Who we are

Founder & Provider

Ashley Dishion, MSN, FNP-BC is a nurse practitioner who cares deeply about helping families feel heard, supported, and truly understood. Her work blends primary care with functional and integrative medicine because she believes health makes the most sense when we look at the whole person. Over the years she has cared for patients in pediatrics, primary care, internal medicine, geriatrics, home health, genetics, and functional medicine, giving her a wide and compassionate view of what people need at every stage of life.

Ashley has been married to her husband Justin since 2010 and is a mom to two sweet girls, Arabella and Adeline, who keep their home full of joy. Her own story and experience have shaped the way she practices today. She loves helping patients understand their health, find answers, and feel confident in their care. Whether she is supporting hormone balance, guiding root-cause testing, or simply listening well, Ashley’s heart is to walk with each patient toward lasting wellness.

Provider

Austin Baker, FNP-BC is a family nurse practitioner who is passionate about caring for the whole person and helping families pursue lasting health. His path into functional and holistic medicine grew from recognizing that conventional care often focuses on symptoms and numbers, rather than root causes and the individual sitting in front of you. After becoming a father, that conviction became deeply personal, leading him to pursue a more integrative approach that supports long-term wellness for both patients and families.

Austin is a husband and dad who loves time outdoors, whether that means a family walk, a hike, or even a Costco run with his wife and daughters. He is a lifelong sports fan, especially when it comes to LSU, and appreciates simple daily rhythms like a good cup of coffee on a cool morning. Grounded in his faith and inspired by Deuteronomy 6:6–7, Austin is passionate about creating healthy environments for families and modeling stewardship of the body. At Functional Now, he is grateful to practice medicine in a way that aligns with his values and is excited to continue growing as a provider who listens well, thinks deeply, and cares wholeheartedly.

Virtual Assistant

Emma is the virtual assistant at Functional Now and a homeschool mom of four who is walking her own holistic health journey alongside the community she serves. Her interest in functional wellness began shortly after marriage, when she started learning about toxins in everyday products and gradually expanded into a deeper passion for whole-person health. Over the years, motherhood only strengthened that curiosity, and she continues to learn as she is currently studying to become an Integrative Health Practitioner.

At Functional Now, Emma supports the day-to-day flow of the practice by scheduling patients, answering questions, and helping everything run smoothly behind the scenes. Outside of work, she can usually be found outdoors with her kids, in the kitchen cooking from scratch, or sharing pieces of real life on Instagram. Grounded in faith and guided by the simple foundations of wellness, Emma values daily movement, sunshine, nourishing food, good sleep, and contentment in every season. She is grateful to serve the Functional Now community and considers her role a true blessing.

Patient Services Specialist

Katie is the Patient Services Specialist at Functional Now and a wife and mom to four girls. Her connection to functional health is deeply personal, as she has experienced firsthand the impact of compassionate, root-cause care through Ashley’s guidance. Seeing her own family heal and experience a better quality of life inspired Katie to join the team and support other families on similar journeys.

At Functional Now, Katie helps patients feel supported by assisting with recommendations and walking alongside them as they move toward better health. Outside of work, she enjoys time in the garden, experimenting with sourdough in the kitchen, and being with her family. Grounded in her faith and encouraged by Isaiah 49:16, Katie finds joy in witnessing patient wins, both big and small, and considers it a privilege to be part of a practice that brings hope and healing to families.

Ashley is a wonderful NP. She genuinely cares about her patients and their overall health. She is easy to talk with, takes her time listening to your concerns and is willing to help in any way she can! She is the type of provider my family has been searching a long time for.

— Brandon Bowyer

Ashley has been absolutely amazing with my girls. She takes her time to get to know us and genuinely cares about each of her patients. She is very knowledgeable and understanding. She respects parents’ choices but also speaks directly to our children, asking them questions and involving them in their care. We are so grateful to have found her and will continue to see her for our entire family for years to come!

— Jessica Banta

I cannot articulate how incredible and wise Ashley is. She investigated symptoms and my medical history that most doctors had completely dismissed. Within two months of seeing Ashley I had diagnoses for the first time in my life and was feeling better than I’d ever felt. Now, all of my autoimmune issues are in remission. Additionally, she was the only doctor to investigate and advocate for my toddler and we were able to avoid pharmaceuticals and she is now a happy, healthy little one! Ashley is kind, knowledgeable, compassionate, curious, and driven in a way that I’ve never seen in a medical professional. I’ve recommended dozens and dozens of people to her and every one has sung her praises.

— Alli S.

Ashley is phenomenal! She listens thoroughly and addresses all areas of health. You can tell she has a wealth of knowledge and genuinely cares and wants to guide you in the right path for your best optimal health. I highly recommend her for anyone wanting to have more than just a 15 minute doctors appointment that rushes you out the door. Ashley is patient, nonjudgmental, and has a true passion for helping her patients!

— Brad & Jess Lewallen

Ashley is a breath of fresh air in the medical field! She is a great listener and asks lots of questions. I can tell she really cares about getting her patients answers and feeling better. I felt right at home with her and never judged. I can't wait to see my results with her!

— Rachel Socha

I’ve had a wonderful experience with Ashley Dishion! She spent a lot of time with me really listening to my concerns and created a plan to move forward with expertise. She’s knowledgeable, compassionate, and makes you feel heard. She prescribes thoughtfully and intentionally, allowing room for patient dialogue. She’s holistic-minded and offers valuable recommendations for supplements without being forceful. She genuinely cares about your input as the patient. Although she doesn’t take traditional insurance, I find her pricing quite fair considering all she has to offer. Highly recommend!

— Adrienne George

I have never left the doctor feeling this confident and grateful. I know I am going to learn how and achieve better health and a better life now that I have found Ashley and Functional Now! The appointment was thorough, and she took her time to ask questions and get as much history as she could. I cannot thank her enough for the care she showed. She’s so personal and easy to talk to, and it is a much more calming environment than any other office visit I have had!

— Alyssa Moore

Ashley is the first person who I have felt truly listened to my issues and responded with direct answers - not just “eat better and work out”. She takes the time to listen and asks lots of questions to understand what is really happening in my body. Every encounter is handled with sensitivity, care and joy. I never thought I would enjoy talking about poop so much! I would highly encourage you to connect with her to start your journey of healing. Thank you, Ashely for taking a personal interest in my and my families health. You’re a gift!

— Jen Tabe

I couldn’t be happier with Ashley as a provider! She was wonderful with my three children and they were very comfortable with her. She listened to my concerns and looked at the whole picture. She offered up recommendations to fit our needs with a safe and effective approach. She answers any and every question with compassion and openness. 100% recommend!

— Brittany Sammons

If you are looking for the most compassionate, truly caring health care provider, then go to Ashley Dishion. She has provided exceptional health care, getting to root issues for my family and I for the last couple years. She is on the cutting edge of knowing the best solutions and providing the best service out there anywhere! You will be so thankful you did.

— Stacy Peeler

If you’re looking for answers and can’t figure out why you don’t feel like yourself, go see Ashley. She is so patient, kind, caring and knowledgeable. Ashley goes above and beyond, she will address the root cause and figure out how to fix it. You will not regret scheduling an appointment with her. Thank you!

— Jennifer Bosch

I truly believe this provider has saved my life more than once. Her mind is amazing, she is the most detail oriented provider I have ever met. If you are suffering in any way I would say give her a shot, see if she can help!

— Brandy Bankston

The absolute BEST! If you’re in need of a doctor that truly listens, and cares, Ashley is the one! A great doctor that truly cares and listens!

— Sara Middleton