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An ultrasound is a safe and painless test that uses sound waves to create pictures of the inside of your body. These images help your healthcare provider see your organs and tissues and better understand what’s going on.
Healthwise Diagnostics is a community-based ultrasound clinic proudly serving residents of Toronto, Thornhill, Vaughan, and Markham. We specialize in obstetric, abdominal, pelvic, thyroid and musculoskeletal imaging, and are committed to providing comfortable, high-quality care in a welcoming environment.
Appointments are required. Please call our clinic to book. We will do our best to accommodate your scheduling needs. For urgent or STAT requests, we will make every effort to offer same-day appointments.
Please bring your Requisition Form and valid Ontario Health Card to each visit
If you do not have a valid Ontario Health Card, payment by cash or cheque is required at the time of your appointment.
Please arrive 10 minutes early to allow time for registration.
Late arrivals may need to be rescheduled to ensure quality care for all patients.
If you need to cancel or change your appointment, please provide at least 24 hours’ notice.
Exam Preparation
Please read carefully and follow these instructions to help ensure accurate results.
ABDOMEN
(This includes imaging of the gallbladder, pancreas, spleen, liver, kidneys, and aorta.)
To obtain the best images, your stomach must be empty.
If your appointment is in the morning:
Do not eat or drink anything for 12 hours before your exam.
If your appointment is in the afternoon:
You may have a light breakfast before 9:00 a.m.
Acceptable items include:
Dry toast, black tea, black coffee, or juice.
Do not eat or drink anything after 9:00 a.m.
Following these instructions is important to help us provide you with the most accurate and effective examination.
PELVIS
(Includes imaging of the uterus, ovaries, bladder, genitourinary tract, and pregnancy exams such as obstetrical and nuchal translucency.)
For this exam, a full bladder is needed to obtain the best images.
Please drink 32 ounces (1 litre / about 4 large glasses) of fluids one hour before your appointment.
This may include water, juice, coffee, or tea (please avoid milk).
Do not use the washroom before your exam.
You may eat normally — there are no dietary restrictions for this test.
We understand that having a full bladder can be uncomfortable. Our team will do their best to begin your exam as quickly as possible once you arrive.
ABDOMEN & PELVIS
(Combined Examination)
To help us obtain the best possible images, please follow these instructions carefully:
Do not eat for 12 hours before your appointment.
Drink 32 ounces (1 litre) of water — water only — and finish drinking it one hour before your exam.
Do not use the washroom before your appointment, as a full bladder is required.
These steps are important to ensure accurate results. Our team will do their best to start your exam promptly so you can be as comfortable as possible.
OBSTETRICS (Pregnancy Ultrasound)
To help us obtain the best possible images:
Please drink 32 ounces (1 litre / about 4 large glasses) of water and finish one hour before your appointment.
Do not use the washroom before your exam, as a full bladder is required, especially for early pregnancy scans.
You may eat normally — no fasting is required.
Our team understands that a full bladder can be uncomfortable. We will do our best to begin your exam as soon as possible to ensure your comfort.
PROSTATE (NO transrectal Ultrasound)
To help ensure the best possible images, please follow these instructions:
Drink 32 ounces (1 litre / about 4 large glasses) of water and finish one hour before your appointment.
Do not use the washroom before your exam, as a full bladder is required.
These steps help improve image quality and make your exam as smooth and efficient as possible. Our team will guide you through the process and ensure your comfort throughout your visit.
Please note that transrectal prostate ultrasound examinations are not performed at this clinic.
THYROID
No special preparation is required for this exam.
Appointments may be scheduled at any time -morning, day or evening for your convenience.
SCROTAL
No special preparation is required for this exam.
Appointments may be scheduled at any time -morning, day or evening for your convenience.
BREAST
No special preparation is required for this exam.
Appointments may be scheduled at any time -morning, day or evening for your convenience.

12 Morgan Ave, Suite 100 Thornhill, ON L3T 1R1

905-695-5665


Mon-Fri: 8:00 AM – 5:00 PM Sat: 9:00 AM – 3:00 PM Sun: CLOSED
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Opening Time
Mon -Sat: 7:00 - 17:00

Providing high-quality cardiac and nuclear medicine diagnostic services with efficiency and care. We utilize state-of-the-art technology to deliver rapid, accurate results for our patients in Vaughan and Thornhill.
Our Services
Cardiac Diagnostics
Nuclear Medicine Scans
General Ultrasound
Vascular Ultrasound
Echocardiography
Stress Testing & Holter
Clinic Location
Thornhill, ON
Servicing:
Toronto Area
Vaughan Area
Markham and Thornhill
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