4.6
11 Ratings with 1 written Review
Summary
Dr. Subramanian Krishnan is a cardiovascular disease specialist who earned his medical degree from Madras Medical College and completed his residency through the University of Connecticut Program A. With 25 years of experience treating heart and vascular conditions, he brings extensive expertise to patient care. He speaks English and serves patients throughout Connecticut.
Dr. Krishnan practices at Hartford HealthCare Heart & Vascular Institute with locations in Bridgeport and Old Saybrook, Connecticut, and maintains affiliations with Midstate Medical Center and Bradley Memorial Campus. He specializes in managing high blood pressure conditions, including emergency situations and pediatric cases. His diagnostic expertise includes performing electrocardiograms, contrast echocardiography, and transthoracic echocardiograms to evaluate heart function. Patients have rated Dr. Krishnan 4.6 out of 5 stars on Vitals.
Dr. Krishnan practices at Hartford HealthCare Heart & Vascular Institute with locations in Bridgeport and Old Saybrook, Connecticut, and maintains affiliations with Midstate Medical Center and Bradley Memorial Campus. He specializes in managing high blood pressure conditions, including emergency situations and pediatric cases. His diagnostic expertise includes performing electrocardiograms, contrast echocardiography, and transthoracic echocardiograms to evaluate heart function. Patients have rated Dr. Krishnan 4.6 out of 5 stars on Vitals.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 25 years of experience
- speaks English
- University of Connecticut Program A
- 1 written review
- 1 specialty
- 12 areas of expertise
- 1 board certification
- 2 hospital affiliations
- 3 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr Subramanian Krishnan has 3 locationsHartford HealthCare Heart & Vascular Institute
420 Saybrook Rd Ste AMiddletown, CT 06457 Tel: (860) 636-2010
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
Hartford HealthCare Heart & Vascular Institute - Cardiology - Old Saybrook
51 Main StOld Saybrook, CT 06475 Tel: (860) 636-2100
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 | |  | |
| Dr Subramanian Krishnan, MD | Dr. Albert C Perrino, MD | Carol Lynn Campbell | Donna M Duris |
| Cardiovascular Disease | Anesthesiology | Cardiovascular Disease | Nurse Practitioner |
| Accepts New Patients | Accepts New Patients | ||
| 25 Years of Experience | 42 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English, Spanish | Speaks Spanish, Polish |
| Middletown , CT | New Haven , CT | Hartford , CT | New Haven , CT |
| Med School: Madras Med College | Med School: Perelman School Of Medicine At University Of Pennsylvania | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr Subramanian Krishnan
Medical Specialties
Dr Subramanian Krishnan has the following specialty
Specialty Expertise
Dr Subramanian Krishnan has the following 12 areas of expertise
Certifications, License, & Education
25 Years Experience
Dr Subramanian Krishnan 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 2025.
Education & Training
Residency
Completed their residency at University of Connecticut Program A.
Medical School
Graduated from Madras Med College in 2001.
NPI Number
Dr Krishnan's NPI number is 1528267358.
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Frequently Asked Questions
- Is Dr Subramanian Krishnan accepting new patients?
- Dr Subramanian Krishnan is accepting new patients on Vitals. View Dr Subramanian Krishnan's profile on Vitals to make an appointment.
- Which hospitals is Dr Subramanian Krishnan affiliated with?
- Dr Subramanian Krishnan is affiliated with Midstate Medical Center and Bradley Memorial Campus.
- What languages does Dr Subramanian Krishnan speak?
- Dr Subramanian Krishnan speaks English.
- How can I make an appointment with Dr Subramanian Krishnan?
- You can find contact information for Dr Subramanian Krishnan here on Vitals.
- Where is Dr Subramanian Krishnan's office located?
- Dr Subramanian Krishnan's office is located at 420 Saybrook Rd Ste A, Middletown, CT, 06457.
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