Same-Day Cardiology Appointments In Manhattan, Led by One of NYC’s Most Trusted Cardiologists
Manhattan Cardiovascular Associates delivers expert, non-invasive cardiology with speed, clarity, and compassion. Led by Dr. Michael Ghalchi, MD, FACC - board-certified cardiologist, NYU faculty, and Honorary Police Surgeon for the NYPD - our team offers same-day appointments, on-site diagnostic testing, and personalized care plans, all from our Union Square facility.
Same-Day Appointments Available
Urgent Diagnostic Testing,On site
In-Network With MajorInsurance Plans
Expert Cardiovascular Care Fast and Preventive
At MCVA, we specialize in preventive, non-invasive cardiology designed around your peace of mind and your schedule. Whether you're feeling symptoms like chest pain, dizziness, or palpitations, or simply want a baseline check due to family history - we’re here to help.
Same-day appointments and on-site diagnostic testing are available at our Union Square location.
Schedule AppointmentNoticing Symptoms? We Provide Clear Answers.
You don’t have to live with ongoing sinus pressure, headaches, or congestion. If you experience any of these symptoms regularly, you may be a candidate for Balloon Sinuplasty or other advanced sinus treatments offered at our clinic.
What Happens When You Book
Your visit begins with an evaluation by Dr. Michael Ghalchi, a nationally recognized cardiologist with 20+ years of experience, clinical leadership at NYU, and trusted service to the NYPD. He’ll take the time to listen, evaluate, and guide you with care.
We will then perform a comprehensive diagnostic evaluation, performed on-site and often during the same visit, to assess your symptoms and overall cardiovascular health.
Based on your results, we will create a personalized care plan that may include lifestyle-focused guidance, with support from our registered dietitian or fitness professional
Worried About Your Heart?
Get Seen Today.
Chest pain, palpitations, or shortness of breath shouldn’t wait. Schedule a same-day visit with Dr. Michael Ghalchi — aboard-certified cardiologist trusted by thousands of New Yorkers.We’re in-network with most major insurance plans.
Schedule ConsultationMeet Dr. Michael Ghalchi
Dr. Michael Ghalchi is a board-certified cardiologist with over 20 years of experience in non-invasivecardiovascular care. A graduate of the University of Pennsylvania and NYU School of Medicine, he alsoserves on the NYU faculty and is an Honorary Police Surgeon for the NYPD. At Manhattan CardiovascularAssociates, he leads a patient-first practice grounded in prevention, precision diagnostics, and timelyaccess to care.
" My goal is simple: to give every patient the time, clarity, and expert care they need - without delay or confusion."
One Expert. One Visit. Real Answers.
At MCVA, you won’t wait weeks for care or shuffle between referrals. Dr. Ghalchi delivers comprehensive, non-invasive heart evaluations — including same-day testing — all from one trusted location in the heart of Manhattan. You’ll leave with clarity, confidence, and a plan.
Most major insurance plans accepted.
Schedule AppointmentDon’t take our word for it, take theirs
Worried About Your Heart? Get Seen Today.
Chest pain, palpitations, or shortness of breath shouldn’t wait. Schedule a same-day visit with Dr. Michael Ghalchi — aboard-certified cardiologist trusted by thousands of New Yorkers.We’re in-network with most major insurance plans.
Schedule ConsultationQuestions? We've got answers
Choosing a cardiologist or deciding to get your heart checked can bring up a lot of questions. We believe informed patients feel more confident, so we’ve answered the most common questions we hear every day.
What type of cardiology do you practice?
We specialize in preventive, non-invasive cardiology. That means we focus on early detection, accurate diagnosis, and proactive care without unnecessary procedures. Our approach is designed to identify cardiovascular risks early and help patients stay healthy long-term.
Do you offer same-day appointments?
Yes. Same-day appointments are often available, and many diagnostic tests can be completed during the same visit. We believe heart concerns shouldn’t wait weeks to be addressed.
Do you create the same care plan for every patient?
Absolutely not. Every patient receives a personalized care plan based on their symptoms, test results, medical history, and lifestyle. When appropriate, plans may include preventive strategies and lifestyle guidance supported by our care team.
Do you accept insurance?
Yes. We are in-network with most major insurance plans. Our team is happy to help verify coverage before your visit so there are no surprises.
Will I need to go to another facility for testing?
No. Most diagnostic testing—including echocardiograms, stress tests, carotid ultrasounds, and Holter monitoring—is performed on-site. This allows for faster answers and a smoother experience.
How soon will I get answers?
In many cases, you’ll leave your visit with clear explanations, test results, and next steps the same day. Our goal is to provide clarity—not uncertainty.
Visit Us in the Heart of Manhattan
Our facility is located at 873 Broadway, Ground Floor, between 18th and 19th Street, just steps from Union Square. Easily accessible by subway, bus, or car.
Manhattan Cardiovascular Associates
873 Broadway, Ground Floor
New York, New York 10003