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Meet The Team

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Dr. Donald "Damian" Griswold

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Meagan Harper

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Dr. Joshua Harper

Dr. Donald "Damian" Griswold

Thank you for all the support over the years.  

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Founder of ShedLight, a distributor of photobiomodulation products.  Dr. Griswold has established a sound reputation for providing solid one on one support and guidance for all that purchase a laser.  Integrity, time, and care. 

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Dr. Griswold studied Functional Neurology under the late Dr. John Donofrio. B.S., D.C., DABCN, FACFN whose distinguished career included President of the American Chiropractic Neurology Board.  "Dr. D", was a world-renowned Post Graduate Professor of Functional Neurology, researcher, chiropractor and visionary.   He also created the longest running clinically centered Functional Neurology seminar in the world—Y-Files

 

Dr. Griswold currently serves as an associate professor with the Y-Files seminar, now taught by Drs. Michael Longyear and Roger Borbon.  Moreover, he devotes his time and passion consulting on complicated cases with doctors from all around the world.

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Dr. Griswold was compelled to a career and life change In 2007 upon learning he was going to be a Father.  While doing research on a healthcare case for a law firm in Dallas, Texas, certain truths were revealed.  With a child on the way and a lacking healthcare system served as the catalyst for pursuing a different path.  The efforts put forth to attain a law degree paled in comparison to the necessary tools and knowledge needed to care and protect his child.

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Professional:

  • Owner of Vita Paragon (Life’s perfect pattern) Chiropractic and Functional Neurology Center

  • Founder of ShedLight

  • Associate Professor of the Y-Files Seminar

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Degrees:

  • Associate of Science.

  • Criminal Justice, B.S.

  • Health and Wellness, B.S.

  • Anatomy, B.S.

  • Doctor of Chiropractic

 

Professional Associations and Memberships:

  • American Chiropractic Association

  • International Association of Functional Neurology and Rehabilitation 

  • College of Photomedicine

  • World Association for Photobiomodulation Therapy

  • North America Association for Photobiomodulation Therapy

  • Neuro-Optometric Rehabilitation Association

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Current Higher Education Pursuits:

  • Certification of Applied Neuroscience.

  • Fellow of the International Board of Functional Neurology (FIBFN)

  • Certification of Childhood Neurodevelopmental Disorders (CND)

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Personal:

  • Dr. Griswold is a devoted Husband, Father, Son, Friend, and pet owner.

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Quotes and Impressions:

  • Desiderata

  • “God will help you move mountains, just make sure to bring a shovel.”

Meagan Harper

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With over 10 years of experience under her belt, Meagan is a true master of her craft. She's got the brains, the skills, and the passion to make a real difference in the lives of her patients.

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As a licensed speech-language pathologist, Meagan holds a Certificate of Clinical Competence through the American Speech-Language Hearing Association (ASHA). But that's just the beginning - She's worked with children in multiple settings, from private and public schools to outpatient rehabilitation centers. Her passion and specialty is working with children with developmental delays, autism spectrum disorders, and complex communication needs.

 

Meagan's expertise doesn't stop there. She has experience evaluating and treating children in all areas of speech and language, from receptive and expressive language to social language, feeding disorders, fluency, literacy, and articulation/phonology (the study of sound structure in language)

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But Meagan's not all work and no play. When she's not busy changing lives, you can find her hanging out with her partner Dr. Josh and their adorable pup Ella. They love nothing more than hitting the beach or embarking on some other outdoor adventure, like hiking, biking, or exploring exotic destinations around the world. Meagan is the ultimate go-getter, and she's not afraid to take on any challenge that comes her way.

Dr. Joshua Harper

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Dr. Joshua Harper is a dynamic and compassionate healthcare practitioner, revolutionizing the
field of chiropractic medicine through his innovative approach and dedication to patient well-
being.

As the owner of Calispine Functional Neurology, a premier specialty chiropractic clinic in North
County San Diego, Dr. Harper combines his expertise in neurocentric chiropractic medicine with a holistic full-body approach to healing.

Dr. Harper's journey to becoming a leading authority spans more than 20 years. His career
began in the armed forces, where he served as a first responder, witnessing firsthand the power
of immediate medical intervention. This early exposure ignited his passion for healthcare and set him on a path of lifelong learning and professional growth.

Driven by a thirst for knowledge, Dr. Harper pursued extensive training in various disciplines.

As a certified strength and conditioning specialist, he delved into the intricacies of biomechanics
and movement practices, honing his understanding of the body's mechanics and the importance of functional fitness.

His dedication to providing comprehensive care led him to pursue his doctorate in Chiropractic
and postdoctoral training in the following:

ï‚· Chiropractic acupuncture and dry needling
ï‚· Functional neurology
ï‚· Neurodevelopment with an emphasis on the hemispheric model
ï‚· Functional medicine
ï‚· Photobiomodulation

Dr. Harper's expertise and skill set uniquely position him in addressing a wide range of conditions and patient needs. He has a particular interest in helping individuals seeking non- pharmaceutical and non-surgical interventions for chronic upper cervical, TMJ and low back pain, concussions, neurodegenerative/development disorders, migraines, dizziness/vertigo, sports injuries.

Furthermore, he is passionate about working with patients who strive to optimize their health and performance, both physically and cognitively.

Beyond his clinical practice, Dr. Harper is committed to empowering others with knowledge and actionable insights. When he is not in the office, he devotes his time to his family enjoying the SOCAL lifestyle but his obsessive curiosity for learning keeps him busy reading the latest clinical research and applying the latest evidence-based medicine to his own clinical practice. Through this dedication, he aims to make valuable information accessible to all, allowing individuals to take control of their health and become empowered.

In his pursuit of holistic patient care, Dr. Harper collaborates with other healthcare professionals within and outside his clinic. Sharing space with a speech-language pathologist, social worker
and a hypnotherapist, he facilitates an integrated approach to care, providing comprehensive and multidimensional rehabilitation to his patients. He also works with local MD’s, Naturopathic doctors, acupuncturists, Physical therapists and Occupational therapists to ensure his patients get the best care possible.


The high standard of care offered by Dr. Harper and his team has earned them a reputation that transcends geographic boundaries, attracting patients from across the United States and even from other countries who seek intensive neurological rehabilitation.

Dr. Joshua Harper's passion for improving lives through neurocentric chiropractic medicine is evident in every aspect of his work.

With his unwavering commitment to patient-centered care, his innovative approach to healing, and his tireless efforts to disseminate knowledge, he continues to redefine the possibilities of chiropractic medicine and positively impact the lives of countless individuals seeking to grow into the best version of themselves.

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