Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
Kristen Fustos - Happy Tummy Nutrition
Nutritionist/Dietitian, MS, RDN, CSP
or
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP

Kristen Fustos - Happy Tummy Nutrition

Nutritionist/Dietitian, MS, RDN, CSP

Verified by HealthProfs.com Verified by HealthProfs.com
Tampa, FL 33681
Let's Connect (813) 851-2134
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
I help families whose little ones struggle with persistent tummy issues and who feel frustrated, dismissed, or stuck searching for answers. My approach digs deeper to uncover the root cause so your child can finally feel comfortable and thrive! Common concerns I support include: • Constipation or diarrhea • Reflux or GERD • Eczema or skin flares • Food allergies or sensitivities • FPIES, CSID, EoE & complex GI issues
I combine evidence-based pediatric nutrition with functional gut testing to identify what’s driving your child’s symptoms. Together, we create a personalized nutrition and supplement plan that supports digestion, reduces inflammation, and restores balance for lasting relief.
You’ve already tried cutting foods, endless restrictive diets, stuck on wht direction to go and searching for answers — now it’s time for clarity and confidence. I’d love to help you understand what’s really going on in your child’s gut so they can feel better from the inside out!
Call or Kristen Fustos - Happy Tummy Nutrition now for a free 15 minute consultation - (813) 851-2134

Practice at a Glance

Available online only

Happy Tummy Nutrition

Tampa, FL 33681

(813) 851-2134
Website
I specialize in Food Sensitivity, Irritable Bowel Syndrome (IBS) and Pediatric Nutrition 
Let's Connect (813) 851-2134
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP

Practice at a Glance

Available online only

Happy Tummy Nutrition

Tampa, FL 33681

(813) 851-2134
Website
I specialize in Food Sensitivity, Irritable Bowel Syndrome (IBS) and Pediatric Nutrition 

Finances

Payment Methods

ACH Bank transfer, American Express, Discover, Health Savings Account, Mastercard, Paypal, Venmo, Visa
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
Kristen Fustos - Happy Tummy Nutrition
Nutritionist/Dietitian, MS, RDN, CSP
Check fees and, if listed, ask to verify your insurance coverage. or (813) 851-2134
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
Kristen Fustos - Happy Tummy Nutrition
Nutritionist/Dietitian, MS, RDN, CSP
Check fees and, if listed, ask to verify your insurance coverage. or (813) 851-2134

Qualifications

    Nutritionist/Dietitian: Kristen Fustos

  • Verified by HealthProfs.com License: Florida / ND9388 Kristen Fustos
  • Education and Years In Practice

  • In Practice for 7 years
  • University Of North Florida, Master of Science in Nutrition & Dietetics
  • Additional Credentials

  • License: State of Illinois Department of Financial and Professional Regulation 164.010167 / 2024
  • License: Texas Department of Licensing and Regulation DT89444 / 2024
  • Board Certification by CDR Board Certified in Pediatric Nutrition
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
Kristen Fustos - Happy Tummy Nutrition
Nutritionist/Dietitian, MS, RDN, CSP
Feel free to ask about qualifications and training experience. or (813) 851-2134
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
Kristen Fustos - Happy Tummy Nutrition
Nutritionist/Dietitian, MS, RDN, CSP
Feel free to ask about qualifications and training experience. or (813) 851-2134

Specialties and Expertise

Top Specialties

  • Food Sensitivity
  • Irritable Bowel Syndrome (IBS)
  • Pediatric Nutrition
  • Gastrointestinal (GI)
  • FPIES

Expertise

  • Celiac Disease
  • Colitis
  • Crohn's
  • Eczema
  • Food Allergy
  • Postpartum Nutrition
  • Pregnancy
  • Skin Problems
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
Kristen Fustos - Happy Tummy Nutrition
Nutritionist/Dietitian, MS, RDN, CSP
Do these issues align with your needs? or (813) 851-2134
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
Kristen Fustos - Happy Tummy Nutrition
Nutritionist/Dietitian, MS, RDN, CSP
Do these issues align with your needs? or (813) 851-2134

Treatment Approach

Style/Type

  • Family Nutritionist
  • Holistic Nutritionist
  • Integrative Nutritionist
  • Registered Dietitian

Treatment Techniques

  • Detox diet
  • Diet Therapy
  • Meal Plan
  • Nutrition Coaching
  • Nutrition Counseling
  • Nutrition Therapy
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
Kristen Fustos - Happy Tummy Nutrition
Nutritionist/Dietitian, MS, RDN, CSP
Ask about what different forms of treatment will be like. or (813) 851-2134
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
Kristen Fustos - Happy Tummy Nutrition
Nutritionist/Dietitian, MS, RDN, CSP
Ask about what different forms of treatment will be like. or (813) 851-2134

Location

Primary Location

Happy Tummy Nutrition

Tampa, FL 33681

(813) 851-2134
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
Kristen Fustos - Happy Tummy Nutrition
Nutritionist/Dietitian, MS, RDN, CSP
Call for a free consultation now - (813) 851-2134
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
Kristen Fustos - Happy Tummy Nutrition
Nutritionist/Dietitian, MS, RDN, CSP
Call for a free consultation now - (813) 851-2134