Andrew Haffelder, MS, RD, NC | Dietitian

What patients are saying

Overall rating

5.00

Average wait time

5.00

Bedside manner

5.00

“Great experience - I felt safe, we have a plan for muscle gain and weight loss, and I feel like I'm not doing this alone ”

Initials hiddenOctober 8, 2025Video visit

About Andrew Haffelder

Andrew is a Registered Dietitian with a true calling for helping others achieve their nutrition and wellness goals. His friendly demeanor and deep passion for the field create a comfortable and supportive environment, making you feel as if you’re working with a friend. Andrew holds a Master’s in Nutrition and a Graduate Certificate in Sports Nutrition from the University of Saint Joseph. His expertise include, but are not limited to: Weight Loss Weight Gain Sports Nutrition Autism Spectrum Disorder Adolescent Nutrition Diabetes Prevention & Management Overall Healthy Eating Andrew’s passion for nutrition and dietetics ignited during his adolescent years while experimenting with his own nutrition. He discovered the profound impact appropriate nutrition had on his overall well-being and athletic performance, which fueled his desire to learn more. Driven by a commitment to help others achieve their version of success, Andrew has positively impacted countless lives. Approaching each client with a research-based mindset, Andrew balances scientific rigor with laughter, compassion, accountability, and relatability. With his background in dietetic research, Andrew continually seeks to incorporate the latest findings into his practice. One of his favorite activities is 'Nutrition Myth Busting,' where he helps clients discern fact from fiction in today’s nutritional claims. Outside of his professional role, you can find Andrew enjoying the great outdoors or scouting for the best food stands. His Midwestern roots have instilled a love for hiking, canoeing, camping, and exploration. Proudly wearing the badge of a self-proclaimed foodie, Andrew believes, “Good food was made to be enjoyed, not avoided.” He loves trying new foods, especially those recommended by his clients, and believes there is a place for all foods in a healthy lifestyle. It’s not about dieting but making sustainable lifestyle adjustments.

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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

Office location

Andrew Haffelder, MS, RD also offers online video visits for patients

TNT Wellness

10400 Mallard Creek Rd, Charlotte, NC 28262

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Education and background

Practice names

TNT Wellness

Board certifications

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

Education and training

University of Saint Joseph, Master's in Nutrition

Languages spoken

English

Provider's gender

Male

NPI number

1003655127

Patient reviews

All reviews have been submitted by patients after interacting with the practice.

Overall rating

5.00

Wait time

5.00

Bedside manner

5.00

Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here

1 review

Most relevant

Great experience - I felt safe, we have a plan for muscle gain and weight loss, and I feel like I'm not doing this alone

October 8, 2025Initials hiddenVideo visit

Frequently asked questions

How soon can I make an appointment with Andrew Haffelder?

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

Is Andrew Haffelder accepting new patients?

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

Does Andrew Haffelder accept my insurance?

Choose your insurance plan to verify if Andrew Haffelder is in-network.

Can I make an appointment with Andrew Haffelder online?

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

What practice does Andrew Haffelder work with?

Andrew Haffelder works with TNT Wellness.

Where is Andrew Haffelder's office located?

Andrew Haffelder has 2 office locations in Charlotte, view full addresses on Andrew Haffelder's profile.

Which board certifications does Andrew Haffelder have?

Andrew Haffelder is certified by Commission on Dietetic Registration and Registered Dietitian (RD) (Commission on Dietetic Registration).

What are common reasons for patients to see Andrew Haffelder?

Andrew Haffelder 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 Andrew Haffelder on their profile.

What languages does Andrew Haffelder speak?

Andrew Haffelder speaks English.

How do patients rate Andrew Haffelder in reviews?

1 patients have reviewed Andrew Haffelder. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 5/5 rating for wait time. You can read individual reviews and ratings on their profile.