Dr. John Ryan is the president of RyanSystems.com and holds a Ph.D. in research and statistical methods. He has recently retired from his position as the administrator for the Hawaii State Department of Agriculture's Quality Assurance Division, where he headed up Hawaii’s commodity inspection, food safety certification, and measurement standards service groups and piloted the nation’s first RFID farm-to-fork food traceability system.
His latest books, “Validating Preventive Food Safety and Quality Controls”, ”Food Fraud”, and “Guide to Food Safety During Transportation: Controls, Standards and Practices, 2nd Edition” are now offered by Amazon and Barnes & Noble. Dr. Ryan’s company (RyanSystems.com) helps to train and consult with companies in need of validating preventive food safety controls. For more than 25 years, he has implemented quality control systems for international corporations in the United States and around the world.
Live Webinar
Food & Beverage
Duration: 75 Minutes | Date: Apr 23, 2026 | 01:00 PM EST | 10 Days Left
Recorded Webinar
Food & Beverage
Duration: 90 Minutes | From: Jan 21, 2026 - To: 2026-12-31
Recorded Webinar
Food & Beverage
Duration: 90 Minutes | From: Nov 24, 2025 - To: 2025-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Oct 30, 2025 - To: 2025-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Apr 16, 2025 - To: 2025-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Aug 07, 2024 - To: 2024-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Jun 21, 2024 - To: 2024-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Jun 20, 2024 - To: 2024-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: May 22, 2024 - To: 2024-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Feb 29, 2024 - To: 2024-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Dec 20, 2023 - To: 2024-01-03
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Dec 20, 2023 - To: 2024-01-03
Recorded Webinar
Food & Beverage
Duration: 70 Minutes | From: Dec 20, 2023 - To: 2024-01-03
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Dec 20, 2023 - To: 2024-01-03
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Dec 20, 2023 - To: 2024-01-03
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Sep 13, 2023 - To: 2023-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Aug 08, 2023 - To: 2023-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Jun 28, 2023 - To: 2023-12-31
Recorded Webinar
Food & Beverage
Duration: 90 Minutes | From: Jan 23, 2023 - To: 2023-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Dec 13, 2022 - To: 2022-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Nov 27, 2019 - To: 2019-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Nov 20, 2019 - To: 2019-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Jul 25, 2019 - To: 2019-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Dec 01, 2018 - To: 2018-12-31
Recorded Webinar
Food & Beverage
Duration: 90 Minutes | From: Sep 10, 2018 - To: 2018-10-18
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Aug 06, 2018 - To: 2018-08-20
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Apr 30, 2018 - To: 2018-07-24
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Dec 13, 2017 - To: 2017-12-31
Recorded Webinar
Food & Beverage
Duration: 180 Minutes | From: Nov 29, 2017 - To: 2018-01-31
Recorded Webinar
Food & Beverage
Duration: 75 Minutes | From: Nov 16, 2017 - To: 2017-12-31
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Oct 18, 2017 - To: 2017-10-31
Recorded Webinar
Food & Beverage
Duration: 90 Minutes | From: Aug 31, 2017 - To: 2017-09-30
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Aug 01, 2017 - To: 2017-09-30
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Aug 01, 2017 - To: 2017-09-30
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Aug 01, 2017 - To: 2017-09-30
Recorded Webinar
Food & Beverage
Duration: 60 Minutes | From: Aug 01, 2017 - To: 2017-09-30
Recorded Webinar
Food & Beverage
Duration: 180 Minutes | From: Aug 01, 2017 - To: 2017-09-30