Katie Tolley RN, MSN, CPNP-PC – Certified Pediatric Nurse Practitioner
Katie is a Certified Pediatric Nurse Practitioner with over 25 years of experience in maternal
and child health. She began her career in newborn deliveries before transitioning to primary
care pediatrics due to her own health journey. She later earned her Master’s in Nursing in
Child Health from SUNY Stony Brook, followed by a fellowship in Child & Adolescent Mental
Health at Arizona State University. Frustrated by the lack of answers in conventional medicine, Katie turned to integrative and functional medicine, studying holistic nutrition and attending specialized conferences. She is an active member of the Medical Academy of Pediatric Special Needs (MAPS), continuously expanding her expertise to better support children and families. Her passion for functional medicine is deeply personal—after navigating Chronic Lyme Disease, congenital Lyme, mold toxicity, and vaccine toxicity within her own family, she is dedicated to helping other families find healing and thrive. When she’s not caring for patients, Katie enjoys hiking in Sedona, tending to her garden, and exploring spa hotels and foodie restaurants with her husband. She believes that healthy kids have hope, and is committed to helping children reach their full potential.

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I want to send a huge THANK YOU to Victoria and the Well Rooted Practice as a whole. It began with Danielle calling me and taking detailed notes prior to our visit, which led us to being greeted by a welcoming staff and then, Victoria, the provider, who is simply amazing. She saw my son yesterday and was so knowledgeable and kind. I didn’t feel rushed at all. She took time to answer all of my questions.
Not only that, I felt wrapped in Jesus’ love hearing Christian music playing in the office.

Hand down the best practice around!

J Wegz
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Jessica, since we started seeing you I loved how you’ve always fought for our daughter’s. You’ve seen us thru some scary times but ALWAYS place our daughter’s first and that’s why when you moved we decided to follow you. You’re awesome and my daughter’s don’t trust anyone else but you. Continue doing you Jessica, you’re awesome!

Betty C
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Doctors and medical offices have always given me fear. Not with this place! Some of the nicest most catering people I have ever met with truly good intentions! We love this place! The kids love the atmosphere with Great Wall art to look at. We feel like family here! They take the time to explain things and do not rush us out the door. Thank you all for all the love you share with our family!

Dan R
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We don’t go to the Crystal Lake Well Rooted anymore since we moved going over to OakBrook. We saw Victoria was absolutely fantastic. She saw my son for the first 9 months of his life, and she not only provided phenomenal care for him, but also for myself as a newly postpartum mom. They are very respectful of your decisions as a parent at Well Rooted, and it’s nice to not feel like you’re being gaslit by medical professionals. I like how they have holistic remedies available for purchase as well. They also provided me references to lactation consultants, chiropractors, etc as well. My son is now almost 2 and thankfully very healthy. We love Well Rooted!

Leann K
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My first time with the Oakbrook office and staff has been the kind of experience I’ve longed for. Although I have only been there twice(in one week), it’s the most genuine communication I’ve had from a doctor’s office. I’ve been searching for a practice that treats our family as more than just a number, and I’m truly grateful for the care and attention to detail they’ve provided. The follow-up phone calls and the extra check-up were instrumental in demonstrating their practice’s excellent understanding of bedside manners and true thoughtfulness that his sickness matters.

Ashley

390 Congress Pkwy # J
Crystal Lake, IL

814 Commerce Dr., Ste 150
Oak Brook, IL

390 Congress Parkway
Suite I
Crystal Lake, IL

2075 Foxfield Rd.
Suite 102
St. Charles, IL 60174

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