5
1 Rating
Summary
Dr. John Harthorne specializes in cardiovascular disease and internal medicine, bringing expertise in heart health and comprehensive adult care. They earned their medical degree from McGill University and completed residency training at Montreal General Hospital. Dr. Harthorne is fluent in both Spanish and English.
Dr. Harthorne practices at Massachusetts General Hospital and the Massachusetts General Hospital Heart Center in Boston, Massachusetts. They provide comprehensive cardiovascular care and internal medicine services to patients throughout the greater Boston area. Patients have given Dr. Harthorne an average rating of 5.0 on Vitals, reflecting their commitment to quality care and patient satisfaction.
Dr. Harthorne practices at Massachusetts General Hospital and the Massachusetts General Hospital Heart Center in Boston, Massachusetts. They provide comprehensive cardiovascular care and internal medicine services to patients throughout the greater Boston area. Patients have given Dr. Harthorne an average rating of 5.0 on Vitals, reflecting their commitment to quality care and patient satisfaction.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 2 insurance plans accepted
- speaks Spanish, English
- Montreal General Hospital
- 2 specialties
- 9 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 2 office locations
Office Locations
Dr. John Warren Harthorne has 2 locationsMassachusetts General Hospital Heart Center
55 Fruit St Ste 5BBoston, MA 02114 Tel: (617) 724-6750
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. John Warren Harthorne, MD | Dr. Dana Weisshaar, MD | Dr. William R Rodriguez | Dr. Alishya Nicole Mayfield |
| Cardiovascular Disease | Cardiovascular Disease | Infectious Disease | Pediatrics |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 37 Years of Experience | 33 Years of Experience | 18 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish, English | Speaks English | Speaks Spanish, English | Speaks English, Spanish |
| Boston , MA | Cambridge , MA | Boston , MA | Boston , MA |
| Med School: MCGILL UNIVERSITY | Med School: University of Toledo Medical School | Med School: Yale University School Of Medicine | Med School: Albert Einstein College Of Medicine Of Yeshiva University |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Warren Harthorne
Medical Specialties
Dr. John Warren Harthorne has the following 2 specialties
Specialty Expertise
Dr. John Warren Harthorne has the following 9 areas of expertise
Certifications, License, & Education
Education & Training
Residency
Completed their residency at Montreal General Hospital.
Medical School
Graduated from MCGILL UNIVERSITY.
NPI Number
Dr. Harthorne's NPI number is 1336103977.
Similar doctors
Frequently Asked Questions
- How can I make an appointment with Dr. John Warren Harthorne?
- You can find contact information for Dr. John Warren Harthorne here on Vitals.
- Does Dr. John Warren Harthorne accept my insurance?
- You can see the insurance plans that Dr. John Warren Harthorne accepts on their Vitals profile.
- What languages does Dr. John Warren Harthorne speak?
- Dr. John Warren Harthorne speaks Spanish and English.
- Is Dr. John Warren Harthorne accepting new patients?
- Dr. John Warren Harthorne is accepting new patients on Vitals. View Dr. John Warren Harthorne's profile on Vitals to make an appointment.
- Does Dr. John Warren Harthorne accept virtual/telehealth appointments?
- Dr. John Warren Harthorne has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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.
