100% Chiropractic – Johns Creek

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Dr. Mandee Hollen, D.C. and
Dr. Austin Hollen, D.C.

100% Chiropractic
11030 Medlock Bridge Rd #230
Johns Creek, GA 30097

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Phone: (678) 694-1113

Join Us at our Johns Creek Chiropractic Office!


The 100% Chiropractic Promise Guarantees 100% Satisfaction

Chiropractor Johns CreekDr. Mandee Hollen, D.C. was born and raised in Clearwater, Florida. She received her Bachelor’s degree from Limestone College in Gaffney, South Carolina, where she also played NCAA soccer for all four years. After a back injury in her junior year, she saw a chiropractor for the first time. Becoming fascinated with the vision of healthcare without the use of drugs or surgery, Dr. Mandee quickly changed her career path from Physical Therapy to Chiropractic. That path lead to Marietta, GA to attend Life University for her doctorate. After attending Life University her belief in the mission of chiropractic was solidified and is proud to serve in our chiropractic center, bringing optimum health and performance to its residents in Johns Creek and the Alpharetta area. Her mission at 100% is to spread the benefits of chiropractic to the friends and families of the area.


Chiropractor AlpharettaDr. Austin Hollen, D.C. was born in Oregon and moved around a lot growing up, but considers Georgia to be his true home. His passion is athletics and went to undergraduate school at Bloomsburg University in Pennsylvania to become a strength and conditioning coach. While interning at Penn State University as a strength coach, Dr. Austin saw the type of pain management the athletes were exposed to for their injuries, including cortisone shots to dull the pain until the end of a season. Seeing this type of care, he decided to pursue a career in chiropractic to help treat the cause of an injury instead of just covering up the symptoms. After graduating from chiropractic school at Life University in Marietta Georgia, he joined the 100% Chiropractic team and now proudly serves as a chiropractor for all of John Creek’s and Alpharetta’s health and wellness needs.

How We Help Our Patients

If you spend your days feeling less-than-energetic, if you’re dealing with back or joint pain on a near-daily basis, if headaches or allergies keep you from doing the things you love, you’re not living at 100%. Somewhere along the way, people started to normalize these types of feelings: some now think it’s perfectly normal to live with back pain or feeling like you want to fall asleep at your desk all afternoon.

It may be common, but it’s not normal. It’s not inevitable. From the right chiropractors, you can expect excellent results that not only improve your physical symptoms like joint pain and headaches, but also enhance your overall well-being. When you seek Johns Creek chiropractic care, you’ll discover we believe in a different way of life. Simply put, we help our patients find their 100%. At our chiropractic office near Alpharetta, we pair chiropractic care with massage for Johns Creek and Alpharetta patients to experience comprehensive physical wellness and healing. Whether that means less pain, more energy, or the prevention of pain and symptoms, we’re committed to helping you live life in a body that is open and energetic.

With that in mind, our patients visit us for a variety of reasons. The first step in our plan for success is a comprehensive initial exam that maps out our plan for success. The first visit runs through what you can expect as we wok to improve your health for full results, and we jump right in to eliminating symptoms that decrease your quality of life; these may include:

  • Migraines and Other Headaches
  • Back and Neck Pain
  • Knee, Hip, or Ankle Pain
  • Allergies
  • Asthma
  • Insomnia
  • Gastrointestinal Concerns
  • Prenatal Concerns

Ultimately, we want to help you eliminate symptoms and get started on a care program that helps you maintain the healthy progress you’ve made. We offer specialized services at our chiropractic location that is conveniently located for both John Creek and Alpharetta residents. To do this, we personalize your treatment plan with a variety of options:

  • Chiropractic X-Rays: With these images, we can easily monitor your progress–and you can see the changes your spine is making as we go!
  • Prenatal Chiropractic Care: The expectant mother experiences a host of discomforts, many of which can be eased with chiropractic care. Keeping the spine healthy and aligned can also aid in delivery and recovery after the birth.
  • Pediatric Chiropractic Care: Babies are not immune to spinal subluxations; in fact, the first ones often occur during birth itself. If those aren’t corrected, the spine grows with that misalignment, which can impact the rest of the body in a wide variety of ways.
  • Massage Therapy: Massage helps muscles heal and relax, making it an obvious complement to chiropractic treatment. By choosing massage, Johns Creek chiropractic patients make it even easier for their bodies to find 100%.

By restoring your spine’s natural curves whether with standard chiropractic care or massage therapy, we give your body the best possible conditions in which to thrive.

Why 100% Chiropractic?

We treat our patients as individuals with unique habits, unique concerns, and unique bodies. There’s no one treatment approach that will work for everyone, so we start your program with a thorough analysis, and progress through treatment according to how your body responds to treatment. Some people’s spines adapt quickly, others more slowly: there’s no one right response to treatment, only your response. We’ll do everything we can to help you progress quickly, and we educate you to make choices outside our Johns Creek chiropractic office that aid in that progress, including walking you through insurance details and appointment cost

When you visit 100% Chiropractic, your Johns Creek chiropractor, we want you to hold us to our 100% promise. That means your 100% satisfaction with your treatment plan, and 100% commitment to your own progress and healing–a commitment we share.

In addition to the chiropractors in Johns Creek, Suwaneeand Alpharetta areas, other 100% Chiropractic centers in Georgia can be found in Austell, Buford, Roswell, Dunwoody and Marietta. View our contact page to read our good reviews, to find directions to our Johns Creek GA suite, or to make an appointment at another local chiropractic center nearby.

Set up your initial patient exam today at the 100% Chiropractic clinic near you!

Our offices are warm and upbeat. We truly feel our patients are part of our 100% family which is why we ask…

Let Our Family Care For Yours!

Official Chiropractors of:


Teri — Office Manager

Johns Creek ChiropractorI have been with 100% Johns Creek since the day they opened, Feb 9th 2015. I am an Atlanta area native and have 2 wonderful children: India and Shaina. This is definitely my home away from home. I’ve worked in the Chiropractic arena for over 13 years and have found my passion for helping patients understand how Chiropractic looks at the body as a whole (not just looking at symptoms) in order to achieve their personal health goals. Our patients and 100% have truly become my family and I look forward to coming to the office every day!


Hannah — Chiropractic Assistant

Hello! I’m Hannah and I’m a Chiropractic Assistant here at 100% Chiropractic Johns Creek. I am new to Georgia and am so happy to be in the South after 25 years in the Midwest. My passion for chiropractic care has come out of many years of my own health struggles. I love that chiropractic addresses the whole body and strengthens the body’s systems instead of only addressing pain and covering it up. When I’m not at 100% Chiropractic, I love gardening, taking my dog on walks, reading a great book, and brushing up on my German. I look forward to meeting you and helping you achieve your health goals!


Dani- Chiropractic Assistant

johns creek chiropractorHello! My name is Dani and I am excited to be a Chiropractic Assistant at 100% Chiropractic Johns Creek. My background is in marketing and communication, but I am fascinated by the human body and my passion is in helping people. I’m thrilled that 100% allows me to use both my experience and my passion to help change lives. When I’m not working you might find me exploring the city, hiking local trails, baking (and eating) treats, or volunteering! Ultimately, I look forward to meeting you and helping you live your life at 100%!


Katie Potts — Registered Dietitian

johns creek dietitionMy name is Katie Potts and I am the registered dietitian here at 100%. I graduated from Ouachita Baptist University and completed my dietetic internship through Iowa State University. I developed my passion for nutrition and a healthy lifestyle after I was diagnosed with hypoglycemia my senior year of high school. This means my blood sugar often stays low and can drop too low, causing dizziness, light-headedness, fatigue, blackouts, mood swings, shakiness, and even passing out (which I did often). So I started doing my research and began to change my eating and exercise habits. All of my symptoms went away! No more passing out, fatigue, dizziness, or blacking out! Food had forever changed my life and I realized I wanted everyone to feel as strong and healthy as I did, so I became a registered dietitian. Getting the proper nutrition can help if you’re having issues with weight, allergies, thyroid issues, you want off your medications, diabetes, GI issues, headaches / migraines, skin issues, or any health concern. Let me help you feel your best again!


Jessica — Massage Therapist

Hello! My name is Jessica and I am a licensed massage therapist here at 100%. I have worked in the wellness field for over ten years, including chiropractic offices, physical therapy offices, and addiction counseling facilities. I specialize in therapeutic massage with continuing education in deep tissue therapy, connective tissue therapy, fascial manipulation, energetic work, and lymphatic drainage. I enjoy offering my clients a safe space where they can relax and listen to their bodies, as well as take-home advice to keep them feeling well in-between visits. I love working with the staff at 100% Chiropractic and I look forward to helping you reach optimal health!


Teresa — Massage Therapist

johns creek massage therapistHello everyone, my name is Teresa. I have been a sport & medical massage therapist for 10 years now. I do have a great understanding of muscle injury, being as that I was a gymnast for 14 years and competed at Elite levels. I use combined techniques to help repair your muscles and know how to use customized pressures for each individual.

I started working alongside chiropractors, Dr. Mandee and Dr. Austin, and cannot say enough about the care they give to their patients and employees at 100% Chiropractic. Together, we have rehabilitated many back to great health and we are looking forward to helping many others in the future.

DJ — Massage Therapist

johns creek massage therapistI graduated from Florida College of Natural Health and Science for massage therapy and specialize in therapeutic massage with the intention of correcting postural deviations, as well as educating clients to provide self-care to progressively reach a point of living without pain. This can be accomplished through deep tissue massage, trigger point work, sports massage, stretching, and myofascial work alongside chiropractic care. While firm pressure is my strength, relaxation and comfort are still the ideal goals. I enjoy working with clients to resolve chronic pain, post-surgical issues, and stress-induced muscle tightness among other issues. By customizing each massage to the individual client, I will provide a very specific massage for your needs.


My family and I started with Dr. Austin when he was working with a practice near our house. When he changed to 100% Chiropractic we followed him to his new practice. The drive is much further and there are other Chiropractic offices closer to us but we feel he and Dr. Mandy are worth the drive. Our son has had a big improvement in his allergies and my partner and I both have felt back and knee pain relief. –Pam G.

I was having neck problems. I was getting migraines frequently. I went to Dr. Hollen for help with this issue. He was very knowledgeable and explained what was happening. There was a bone out of alignment. He adjusted my neck and got the bone in line. He was the only one to identify and correct the problem. This alleviated my migraine headaches. The team was very friendIy and knowledgeable. I will continue to use Dr. Hollen in the future. Thank you for your help. –Phil H.

After over 5years of chronic pain, steroid injections, and severe limitations on my ability to function. I am finally seeing improvements to my health, attitude, and lifestyle. I can enjoy things I haven’t been able to in years and my whole family can tell a difference! I just wish I would have come in sooner! I can’t express my gratitude enough. –Jamie S.

I feel better overall. The staff is really awesome, friendly and concerned about me. Dr. Austin is fantastic, I always feel so much better after each visit. Overall a great experience. –Pam B.

This 100% Chiro team is so encouraging, kind and genuine! Never had that in a chiro office before. I will continue to encourage all my friends to come here! –Heather S.