WellFamily Nutrition
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Katie Mulligan MS, RDN, LDN

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 Hi, I'm Katie! I am a registered dietitian nutritionist and WellCoach. I've been practicing dietetics since 2003. My expertise is in helping families live their best, healthiest lives! I can help children and families manage selective eating, growth changes, feeding difficulties, sports nutrition, promoting healthy growth while avoiding diets, and medical problems such as high blood pressure, high cholesterol and insulin resistance. As the owner of WellFamily Nutrition, LLC., I wear many hats, which means some patients will receive care from myself and others from Jessica Mulligan (we're not related!).
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Katie's trainings and certifications:
WellCoaches International, Ellyn Satter Institute, RED-s Informed Provider Certification 

Jessica Mulligan MS, RDN, LDN

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Hi I'm Jessica, I've been a dietitian for 20 years specializing in pediatric nutrition.  I am passionate about helping children and families relate to food in a fun and healthy way, connect to the joys of eating; helping children to love who they are, accept their bodies in all shapes and sizes, and be open to exploring foods and all the wonderful experiences that eating can bring to their lives.  My areas of expertise include: dietary therapies for treating epilepsy (such as ketogenic or modified Atkins diet), inborn errors of metabolism, selective eating, failure to thrive, working with children with eating concerns associated with developmental disabilities, high risk infants, tube fed infants/child/teen, general nutrition, constipation management, and healthy eating for all ages with a focus on anti-dieting and size-inclusive mindset.

I am a mom of three kids (16, 13, and 3); I love being a mom and appreciate how it has given me great real life experiences to be able to understand the challenges and joys of raising children to love and enjoy food.  

I love helping children and families live their best lives!  Nothing makes me happier than helping a child or family work through their questions, concerns, and fears relating to food or nutrition.

Trisha Hiers

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Trisha has been a client care coordinator for various nutritionists for over 12 years and holds a bachelor's degree in English from Framingham State University. She enjoys gardening, listening to audio books, baking, and spending time with her two kids and husband. Trisha keeps WellFamily Nutrition running by returning your phone calls, scheduling appointments, reminders, creating charts and keeping your dietitians focused on you!

Katie Mulligan, MS, RDN, LDN, Owner, pediatric dietitian and WellCoach
Jessican Mulligan, MS, RDN, LDN, Pediatric Dietitian

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WellFamily Nutrition Therapy, LLC.
1672 South County Trail Suite 201B
East Greenwich, RI 02818
p: 401-326-2526
​f: 401-537-3452
[email protected]
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  • Home
  • About Us
  • Medical Nutrition Therapy
  • WELLFAMILY ONLINE
  • FREE RESOURCES!
  • Contact