Guided by Science.
Driven by People.

Our team spans clinical practice, education, coaching, and research. What unites us is a shared belief: that when you understand your fascia and nervous system, everything changes. We are here to give you that knowledge and walk alongside you.

Every person on our team brings deep clinical knowledge, lived experience, and a genuine commitment to the work. Together, we are here to help you understand your body, restore your system, and find your way back to ease.

Our Team

Dr. Mark Barnes

Doctor of Physical Therapy, Exercise Physiologist, Fascia Health Expert


Dr. Mark Barnes is a Doctor of Physical Therapy and Exercise Physiologist with over 30 years of clinical experience specializing in the biomechanical, neurological, and metabolic impacts of myofascial health. His work bridges scientific research and hands-on therapeutic application, offering evidence-based protocols that address structural dysfunction, chronic pain, and age-related decline through the fascia-nervous system interface.

Mark's Bio

Nikki Costello

CHEK HLC, ELDOA Trainer, Fascia Fitness Coach, Neurofit


A fascia-focused force of nature and agent for change, Nikki blends clinical precision with embodied wisdom to empower others to feel again, deeply, intelligently, and intentionally. With over 25 years of experience and an unshakable commitment to root-cause healing, Nikki doesn't just teach rewiring from the fascia up, she lives it. Every retreat is a recalibration. Every session, a spark for resilience and deep reconnection.

Nikki's Bio

Lesley Arbour

MS, RNC, Pelvic Health Sex Counselor


Lesley Arbour is a behavioral medicine specialist with over 40 years of experience, including four decades in Myofascial Release Pelvicology. With backgrounds in counseling, nursing, and psychiatric nursing, she brings a holistic, fascia-focused approach to chronic pain and pelvic health. Recognized as an Expert Practitioner by John F. Barnes, she combines clinical expertise with compassionate care, creating safe and personalized treatment experiences. Lesley is dedicated to educating and empowering clients, ensuring they feel supported and engaged in every step of their healing journey.

Lesley's Bio

Dr. Mark Aloia

BS, MPT, DPT


Dr. Aloia is an Associate Professor of Medicine at National Jewish Health in Denver and a leading health researcher with over 25 years of experience studying behavior change. He has secured more than $15M in NIH funding, published 50+ scientific papers, and served on editorial boards including Sleep, Health Psychology, and Behavioral Sleep Medicine. Author of a book on behavioral treatments for sleep disorders, he has also worked with industry to develop digital health tools and mobile applications with proven impact on health outcomes.

Mark Aloia's Bio

Our Mission


Nikki Costello

The conventional medical system chases symptoms. Somatic Reboot was built to change that. We equip healthcare providers and individuals with a regulation-first framework that addresses the root cause of chronic pain, hormonal imbalance, and systemic dysfunction by restoring the fascia-nervous system relationship.

When structure and signal flow freely, the body can regulate, repair, and regenerate. This is not symptom suppression. This is root-cause healing.

Nikki Costello

Fascia Fitness Coach