We Solve Your

Regulatory Puzzles

Providing Quality Service

Since it’s founding in 1981 by David McCarthy, McCarthy Consultant Services Inc. (MCSI) has played a vital role in the world of Canadian regulatory affairs. Shaped by the belief that sound regulatory management is the key to business success, MCSI has evolved into an industry leader across Canada and throughout the world. MCSI is trusted and valued by the pharmaceutical, biotechnology, medical device, food, natural health products and cosmetic industries for its efficient, timely, and effective regulatory work.


News and Events

Have a safe and fun long week-end!! We will be closed for the July 1st Holiday.


Steve McCarthy is all set for the MedTech Regulatory Conference, just beginning!


Our President, Steve McCarthy has been asked to join the Team at Cosmetics Alliance!! He is pictured here with Darren Praznik, President/CEO of CA!  


Experience MedEdge 2.0! An intimate event with amazing keynote, panel speakers, structured networking and round tables with subject matter experts to give your business a reality check. Date: Tuesday, June 11, 2019 8:00 a.m. – 2:00 p.m. Location: Richmond Hill Country Club 8905 Bathurst St, Richmond Hill, ON L4C 0H4 [MAP MedEdge 2.0 is Richmond … Continue reading Experience MedEdge 2.0!


We invite you to contact us!

McCarthy Consultant Services Inc.
320 Harry Walker Parkway North, Unit 14
Newmarket, Ontario Canada L3Y 7B4

Phone: 905.836.0033
Fax: 905.836.0006
E-Mail: dpartridge@mccarthyconsultant.com


Let’s Get In Touch

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