In every operating room across the country — from heart transplants to brain surgery, from pediatric miracles to complex oncologic procedures — there stands a quiet, steady presence beside the surgeon.
They are the scrub nurses and surgical technologists, the silent heroes who prepare every instrument, anticipate every move, and maintain calm precision when the stakes are highest.
They work shoulder to shoulder with us — sharing the same focus, the same fatigue, and the same mission: to save lives.
Their skill, dedication, and professionalism are nothing short of extraordinary. The success of every operation depends not just on the hands holding the scalpel, but on the many expert hands working in perfect harmony around the table.
So today, I want to shine a light on these unsung professionals who embody teamwork, excellence, and grace under pressure.
To all the scrub nurses and techs — thank you for your tireless commitment, your quiet courage, and your unwavering partnership. You are the heartbeat of the OR.
Recent Posts
What Is a Heart Murmur?
Dr. Raymond Singer explains what a heart murmur is, why some murmurs are harmless, and how an echocardiogram can help determine whether a murmur is related to a heart valve problem.
The Mediterranean Diet and Heart Health
Dr. Raymond Singer explains why the Mediterranean diet is considered one of the healthiest ways to eat and how it may support heart health, reduce inflammation, and lower the risk of chronic disease.
Leapfrog “A” Hospital Safety Grade
Jefferson Einstein Montgomery Hospital has once again earned a Leapfrog “A” Hospital Safety Grade, continuing its tradition of excellence in patient safety and quality care. This recognition reflects the dedication of physicians, nurses, advanced practice providers, technicians, therapists, and support staff who work together every day to provide the highest standard of care for our patients.
GLP-1 Medications
I'm Dr. Raymond Singer, and today I want to talk to you about the new GLP-1 medications, drugs like semaglutide and terzepatide, and why they have become one of the most important advances in preventing heart disease. Now before I get started, I want to provide you...
Pericarditis
Have you ever heard of the term pericarditis and wondered, "What the heck is this all about?" Because we're hearing a lot about it lately with vaccines. I'm going to explain all this to you in a little bit of a long video, so sit tight. Pericarditis is inflammation of...
Chronic Stress and Heart Health
One of the questions I think people underestimate when it comes to heart health is the impact of chronic stress. Most people think heart health is only about cholesterol, smoking, blood pressure, genetics, and those factors are very important. We talk about them all...
Featured
Pages
- Learn about heart valves. Heart Valves
- Read testimonials. Testimonials
- Did you know I have a consulting firm? Singer Heart/Lung Consulting
- Check out my TedTalk! Defining Success
Links
- Links page with more information about your heart. Links
- Dr. Adam Pick's Site: heart-valve-surgery.com
Questions? Comments?
Reach out to me here:







