Our founder and lifelong Wyandotte Resident, Dr. Hannah Mills, DPT, dreamt of creating a space where true healing and functional fitness come together. Now, that dream is a reality... Welcome to The Mill, where movement is medicine.
Our namesake is rooted in the very fact that the current system often operates like a mill—rushing people through, focusing on quantity rather than quality. Providers are pressured to offer quick fixes, leaving the root causes untreated. Fitness instructors with limited qualifications lead to burnout, unsustainable results, and even injury. Our team is dedicated to redefining wellness aims to set a new standard for the downriver community and beyond.
a space where movement is the medicine & people are put first.
In 2024, Hannah founded The Mill after growing frustrated with the care model she saw in both traditional physical therapy clinics and fitness studios.
In standard physical therapy settings, Hannah saw how insurance rules and productivity demands often dictated care—limiting time with patients and prioritizing volume over what people truly needed to heal. At the same time, she watched fitness studios continue to push high-intensity or trendy workouts without enough education, leaving many people injured, confused, or disconnected from their bodies. The Mill was created as an answer to both.
At The Mill, Hannah blends her clinical expertise of pelvic floor therapy and women’s health with functional movement to help clients feel strong, confident, and supported through every season of life.
Just as important as physical health is mental health and community. Hannah intentionally designed The Mill to be a space where people feel welcomed and supported—where education empowers, friendships form around healthy living, and movement becomes something people enjoy and not envy. Her goal is for every person who walks through the doors to feel empowered, educated, and part of a community that sees health as the best investment you can make in yourself.
founder
Dr. Hannah Mills, DPT
GOOGLE REVIEW BY MARGARET
Coming back to fitness after having a baby seemed very daunting. I felt better about attending Bumps, Babies and Barbells, where I could bring my baby along. During this class, Hannah was sure to personalize and modify the workout for every one in the class. I felt safe and supported and by the end, incredibly confident in my ability to return to exercise. This gave me the confidence to attend a bunch of different classes at The Mill, all of which have been incredible. The small class sizes allow for ample support from the instructors. Not only is the fitness aspect of The Mill top tier, but Hannah has done incredible things to create a community at The Mill. Being surrounded by other women who were pregnant & newly postpartum brought me so much joy and encouragement in the difficult days of being a brand new first time mom. It brings tears to my eyes thinking of how fortunate we are to have this in our community! And just when you think it can’t get any better at The Mill, Hannah brings in a new expert, or starts a new initiative to better support her community. It is so much more than a gym, or a PT office. There are not enough kind words to say about this place, you have to experience it yourself!!!
"The Mill is everything & more I could hope for as a new mom and someone who loves exercise..."
Hailey is a certified personal trainer with a specialization in corrective exercise and a bachelor's degree in Exercise Science. With a background in figure skating, she has always had a strong passion for movement and performance. Her interest in injury prevention and rehabilitation led her to earn her Corrective Exercise Specialist certification and set her sights on a future career in Occupational Therapy.
Hailey brings several years of experience working in both rehabilitation and performance settings, giving her a well-rounded perspective on helping clients at all stages of their fitness journey. Whether someone is recovering from an injury, looking to improve functional movement, or striving to build a healthier, more sustainable lifestyle, her approach is rooted in science, tailored to individual goals, and focused on long-term success.
At The Mill, you may find Hailey assisting behind the scenes as our studio manager as well as working directly with clients through 1:1 personal training and teaching group fitness classes. She’s excited to support our clients every step of the way.
manager
Hailey Dieringer
Meet Nikki, a wife and mom of two, with a deep passion for supporting others through health and wellness. Since 2013, she’s been focused on birth preparation, fertility, and postpartum care through a holistic approach that combines movement and nutrition. With a background in K-12 education and wellness roles in the casino industry, Nikki now offers private yoga sessions and small group classes at The Mill MI, along with wellness consultations at her home studio. She holds a Bachelor’s in Health and Physical Education, is a certified Fitness Nutrition Specialist, and an RYT-200 Yoga Instructor, with additional certifications in Prenatal and Postnatal Yoga and Yoga for Fertility. Nikki’s mission is to empower moms, helping them connect with their bodies and embrace their unique wellness journey. Her goal is to guide and educate, reminding you that you are your own guru. Join Nikki in class for real connections and support on your wellness path.
trainer
NIKKI
POLCE
dominique / bumps & bliss
I take this class weekly and could not recommend it more! The practice is perfectly tailored to exactly what an expecting body needs. I have learned so much from Nikki on how to support my body through the changes pregnancy brings. The pace is perfect, challenging in all the right ways to prepare for birth yet relaxing as well. She is very knowledgeable and welcoming.
Allison is a Pilates and Movement Instructor at The Mill, currently completing the Balanced Body Mat Pilates program to become fully certified in the Balanced Body Pilates program. With five years of experience in the women’s health and fitness industry from a programming and marketing standpoint, her work blends education, empathy, and intentional movement.
After navigating her own health journey and being diagnosed with PCOS, Allison shifted away from high-pressure fitness trends and toward a more intuitive approach rooted in low-impact Pilates and resistance training. That shift completely transformed her relationship with movement.
Her classes combine the fundamentals of Mat Pilates with The Mill’s strength philosophy, emphasizing mind-to-muscle connection, endurance, and accessibility for all bodies. Allison is passionate about creating a welcoming space where everyone — from first-timers to seasoned movers — feels confident, capable, and supported.
She believes Pilates isn’t about aesthetics or trends, but about moving with intention and learning to trust your body — and she’s excited to bring that experience to the mat at The Mill.
trainer
ALLISON
CANTER
Sam is a dedicated RYT-200 yoga instructor, massage therapist, and mother who champions holistic health. As the owner of Nava Wellness, she has dedicated her career to promoting wellness through her combined practices in massage therapy and yoga. With a focus on mind-body connection, Sam believes in nurturing overall well-being and empowering others on their wellness journeys. Her classes and treatments are designed to create balance, relaxation, and self-awareness. Join Sam for a variety of yoga and restorative classes as well as 1:1 yoga sessions.
trainer
SAMANTHA
PIAZZA
ann marie / Roll + Recover Specialty Class
"The yoga, massage, and foam rolling were wonderful. Samantha is an amazing guide through it all. Left feeling so relaxed and so good!"
Victoria is a mother, licensed massage therapist, certified barre instructor, and certified personal trainer. Her passion for fitness and bodywork began after high school upon discovering how effective exercise was in managing her stress-levels and improving her quality of life. After obtaining my training certification through the NASM, she went on to continue her education at Irene's Myomassology Institute where she crafted her love for the complexity of the human body through massage therapy. Her training style combines functional strength and endurance. Her vision when working with each individual is to provide the tools, knowledge and space where you feel empowered, safe and confident enough to be the healthiest and happiest version of yourself. At The Mill, she aims to cultivate connections that encourage each client to put their health first and make fitness sustainable. Catch Victoria for a 1:1 private session during the week or on Saturdays where she teaches all morning long.
trainer
VICTORIA
LONGORIA
nicole / Barre Sculpt
"This class was perfect for anyone looking to try a barre type class for the first time! Victoria is great about encouraging breaks, but then being able to jump back in. She’s also a really great motivator so you know you are doing it correctly and she counts down the set! I definitely felt the burn, but felt it was beginner friendly and still fun!"
Introducing Lindsay, one of our dedicated instructors at The Mill and a registered nurse with a passion for preventative health and promoting wellness through fitness and exercise. Through her personal journey with exercise and fitness, Lindsay understands the importance of creating a safe, supportive, and non-judgmental space for everyone. She combines her medical knowledge with a love for movement to help clients improve not only their physical health, but also their confidence and overall well-being. Lindsay’s mission is to empower others to build strength—both physically and mentally—while feeling supported and encouraged every step of the way. You’ll feel her dedication and warmth in every session.
trainer
LINDSAY
GARDNER
Belle has over 8 years of experience in fitness and rehabilitation, a degree in exercise science, and a minor in nutrition making her a powerhouse instructor at our studio. She is deeply passionate about helping others discover their love for health and wellness just like she did at the age of 15 after spinal fusion surgery, which led her to recognize the importance of strength in both healing and living a healthy life. Belle loves to blend rehabilitation with fitness to offer a fresh approach to wellness perfect for clients of all fitness and medical backgrounds. Known for her bubbly and friendly personality, Belle makes fitness accessible and fun for everyone. She creates a welcoming and energetic environment where individuals of all fitness levels can thrive and feel comfortable. Catch Belle in a variety of our strength and mat classes.
trainer
BELLE
SMITH
andrea / Full Body Function
"5 stars for Belle!! Loved the class she put together and the atmosphere she created for everyone. Will be booking with her again!"
Meet Ashlyn, a Doctor of Physical Therapy with specialty training in women's health and pelvic floor physical therapy and our instructor at The Mill.
With a high-energy, form-focused, and encouraging teaching style, Ashlyn is passionate about helping individuals realize they are stronger and more capable than they think. Through a physical therapy lens, she prioritizes longevity, injury prevention, and building trust in the body—so movement feels both empowering and sustainable.
Ashlyn’s goals for her classes are to be uplifting, empowering, and designed to educate while challenging you to reach your long-term goals. She believes fitness should be fun, confidence-building, and something that enhances your life beyond the studio. You can find Ashlyn teaching a variety of our classes from functional strength to pelviCORE.
trainer
Dr. Ashlyn
Kelly, DPT
Brooke is currently finishing her Bachelor's degree in Exercise Science at Wayne State University. With plans to pursue a Doctorate in Physical Therapy at Baylor University this summer, she combines a deep understanding of the human body with several years of experience in both fitness and physical rehabilitation settings. Brooke's journey in health and fitness is deeply personal. Having overcome her own struggles with disordered eating, she knows firsthand the transformative power of fitness and the mental and emotional strength it can build. Her experiences fuel her passion to help others not only improve their physical health but also build confidence and resilience through movement. Brooke’s top priority is empowering others to thrive and you’ll notice her contagious energy every class you take with her.
trainer
Brooke Cifaldi
samantha / Heroboard x Mat: Intermediate
"I loved this class! Definitely a level up but similar to a mat class. Brooke is so nice and provides accommodations as needed!"
Maddie studied recreational therapy with a minor in dance from Eastern Michigan University. As a mom of two young kids, former recreational therapist, group fitness instructor, and dance teacher, Maddie is passionate about finding creative ways for kids to learn and grow as a “whole person.” With over 10 years of experience, Maddie has worked with children and adults of all abilities. Maddie has worked in mental health and nonprofit organizations throughout her career. She’s passionate about mental health, leisure, and creating a community. She loves to go on walks with her family and enjoys a book with a cup of coffee to relax. You’ll always be greeted with a smile! Her goal is to create a safe space for all parents, caregivers, and children to socialize and “blossom” together which inspired her to create our exclusive Wonder Blossoms class series for little ones and their caregivers.
trainer
maddie
phillips
brooke / Blossom Tots (Ages 2-3 years)
"My son is loving his Wonder Blossom class! Mrs. Maddie is knowledgeable, encouraging, and engaging! Love having this experience available for littles in our community!"
At the Mill, we aim to support not only your physical health by promoting movement as medicine but also your mental health by encouraging mindfulness and meditation as medicine too. That's why we have teamed up with Heather Giles-Colllins, perinatal mental health specialist and practice owner of New Perspective Services to offer small group support circles to our community. Heather brings not only professional expertise as a mental health therapist, but her own lived experience as a mother to her approach to connecting mind, body, and soul. Her integrative approach plus background in specialty therapies like EMDR therapy and reiki promote holistic healing. Heather facilitates our small group course called Postpartum Power where moms, no matter what stage of motherhood, can join together in a safe space for mothers to reconnect with their emotions, gain insight into their mental health, and learn coping strategies to promote emotional well-being during the fourth trimester. In addition to being a group therapy facilitator in our studio, she also sees 1:1 clients out of her office in Trenton. Whether you're a new mom navigating change or simply seeking a deeper connection with yourself as more than just a mother, Heather is here to walk the journey with you and we are so lucky to have her a part of our team and a resource in our community.
small group
facilitator
Heather Collins-Giles
MA, LPC, NCC,CCTP
We’d love to hear from you! Just drop your name and email, and one of our team members will be in touch soon to answer your questions, talk through your goals, or help you take the first step toward feeling your best. Let’s get the conversation started.
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