About Diabetes Education Services

We believe in your success!

We invite you to join our community of health care professionals who are passionate about improving diabetes care through education and advocacy.

At our company, we work diligently every day to provide diabetes information that is relevant, compassionate and cutting edge. Our goal is to help translate the complex science of diabetes into understandable terms that you can apply directly to the people you work with who are living with prediabetes and diabetes.

We know the road to becoming a diabetes educator and specialist is challenging. Many students aren’t sure how to get started or how to make the best use of their limited study time. See our Preparing for the CDCES Webinar to get started!

Meet the Diabetes Education Services Team:

Coach Beverly Thomassian RN, MPH, CDCES, BC-ADM

As president of Diabetes Education Services, Beverly Thomassian believes that we can improve diabetes care through education, advocacy, and curiosity. As a diabetes coach, she promotes excellence in care through her live course and webinar presentations.

Beverly is a Diabetes Nurse Specialist and is Board Certified in Advanced Diabetes Management. She is an Associate Clinical Professor at the University of California, San Francisco, (UCSF) and a visiting professor at California State University, Chico (CSU Chico).

As the director of a local Diabetes Education Program, she keeps her clinical skills fresh through one-on-one education, group classes, and consultation. In her role as nurse entrepreneur, educator, and clinician, her passion moves her to improve diabetes care.

Bryanna Sabourin, Director of Operations & Customer Happiness

Meet our Director of Operations & Customer Happiness, Bryanna! Bryanna loves cooking, live music, and papercrafts. She is passionate about identifying the factors that limit healthcare accessibility and bridging those gaps.

Bryanna has worked in healthcare operations for nearly a decade with a strong emphasis on customer experience and satisfaction. Bryanna is focused on empowering each person she works with, so they can reach their individualized goals. Welcome Bryanna, we are thrilled to have you aboard!

Jackson Thomassian, Assistant to the Director of Operations

Jackson is the newest member of our team. He is a rising sophomore and loves playing piano, video gaming with friends and learning about science.

His job includes activities to make sure our operations run smoothly. He will be answering the phone, fulfilling orders, providing customer service and completing a variety of quality improvement projects. He will be helping us update our CDCES Coach app with some new exciting features. Welcome Jackson! We are thrilled to have you join us.

Robert Thomassian, Operations Consultant

Robert has moved on to attend Southern Methodist University starting in August 2020. He aspires to obtain a Bachelors in Business. Robert gained many new skills ranging from social media engagement, to Quick Books Online to formatting websites and fulfilling orders during his year at Diabetes Education Services. We wish him the very best as he pursues his college education in Texas and provides occasional consultation to our team. Thank you Robert!

Lainey Coulson, Engineering Consultant

Lainey Koski joined our team in 2011. Lainey does an incredible job of keeping the customer in center focus by making sure our technology platforms are user-friendly and easy to navigate. Lainey has a strong background in customer service excellence. In addition, she has a special skill in creating technological magic to assure that our website and Online University provide a great user experience. Her genuine concern, skills, and knowledge assure that you receive the information and resources you need to succeed.  We are so fortunate to have Lainey on our team!  

Anne Carter, Media Consultant

Meet Anne! Anne brings a fresh and exciting perspective to the Diabetes Education Services team. She has spent her previous years in operations and customer care and loves the challenge of providing the best customer experience possible. Anne’s background working in technology allows her to keep our website and online university easy to navigate for all our students. Thank you Anne.

Live Seminar Team of Instructors

  • Dana Armstrong, RD, CDCES
  • Lonnie Vaughn RNC, BSN, CDCES
  • Diana Isaacs, PharmD, CDCES, BC-ADM

To learn more about our spectacular instructors for our Diabetes Educator course, please click here.

Board of Directors:

To learn more about our wonderful Board of Directors, please click here.

We Truly Believe in Your Success

We know you are motivated, we know you are passionate about diabetes care and, we believe in you!

We are here for you. We provide on-phone and email coaching to support your journey to be the best diabetes educator possible.

In addition, we offer a variety of services and products to help you meet your goals.

Our Live Courses and Onsite Seminars are not only stuffed full of important information, we make sure they provide meaningful content that is engaging and fun.

We also offer Resource Books and Study Tools at great prices. These books are great references for your clinical practice, plus they help prepare you for the CDCES Exam.  

Lastly, we are excited to share our Online University with you. These quality courses are self-paced and can be viewed when it’s convenient for you. Fulfill your CEU requirements, prepare for certification, refresh or broaden your knowledge and skills while keeping current with the latest in diabetes.

Please contact us if you have any questions or need help getting started on your diabetes career path. Let’s walk together!

In appreciation,

Beverly Thomassian
President and Founder
Diabetes Education Services

The use of DES products do not guarantee successful passage of the CDCES exam. CBDCE does not endorse any preparatory or review materials for the CDCES exam, except for those published by CBDCE.”**To satisfy the requirement for renewal of certification by continuing education for the Certification Board for Diabetes Care & Education (CBDCE), continuing education activities must be applicable to diabetes and approved by a provider on the CBDCE List of Recognized Providers (www.ncbde.org). CBDCE does not approve continuing education. Diabetes Education Services is accredited/approved by the Commission of Dietetic Registration which is on the list of CBDCE Recognized Providers.”