# Dr. Aren Nilsson, D.C.

> Doctor of Chiropractic, Performance Strategist, and Founder of Delphi Wellness. 17+ years in human performance optimization, functional medicine, and hormone therapy. Based in Atlanta, GA.

## About

Dr. Aren Nilsson is a Doctor of Chiropractic (Life University, 2025, Cum Laude) and performance strategist with 13+ years coaching hundreds of clients through physique transformation, metabolic optimization, and evidence-based health protocols. His clinical focus is root-cause medicine: identifying and treating the underlying drivers of disease rather than managing symptoms.

Personal health journey: overcame childhood obesity (lost 75 lbs), severely low testosterone diagnosed at age 19 (63 ng/dL, treated with TRT), bilateral patellar tendon ruptures (treated with BPC-157 and TB-500 peptide therapy), and extensive self-experimentation with metabolic optimization protocols.

## Expertise

- Hormone optimization (TRT, HRT, bioidentical hormones)
- Peptide therapy (BPC-157, TB-500, GH secretagogues, cognitive peptides, weight loss peptides)
- Blood chemistry analysis (functional ranges, not just "normal")
- Metabolic health and mitochondrial optimization
- Longevity protocols and biomarker tracking
- Functional nutrition and supplement programming
- Sleep optimization and circadian biology
- Autoimmune and thyroid disorders (functional approach)
- Body composition and athletic performance

## Services

### Performance Coaching
Private 1-on-1 coaching for executives, athletes, biohackers, and anyone rebuilding their health. Includes full blood chemistry analysis, custom protocols, nutrition programming, and ongoing optimization.

URL: https://arennilsson.com/coaching

### Delphi Wellness (Telehealth Practice)
Membership-based functional medicine telehealth practice launching April 2026. Hormone optimization, peptide therapy, metabolic health, and longevity protocols. Georgia patients.

URL: https://arennilsson.com/delphi-wellness

## Writing

- [Six Reasons Your Thyroid Labs Come Back 'Normal' While You Feel Like Hell](https://arennilsson.com/writing/six-reasons-thyroid-labs-normal)
- [Fluoride Is Blocking Your Thyroid: The Halogen Competition Nobody Discusses](https://arennilsson.com/writing/fluoride-is-blocking-your-thyroid)
- [The 63 ng/dL Wake-Up Call: Why Every Man Should Get His Hormones Checked](https://arennilsson.com/writing/the-63-ng-dl-wake-up-call)
- [BPC-157 Gave Me My Knees Back: A Doctor's Personal Experience with Peptide Therapy](https://arennilsson.com/writing/bpc-157-gave-me-my-knees-back)
- [You Don't Have a Willpower Problem. You Have a Mitochondrial Problem.](https://arennilsson.com/writing/you-dont-have-a-willpower-problem)
- [Root-Cause Medicine Is Not Alternative Medicine. It's Better Medicine.](https://arennilsson.com/writing/root-cause-medicine-is-not-alternative-medicine)
- [What My Mother's Death Taught Me About the Failure of Symptom Management](https://arennilsson.com/writing/what-my-mothers-death-taught-me)

## Contact

- Website: https://arennilsson.com
- Practice: https://delphiwellness.clinic
- Location: Atlanta, Georgia
- Phone: 727-424-4210