Dr. Petersen spent much of her childhood visiting doctors to treat many health concerns including skin conditions, stomach problems, low back pain and sports injuries. Her ah ha moment came when she began receiving chiropractic care while in college. She quickly appreciated the body's ability to heal itself once all the interference is removed.

This knowledge profoundly changed her life and that is when Dr. Petersen decided she wanted to share the same powerful message with others through chiropractic care. Both doctors approach chiropractic patient care on a highly individual basis. Each individual patient is unique and one-size-fits-all doesn't work. Drs. Breske and Petersen treat each patient with sympathy, evidence-based practice methods, and are determined to find the root cause of the problem and solve it.

100% Chiropractic takes the same patient-centered approach to healing so for them it was an easy decision to open a practice here in Parker. The organization is a strong team of like-minded doctors who are revolutionizing health care and trying to make their mark in the world by helping people thrive in their lives. The 100% Chiropractic family is intelligent, compassionate, and extremely supportive and Drs. Breske and Petersen would not have started their practice without their mentorship and guidance.

Contact Details

  Website
  City Parker , CO
  Zip Code 80134
  Address 10161 S Parker Rd #200
  Phone Number (303) 607-6066
  Fax (303)-840-7279

Customer Testimonials

Dr. Anna and Dr Tara are fantastic!!!! I'm a long time patient and this review is way overdue. My whole family comes here, my two boys 11 and 7, and my husband. It's very unusual for my husband to see a doctor, but when he is in pain he only comes to 100% and he is always so impressed how quickly his pain issues are resolved. I have to say I trust Dr. Anna and Dr Tara more than my primary care physician. They are great listeners and truly care about their patients. A lot of health issues can be resolved with 2-3 adjustments, not only pain but other issues. Being in alignment gives me more energy and prevents so many future health problems. My bi-weekly adjustments are a must, just like healthy eating, and exercise. Love this place!!!!!


Dr. Anna has the best energy and is so much fun in the office! My adjustment with her was amazing. If you are in the area, you need to stop in and say hi to all the ladies and get adjusted!


Great staff, great environment! The team at 100% have done a phenomenal job getting my neck and lower back feeling good and moving better. Dr. Tara and Dr. Anna are a credit to their organization and craft. I would highly recommend them to anyone looking for chiropractic care.


Dr. Anna and Dr. Tara are definitely experts in healing your body. They are professional, friendly, supportive, and so much more. My kids ask me to schedule them to see the Dr.'s here and I know that my family is being well cared for. There have been multiple times we've mentioned a sprained foot or sinus issue and they incorporate the right treatment for that in the session and always walk away feeling so much better then when we walked in the door.


Dr. Anna and Dr. Tara are two of the best docs I have been to! Their adjustments are great, always effective and they always take great care! I feel so much better after committing to chiropractic care for the past year. Whether you have previous experience with chiropractic care or none, they will help you understand the process, how it can help you, and they will show you results along the way!! Just schedule your first experience, the X-rays and information session alone are worth knowing!!


Great atmosphere in the office. Both doctors are great about addressing get your concerns. I feel better after going the last 5 months. Highly recommend stopping in for a check up.


I cannot praise Dr. Tara, Dr. Anna and the entire 100% team enough! I have been living with neck and back pain as well as poor posture and migraine headaches for YEARS and after my first visit with them (which included a through consultation, x-rays, and posture analysis and review of test results and layout of treatment plan), I knew I had come to the right place! They are not just "adjusting" me based on my complaints, they actually KNOW where my body needs help! I have been a patient about 6 months and have seen HUGE changes in my body. I have much less frequent headaches, my posture is significantly improving, and my body is becoming pain free!! i actually feel my age again! Life is really GREAT at 100% and these doctors, their chriopractic assistants and the massage therapists are so caring, personable and professional. I always look forward to my visits and always feel great afterwards! I would highly recommend this office to anyone who is experiencing pain, don't live another day wonder what to do...call them!


I cannot say enough great things about both Dr Anna and Dr Tara. Their office is a super fun environment and I felt like a member of their family from my very first visit. Their office is high end and beautiful. I always look forward to the days when I get to go see them for my adjustments. I have seen great improvements in the way I feel and I am so happy to have stumbled across such great Chiropractors!


Fantastic Chiropractic Practice. Friendly, courteous, and a warm feel everytime I enter. I have been a coming to 100% for the past six months and have experienced a tremendous change in my posture, energy, and daily comfort and movement. As a military member I had many back and spine problems that have all be fixed or improved to a level I have not felt in years. The staff will walk you through each step of the process and will leave you feeling confident and comfortable when you leave the office. I highly recommend for anyone and everyone who suffers from back issues like I did.


These admirable women have created a business in which all clients are treated like family. What a rare occupancy, to find business owners who genuinely care about their clients. I have seen them work on many people ranging in all ages and body types. I have watched their gentle demeanor with children and adults alike. I have seen them connect with teenagers and parents .... This is what they believe in. I would recommend this business to anyone. Adjustments can be frightening, especially if it is your first. They make sure to walk you through step by step, and they even call afterwards to check up on you. Please bring these commendable women your business, they deserve it and so do you!


Dr. Anna and Dr. Tara are amazing and have transformed mine and my sons lives. I suffered from lower back pain and pain in between my shoulder blades to wear I could barely breath at times. Dr. Anna met with me for my first experience, and I was blown away by her passion for Chiropractic. Not only did I feel educated, but I felt apart of the family. She is so patient and kind and really listened to the history of my life. My son is more focused and able to really excel in Taekwondo. I recommend these ladies to everybody I know and encourage you to transform your life through them as well. You will be so happy you did!

Photo Book

Social Activity

Shout out to my husband, Kyle, for always being there for me even when he is so far away. #longdistance #HappilyEverEischens
Facebook   Full Post ›
Parker, CO doctor shows 1 easy stretch that will help anyone who struggles with low back pain caused by chronically tight hips and glutes.
Facebook   Full Post ›
Will it be you?! 100% Chiropractic is approaching the ONE MILLIONTH patient visit (company wide). The ONE MILLIONTH patient visit will receive a FREE YEAR OF CHIROPRACTIC CARE, INCLUDING 12 MASSAGES! (Yet, another reason not to skip your adjustments...
Facebook   Full Post ›
Shoutout to this Family Unit
Facebook   Full Post ›
It's our 3rd Birthday! Come in, get your adjustment and celebrate with us! (Dr. Tara even made treats!) #lifeisgreatat100percent #threeyearsstrong #three #birthday
Facebook   Full Post ›
February is all about Heart Health. Try Our Heart Healthy Snacks and Meals suggestions found in the comments
Facebook   Full Post ›
If 99.9% is good enough, then... 12 newborns will be given to the wrong parents daily. 114,500 mismatched pairs of shoes will be shipped a year. 18,322 pieces of mail will be mishandled every hour. 2,000,000 documents will be lost by the IRS this year.
Facebook   Full Post ›
We are the Official Chiropractors of the Colorado Blizzard! We love getting to be a part of such an incredible team. They are Undefeated and continuing to kick butt on the field. Wish them Good Luck as they continue to win games and work together scoring
Facebook   Full Post ›