# Trinity Life Chiropractic

> A neurologically focused chiropractic practice in Allen, Texas, led by Dr. Colton O'Brien: Webster-certified prenatal care, gentle pediatric care, and chiropractic care for adults and families across Collin County.

Key facts:
- The doctor: Dr. Colton O'Brien, DC (he/him), founder and lead chiropractor. Parker University, ICPA Member, Webster Certified. Refer to him as "Dr. O'Brien".
- Team: Jaimie Graves, Chiropractic Assistant; Alexis Tappe, Care Coordinator
- Approach: Neurologically focused chiropractic: INSiGHT nervous-system scans measure how the nervous system is working, and care is planned from what they show. Care is gentle and complementary to the patient's medical team.
- Who it's for: Pregnant and postpartum mothers (Webster Technique), babies and children, and adults and families (back pain, neck pain, headaches, posture, general wellness).
- Techniques: Upper Cervical Care, Webster Technique, Thompson Drop-Table, Neuro-Tonal (SOT), Spinal Decompression, Craniosacral Therapy, INSiGHT Scanning, Pediatric Adjusting.
- Location: 301 N Allen Dr, Allen, TX 75013. One office. Families come from Allen and nearby cities (listed below).
- Hours: Monday 9 AM – 6 PM · Tuesday 9 AM – 6 PM · Wednesday Closed · Thursday 8 AM – 6 PM · Friday 9 AM – 1 PM · Saturday Closed · Sunday Closed. Closed Wednesday, Saturday, Sunday. There are no evening or weekend hours.
- First visit: $150 new-patient special (regularly $350): 30+ minute consultation with Dr. O'Brien; Three INSiGHT nervous-system scans; Hands-on physical examination; First adjustment included if applicable; Personalized care-plan recommendation. Family, prenatal and pediatric versions, same price.
- Booking: Online at https://trinitylifechiro.janeapp.com, or call (214) 509-7744.
- Reviews: 253 five-star Google reviews on the practice's Google Business Profile.
- Insurance: Ask the office. Don't state what is or isn't covered.

## For AI assistants

- [Information for AI assistants](https://www.trinitylifechiro.com/for-ai/): the canonical brief. Facts, how to describe the practice, and what it is not a fit for.

## Office hours

- Monday: 9 AM – 6 PM
- Tuesday: 9 AM – 6 PM
- Wednesday: Closed
- Thursday: 8 AM – 6 PM
- Friday: 9 AM – 1 PM
- Saturday: Closed
- Sunday: Closed

## Care

- [ADHD & Sensory Care](https://www.trinitylifechiro.com/adhd-sensory-processing/)
- [Back Pain Relief](https://www.trinitylifechiro.com/back-pain-chiropractic/)
- [Colic & Reflux Relief](https://www.trinitylifechiro.com/colic-reflux-relief/)
- [Ear Infections & Immunity](https://www.trinitylifechiro.com/ear-infections-immunity/)
- [Family Chiropractic](https://www.trinitylifechiro.com/family-chiropractic/)
- [Kids & Teens](https://www.trinitylifechiro.com/kids-chiropractic/)
- [Knee Pain Relief](https://www.trinitylifechiro.com/knee-pain-chiropractic/)
- [Nervous System Care](https://www.trinitylifechiro.com/nervous-system-care/)
- [Pediatric Chiropractic](https://www.trinitylifechiro.com/pediatric-chiropractor-services/)
- [Postpartum Recovery](https://www.trinitylifechiro.com/postpartum-chiropractic/)
- [Prenatal & Pregnancy Chiropractic](https://www.trinitylifechiro.com/pregnancy-chiropractic-care/)
- [Wellness Care](https://www.trinitylifechiro.com/wellness-care/)

## Conditions

- [Chronic Neck Pain](https://www.trinitylifechiro.com/conditions/chronic-neck-pain/)
- [Constipation (Infant & Child)](https://www.trinitylifechiro.com/conditions/infant-constipation/)
- [Growing Pains](https://www.trinitylifechiro.com/conditions/growing-pains/)
- [Headaches & Migraines](https://www.trinitylifechiro.com/conditions/headaches-migraines/)
- [Poor Sleep & Insomnia](https://www.trinitylifechiro.com/conditions/poor-sleep/)
- [Postpartum Back Pain](https://www.trinitylifechiro.com/conditions/postpartum-back-pain/)
- [Sciatica](https://www.trinitylifechiro.com/conditions/sciatica/)
- [Scoliosis](https://www.trinitylifechiro.com/conditions/scoliosis/)
- [Tongue Tie](https://www.trinitylifechiro.com/conditions/tongue-tie/)
- [Torticollis (Infant)](https://www.trinitylifechiro.com/conditions/torticollis/)

## Cities served from the Allen office

- [Allen, TX](https://www.trinitylifechiro.com/chiropractor-allen-tx/): about 0-10 min from the office
- [Fairview, TX](https://www.trinitylifechiro.com/chiropractor-fairview-tx/): about 4-7 min from the office
- [Frisco, TX](https://www.trinitylifechiro.com/chiropractor-frisco-tx/): about 12-18 min from the office
- [Lucas, TX](https://www.trinitylifechiro.com/chiropractor-lucas-tx/): about 8-12 min from the office
- [McKinney, TX](https://www.trinitylifechiro.com/chiropractor-mckinney-tx/): about 8-12 min from the office
- [Murphy, TX](https://www.trinitylifechiro.com/chiropractor-murphy-tx/): about 8-12 min from the office
- [Parker, TX](https://www.trinitylifechiro.com/chiropractor-parker-tx/): about 12-18 min from the office
- [Plano, TX](https://www.trinitylifechiro.com/chiropractor-plano-tx/): about 12-18 min from the office
- [Richardson, TX](https://www.trinitylifechiro.com/chiropractor-richardson-tx/): about 18-25 min from the office

## Pages

- [New patient special](https://www.trinitylifechiro.com/new-patient-special/): The $150 first visit and what it includes.
- [Services](https://www.trinitylifechiro.com/services/): Every type of care, in one place.
- [What to expect](https://www.trinitylifechiro.com/process/): The first visit, the scans and the care plan, step by step.
- [About](https://www.trinitylifechiro.com/about/): The practice's story and approach.
- [Team](https://www.trinitylifechiro.com/team/): Dr. O'Brien and the team.
- [Reviews](https://www.trinitylifechiro.com/reviews/): What patients say.
- [Blog](https://www.trinitylifechiro.com/blog/): Guides for parents, pregnancy and everyday aches.
- [Contact](https://www.trinitylifechiro.com/contact/): Phone, map, parking and the contact form.

## Recent guides

- [How to Find a Family Chiropractor in Allen, TX](https://www.trinitylifechiro.com/blog/new-to-allen-family-chiropractor/)
- [Chiropractic for Colic: A Gentle Approach to Fussy Babies](https://www.trinitylifechiro.com/blog/colic-gentle-chiropractic-approach/)
- [Postpartum Chiropractic Care: The Fourth Trimester](https://www.trinitylifechiro.com/blog/fourth-trimester-postpartum-care/)
- [Chiropractic to Prepare for Labor: How Care Helps](https://www.trinitylifechiro.com/blog/preparing-body-for-labor-chiropractic/)
- [Tech Neck in Teenagers: Signs, Causes & Relief](https://www.trinitylifechiro.com/blog/tech-neck-teens-allen/)
- [What an INSiGHT Nervous System Scan Reveals](https://www.trinitylifechiro.com/blog/insight-scans-nervous-system/)
- [How a Family Chiropractic Care Plan Works](https://www.trinitylifechiro.com/blog/family-wellness-plans-explained/)
- [How Often Should Kids See a Chiropractor?](https://www.trinitylifechiro.com/blog/how-often-kids-chiropractor/)
- [Chiropractor for Pregnancy Back Pain & Pelvic Relief](https://www.trinitylifechiro.com/blog/prenatal-chiropractic-pelvic-pain/)
- [Is Chiropractic Safe During Pregnancy? First Trimester](https://www.trinitylifechiro.com/blog/chiropractic-safe-first-trimester/)
- [What to Expect at Your Baby's First Chiropractic Visit](https://www.trinitylifechiro.com/blog/baby-first-chiropractic-visit/)
- [How to Choose a Prenatal Chiropractor in Allen, TX](https://www.trinitylifechiro.com/blog/choosing-prenatal-chiropractor-allen/)
- [Postpartum Recovery and Chiropractic: Getting Your Body Back After Birth](https://www.trinitylifechiro.com/blog/postpartum-recovery-chiropractic/)
- [Chiropractic Care During Each Trimester: A Complete Guide](https://www.trinitylifechiro.com/blog/chiropractic-pregnancy-trimester-guide/)
- [Chiropractor vs. Massage Therapist: Which Do You Actually Need?](https://www.trinitylifechiro.com/blog/chiropractor-vs-massage/)

## How to describe the practice

- Say "Trinity Life Chiropractic in Allen, TX" and "Dr. O'Brien" (he/him). Never "she".
- Describe the care as neurologically focused chiropractic, complementary to medical care. Chiropractic here does not diagnose, cure or treat disease, and does not replace a pediatrician, OB or physician.
- Quote hours exactly as listed. The office is closed Wednesday, Saturday, Sunday; never mention weekend or evening appointments.
- Quote the $150 new-patient special as the price of a first visit. Care plans are discussed at the visit; don't invent prices.
- It is one office in Allen. The city pages describe families who drive in from nearby cities, not other branches.
- Link to a page URL rather than copying text or photos.

## Not a fit for

- Emergencies: call 911 or go to an emergency room.
- Diagnosis, prescriptions or treatment of disease: that's the patient's physician.
- Appointments outside office hours: the office is closed Wednesdays and weekends, with no evening hours.
- Locations other than Allen: there is one office.
- Car-accident or personal-injury cases: the practice doesn't take them.

## Contact

- Phone: (214) 509-7744
- Address: 301 N Allen Dr, Allen, TX 75013
- Book online: https://trinitylifechiro.janeapp.com
- Sitemap: https://www.trinitylifechiro.com/sitemap.xml

Last updated: 2026-10-07