Cardiovascular Specialists of New England: Leading Heart ...
Cardiology • Peterborough, NH
About
Cardiovascular Specialists of New England (CSNE) is a private cardiovascular care provider focused on comprehensive heart, vein, and vascular health in New Hampshire. Based in Londonderry, NH, CSNE offers diagnosis and treatment for conditions such as heart failure, heart valve disease, arrhythmias, and coronary artery disease, with four offices including Manchester, NH, and Chelmsford, MA. They aim to redefine heart health using advanced skills and technology, serving patients across New Hampshire with private ownership and a multidisciplinary cardiology approach. Headquarters: Londonderry, NH. Phone: 1-978-250-9847. If you’re looking for CSNE services in Peterborough, NH specifically, note that their listed locations are in Londonderry and Manchester, NH, plus Chelmsford, MA and Worcester, MA.
Clinic Type
Cardiology (multi-location group)
Address
6 Buttrick Road Londonderry, NH 03053; 769 South Main Street Manchester, NH 03102
Phone
(603) 323-0883
info@csofne.com
Opening Hours
Monday – Friday: 7:30 AM – 5:00 PM
Website
Telehealth
Yes
Emergency Care
If you have a medical emergency, please call 911 immediately.
Services Offered
Insurance & Payment
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Languages Spoken
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FAQs
What is the process to schedule a new patient appointment?
The site shows options to schedule a new patient appointment under the Patient Resources and Schedule a New Patient Appointment sections.
Social Media
Photos








In the News
- St. Joseph Hospital and Cardiovascular Specialists of New England achieve milestone with implant of leadless atrial pacemaker | Health | unionleader.com — May 15, 2026
- Heart Health: Rethinking Healthcare - New Hampshire Magazine — Dec 29, 2025
- St. Joe’s partners with CSNE to perform state’s first Cordella implant | News, Sports, Jobs - The Nashua Telegraph — Jun 20, 2026
- Cardiology in Peterborough | Fitzwilliam Hospital
- St. Joseph Hospital and Cardiovascular Specialists of New England achieve milestone with implant of leadless ... - Worldnews.com — May 15, 2026
Information sourced from the clinic's website as of July 11, 2026.
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