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For precise, effective and safe relief of musculoskeletal pain

Ultrasound-Guided Infiltration Treatment

A medical treatment, ultrasound-guided infiltration helps control pain and inflammation related to various musculoskeletal conditions. 

Clinique DuOSanté+‘s ultrasound-guided diagnostic and therapeutic treatment service is effective because it precisely targets the area or tissue to be treated while also protecting the body’s most sensitive structures such as veins, arteries and nerves.

Our technique saves you precious time since in the same appointment we can diagnose and treat the injury.

If you suffer from musculoskeletal pain in your joints, tendons, muscles, ligaments or nerves, our ultrasound-guided infiltration treatments can relieve your pain and help you feel better.

Our Ultrasound-Guided Infiltration Treatments

We do more than 2,000 ultrasound-guided infiltrations every year.

Cortisone Infiltration

To relieve pain caused by inflammation

Cortisone infiltration helps control inflammation and helps reduce joint pain, swelling and stiffness. It is used when anti-inflammatory and analgesic treatments have failed to relieve flare-ups or when medications are contraindicated.

Treatment of cartilage deterioration

To treat injuries to tendons, ligaments and joints

The treatment of cartilage deterioration optimizes healing of injuries to tendons, ligaments and joints. It is intended for sedentary adults or for those that, while being athletic, are cortisone intolerant. It is also intended for those who have not responded well to other treatments or who cannot take oral medications.


For rapid and long-lasting relief of osteoarthritis pain

Viscosupplement reduces arthrosis pain and improves joint mobility when oral analgesics and lifestyle changes are ineffective. It also reduces the number of analgesics and anti-inflammatory drugs that need to be taken. Furthermore, it possibly slows the progression of osteoarthritis injuries.

nSTRIDE Infiltration

To relieve osteoarthritis of the knee when conventional treatments are not enough

The nSTRIDE infiltration, an autologous protein solution, significantly reduces pain associated with osteoarthritis of the knee. It significantly improves knee function when cortisone or PRP injection treatments fail. It is also suitable for patients for whom surgery is unwanted or impractical.

To learn more about our ultrasound-guided infiltrations, please contact us.

The Gold Standard in Infiltration Treatments​

Nearly 100% accuracy for many sites ​

Superior to injections based on anatomy alone​

Ultrasound-Guided Infiltration Treatments for

  • Shoulders
  • Elbows
  • Wrists
  • Hands
  • Hips
  • Knees
  • Ankles
  • Feet
  • Toes
  • Neck
  • Back
  • Tendons
  • Ligaments
  • Joints
  • Nerves
  • Bursa
  • Arnold’s Neuralgia
  • Osteoarthritis or temporomandibular arthritis
  • Rotator cuffs
  • Subacromial bursitis
  • Tendonitis of the long bicep
  • Arthographic distension
  • Capsulitis
  • Acromioclavicular osteoarthritis
  • Medial or lateral epicondylitis
  • Arthritis or osteoarthritis
  • Ulnar tunnel syndrome
  • Osteoarthritis of the fingers
  • Rhizarthrosis
  • Tenosynovitis
  • Trigger finger syndrome
  • Dupuytren’s disease
  • Coxarthrosis
  • Tendinitis of the gluteus medius
  • Trochanteric bursitis
  • Paraesthetic melangias
  • Osteoarthritis and arthritis of the ankle
  • Tendinitis of the posterior tibial
  • Gout
  • Iliotibial band syndrome
  • Peroneal tendinosis
  • Pes anserine bursitis
  • Collateral ligament sprain
  • Baker’s cyst
  • Achilles tendonitis
  • Plantar Fasciitis

Advantages to Ultrasound-Guided Infiltration




Patients in Good Hands

Dr. François Gaumont has more than 20 years of medical practice. He spent 8 years perfecting his skills in musculoskeletal treatment by ultrasound-guided infiltration.

A graduate of McGill University, he received his degree in family medicine from the College of Family Physicians of Canada and Quebec’s College of Family Physicians in 2000. Two years later, he attained his degree as an emergency specialist from the Royal College of Physicians and Surgeons of Canada. Dr. François Gaumont is renowned for his expertise in diagnosing and treating ailments by ultrasound-guided infiltration. 

To learn more about Dr. François Gaumont, visit the Team page.

Other Medical Services

Medical Emergencies and Injuries

For acute pain or recent musculoskeletal injury.

Medical Forms

Any form related to your medical condition and its treatment.

Prescriptions Refills without a Visit

A simple and hassle-free way to refill your prescription medication without a visit.

Consultation by Videoconference

Medical consultations by videoconference.


When your physician is not available or when you do not understand your treatment.


Ultrasound-guided infiltration may be right for you if you: 

  • have osteoarthritis or arthritis 
  • have injuries caused by sports or other
  • suffer from musculoskeletal pain 
  • have a sprain or tendonitis related to poor posture or a work accident
  • have confirmed or suspected musculoskeletal pain in your joints, tendons, muscles, ligaments or nerves.

Usually, the first appointment is to meet you and listen to you. We then proceed with an evaluation, including an ultrasound examination. Then, we give you the diagnosis. Finally, we share our therapeutic recommendations with you, whether it be for a first or second opinion.

We offer advantageous ultrasound-guided infiltration treatment packages for employees. Contact us for more information. 

Complementary Service

DuOSanté+ also provides therapy related to managing emotions. This service is offered by Alejandra Ocampo TRAmd, Counselor.

Book an Appointment

No medical prescription is needed to schedule an appointment.

You would like an appointment? You would like an evaluation of your condition? You would like to know if you are a good candidate for ultrasound-guided infiltration? Contact us!