Experience Wellness at JOY
Welcome to excellence in therapeutic care.
As a Registered Massage Therapist and Manual Osteopathy Practitioner with over 15 years of experience, I combine personalized treatment plans with clinical expertise to help you achieve optimal health and well-being. My comprehensive approach addresses both the symptoms and underlying causes of your discomfort.

About Me
About Mariet Efremenko, RMT
With over 15 years of dedicated practice, I am a fully registered and licensed Massage Therapist in Ontario, bringing expertise and compassionate care to every treatment session.
Graduated from the prestigious Canadian College of Massage Therapy and Hydrotherapy in 2004, I combine clinical excellence with a genuine passion for helping others achieve optimal health and wellness.
My comprehensive approach encompasses multiple therapeutic modalities, allowing me to tailor treatments to each client's unique needs and goals.
Areas of Specialization
Therapeutic Techniques
- • Swedish Relaxation Massage
- • Deep Tissue Massage
- • Indian Head Massage
- • Thai Massage Therapy
- • Reflexology
- • Hot Stone Therapy
Clinical Specialties
- • Manual Osteopathy
- • Medical Acupuncture
- • Laser Therapy
- • Medical Cupping
Licensing & Insurance
Regulatory Compliance
- • Licensed by the Financial Services Commission of Ontario (FSCO)
- • Registered with the College of Massage Therapists of Ontario (CMTO)
- • Certified in Manual Osteopathy (DOMP)
- • Medical Acupuncture certification from McMaster University
Accepted Insurance
- • Workplace Safety Insurance Board (WSIB)
- • Motor Vehicle Accidents (MVA)
- • Most Extended Health Benefits
- • OCF-18 & OCF-23 Guidelines
Treatment Philosophy
My commitment extends beyond symptom relief to addressing root causes and preventing future health challenges. I believe that optimal well-being requires a holistic approach that considers the interconnectedness of body, mind, and spirit.
Whether you're seeking relief from chronic pain, recovery from injury, or simply striving to maintain wellness in your busy lifestyle, I provide tailored therapeutic solutions that restore balance and vitality to your life.
Personal Life
I live in Kitchener and have a beautiful family. In my spare time I love sport fishing and kayaking with my dog Maximus, he is a great friend of mine. Welcome to his Instagram: @maxithegermanshepherd
I wish you health, happiness and peace of mind to you and your families.
Professional Credentials
Sincerely,
Mariet Efremenko, B.Sc., R.R., RMT., DOMP, Medical Acupuncture (McMaster University)
Our Services
Discover comprehensive therapeutic solutions designed to restore your body's natural balance and enhance your overall well-being through proven, evidence-based treatments.
Therapeutic Services
- Swedish Relaxation Massage
Promotes deep relaxation and stress relief through gentle, flowing strokes
- Manual Osteopathy
Holistic approach addressing musculoskeletal alignment and function
- Medical Acupuncture
Traditional Chinese medicine techniques for pain relief and wellness
- Hot Stone Therapy
Heated stones combined with massage for enhanced muscle relaxation
- Reflexology
Foot-based therapy addressing reflex points connected to body systems
Specialized Treatments
- Deep Tissue Therapy
Targeted relief for chronic tension and muscle restrictions
- Laser Therapy
Advanced phototherapy for pain reduction and tissue healing
- Medical Cupping
Traditional technique for muscle tension and circulation
- MVA & WSIB Claims
Insurance-covered treatments for motor vehicle and workplace injuries
- Complete Wellness Care
Comprehensive approach to pain relief and preventive health maintenance
Conditions We Address
Our experienced practitioners specialize in treating a wide range of conditions affecting your quality of life.
- • Arthritic Conditions
- • Chronic Back Pain
- • Neck Pain & Tension
- • Carpal Tunnel Syndrome
- • Fibromyalgia
- • Gastrointestinal Issues
- • Headaches & Migraines
- • Neurological Disorders
- • Pediatric Care
- • Plantar Fasciitis
- • Pregnancy Discomfort
- • Pre- & Post-Surgical Recovery
- • Sprains & Strains
- • Sports Injuries
- • Tendonitis
- • Stress Management
- • Sleep Disorders
- • Postural Issues
- • Circulation Problems
- • General Wellness
Treatment Fees
*All prices include taxes*
Multiple session packages available - ask about our wellness programs for enhanced savings and personalized care plans.

Deep Tissue Massage Therapy

Hot Stone Therapy
Used heated stones & essential oils:
Lavender • Eucalyptus • Sandalwood • Turmeric

Laser Therapy

Manual Osteopathy Treatment

Medical Acupuncture

Medical Cupping Therapy

Reflexology Treatment
(used heated stones, essential oil, foot bath with sea salt, acupuncture and cupping)

Swedish Massage Therapy
Insurance Coverage
Available for Work Injuries, Motor Vehicle Accidents, & Most Extended Health Benefits
Additional Information
All prices include taxes.
Methods of payment: cash, personal cheque or e-transfer
Gift certificates are available
Massage Therapy is covered by most health care plans - check your Health Insurance Plan(s) for coverage. Ask your doctor for a referral.
Cancellation Policy: 24 hours in advance - no charge will be made respectfully.
No Calls/No Show will be charged full amount.
In-home and/or private appointments for the elderly or handicapped clients are available.
Parking is available on my driveway.
A travel fee of $25.00 is added for distances of 15km or more from my clinic.
Client Reviews
See what our clients are saying on Google Reviews - real experiences, real results, real trust.
Patient Testimonials
Real experiences from our valued clients
Chris
July 2018
"What a talented lady! An excellent massage therapist with a thorough knowledge and ever increasing skill set who provides very effective treatment for different complaints and injuries. Mariet also gives good follow up advice so we partner in our treatments. A warm caring person who is always keen to make you feel relaxed and receptive to the treatment."
Kim
May 2019
"I have been going to Mariet for many years now. She is a warm, caring and very knowledgeable person. I have been to many massage therapist over the years and Mariet is definitely one of the best. She provides a beautiful and relaxing environment and she is a true professional!"
Rose Galdamez
November 2021
"Mariet, is more than a massage therapist, she is a friend. I like how she takes time to enquire about your well being before she gets started. She focuses on an overall wellness approach. She is personable and she loves her job, like they say: do something you love and you never have to work a day in her life."
Jackie Harvey
August 2018
"A little piece of heaven on earth is how I would describe time spent receiving a massage from Mariet. The tension melts away. My mental equilibrium is always restored. Mariet is always so pleasant and welcoming. 'Joy' is definitely a most fitting name for the business."
Bonnie Sue
November 2018
"I've been a client of Mariet's for about 8 years. I've stuck with her because she is caring, knowledgeable and very good. She continues to learn and grow and bring more expertise to her practice. She has given me much relief and I look forward to every treatment."
Sean
May 2019
"The most talented masseuse I have ever met and I have seen over two dozen in the Tri-City area over the years. Her knowledge spans many areas of massage therapy and this is evident in her treatments. I will not see anyone else going forward."
Ready to Experience JOY?
Join our satisfied clients and discover why thousands choose our comprehensive therapeutic care. Your wellness journey starts here!
External Links
Explore professional resources, associations, and valuable health information from trusted organizations.
Professional Associations
REGULATORY BODY
CMTO - College of Massage Therapists of Ontario
Regulatory Body for Registered Massage Therapists of Ontario
Visit CMTOPROFESSIONAL ASSOCIATION
RMTAO - Registered Massage Therapists' Association of Ontario
Professional Association for RMT's in Ontario
Visit RMTAOACUPUNCTURE INSTITUTE
The Shiatsu School of Canada Inc. & SSC Acupuncture Institute
Canadian Institute of Acupuncture
Visit SSCOSTEOPATHIC ASSOCIATION
Ontario Federation of Osteopathic Professionals
Professional Association for Manual Osteopathic Practitioners in Ontario
Visit OFOPPHOTOTHERAPY
MedX Health - Phototherapy
Advanced Phototherapy Treatment Equipment
Visit MedX HealthGOVERNMENT AGENCIES
Government Resources
FSCO - Financial Services Commission of Ontario
Visit FSCOWSIB - Workplace Safety Insurance Board
Visit WSIBYoga & Fitness
Motivational & Health Resources
Health Information
Trusted medical and health resources
External Links Disclaimer
These external links are provided for informational purposes only. JOY Clinic does not endorse or take responsibility for the availability, accuracy, or content of external websites. Please consult with your healthcare provider for medical advice. We recommend verifying the current relevance and accuracy of all external resources.
Contact Us
Ready to experience exceptional care? Book your appointment today and take the first step towards better health and wellness.
Book Your Appointment
* Indicates required field
Response Time: We typically respond to appointment requests within 24 hours during business days.
Contact Information
Clinic Address
327 Wilson Ave.
Kitchener, ON N2C 1H6
Canada
Phone
(519) 590-0714
Location
Directions: Located in central Kitchener. Parking available on driveway.
Business Hours
Monday
10:00 AM - 7:30 PM
Tuesday
10:00 AM - 7:30 PM
Wednesday
10:00 AM - 7:30 PM
Thursday
10:00 AM - 7:30 PM
Friday
10:00 AM - 7:30 PM
Saturday
Closed
Sunday
Closed
Emergency Notice
If you are experiencing a medical emergency, please call 911 immediately or go to the nearest emergency room. Our services are for wellness and therapeutic purposes, not emergency medical care.