0 reviews
Summary
Dr. Kumar Dharmarajan is a cardiovascular disease specialist with additional expertise in internal medicine. He earned his medical degree from Columbia University College of Physicians and Surgeons and completed his residency at New York Presbyterian Hospital. With two decades of clinical experience, Dr. Dharmarajan brings extensive knowledge to his cardiovascular practice.
Dr. Dharmarajan practices at multiple locations including Yale New Haven Hospital and Yale New Haven Hospital Saint Raphael Campus in New Haven, Connecticut, as well as Christ Hospital and Jersey City Medical Center in Jersey City, New Jersey. His clinical focus includes treating patients with type 2 diabetes mellitus and atherosclerosis. He also specializes in managing diabetic macrovascular disease, helping patients navigate the cardiovascular complications that can arise from diabetes.
Dr. Dharmarajan practices at multiple locations including Yale New Haven Hospital and Yale New Haven Hospital Saint Raphael Campus in New Haven, Connecticut, as well as Christ Hospital and Jersey City Medical Center in Jersey City, New Jersey. His clinical focus includes treating patients with type 2 diabetes mellitus and atherosclerosis. He also specializes in managing diabetic macrovascular disease, helping patients navigate the cardiovascular complications that can arise from diabetes.
Overview based on verified provider data
Quick Facts
- 20 years of experience
- New York Presbyterian Hospital
- 2 specialties
- 14 areas of expertise
- 5 hospital affiliations
- 6 office locations
- Male
Office Locations
Dr. Kumar Dharmarajan has 6 locationsHeart And Vascular Center
800 Howard AveNew Haven, CT 06519 Tel: (203) 688-1790
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
The Heart And Vascular Centers Comprehensive Heart Failure Program
800 Howard AveNew Haven, CT 06519 Tel: (203) 785-7191
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Kumar Dharmarajan, MD | Danling Chen | Abhiraj Samirkumar Patel | Anas Alkhudari |
| Cardiovascular Disease | Diagnostic Radiology | Diagnostic Radiology | Diagnostic Radiology |
| Accepts New Patients | |||
| 20 Years of Experience | 5 Years of Experience | 5 Years of Experience | 4 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| New Haven , CT | Bridgeport , CT | Bridgeport , CT | Philadelphia , PA |
| Med School: COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS | Med School: Renaissance School Of Medicine At Stony Brook University | Med School: Our Lady Of Fatima University College Of Medicine | Med School: Alfaisal University College Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Kumar Dharmarajan
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Kumar Dharmarajan has the following 2 specialties
Specialty Expertise
Dr. Kumar Dharmarajan has the following 14 areas of expertise
Certifications, License, & Education
20 Years Experience
Dr. Kumar Dharmarajan holds an expired medical license in the state of Connecticut.
Medical License
Medical Doctor with an expired medical license in the state of Connecticut that expired in 2026.
Education & Training
Residency
Completed their residency at New York Presbyterian Hospital.
Medical School
Graduated from COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS in 2007 and Columbia University College Of Physicians & Surgeons in 2006.
NPI Number
Dr. Dharmarajan's NPI number is 1083741441.
Similar doctors
Frequently Asked Questions
- Does Dr. Kumar Dharmarajan accept my insurance?
- You can see the insurance plans that Dr. Kumar Dharmarajan accepts on their Vitals profile.
- How can I make an appointment with Dr. Kumar Dharmarajan?
- You can find contact information for Dr. Kumar Dharmarajan here on Vitals.
- Which hospitals is Dr. Kumar Dharmarajan affiliated with?
- Dr. Kumar Dharmarajan is affiliated with Yale New Haven Hospital, Yale New Haven Hospital Saint Raphael Campus, Gracie Square Hospital, Christ Hospital, and Jersey City Medical Center.
- Does Dr. Kumar Dharmarajan accept virtual/telehealth appointments?
- Dr. Kumar Dharmarajan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Kumar Dharmarajan's office located?
- Dr. Kumar Dharmarajan's office is located at 20 York St, New Haven, CT, 06510.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.


