" I took a an entry level field investigator job at a PI firm just after graduation and within two months I was supervising the person who interviewed me and eight others.  Thank you Discovery.  "   


All Welcome

Discovery College is an all-inclusive school.  

​​​Learning Style

Virtual streaming interactive instructor lead training 

  1. with online on-demand Flex assignments
  2. hands-on field training with a mentor
  3. libraries and sources
  4. study groups 
  5. employee internships
  6. mentorships for business startups



​​Approvals & Industry Accreditation

  • Arizona Department of Public Safety for Security & Investigations
  • AZ Supreme Court for Process Servers, Fiduciaries, Para-Professionals, Confidential Intermediaries
  • US Bar Association for Attorneys
  • Arizona Dept of Liquor License & Control for Liquor Training Certification

About Us


Licensing Accreditation



​​Experience of Our Instructors

All Discovery instructors are licensed working experts in the subject matter they teach.  Additionally they are ALL professional Investigators and Accredited teachers.  

The most important ingredient we require to teach for us is that every instructor enjoy teaching, sharing their expert knowledge with others, and that they are able to teach in a dynamic way that inspires our students to be great.

Discovery is always looking for instructors

Do you have subject matter expertise and have a passion to teach?  Call us, or send a contact e-mail.

Gain hands-on skills and the knowledge needed to confidently work and advance in the global market of investigations & security.


I have been to allot of colleges and I found Marc Allan to be one of the best instructors I ever had...


"I was worried because it had been so long since I had attended school. Going back to college in my 50's and making a career change was scary.  Small interactive classes made it fun and I did great. Thanks."


"I was impressed with the wide variety of classes offered. "



About Discovery

Discovery College's mission is to empower our students to be ready to work and advance in the global market of Professional Investigations & Security - two of the fastest-growing industries both nationally & worldwide.

Discovery Groups, LLC's founders and staff invest in the next generation of legal professionals through instruction, mentorship, and collaboration with colleagues. 

To deliver the best education we continually learn new and trending technologies that are embraced by our industry. We update our courses to keep them fresh with updates on new laws, proposed laws, and industry techniques.

Learning success stories, one student at a time.



Discovery College

a division of Discovery Groups, llc