Meet Andria

Andria McCormack is a Registered Dietitian Nutritionist (RDN) at Chesapeake Nutrition Company. She offers a supportive, step-by-step approach that simplifies nutrition recommendations so your goals feel realistic—and sustainable for lifelong change.

Who Andria works with…

You may be a good fit for Andria if you want clear, practical nutrition support for:

  • Prediabetes, high cholesterol, or high blood pressure.

  • Digestive concerns like IBS, SIBO, Crohn’s, and colitis.

  • Weight management goals, including support for GLP‑1 medications and bariatric surgery preparation.

  • Adults age 55+ who want straightforward, encouraging guidance.

  • Andria also has experience with enteral nutrition (tube feeding).

Approach and experience

With over five years of experience as a Registered Dietitian, Andria helps clients cut through confusion and focus on practical tools they can use for life.

Education

Andria holds a Bachelor of Science in Human Ecology from the University of Maryland Eastern Shore.

Scheduling, insurance, and location

  • Evening appointments may be available if you prefer later times.

  • Open to clients with Aetna, Cigna, Blue Cross/Blue Shield, CareFirst, and Medicare.

  • Appointments are available virtually for adults 18+ in Maryland and Virginia.

Schedule

What it means to be a Registered Dietitian Nutritionist (RDN)

In the United States, “RD” and “RDN” are protected credentials. To earn the RDN credential, dietitians must meet national requirements that include:

  • Earn a graduate degree (this became the minimum degree requirement for exam eligibility effective January 1, 2024).

  • Complete accredited dietetics coursework and supervised practice through an accredited pathway (college education + hands-on training/internship).

  • Pass the national Registration Examination for Dietitians and maintain registration.

  • Maintain the credential with continuing education (the RDN credential requires ongoing professional development— 75 continuing education units every 5 years under a recertification model).

Note: Many states also have separate licensure rules for practicing dietetics. In Maryland RDNs are licensed by the state as Licensed Dietitian Nutritionists.