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Summary
Dr. Jonathan Siegfried specializes in cardiovascular disease and interventional cardiology, bringing 18 years of experience to his practice. He earned his medical degree from New York University School of Medicine, establishing a strong foundation in cardiac care. His dual expertise allows him to both diagnose heart conditions and perform advanced procedures to treat blocked arteries and other cardiovascular problems. Dr. Siegfried speaks English with his patients.
Dr. Siegfried practices at Midstate Medical Center and sees patients at Hartford HealthCare Heart & Vascular Institute locations in Bridgeport and Branford, Connecticut. He treats patients with high blood pressure, including pediatric cases and hypertensive emergencies. His procedural skills include performing contrast echocardiography and transthoracic echocardiograms to evaluate heart function, as well as electrocardiograms to assess heart rhythm.
Dr. Siegfried practices at Midstate Medical Center and sees patients at Hartford HealthCare Heart & Vascular Institute locations in Bridgeport and Branford, Connecticut. He treats patients with high blood pressure, including pediatric cases and hypertensive emergencies. His procedural skills include performing contrast echocardiography and transthoracic echocardiograms to evaluate heart function, as well as electrocardiograms to assess heart rhythm.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 18 years of experience
- speaks English
- New York University School Of Medicine
- 2 specialties
- 2 areas of expertise
- 3 board certifications
- 1 hospital affiliation
- 3 office locations
- Male
Office Locations
Dr Jonathan Siegfried has 3 locationsHartford HealthCare Heart & Vascular Institute
1591 Boston Post Rd Ste 200Guilford, CT 06437 Tel: (203) 867-5300
Hartford HealthCare Heart & Vascular Institute - Cardiology - Branford
251 W Main St Ste 6Branford, CT 06405 Tel: (203) 315-5300
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 Jonathan Siegfried, MD | Donna M Duris | Dr. Edward Kenneth Prokop, MD | Dr. Theresa Allen Molisse, MD |
| Cardiovascular Disease | Nurse Practitioner | Nuclear Medicine | Cardiovascular Disease |
| Accepts New Patients | |||
| 18 Years of Experience | 56 Years of Experience | 25 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks Spanish, Polish | ||
| Guilford , CT | New Haven , CT | Hamden , CT | West Haven , CT |
| Med School: New York University School Of Medicine | Med School: University Of Florida College Of Medicine | Med School: Suny Downstate Medical Center College Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr Jonathan Siegfried
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr Jonathan Siegfried has the following 2 specialties
Specialty Expertise
Dr Jonathan Siegfried has the following 2 areas of expertise
Certifications, License, & Education
18 Years Experience
Dr Jonathan Siegfried holds an active medical license in the state of Connecticut.
Medical License
Medical Doctor with an active medical license in the state of Connecticut that expires in 2026.
Education & Training
Medical School
Graduated from New York University School Of Medicine in 2008.
NPI Number
Dr Siegfried's NPI number is 1720251549.
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Frequently Asked Questions
- Is Dr Jonathan Siegfried accepting new patients?
- Dr Jonathan Siegfried is accepting new patients on Vitals. View Dr Jonathan Siegfried's profile on Vitals to make an appointment.
- Where is Dr Jonathan Siegfried's office located?
- Dr Jonathan Siegfried's office is located at 1591 Boston Post Rd Ste 200, Guilford, CT, 06437.
- Does Dr Jonathan Siegfried accept my insurance?
- You can see the insurance plans that Dr Jonathan Siegfried accepts on their Vitals profile.
- Which hospitals is Dr Jonathan Siegfried affiliated with?
- Dr Jonathan Siegfried is affiliated with Midstate Medical Center.
- Does Dr Jonathan Siegfried accept virtual/telehealth appointments?
- Dr Jonathan Siegfried has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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