meet the team

Chiropractic Las Vegas NV SFMA 2
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David Light D.C.

TPI Medical 3 & SFMA Level 2 Certified

David M. Light, DC CFMP is a chiropractic physician and certified functional medicine practitioner at Root Cause Resolution, located in Las Vegas, Nevada. In 2013, Dr. Light earned his Doctorate of Chiropractic degree at Southern California University of Health Sciences where he graduated top of his class with Summa Cum Laude honors.

Shortly after, Dr. Light went through vigorous training to earn his certification in functional medicine with Functional Medicine University. 

Chiropractic medicine is a healthcare profession that focuses on the relationship between the body’s structure, mainly the spine, and its functionality with the goal of correcting alignment problems, alleviating pain, improving biomechanics, and supporting the body’s natural ability to heal itself. What sets Dr. Light apart is that he views the body as a whole, treating from head-to-toe. With the addition of a functional medicine approach, patients not only receive the benefits of being treated head-to-toe from a musculoskeletal standpoint but also from inside-out. Functional medicine is a science-based, patient-centered, and individualized model of healthcare that aims to restore and/or optimize health by addressing the root cause(s) of dis-ease. Through comprehensive testing, Dr. Light dives deep into each patient’s genetic, lifestyle, and metabolic factors to create a personalized treatment plan geared toward improving health outcomes. 

In Dr. Light’s practice, he also works with a team of other healthcare practitioners including a nutritional therapist, health coach, reiki master, and a neuromuscular therapist to help aid and reinforce healthy lifestyle habits. Root Cause Resolution’s goals are to create a one-stop-shop for all holistic healthcare needs. 

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Co-Owner and Golf Performance Coach


Certified PGA Professional/TPI Golf 3, Fitness 2 & Power 2 Certified

Shawn Light is a PGA Certified Professional with his Titleist Performance Institute Golf Level 3, Fitness 2 & Power 2 Certification. In 2018, Shawn was awarded the Southern Nevada Southwest Section PGA Teacher of the Year.

Throughout his time in the golf Industry, Shawn has been a General Manager of three different golf courses across the country, Director of Instruction for a Golf Instruction Company, and a USA Junior National Team Coach to list a few.  With Shawn’s experience and knowledge behind the swing and body connection,  Shawn and his brother (Dr. Light) have formed a unique product that not only targets all the essential areas of the game but also to improves one’s lifestyle & day to day living.

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Golf Performance Coach / Personal Trainer

Al Bautista

TPI Fitness 2 Certified & CPT–NFPT

Al Bee Bautista’s love for golf began at an early age studying under PGA pro Ric Babaloo in LA.

He competed in various golf events as a youth as well as SNGA and other PGA sanctioned events.  His love for sports led him to career in personal training for over 10 years  specializing in golf fitness,  rotational sports, mobility, balance, strength, power, and weight loss.  

He has furthered his studies with Titleist Performance Institute (TPI), concentrating on golf specific conditioning, power outputs, strength training, and golf instruction - motor learning.  He has successfully passed the PGA players ability test and is enrolling into the PGA program.  

His certifications include TPI - Fitness 2, NFPT personal training, strength and sports conditioning, Strong First Kettlebells, TRX strength and mobility, NFPT nutrition.



Paola Zannini is a Reiki Master. After extensive research and several years of experience working in the wellness industry, she has obtained her Reiki I, Reiki II, and Master Level Certifications. She now uses this ancient spiritual modality as an integral part of her treatment, during her Reiki sessions, treating the body, mind, and spirit as a whole entity.

Reiki is gentle yet a very powerful healing technique that promotes deep relaxation, balance, and well-being. This technique can significantly reduce stress levels which is the root cause of all chronic diseases.  This practice encourages the nervous system to relax and allows for healing on a physical and emotional level. This form of alternative medicine was developed in 1922 by Japanese Reiki Master, Mikao Usui.

Clients will experience Himalayan Bowls Sound Therapy and Aromatherapy. Healing through sound and vibration has been known to reduce stress, improve concentration, reduce blood pressure, stimulate life force flow in the body, improve immunity, harmonize the chakras with the energy field, heighten intuition and perception and remove mental and emotional negativity.

Let’s keep the positivity flowing for a healthy and happy lifestyle!



Devon Nisson has worked in the chiropractic field of medicine for over 20 years. Her degree in paralegal studies introduced her to the first chiropractic office she worked for through the personal injury aspect of care. From there, Devon learned the concepts of health insurance which inspired her to also become licensed in Health & Life Insurance. 

Throughout her career working in office management, she has developed the skills and knowledge to make sure the office team can excel in customer service and patient management.

9:00am - 6:00pm

8:00am - 12:00pm

9:00am - 6:00pm

8:00am - 5:00pm

8:00am - 12:00pm
By Appointment Only


Root Cause Resolution

10040 West Cheyenne Avenue Suite 130 & 140
Las Vegas, NV 89129
Phone: (702) 820-5320
Fax: (702) 805-8380

Purchase products through our Fullscript virtual dispensary.
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