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Summary
Dr. Malachy Sullivan is a cardiovascular medicine specialist with expertise in internal medicine and hospital medicine. He earned his medical degree from Loyola University of Chicago Stritch School of Medicine and completed his residency at Dartmouth Hitchcock Medical Center. With 12 years of experience treating heart and vascular conditions, Dr. Sullivan provides comprehensive cardiovascular care. He speaks English.
Dr. Sullivan practices at multiple locations in Bangor, Maine, and maintains affiliations with several respected medical centers including Dartmouth Hitchcock Medical Center, Northern Light Eastern Maine Medical Center, and Valley Regional Hospital. He specializes in treating heart rhythm disorders like atrial fibrillation and supraventricular tachycardia. Dr. Sullivan also provides care for patients with heart failure and uses diagnostic tools such as electrocardiograms and chest imaging to evaluate cardiovascular health.
Dr. Sullivan practices at multiple locations in Bangor, Maine, and maintains affiliations with several respected medical centers including Dartmouth Hitchcock Medical Center, Northern Light Eastern Maine Medical Center, and Valley Regional Hospital. He specializes in treating heart rhythm disorders like atrial fibrillation and supraventricular tachycardia. Dr. Sullivan also provides care for patients with heart failure and uses diagnostic tools such as electrocardiograms and chest imaging to evaluate cardiovascular health.
Overview based on verified provider data
Quick Facts
- 12 years of experience
- speaks English
- Dartmouth Hitchcock Medical Center
- 3 specialties
- 8 areas of expertise
- 3 board certifications
- 5 hospital affiliations
- 2 office locations
- Male
Office Locations
Dr. Malachy Joseph Sullivan has 2 locationsNorthern Light Cardiology
1 Northeast DrBangor, ME 04401 Tel: (207) 275-3800
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
Compare with Similar Doctors
 |  | |  |
| Dr. Malachy Joseph Sullivan, MD | Dr. Dana Weisshaar, MD | Dr. Aulio Elias Bustos Hemer | Dr. Nadine Nicke Bos, DO |
| Cardiovascular Disease | Cardiovascular Disease | Hospital Medicine | Geriatric Medicine |
| Accepts New Patients | |||
| 12 Years of Experience | 37 Years of Experience | 13 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Bangor , ME | Cambridge , MA | Bangor , ME | Bangor , ME |
| Med School: Loyola University Of Chic | Med School: University of Toledo Medical School | Med School: Universidad Del Norte Programa De Medicina | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Malachy Joseph Sullivan
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Malachy Joseph Sullivan has the following 3 specialties
Specialty Expertise
Dr. Malachy Joseph Sullivan has the following 8 areas of expertise
Certifications, License, & Education
12 Years Experience
Dr. Malachy Joseph Sullivan holds an expired medical license in the state of Maine.
Medical License
Medical Doctor with an expired medical license in the state of Maine that expired in 2026.
Education & Training
Residency
Completed their residency at Dartmouth Hitchcock Medical Center.
Medical School
Graduated from Loyola University Of Chic and Loyola University Of Chicago Stritch School Of Medicine in 2014.
NPI Number
Dr. Sullivan's NPI number is 1871903351.
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Frequently Asked Questions
- Does Dr. Malachy Sullivan accept virtual/telehealth appointments?
- Dr. Malachy Sullivan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Malachy Sullivan's office located?
- Dr. Malachy Sullivan's office is located at 1 Northeast Dr, Bangor, ME, 04401.
- Which hospitals is Dr. Malachy Sullivan affiliated with?
- Dr. Malachy Sullivan is affiliated with Dartmouth Hitchcock Medical Center, Northern Light Eastern Maine Medical Center, Valley Regional Hospital, Alice Peck Day Memorial Hospital, and Childrens Hospital At Dartmouth Hitchcock Medical Center.
- Does Dr. Malachy Sullivan accept my insurance?
- You can see the insurance plans that Dr. Malachy Sullivan accepts on their Vitals profile.
- How can I make an appointment with Dr. Malachy Sullivan?
- You can find contact information for Dr. Malachy Sullivan here on Vitals.
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