western Ontario, 1942

Practice Information

Primary Location of Practice
Practice Address Not Available

Registration History

Action Issue Date
First certificate of registration issued: Independent Practice Certificate Effective: 27 Feb 1943
Expired: Resigned from membership. Expiry: 29 Mar 1965
Subsequent certificate of registration Issued: Independent Practice Certificate Effective: 21 Mar 1975
Expired: Resigned from membership. Expiry: 03 Aug 1989
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