Our Experts

Dietitian Eda Aygan

Eda Aygan

Dietitian

Hello, I'm Dietitian Eda Aygan. After graduating with honors in 2018 from the Department of Nutrition and Dietetics, I have been actively practicing as a dietitian for nearly seven years. Following extensive experience in sports nutrition and weight loss diets, I now provide both online and in-person counseling in various areas including: Nutrition for adult and child athletes Weight loss and weight gain Insulin resistance Polycystic Ovary Syndrome (PCOS) and nutrition My approach is built on personalized nutrition, with a strong focus on sustainability and staying up to date with scientific innovations in the field.

Dietitian Özge Akkaş

Özge Akkaş

Dietitian

Hello, I’m Özge, a Nutrition and Dietetics Specialist. During my four-year undergraduate education at Selçuk University Faculty of Health Sciences, Department of Nutrition and Dietetics, I gained valuable experience at various university hospitals, including Medicana Konya Hospital, and successfully completed my degree. I am currently pursuing my master’s degree in the Phytotherapy Program at Anadolu University, Department of Pharmacognosy. Throughout my academic journey, I have consistently enhanced both my theoretical knowledge and practical experience. I continue to stay up to date with the latest scientific literature by attending numerous congresses and training programs during and after my undergraduate studies. Additionally, I provide online nutrition and diet counseling services. I believe in the transformative power of a nutrition counseling approach that is grounded in science, shaped by simplicity, strong communication, self-compassion, and the courage to change. I look forward to the possibility of our paths crossing one day. Areas of Expertise Weight Management (Nutrition for Obesity and Underweight) Nutrition in Childhood and Adolescence Nutrition for Thyroid Disorders Nutrition for Polycystic Ovary Syndrome (PCOS) Nutrition for Diabetes and Insulin Resistance Nutrition for Cardiovascular Diseases Nutrition for Gastrointestinal Disorders Nutrition for Liver and Kidney Diseases Vegan and Vegetarian Nutrition

Dietitian Nisa Sakar

Nisa Sakar

Dietitian
1 Comment
ONLINE

Hello, My name is Dietitian Nisa Sakar. I completed my undergraduate education in the Department of Nutrition and Dietetics at Istanbul Arel University. I carried out my internship with the Istanbulspor Football Club First Team. My thesis focused on the use of supplements among athletes. One of my main goals is to help my clients adopt a sustainable healthy lifestyle by turning nutrition into a long-term way of living. Areas of Expertise Obesity Intermittent Fasting Corporate Nutrition Consulting Weight Gain Weight Loss Weight Management Clinical Nutrition Ketogenic Nutrition Child and Adolescent Nutrition Vegetarian and Vegan Nutrition Education Istanbul Okan University (Ongoing) Master’s in Nutrition and Dietetics Istanbul Arel University (2022) Bachelor’s in Nutrition and Dietetics Certificates Functional Medicine Training Certificate (2023) Functional Medicine Platform

Dietitian Aylin Nisa Dönmez Girengir

Aylin Nisa Dönmez Girengir

Dietitian
ONLINE

Hello, I'm Dietitian Aylin N. Dönmez. After graduating from the Department of Nutrition and Dietetics at Kastamonu University, I have been actively working in the field of nutrition counseling at both individual and corporate levels. Currently, I offer online nutrition counseling, creating personalized programs to support individuals in achieving their health and wellness goals. My areas of expertise include: Weight loss/gain Personalized diet plans Nutrition in diabetes Healthy weight management Behavioral nutrition change In addition to one-on-one counseling, I actively participate in various digital health projects and work on health communication strategies. I guide my clients through a journey rooted in compassion, sustainability, and evidence-based practice. Believing that each person’s needs and lifestyle are unique, I develop tailored solutions that fit their individual goals. If you’re looking to create a sustainable, healthy, and personalized nutrition plan, I’m here to help. 💚

Dietitian İlay Hacılar

İlay Hacılar

Dietitian

I am Uzm. Dyt. İlay Hacılar. I graduated from the Department of Nutrition and Dietetics at Bahçeşehir University in 2018, and in 2025, I completed my Master's degree, earning the title of Registered Dietitian. My professional journey has been driven by a passion for helping individuals take the first step toward a healthier life. I specialize in offering a holistic approach to my clients, particularly in areas such as: Nutrition management after obesity surgery Dietary guidance for procedures like gastric botox and balloon Functional medicine Weight management and control

Dietitian Fatma Betül Ozan

Fatma Betül Ozan

Dietitian

Hello! I'm Betül, a registered dietitian with a degree in Nutrition and Dietetics. I graduated from Güneş Kız Science High School and Üsküdar University, Department of Nutrition and Dietetics. I am currently continuing my education in Functional Medicine and Obesity Surgery. I provide my clients with science-based, personalized guidance on healthy and sustainable nutrition. Whether your goal is weight management, sports nutrition, or simply adopting a healthier lifestyle, we can work together to find the path that suits you best. Let’s take the first step toward a healthier life—together!

Dietitian Çağla Gergin

Çağla Gergin

Dietitian
ONLINE

My Experience and Background I have developed my professional skills in the field of dietetics and the food industry through internships at various institutions over a two-year period, gaining valuable experience in diverse working environments. I had the opportunity to work as a paid substitute teacher for one term, which allowed me to take on responsibilities in different areas of my profession and develop the ability to communicate with various age groups. I enhanced my knowledge and vision in the field of Nutrition and Dietetics by attending numerous seminars and programs, during which I earned several certificates. I pursued training in painting and guitar, which helped me cultivate my artistic side. SOCIAL RESPONSIBILITY PROJECTS As part of the Community Volunteers Foundation (TOG) volunteer program, I contributed to the "Blue Cap Project," which helped provide a wheelchair for an individual with disabilities. In collaboration with the Mardin Directorate of Youth and Sports, I participated in projects organized in village schools, where I engaged in educational and enjoyable activities with young students. These experiences have contributed to both my professional and personal development, making me a more well-rounded individual in both social and professional contexts.

Dietitian Asiye Kübra Dursun

Asiye Kübra Dursun

Dietitian

Hello, I am Dietitian Asiye Kübra Dursun. I was born in 1995 in Kayseri and currently live in Istanbul. I graduated with a Bachelor's degree in Nutrition and Dietetics from Istanbul Gelişim University. I completed my Master's degree in Nutrition and Dietetics at Üsküdar University. Throughout my career, I have gained experience in various fields, including adult, child, maternal, and adolescent nutrition, as well as nutrition in diseases. I have worked at INBODY Medical in Istanbul and Okka Wellness in Kayseri. For about five years, I provided personalized nutrition consultancy at my own office in Emaar Square Heights Residence. Currently, I continue to accept clients at Suryapı Exen Istanbul.

Dietitian Şevval Örseloğlu

Şevval Örseloğlu

Dietitian
ONLINE

I graduated from the Department of Nutrition and Dietetics at Istanbul Okan University in 2020 and began my professional career at a wellness center. In 2021, I started my master’s studies, during which I focused on emotional eating. Since 2023, I have been providing diet consultancy services to corporate clients. Additionally, I have offered online diet counseling continuously since the beginning of my career.

Dietitian Şule Nehir Valıente Escobar

Şule Nehir Valıente Escobar

Dietitian

After completing my undergraduate studies at 19 Mayıs University, I served as a dietitian at Hacettepe University Adult Hospital. Working primarily in the Internal Medicine and Endocrinology wards, I gained clinical experience in nutritional therapy for metabolic conditions such as diabetes, thyroid disorders, insulin resistance, and obesity. Through the weight-management programs I led at ODTÜ Mediko, I embraced sustainable, individualized planning methods for healthy weight control. I also completed graduate-level coursework at Hacettepe University’s Institute of Health Sciences. My special interest is in eating disorders. I believe that being thin does not necessarily mean being healthy, and I advocate that a healthy body weight is unique to each individual. I support my clients not only in managing their weight but also in building a life in harmony with their bodies. For over ten years, I have helped my clients improve their quality of life through health-focused, realistic, and holistic approaches. I’m here to guide them toward long-term balance rather than short-term diets.

Dietitian Ayşegül Gülsoy

Ayşegül Gülsoy

Dietitian

I graduated from Üsküdar University’s Department of Nutrition and Dietetics in 2023. During my undergraduate studies, I participated in numerous trainings and seminars. I also had the opportunity to complete internships at various institutions. After graduation, I started providing online diet consultation services. I offer support in a wide range of areas, including healthy eating, weight management, nutrition in diseases, nutrition during pregnancy and breastfeeding, child nutrition, and elimination diets.

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