Gabi Mangiamele, RD, AZ | Dietitian

About Gabi Mangiamele

Gabi is a non-diet, intuitive eating Registered Dietitian who earned her Bachelor of Science from Sam Houston State University in Huntsville, TX, and completed her Master of Science and Dietetic Internship. She began her career working in a higher level of care eating disorder treatment center, providing nutrition therapy across Residential, Partial Hospitalization (PHP), and Intensive Outpatient (IOP) programs. She is also a 200-hour Registered Yoga Teacher. Gabi works with clients of all ages and specializes in supporting individuals with eating disorders and disordered eating, including anorexia, binge eating disorder, bulimia, ARFID, and chronic dieting. She has experience collaborating closely with families using the Family-Based Treatment (FBT) approach, partnering with caregivers to support nutritional rehabilitation and recovery at home. She also works extensively with clients navigating binge eating and bulimia, helping them establish consistent nourishment, reduce food preoccupation, and build sustainable, balanced patterns of eating. Gabi welcomes clients with co-occurring conditions such as OCD, ADHD, anxiety, and autism, and tailors care to meet each individual’s unique neurodiversity and mental health needs. Her approach is compassionate, collaborative, and evidence-based, with a focus on helping clients rebuild trust with their bodies and develop a more peaceful relationship with food and movement. Outside of work, Gabi enjoys listening to podcasts or vinyl records, tending to her beehives, and baking fresh sourdough.

Is this doctor in your insurance network?

Enter your insurance carrier and plan

choose insurance

In-network insurances

Aetna

BlueCross BlueShield

Cigna

UnitedHealthcare

200+ more in-network plans

Popular visit reasons

Eating Disorder

New Patient Visit

Obesity / Weight Loss Consultation

Obesity Nutrition Consultation

Pregnancy Nutrition Checkup

Type 2 Diabetes

Ulcerative Colitis

Weight Loss Consultation

Eating Disorder

New Patient Visit

Obesity / Weight Loss Consultation

Obesity Nutrition Consultation

Education and background

Practice names

Fay Nutrition & Dietetics

Board certifications

Commission on Dietetic Registration
Registered Dietitian (RD) (Commission on Dietetic Registration)
Registered Dietitian Nutritionist (RDN) (Commission on Dietetic Registration)

Education and training

Sam Houston State University, Master's in Dietetics
Sam Houston State University, Bachelor's

Languages spoken

English

Provider's gender

Female

NPI number

1114733425

Patient reviews

Help Gabi Mangiamele, RD build an online reputation by being the first to leave a review after having an appointment.

Frequently asked questions

How soon can I make an appointment with Gabi Mangiamele?

Generally, Gabi Mangiamele has appointments available on Zocdoc within 1 week. You can see Gabi Mangiamele's earliest availability on Zocdoc and make an appointment online.

Is Gabi Mangiamele accepting new patients?

Gabi Mangiamele generally accepts new patients on Zocdoc. You can see Gabi Mangiamele's earliest availability on Zocdoc and schedule an appointment online.

Does Gabi Mangiamele accept my insurance?

Choose your insurance plan to verify if Gabi Mangiamele is in-network.

Can I make an appointment with Gabi Mangiamele online?

Yes, you can make an appointment online with Gabi Mangiamele using Zocdoc. It’s simple, secure, and free.

What practice does Gabi Mangiamele work with?

Gabi Mangiamele works with Fay Nutrition & Dietetics.

Which board certifications does Gabi Mangiamele have?

Gabi Mangiamele is certified by Commission on Dietetic Registration, Registered Dietitian (RD) (Commission on Dietetic Registration), and Registered Dietitian Nutritionist (RDN) (Commission on Dietetic Registration).

What are common reasons for patients to see Gabi Mangiamele?

Gabi Mangiamele frequently sees patients for Eating Disorder, New Patient Visit, Obesity / Weight Loss Consultation, Type 2 Diabetes, and Weight Loss Consultation. You can see other visit reasons for Gabi Mangiamele on their profile.