Integrative Approaches to Wellness

Integrative Approaches to Wellness Family Medicine Practice treating any and all of your health care needs! She has a passion for people and a heart to serve.

Dr. Katherine (Katie) Grelle is board certified in Family Medicine and a diplomate of the American Board of Obesity Medicine. She is originally from Jasper, Alabama where she graduated as Valedictorian from Walker High School in 1997. She was awarded a Presidential Scholarship to the University of Alabama where she received an undergraduate degree in 2001 with a double major in Health Care Managem

ent and Biology. She graduated from Saba University School of Medicine in 2007 and then completed residency at the Tuscaloosa Family Medicine Residency in 2010. After completion of residency, Dr. Grelle moved with her family to Virginia Beach, Virginia with the United States Navy. Her husband was active duty for over a decade. During that time, she practiced as a Tricare Primary Care Manager seeing military spouses and retirees for 3 years while her husband underwent training and performed duties as a naval aviator. She then moved to Meridian, MS where she had the opportunity to practice in an outpatient clinic, Primary Care Associates, with Rush Hospital. There Dr. Grelle was able to work with wonderful patients and co-workers for another three years. In August 2016 as her husband was nearing the end of his naval career, she and her family decided to move back to Tuscaloosa. She worked with the amazing staff of Med Center South until the opening of Integrative Approaches to Wellness at Tuscaloosa Integrative Family Medicine in February 2017. Dr. Grelle is grateful to be back in Tuscaloosa and able to do what she loves. God has prepared a way and provided for she and her family through every step of the process! She longs to make an impact on the health of Tuscaloosa and guide her patients to a happier, healthier tomorrow.

💙 Meet Your Diabetes Care Dream Team 💙Where primary care meets specialized diabetes expertise.At IATW, diabetes care is ...
06/12/2026

💙 Meet Your Diabetes Care Dream Team 💙

Where primary care meets specialized diabetes expertise.

At IATW, diabetes care is more than just checking labs and adjusting medications. Our unique team approach combines the expertise of a Family Nurse Practitioner and a Registered Dietitian/Certified Diabetes Care and Education Specialist who have worked side by side for over 10 years.

What makes our diabetes program different?

✔️ More than a decade of collaborative care
✔️ Comprehensive primary care with built-in diabetes expertise
✔️ Extensive knowledge of insulin pumps and continuous glucose monitoring (CGM) systems
✔️ Personalized, real-life care plans designed to fit your lifestyle

Whether you’re newly diagnosed or have been managing diabetes for years, Linda and Angie are here to help you take control of your health with confidence.

From nutrition and lifestyle guidance to medications, insulin therapy, pump management, and CGM support, our team provides comprehensive diabetes care every step of the way.

We don’t just treat diabetes—we educate, empower, and partner with you on your journey to better health.

📞 Ready to experience the difference? Contact us today to schedule an appointment or message us to learn more!

📣 A Quick Update from IATWEffective immediately, our office will be closed on Fridays.If you have an upcoming Friday app...
06/02/2026

📣 A Quick Update from IATW

Effective immediately, our office will be closed on Fridays.

If you have an upcoming Friday appointment, please give our front desk a call to reschedule. Don't worry—we'll also be reaching out to help get you moved to a new appointment time.

Thank you for your understanding and for trusting us with your care. We look forward to seeing you Monday through Thursday! 💙

👋 Meet Angie Sanford, RD, CDCES - a lot of letters but what do they mean? 🤔This means Angie is a Registered Dietitian - ...
06/01/2026

👋 Meet Angie Sanford, RD, CDCES - a lot of letters but what do they mean? 🤔
This means Angie is a Registered Dietitian - AND- a Certified Diabetes Care and Education Specialist!

Living with type 1 diabetes her entire life, Angie understands firsthand the daily challenges—and victories—that come with managing diabetes. With over 25 years of experience, she is passionate about helping others take control of their health with confidence.

Angie specializes in working with individuals utilizing or interested in insulin pump therapy and continuous glucose monitoring (CGM) systems and is certified to train on most major devices.

As a Registered Dietitian, she also provides personalized Medical Nutrition Therapy for a variety of conditions including diabetes, hypertension, hyperlipidemia, GI concerns, and weight management.

Angie is married with 3 sons, and when she’s not at work, you can usually find her on some type of ball field or in a gym—cheering and loving every moment of being a boy mom! 🏀⚾️🏈

Whether you’re looking to improve your diabetes management or overall health, Angie is here to help you every step of the way. 💙

Schedule your appointment today and start your journey toward a healthier you! 🥦🥕🍅🏃‍♂️💪🤸‍♀️

Meet Kelli Garrick, NP 👋Kelli joined the IATW team in 2024 after working in internal medicine, and she loves helping pat...
05/22/2026

Meet Kelli Garrick, NP 👋

Kelli joined the IATW team in 2024 after working in internal medicine, and she loves helping patients feel better and improve their overall health. She enjoys building relationships with her patients and working together to find the best path forward 💙

When she’s not taking care of patients at IATW, Kelli enjoys traveling with her husband and two kids, Murphy and Hannah 🚙✈️, getting lost in a good book 📚, and planning her family’s next Disney adventure ✨🏰

She’s excited to continue caring for the wonderful patients at IATW and is ready to add on new patients as well! 💙

Meet Julie Anna Wright, CRNP 👋Julie Anna has been caring for patients at IATW for a little over 4 years and is known for...
05/18/2026

Meet Julie Anna Wright, CRNP 👋

Julie Anna has been caring for patients at IATW for a little over 4 years and is known for being a good listener, building strong relationships with her patients, and truly wanting to help people feel their best 💙

Outside the clinic, she loves spending time with her husband and two children, Adley and Elliott 👫🏼♥️, cheering on Alabama sports 🏈🐘, and curling up with a good book 📚✨ Fantasy and historical fiction are always favorites.

She looks forward to continuing to care for the amazing patients at IATW, both old and NEW! Come see her! 💙

It’s Melanoma Awareness Month ☀️🧴Friendly reminder: sunscreen isn’t just for beach days. Protect your skin, check for an...
05/13/2026

It’s Melanoma Awareness Month ☀️🧴

Friendly reminder: sunscreen isn’t just for beach days. Protect your skin, check for any new or changing spots, and don’t put off getting something concerning evaluated.

A little prevention now can make a big difference later 💙

May is Melanoma and Skin Cancer Awareness Month! It’s also Safe Sun Week from May 11-17. This month teaches us about the dangers of too much sun and the importance of being safe in the sun. Skin cancer is one of the cancers we can prevent, and using sunscreen can help keep you safe. To learn more, visit tinyurl.com/3zsxevxp.

Mother’s Day can hold many emotions all at once 💗Today, we celebrate the mothers, grandmothers, and mother figures who l...
05/11/2026

Mother’s Day can hold many emotions all at once 💗

Today, we celebrate the mothers, grandmothers, and mother figures who love so deeply and give so much every day. We also hold space for the women still waiting to become mothers, those missing their mothers today, and the mothers carrying the unimaginable loss of a child.

Whatever this day looks like for you, we hope you give yourself grace and know you are seen, valued, and loved.

Happy Mother’s Day from all of us at IATW 🌷

Congratulations, grads!
05/09/2026

Congratulations, grads!

⚠️ Weather Update – Early Closure Today!Due to the threat of severe weather in our area, our clinic will be closing earl...
05/06/2026

⚠️ Weather Update – Early Closure Today!

Due to the threat of severe weather in our area, our clinic will be closing early today at ‼ 3:30 PM ‼ to ensure the safety of our patients and staff.

We encourage everyone to stay weather-aware and take necessary precautions this afternoon. We will resume normal operations on our next scheduled business day.

Heads up, friends ⚠️⛈️It looks like we’ve got some severe weather rolling in this afternoon, so this is your friendly re...
05/06/2026

Heads up, friends ⚠️⛈️

It looks like we’ve got some severe weather rolling in this afternoon, so this is your friendly reminder to stay weather aware and have a plan just in case.

We are currently planning to remain open and continue seeing patients as scheduled. If anything changes, we’ll be sure to update you right here.

In the meantime—charge those phones, keep an eye on the radar, and stay safe out there! 💙

Drop a 🌧️ below if you’re watching the weather with us!

Address

1800 McFarland Boulevard N, Suite 150
Tuscaloosa, AL
35406

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 2pm

Telephone

+12057591729

Alerts

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