Back to Function and Bell Chiropractic

"Missing from photo: Janet McMordie"

Heal Injury / Relieve Pain / Speed Recovery / Optimize Performance

Our expert Chiropractors, Sports Chiropractors, Sports Medicine Physician, Physiotherapist, Registered Kinesiologists and Soft Tissue Care Specialists work with your healthcare professionals to provide the range of treatment and expert care needed for your specific condition. 

Our professionals are certified in the most advanced soft tissue care techniques including Active Release Techniques® and Graston® and are dedicated to relieve pain, speed recovery from injury and improve function for people of all ages and all activity levels.

Chiropractors & Sports Chiropractors

Dr. Larry Bell


Doctor of Chiropractic

Fellow of Royal Chiropractic College of Sports Science (Canada)

Fellow of International College of Chiropractors

Service Provider to the National Sports Centre

Certified Graston® Provider

Certified Active Release Technique® Provider

Certified Sports First Responder

Masters in Human Nutrition

Dr. Bell leads both the Back to Function and Bell Chiropractic teams.  He is considered one of Canada’s foremost Sports Chiropractors. He has worked with athletes across a wide range of sport disciplines at over 50 international events including 6 Olympic Games and 18 World Championship and Commonwealth Games.  In addition to treating patients, he lectures to chiropractic and healthcare professionals around the world. His dedication to bring the same level of expert treatment that elite athletes receive to people of all ages and activity levels has established Back to Function and Bell Chiropractic as the clinics of choice for people and athletes from all over the world.

Chiropractors & Sports Chiropractors

Dr. Ben Rayfield

B.A., D.C.

Doctor of Chiropractic

Certified Active Release Technique® Provider

Dr. Rayfield brings extensive chiropractic expertise along with experience as a competitive athlete and coach to your treatment team. He is dedicated to providing the same expert treatment that elite athletes receive to people of any age, any activity level and any injury or condition. Movement and activity are the key to health and recovery from injury. Dr. Rayfield enjoys treating a variety of different injuries and conditions from repetitive strain injuries and postural corrections to low back pain and headaches. He uses soft tissue therapy (ART®), spinal manipulation and exercise to accomplish these goals. His experience as a former varsity track and Field athlete led Dr. Rayfield to work closely with both elite athletes and track and field clubs.  For over a decade, he has coached sprinters and hurdlers at the local club level.  He also travels across the country to coach and provide chiropractic and soft tissue services at numerous athletic events.

Chiropractors & Sports Chiropractors

Dr. Michael Duffy

B.A. (Hons), D.C., C.S.C.S.

Doctor of Chiropractic

Certified Contemporary Medical Acupuncture Provider

Certified Strength & Conditioning Specialist

Certified Active Release Technique® Provider

TPI Certified

Born and raised in Orillia, Dr. Mike Duffy has extensive ties in the community throughout his years of athletics including hockey, soccer, baseball and track-and-field. He attended The University of Western Ontario before graduating from the Canadian Memorial Chiropractic College (CMCC) in Toronto, with clinical honours. While studying at CMCC, he attended McMaster University, obtaining his certification in Contemporary Medical Acupuncture. During his internship, Dr. Duffy completed an extensive clinical placement at Sunnybrook St. John's Rehabilitation Hospital.


Chiropractors & Sports Chiropractors

Dr. Spencer Bell

DC MASc BEng (Biomedical)

Doctor of Chiropractic

MASc Biomedical Engineering (Biomechanics)

Dynamic Neuromuscular Stabilization (DNS®) Level C Certified

Acupuncture Provider

Certified Active Release Technique® Provider

Certified Sports First Responder

Born and raised in Orillia, Dr. Bell is a sports chiropractor with a deep understanding of clinical biomechanics, human performance, and functional movement. Dr. Bell has done extensive continuing education courses and is currently one of five Dynamic Neuromuscular Stabilization (DNS) certified practitioners in Ontario. He is a published author with over twelve scientific contributions across various fields of study.


Chiropractors & Sports Chiropractors

Dr. Allison McFarlane

D.C., BSc. HK

Doctor of Chiropractic

Active Release Techniques provider

Medical Acupuncture provider

Dr. McFarlane comes to Back to Function with a strong background in exercise and nutrition. She draws from a variety of techniques, including Active Release Technique, Contemporary Medical Acupuncture, and functional assessment systems, which allows her to individualize treatment plans to every patient’s needs. Dr. McFarlane believes that patient education, personalized treatment, and exercise interventions form the foundation of patient care, allowing patients to understand their underlying conditions and prevent future issues from developing. Dr. McFarlane is committed to helping every patient meet their optimal health potential.


Chiropractors & Sports Chiropractors

Dr. Nader Abdelkader


Doctor of Chiropractic

RCCSS Sports Sciences Resident

Medical Acupuncture Provider

Active Release Techniques® Provider

Certified Emergency First Responder

Dr. Nader Abdelkader obtained a Bachelor of Science degree with distinction from the University of Manitoba while concurrently competing at the national fencing circuit. During his athletic career, his appreciation for sports medicine sparked interest, having sustained several sports injuries himself. Combining his passion for health sciences and sports, he further pursued his academics at the Canadian Memorial Chiropractic College. He is currently completing his post graduate fellowship from the Royal College of Chiropractors of Sports Sciences.


Chiropractors & Sports Chiropractors

Dr. Tara Brown

B.A. Kin., D.C.

Doctor of Chiropractic

Medical Acupuncture Provider

Active Release Techniques® Provider

Webster Technique Certified

Dr. Tara Brown’s philosophy of healthy living has been instilled since a very young age, which lead her to pursue a career in health and wellness. When a ski injury hampered her performance at 14 years of age, Dr. Brown turned to a chiropractor to help her recover. This gave her the passion and drive to become a chiropractor herself, as she wanted to provide the same quality of care to others.


Sports Medicine Physician

Dr. Janet McMordie

M.Sc., M.D., C.C.F.P.(SEM), Dip. Sport Med

Master of Science

Doctor of Medicine

Certification in The College of Family Physicians (Sport and Exercise Medicine)

CASEM Diploma in Sport Medicine

Dr. McMordie is a medical doctor specializing in Sport and Exercise Medicine. Before moving her practice to Back to Function, she was practicing Primary Care Sport Medicine at several clinics in the Hamilton/Burlington area, including McMaster University and Mohawk College.

Her clinical expertise includes sport injuries, concussion, joint pain, non-operative osteoarthritis management, and platelet-rich plasma, cortisone, trigger point, and viscosupplementation injections.


Registered Physiotherapist

Carolyn Delkus


Registered Physiotherapist

Orthopedic and Pelvic Health Physiotherapy

Carolyn is passionate about getting individuals back to their respective goals as quickly as possible. In addition to general orthopedic rehabilitation, Carolyn’s specific physiotherapy interests are pelvic health, concussion management, cancer rehabilitation, and sport injuries.

Registered Kinesiologists

Carley McCutcheon


Honours Bachelor of Science in Kinesiology

Bachelor of Education

Registered Kinesiologist

FMS Level 1

CASI Level 1

First Aid and CPR

Carley’s expertise is focused on helping patients with chronic conditions, acute injuries, motor vehicle accident and workplace injuries, and athletes of all ages and ability levels. Due to her particular interest in functional movement restoration she has completed a number of certifications and courses and has special expertise in lower back rehabilitation and strengthening for high-level performance. Carley has experience training and working with amateur, professional and Olympic athletes and enjoys providing sports specific training programs to sports teams and individuals.


Jessica Gregson


Honours Bachelor of Physical Education

RCSEP Certified Exercise Physiologist®

CPR & First Aid

Raised in Orillia, Jessica gained an interest for the health and rehabilitation field while playing competitive sports as a teenager. To further this interest, Jessica then attended Brock University and graduated in 2015 with an Honours Degree in Physical Education. She then attended Niagara College and completed a post-graduate certificate program in Exercise Science for Health and Performance.

Rebecca Denis


Bachelor of Physical Education

Certificate in Health Sciences

Advanced Diploma in Physical Fitness Management

During her post-secondary education in Sudbury, Rebecca obtained a Certificate in Health Sciences and an Advanced Diploma in Physical Fitness Management from Cambrian College.

As a result of her hands-on experience in fitness improvement and assessment at Cambrian College, and volunteer work within senior care settings, Rebecca formed an interest for expanding her knowledge base and experience working with older adults

Registered Massage Therapists

Jasmine Kelly


Registered Massage Therapist

Jasmine graduated from the Canadian College of Massage and Hydrotherapy in 2008. She specializes in Swedish/Relaxation massage and incorporates techniques such as Deep Tissue, Shiatsu and Active Release Techniques into her treatments.

Jasmine recently relocated to the Orillia Area from Maple, Ontario where she worked as a massage therapist for the past 12 years.

Registered Massage Therapists

Jacqueline Calverley


Jacqueline graduated from the three year massage therapy program at Georgian College in 2012. She believes in providing treatments with a balance of relaxation and focused deep tissue massage in order to achieve maximal results and improve client’s overall wellness. She provides clients with a personalized treatment, tailored to each individuals needs.

Office Team