"Who" is C.A.S.E. Training

Our Mission:  C.A.S.E. Training serves communities by educating and empowering our youth and parents of today for tomorrow. 

Our Vision: By sharing our passion of educating youth today, we empower them so they may safely maneuver tomorrow.

Sonja Der, Partner

Sonja Der is a small business owner of Bridge Performance Coaching. Bridge provides strategic solutions to other business owners, managers, team leaders, non-profit organizations, and individuals who feel "stuck," most often when going through times of transition. Sonja has a background in the healthcare field as a speech-language pathologist. She brings systems understanding, organizational prowess, sharp intuition, and over 25 years of combined leadership and coaching experience to her clients. Because of Sonja's practical application of strengths assessment tools within the work environment, she has branched into recruiting and front-end hiring oversight for clients as well.

Kari Primozic, Partner

Kari is a parent coach who works with parents to achieve personal and family goals.  Through goal setting parents make positive changes to enrich their lives.  Kari has her degree in Education from Mount Saint Mary's University.  She taught elementary school children and had an educational services business for 14 years.  She facilitates parent groups at a local pediatric center; for parents of children who are highly sensitive.  Kari has received her coaching training from Results Coaching Global and Fowler International Academy of Professional Coaching; both accredited coach training programs with the International Coach Federation.  Kari is a wife and mother of three children.  She has been a parent for 15 years and has worked with parents in many capacities for 25 years.

Ron David, Partner

A 22-year Navy Officer, Ron has dedicated his life to serving others.  And, as a retired healthcare executive, Ron has a strong sense of service, protection, and awareness.  Today, Ron is a professional firearms instructor whose skills go way beyond the use of a firearm.  He specializes in ALICE (Active Shooter Response), is a certified "Refuse To Be A Victim" instructor, and is certified in MANY highly-specialized firearms disciplines.  An enthusiastic and dynamic speaker, Ron brings the real deal to the conversation!

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24129 Pecan Grove Lane

Gaithersburg, MD



Ron: 301-828-5879

Kari: 301-646-5891

Sonja: 301-661-2283