Newark
94A Omega drive, Newark DE 19713
Tuesday: 8:00am - 4:30pm
Friday: 8:00am - 12:30pm
Middletown
222 Carter Dr,
Middletown, DE 19709
Monday: 8:00am - 4:30pm
Wilmington
1508 Pennsylvania Avenue, Suite 2A
Wilmington, DE 19806
Thursday: 8:00am - 4:30pm

Welcome to Delaware Heart and Vascular Group
Where your heart health is our top priority. Our dedicated team of expert cardiologists and healthcare professionals provides comprehensive cardiovascular care using the latest advancements in medicine and technology. We specialize in personalized treatment plans that focus on prevention, diagnosis, and management of heart and vascular conditions. Whether you’re visiting us for a routine check-up or advanced interventional procedures, you can trust that you’re in capable, compassionate hands. Thank you for choosing Delaware Heart and Vascular Group—we’re here to keep your heart strong and your life healthy.
Our Services

Cardiology clinic

Vascular Clinic

Cardiovascular Imaging

Structural Heart Clinic

Heart Failure clinic

Preventive Cardiology

Hypertension Clinic

Device Clinic
View Our Physicians
Cardiologist
Testimonials
He is fabulous. Patient, communicative, respectful,informative,a good listener and knows how and what questions to ask. I met him nine weeks ago and I'm alive today because he's an attentive, intuitive, smart, informed and caring Doctor. He knows what he's doing! (The Office Staff are great too.)

Bob in Wilmington
Deserved to get 5-star rating in Transradial technique cardiac Cath. Very nice Doctor. Go Yankees!! RD

Rick newark in Wilmington
This doctor puts his patients first. He always takes time to explain everything and always asks if the patient has any questions when he is finished. He will work with you until he finds the best solution possible for your issues.

Mary Lou in Middletown
My vists with Dr. Innasimuthu are always positive, encouraging and thorough. He sloved my problem on my first visit last year and all is going well.

Carole Harmon in Middletown
I moved to Delaware from South Carolina and was in need of a new cardiologist. My experience with Dr. Innasimuthu has been excellent. His demeanor, his knowledge and his caring nature are top notch.

Dan in Middletown
caring, professional, very good bedside manner, just a total package for your care.

R. Chester in Bear
I recently moved to DE and was looking for a cardiologist. One of my colleagues recommended Dr. Innasimutu. Right from the minute I walked in, I was made to feel very comfortable. Dr. Innasimutu and his staff are excellent. He is a very confident young man with a very pleasant demeanor. Most importantly, he listened patiently to my medical history and then took time to explain to me my condition and his plan of action. My previous Cardiologist was nice but wasnt this detailed. I highly recommend.

Victor in Wilmington
I have had nothing but great experiences with this entire staff, including the other physicians. Today I was scheduled for several tests over the next few weeks for various symptoms, before I even arrived home my email contained articles on what the tests were for, explaining each one thoroughly. My last visit I was emailed a healthy heart diet. If you have questions, he not only answers them, but explains the why to his answers. He gets 5 stars from a retired hospital employee.

Donna in Clayton
Very little waiting time. A comfortable waiting room with informative health related articles to read. A precise and understandable printed out summary of future appointments.

Charles D. Racine Jr. in Elkton
Professional service,very polite & nice human being.

Natraj Sharma
Recently moved from NY. I established care with Dr. Innasimuthu. He was very thorough and explained everything in lay man's language. I am very peaceful now. The nurses and his staff have been very helpful and very accommodating. I thank the whole team.

Sid
Dr. Leslie was excellent. He saved my life and I am eternally grateful for his great care. His staff is excellent too.

SM