Metabolic Testing Nutritionists and Dietitians in Philadelphia, PA

Photo of Olena Zinshtein, Nutritionist/Dietitian, RD, LDN
Olena Zinshtein
Nutritionist/Dietitian, RD, LDN
Philadelphia, PA 19106
Olena Zinshtein, founder of Key Nutrition LLC is a registered dietitian. Olena has been working with a variety of patient populations including but not limited to managing Diabetes, Heart disease, Renal disease, Gastrointestinal disorders, weight loss/gain, and food allergies. Olena works closely with her clients learning what their struggle with food is in order to help them establish a healthy relationship with food. She provides knowledge and tools for a long-term success in achieving client’s goals to fit personal lifestyle, health concerns, and food preferences. Olena practices medical nutrition therapy based on the latest evidence based research.
Olena Zinshtein, founder of Key Nutrition LLC is a registered dietitian. Olena has been working with a variety of patient populations including but not limited to managing Diabetes, Heart disease, Renal disease, Gastrointestinal disorders, weight loss/gain, and food allergies. Olena works closely with her clients learning what their struggle with food is in order to help them establish a healthy relationship with food. She provides knowledge and tools for a long-term success in achieving client’s goals to fit personal lifestyle, health concerns, and food preferences. Olena practices medical nutrition therapy based on the latest evidence based research.
(215) 488-7290 View (215) 488-7290
Photo of Laura Ascenzi, Nutritionist/Dietitian, RDN, LDN, CPT
Laura Ascenzi
Nutritionist/Dietitian, RDN, LDN, CPT
Online Only
Do you feel overwhelmed by conflicting nutrition advice? There’s a flood of misinformation when it comes to health and wellness — and the truth is, nutrition is not one size fits all. That’s because real, lasting change doesn’t come from a one-time diet or quick fix. It comes from addressing the root causes of imbalance in your body and your life. I take a holistic, root-cause approach to wellness by looking at the whole person, not just the symptoms. Together, we explore how your nutrition, sleep, stress, movement, environment, and mindset are interconnected — and how they impact your ability to heal and thrive.
Do you feel overwhelmed by conflicting nutrition advice? There’s a flood of misinformation when it comes to health and wellness — and the truth is, nutrition is not one size fits all. That’s because real, lasting change doesn’t come from a one-time diet or quick fix. It comes from addressing the root causes of imbalance in your body and your life. I take a holistic, root-cause approach to wellness by looking at the whole person, not just the symptoms. Together, we explore how your nutrition, sleep, stress, movement, environment, and mindset are interconnected — and how they impact your ability to heal and thrive.
(833) 604-2105 View (833) 604-2105
Photo of Greta O'Donnell, Nutritionist/Dietitian, MS, RDN, LDN
Greta O'Donnell
Nutritionist/Dietitian, MS, RDN, LDN
Serves Area
Greta is a Registered Dietitian Nutritionist with a Master’s of Science in nutrition. Greta graduated from Saint Elizabeth’s University where she specialized in alternative nutrition approaches, medical nutrition therapy and motivational interviewing. Greta’s passion is helping adolescents and adults with eating disorders and related struggles such as body image, weight management, and self-esteem issues. She has additional experience working in a hospital setting providing nutrition education for clients with diabetes, renal issues, cardiovascular disease and gastrointestinal problems.
Greta is a Registered Dietitian Nutritionist with a Master’s of Science in nutrition. Greta graduated from Saint Elizabeth’s University where she specialized in alternative nutrition approaches, medical nutrition therapy and motivational interviewing. Greta’s passion is helping adolescents and adults with eating disorders and related struggles such as body image, weight management, and self-esteem issues. She has additional experience working in a hospital setting providing nutrition education for clients with diabetes, renal issues, cardiovascular disease and gastrointestinal problems.
(267) 356-4818 View (267) 356-4818

More Dietitians and Nutritionists Nearby

Photo of Dana A Wells, Nutritionist/Dietitian, MEd, RD, LDN, LPC, CPT
Dana A Wells
Nutritionist/Dietitian, MEd, RD, LDN, LPC, CPT
Doylestown, PA 18901
Dana specializes in individual holistic client care by supporting clients, not only through learning how to eat healthier, but also dealing with one's psychological relationship with food. Dana is a Registered Dietitian/Nutritionist, Licensed Professional Counselor, specializing in Weight Management, Eating Disorders and Sports Nutrition. She works with clients on an interpersonal level in order to provide quality care that goes beyond just basic nutrition services. Her philosophy is that, in order to help one achieve optimal wellness, it is important to get know each client as an individual and explore their associations with food.
Dana specializes in individual holistic client care by supporting clients, not only through learning how to eat healthier, but also dealing with one's psychological relationship with food. Dana is a Registered Dietitian/Nutritionist, Licensed Professional Counselor, specializing in Weight Management, Eating Disorders and Sports Nutrition. She works with clients on an interpersonal level in order to provide quality care that goes beyond just basic nutrition services. Her philosophy is that, in order to help one achieve optimal wellness, it is important to get know each client as an individual and explore their associations with food.
(267) 352-4528 View (267) 352-4528
Photo of June Kuz, Nutritionist/Dietitian, MS, RD, LDN, CLT, IFNCP
June Kuz
Nutritionist/Dietitian, MS, RD, LDN, CLT, IFNCP
Downingtown, PA 19335
Are you struggling with chronic health issues like obesity, migraines, fatigue, brain fog, or digestive problems like IBS or fibromyalgia? Have you seen multiple health professionals but still feel unwell? You're not alone, and there is hope. Together, we’ll focus on tailored nutrition, lifestyle changes, and sustainable wellness practices that help you feel better, think clearer, and live pain-free. It’s time to take control of your health. Let's work together to achieve your goals and help you feel your best!
Are you struggling with chronic health issues like obesity, migraines, fatigue, brain fog, or digestive problems like IBS or fibromyalgia? Have you seen multiple health professionals but still feel unwell? You're not alone, and there is hope. Together, we’ll focus on tailored nutrition, lifestyle changes, and sustainable wellness practices that help you feel better, think clearer, and live pain-free. It’s time to take control of your health. Let's work together to achieve your goals and help you feel your best!
(610) 298-1482 View (610) 298-1482
Photo of Flavia Herzog Liebel, Nutritionist/Dietitian, MA, RD, LDN
Flavia Herzog Liebel
Nutritionist/Dietitian, MA, RD, LDN
Plymouth Meeting, PA 19462
Have you recently been diagnosed with an eating disorder, or has someone in your life shared their concerns about your eating habits or behaviors? Or do you just simply feel like you can't figure out how to feed your body? Are you frustrated because you always feel guilty no matter what you eat, and are constantly feeling hungry and thinking about food? Eating disorders are on the rise, as are the number of people that struggling with disordered eating that may not meet the criteria for a full-blown eating disorder.
Have you recently been diagnosed with an eating disorder, or has someone in your life shared their concerns about your eating habits or behaviors? Or do you just simply feel like you can't figure out how to feed your body? Are you frustrated because you always feel guilty no matter what you eat, and are constantly feeling hungry and thinking about food? Eating disorders are on the rise, as are the number of people that struggling with disordered eating that may not meet the criteria for a full-blown eating disorder.
(215) 515-6786 View (215) 515-6786
Photo of Stephanie Flemming, Nutritionist/Dietitian, MS, RDN, LDN
Stephanie Flemming
Nutritionist/Dietitian, MS, RDN, LDN
Doylestown, PA 18901
Stephanie is a passionate Registered Dietitian who specializes in eating disorders and eating-related issues, including Avoidant Restrictive Food Intake Disorder (ARFID), as well as weight management and sports nutrition. Stephanie has additional experience treating gastrointestinal issues, diabetes management, cardiovascular health, and renal disease. She believes nutrition is integral in all aspects of one’s health and strives to understand her clients on an interpersonal level in order to assist them with their complex issues around food.
Stephanie is a passionate Registered Dietitian who specializes in eating disorders and eating-related issues, including Avoidant Restrictive Food Intake Disorder (ARFID), as well as weight management and sports nutrition. Stephanie has additional experience treating gastrointestinal issues, diabetes management, cardiovascular health, and renal disease. She believes nutrition is integral in all aspects of one’s health and strives to understand her clients on an interpersonal level in order to assist them with their complex issues around food.
(267) 380-2874 View (267) 380-2874