As a pregnancy and pediatric dietitian, Lisamarie Heldzinger helps families navigate the challenges of creating balanced, nutritious meals for their loved ones.
Education and Professional History
Licensed Registered Dietitian:
Book a Free Discovery Call or an Initial AssessmentFertility Nutrition: As a dietitian, I create personalized fertility nutrition plans to support hormone balance and provide key nutrients for conception.
Pregnancy Nutrition: I specialize in pregnancy nutrition, helping clients manage symptoms, maintain energy, and support their baby’s development. As a prenatal nutritionist, I ensure both mom and baby get the essential nutrients they need.
Postpartum & Breastfeeding Nutrition: I specialize in postpartum and breastfeeding nutrition, creating plans to restore energy, promote healing, and support healthy milk production.
Infant Nutrition:As a pediatric dietitian, I create nutrient-rich meal plans to support infants’ and young children’s growth and well-being. I provide parents with practical guidance on introducing solids, managing allergies, and addressing food sensitivities with confidence.
Child Nutrition:I help build a strong foundation for healthy eating, ensuring balanced nutrition that supports children’s growth and cognitive development.
Teenager Nutrition:I specialize in pediatric and teen nutrition, helping adolescents with sports nutrition, body image concerns, and nutrient deficiencies.
Specialized Nutrition Support: With expertise in pediatric and family nutrition, I help parents navigate food allergies and develop nutritional strategies for children with ADHD or autism.
Parent Support and Meal Planning:As a family dietitian, I create practical, budget-friendly meal plans and grocery guides, ensuring every family member enjoys nutritious, satisfying meals.
Family Nutrition: With expertise in family nutrition, I help families create balanced meals that fit their routines. Each plan is tailored to dietary needs, preferences, budget, and individual goals.

Speak to a prenatal nutritionist who will help you meet your needs and optimize your baby’s development.
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From budget-friendly meal planning to solutions for picky eaters, we aim to provide practical, effective support that makes healthy eating achievable for all families, regardless of time or budget constraints.
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Whether you’re focused on creating balanced meals, managing food allergies, or supporting active kids, our expert family dieticians provide personalized nutrition plans that cater to your child’s unique needs.
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Whether you’re managing dietary restrictions, working with a tight budget, or simply looking for ways to streamline your meal planning, our family dietitians are here to help. With our support, you can nourish your family and create lifelong healthy eating habits.
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From tackling preconception to supporting IVF, and fertility in both men and women, you can trust our fertility dieticians to help you in your journey.
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Whether you’re navigating the introduction to solids, baby-led weaning, or managing food allergies, our team of infant dieticians are here to guide you every step of the way.
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Our postpartum nutritionists follow a personalized approach that centers around your healing, energy, weight management, and supporting your milk supply.
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Currently, managing food allergies and sensitivities, lactose intolerance, and celiac disease, supporting children with autism or ADHD, or looking to improve your children’s gut health and overall well-being? Connect with one of our family nutrition specialists.
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Adolescence is a time of rapid growth and change, making proper nutrition crucial for supporting both physical development and mental well-being. We provide personalized meal plans and practical strategies to help teenagers feel their best during these important years.
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Get expert support from a breastfeeding and lactation dietitian and nutritionist. Helping moms with personalized nutrition for breastfeeding.
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Our pediatric dietitians and nutritionists are here to help ensure children get the best nutrition to support their growth and development.
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Supportive, personalized nutrition care for children with autism—helping families navigate picky eating, food sensitivities, and mealtime challenges.
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Struggling with a picky eater? Our registered dietitians help toddlers and children overcome food refusals, expand variety, and reduce mealtime stress with personalized nutrition support—fully online and family-focused.
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Start baby-led weaning (BLW) at 6 months with our dietitians. We’ll guide you through safe first foods, allergen introduction, and BLW recipes that support healthy growth and independence.
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We make healthy eating simple and achievable for every family, because when parents thrive, the whole family does too.
Read More$120-150
$240-300
$240+
Yes, after each session, I provide documentation for you to submit to your insurance provider if your plan covers my services.
I do not offer direct billing. You will need to submit the insurance receipt I will provide to your insurance company for reimbursement.
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