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Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm Saturday 9am - 2pm

Pace Cardiology

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Newmarket, ON
Pace Cardiology

Comprehensive cardiac care. We offer cardiology consults & testing in Newmarket, Barrie & Orillia Ont. www.pace-cardiology.com

With over 27 cardiologists, we offer general cardiology care, electrophysiology (AFib experts), cardiac genetics, & more. With numerous skilled cardiologists on staff, PACE's clinical team offers internationally acclaimed expertise in diagnostic imaging and individualized care for patients, while incorporating the latest medical technologies and innovations. PACE Cardiologists are affiliated with

Royal Victoria Regional Health Centre (Barrie) and Southlake Regional Health Centre (Newmarket). Along with cardiology consultations, PACE offers a full array of non-invasive cardiac testing including: Electrocardiography (12 Lead ECG), Exercise Stress Testing, Echocardiography (ECHO), Stress Echocardiography, Holters, Event Loop Recorder (ELR), and 24 Hour Ambulatory Blood Pressure Monitoring. PACE also offers pediatric cardiac testing (ECHO, Holters, and ECGs at all locations.

08/05/2026

What is Cardiomyopathy?

Cardiomyopathy is a disease of the heart muscle that makes it harder for your heart to pump blood to the rest of your body. If left untreated, cardiomyopathy can lead to heart failure, or irregular heartbeats called arrhythmias. A weakened heart can cause other complications, such as heart valve problems. Symptoms to watch for include shortness of breath, swelling in the legs, ankles, or feet, fatigue, and an irregular heartbeat.

If you’re experiencing any of these signs, contact your healthcare provider. Your heart health is our priority!

For more information on cardiomyopathy or other heart conditions, visit
www.pace-cardiology.com

Yaariv Khaykin

08/04/2026

📢 We’re Hiring!
Part-Time Cardiac Sonographer
📍 Orillia, ON

Looking for a rewarding opportunity with one of Ontario’s leading cardiology practices? PACE Cardiology is seeking a Part-Time Cardiac Sonographer to join our dedicated Echo-only clinic in beautiful Orillia.

Why Orillia? ❤️
☀️ Stunning waterfront on Lakes Couchiching and Simcoe
🚶 Beautiful parks and walking trails
🚤 Endless outdoor recreation year-round
🍽️ Great local shops and restaurants
🏡 Small-town charm with easy access to the GTA

If you’re passionate about providing exceptional patient care and want to work in a welcoming, collaborative environment, we’d love to hear from you!

Applicants must be able to commute to or live in Orillia, Ontario. A minimum of one year experience with proper accreditation is required. Unfortunately, no international employment sponsorships are available for this position.

📩 Apply today at [email protected] or share this opportunity with someone who might be the perfect fit.

For more information on PACE Cardiology, visit www.pace-cardiology.com

Yaariv Khaykin

07/29/2026

Peaches are Heart Healthy

As summer brings an abundance of fresh, local peaches, it’s the perfect time to enjoy this heart-healthy fruit! This tasty fruit is rich in vitamins A and C, fibre, and potassium—all essential nutrients for maintaining a healthy heart. The antioxidants in peaches help reduce inflammation, while their natural sweetness makes them a delicious, low-calorie snack. Enjoy peaches on their own, in a salad, or as a topping for your morning oatmeal. Your heart will thank you!

Stay healthy, and take advantage of this seasonal treat while you can!

Yaariv Khaykin Foodland Ontario

07/28/2026

Small Changes, Big Impact: Your Heart Health Journey Starts Now

Did you know? The healthiest hearts aren't built overnight—they're built with small, consistent choices that add up over time.

Whether you're 25 or 75, it's never too early (or too late!) to invest in your heart health. Here's the good news: you don't need a complete life overhaul to make a real difference.

Start Small, Think Big
- Movement matters: A 15-minute daily walk, dancing in your kitchen, or gardening all count. Aim for what feels sustainable for you.
- Nourish wisely: Swap one sugary drink for water this week. Add an extra vegetable to dinner. These tiny swaps compound into powerful habits.
- Manage stress: Whether it's meditation, time with loved ones, or a hobby you love—your heart responds to calm moments.
- Sleep well: Prioritize 7-9 hours when possible. Your heart repairs and resets during rest.
- Stay connected: Social relationships are heart-healthy! Catch up with friends, call family, or join a community group.

Why This Matters at Any Age
Your heart's health isn't determined by one perfect day—it's shaped by the pattern of your choices. The encouraging part? Every positive choice counts, starting today.

Even if you've struggled with health habits in the past, research shows that meaningful improvements can happen within weeks when you commit to small, realistic changes.

Know Your Numbers
Understanding your current heart health is the first step. When you know where you stand, you can set meaningful goals and track real progress. Plus, knowing your Heart Age helps you see the impact of those small changes in action!

Ready to take the first step toward a healthier heart?

Check your Heart Age for free: www.heartage.ca

07/27/2026

Understanding Heart Failure: Knowing the Signs Can Make a Difference

Heart failure (also known as congestive heart failure or CHF) affects millions of people worldwide. Despite its name, heart failure does not mean the heart has stopped working. It means the heart can no longer pump blood as effectively as the body requires.

As blood flow becomes less efficient, fluid can build up in the lungs, legs, and other tissues, leading to symptoms such as:
• Shortness of breath during activity or while lying down
• Swelling of the feet, ankles, legs, or abdomen
• Persistent fatigue or weakness
• Rapid weight gain due to fluid retention
• A persistent cough or wheezing
• Reduced ability to exercise or perform daily activities

Heart failure can develop gradually or suddenly and may result from conditions such as coronary artery disease, previous heart attack, high blood pressure, heart valve disease, or certain heart rhythm disorders.

While heart failure is a chronic condition, advances in treatment have dramatically improved outcomes. Medications, lifestyle modifications, regular exercise (when appropriate), dietary changes, and close follow-up with a healthcare team can help many people live active, fulfilling lives.

At PACE Cardiology, we believe that education and early intervention are key. Recognizing symptoms early and seeking medical attention promptly can improve quality of life and reduce the risk of hospitalization.

If you or someone you know is experiencing symptoms of heart failure, speak with your healthcare provider. Early assessment can make a meaningful difference.

For more information on PACE Cardiology, visit www.pace-cardiology.com

Yaariv Khaykin

07/25/2026

Corn is in season and not only is it delicious, but it is also heart-healthy. Packed with fiber, antioxidants, and essential vitamins, corn supports healthy blood pressure and cholesterol levels. Enjoy it grilled, boiled, or in a fresh salad for a tasty way to boost your heart health this summer. Your heart will thank you.

For more information on PACE Cardiology, visit www.pace-cardiology.com

Yaariv Khaykin

07/22/2026

Blueberries Are Good for Your Heart!

They’re blue, they’re sweet, and they’re ripe for the picking! Yep, give it up for the mighty blueberry.

Not only are blueberries a tasty treat, but they’re also a powerhouse of heart health benefits. Packed with antioxidants, vitamins, and fibre, blueberries can help lower blood pressure, reduce cholesterol, and improve overall cardiovascular function. Enjoy them fresh, in smoothies, or as a topping for your morning oatmeal. Your heart will thank you!

For more information on PACE Cardiology, visit http://pace-cardiology.com

Cardiology

Yaariv Khaykin

07/21/2026

The Latest News on AFib and Sleep Apnea

“A question I get from patients more than you’d think: “My AFib is back — could it be my sleep?” says PACE Cardiologist Dr. Yaariv Khaykin

“Short answer: very possibly, yes.”

Sleep apnea — where your airway partially or fully closes repeatedly during sleep — is one of the most common and most under-treated drivers of atrial fibrillation. When you stop breathing, even briefly, your oxygen drops, your nervous system fires stress signals, and your heart’s upper chambers stretch. Over time, this remodels the atrium in ways that make AFib more likely to start and harder to stop.

Here’s what’s newer: we’re learning this isn’t just a long-term relationship. Recent data from patients with continuous cardiac monitors suggests the connection plays out on a daily cycle. A bad night of apnea can trigger AFib the next day. And interestingly, a day of heavy AFib burden seems to worsen apnea the following night. It becomes a feedback loop.

What does this mean for you practically?

If you have AFib and snore, wake unrefreshed, or your partner notices you stop breathing at night — bring it up with your cardiologist. A sleep study (or in some cases continuous monitoring) can identify the problem. Treatment with CPAP or other approaches won’t cure AFib on its own, but it can meaningfully reduce recurrence and improve how well other treatments (including ablation) hold up over time.

Treating the rhythm without addressing sleep is like patching a tire without removing the nail. Both matter.

How many of you have noticed your AFib episodes cluster around poor sleep? Please share comments below.

For more information on PACE Cardiology, visit www.pace-cardiology.com

Yaariv Khaykin

07/18/2026

We're Hiring: Clinical Cardiologists
Newmarket and/or Barrie, Ontario (Full-Time or Part-Time)

Build the practice you want—with the support you deserve.

Join one of Ontario’s leading community cardiology practices.

PACE Cardiology is a well-established leader in cardiovascular care, diagnostics, and research, providing comprehensive outpatient cardiac services across York and Simcoe Regions. We are seeking Royal College-certified, Ontario-licensed Clinical Cardiologists to join our growing team at our Newmarket and/or Barrie locations.

Whether you’re looking to establish a long-term practice, expand your existing clinical work, or add additional clinic time with minimal administrative burden, PACE offers a thriving, fully supported, turnkey practice.

Why Join PACE Cardiology?
-Established referral base with high patient demand
-Flexible full-time and part-time opportunities
-Modern, fully digital practice with comprehensive administrative support
-Collaborative team of experienced cardiologists and allied health professionals
-State-of-the-art outpatient cardiac diagnostics and imaging
-Ontario Telemedicine Network (OTN) accredited virtual care platform
-Remote interpretation and reporting capabilities for all investigations
-Equal access to referred imaging opportunities for full-time physicians, based on credentials
-Opportunities to participate in research, innovation, and the continued growth of one of Ontario’s premier community cardiology practices

Qualifications
Applicants must:
-Hold an Independent Practice Certificate with the College of Physicians and Surgeons of Ontario (CPSO)
-Be certified in Cardiology by the Royal College of Physicians and Surgeons of Canada
-Be eligible to practise independently in Ontario.

Send CV to [email protected]

Yaariv Khaykin

07/17/2026

Your heart has an age — and it may not match your birthday.

Two people can both be 55. One has the cardiovascular system of a 48-year-old. The other, a 63-year-old. The difference isn’t luck — it’s blood pressure, cholesterol, glucose, smoking, sleep, and movement. All of it measurable. Most of it changeable.

That’s why we built HeartAge+.

In about 90 seconds, our free calculator estimates your heart age using the same evidence-based models used in clinical practice (Framingham, ACC/AHA, SCORE2). No signup. No cost. Just a number worth knowing — and concrete steps to improve it.

It was built by our team at Pace Cardiology — clinicians who treat heart disease every day and would rather help you prevent it.

Check your heart age free: scan QR code, or visit
www.heartage.ca

Your heart age isn’t a verdict. It’s a starting point.

Yaariv Khaykin

Address

581 Davis Drive
Newmarket, ON
L3Y2P6

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm
Saturday	9am - 2pm

Website

http://pace-cardiology.com/

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