Healthcare social media manager creating compliant, engaging nutrition content.

Marilena Karivali

Healthcare social media manager creating compliant, engaging nutrition content.

Available to hire

Healthcare social media manager creating compliant, engaging nutrition content.

Experience Level

Expert
Intermediate

Language

Greek, Modern
Fluent
English
Fluent
German
Advanced

Work Experience

Clinical Dietitian – Personalized & Digital Diet Coaching at SoulDiet
September 1, 2022 - May 1, 2023
Provided tailored nutrition counseling with a focus on weight management and behavior change. Applied genetic-based analysis to personalize diet plans. Created digital content and led group coaching on healthy eating habits.
Internship | Clinical Dietitian – Nutritionist at Tzaneio General Hospital
October 1, 2020 - February 1, 2021
Assisted in nutritional assessment and dietary planning for hospitalized patients. Participated in clinical case discussions and interdisciplinary nutrition care. Observed and supported dietetic practices in ICU, surgery, and internal medicine departments.
Internship | Product Analysis & Quality Control at VERVE Juices, Natural Juice Production Company
March 1, 2021 - April 1, 2021
Performed macronutrient and caloric analysis for product recipes to support labeling and compliance. Participated in quality control and product standardization.
Clinical Dietitian – Body Composition & Digital Nutrition Advisor at Green Spireat – Nutrition Counseling & Education Center
June 1, 2023 - August 1, 2023
Delivered personalized nutrition counseling focused on weight management and body composition. Skilled in body composition analysis (BIA & anthropometrics). Created evidence-based nutrition content for social media and web. Promoted lifestyle change through digital nutrition education.
Clinical Nutritionist & Product Advisor – Parapharmaceutical Products at Mediterra SA (mastihashop)
October 1, 2023 - Present
Provided nutrition counseling to consumers and training to pharmacists on the proper use of mastiha supplements. Supported sales and marketing of the Art ofNature parapharmaceutical line. Delivered staff and partner training on nutrition and the health benefits of mastiha. Participated in development and launch of new nutrition-related products.
Internship | Clinical Dietitian – Nutritionist (Nutrition Support) at Glyfada, Athens
April 1, 2021 - May 1, 2021
Supported clinical cases and assisted in personalized diet planning under supervision. Participated inpatient consultations and follow-up sessions.
Volunteer Clinical Dietitian at DigiCare4You – Horizon 2020 Project
April 1, 2023 - July 1, 2023
Volunteer clinical dietitian contributing to a Horizon 2020 project, providing nutrition support and care in a multidisciplinary setting.
Clinical Dietitian – Nutritionist (Internship) at Tzaneio General Hospital
October 1, 2020 - February 1, 2021
Assisted in nutritional assessment and dietary planning for hospitalized patients; Participated in clinical case discussions and interdisciplinary nutrition care; Observed and supported dietetic practices in ICU, surgery, internal medicine.
Intern – Product Analysis & Quality Control at VERVE Juices
March 1, 2021 - April 1, 2021
Performed macronutrient and caloric analysis for product recipes to support labeling and compliance; Participated in quality control and product standardization.
Clinical Dietitian – Nutrition Support (Internship) at Nutrition Support, Glyfada, Athens
April 1, 2021 - May 1, 2021
Supported clinical cases and assisted in personalized diet planning under supervision; Participated inpatient consultations and follow-up sessions.
Clinical Dietitian – Personalised & Digital Diet Coaching at SoulDiet
September 1, 2022 - May 1, 2023
Provided tailored nutrition counseling with a focus on weight management and behavior change; Applied genetic-based analysis to personalize diet plans; Created digital content and led group coaching on healthy eating habits.
Clinical Nutritionist & Product Advisor – Parapharmaceutical Products at Mediterra SA Mastihashop
October 1, 2023 - Present
Provided nutrition counseling to consumers and training to pharmacists on the proper use of mastiha supplements; Supported sales and marketing of the Art ofNature parapharmaceutical line; Delivered staff and partner training on nutrition and the health benefits of mastiha; Participated in the development and launch of new nutrition-related products.

Education

Bachelor in Nutrition and Dietetics at Harokopio University of Athens, Greece
January 11, 2030 - July 1, 2022
Master in Applied Nutrition & Dietetics at Harokopio University of Athens, Greece
January 11, 2030 - September 1, 2025
Bachelor in Nutrition and Dietetics at Harokopio University of Athens
January 11, 2030 - July 1, 2022
Master in Applied Nutrition & Dietetics at Harokopio University of Athens
January 11, 2030 - September 1, 2025
Teaching and Pedagogical Competency Certificate at Harokopio University of Athens
January 11, 2030 - February 1, 2024
Project Management Executive Certificate at TÜV Hellas
January 11, 2030 - February 1, 2023

Qualifications

ECDL Certificate
August 1, 2022 - February 14, 2026
Teaching and Pedagogical Competency Certificate, Harokopio University of Athens
January 11, 2030 - February 1, 2024
Project Management Executive Certificate – TÜV Hellas
February 1, 2023 - February 14, 2026
Nutrition Support Training for ASD Professionals
February 1, 2023 - May 1, 2025
Certified Yoga Instructor – Yoga Alliance (RYT 200)
September 1, 2022 - September 1, 2023
Vinyasa Yoga – All Levels
September 1, 2023 - February 14, 2026
Vinyasa Yoga Level 1
October 1, 2022 - July 1, 2023
ECDL Certificate
January 11, 2030 - August 1, 2022
Nutrition Support Training for ASD Professionals
February 1, 2023 - February 18, 2026
ECDL Certificate
August 1, 2022 - February 18, 2026
Teaching and Pedagogical Competency Certificate
February 1, 2024 - February 18, 2026
Project Management Executive Certificate
February 1, 2023 - February 18, 2026

Industry Experience

Healthcare, Education, Professional Services, Consumer Goods, Media & Entertainment, Software & Internet