5
5 Ratings with 5 written Reviews
Summary
Dr. Mark Oconnor is a cardiovascular disease specialist with expertise in internal medicine. He earned his medical degree from the University of Massachusetts Medical School and has practiced for 14 years. Dr. Oconnor speaks English.
Dr. Oconnor is affiliated with UMass Memorial Medical Center and practices in Sterling, MA. He treats patients with heart rhythm disorders including atrial fibrillation and irregular heartbeats. His practice offers diagnostic services such as portable heart monitoring and blood work to assess cholesterol levels. Patients have given Dr. Oconnor an average rating of 5.0.
Dr. Oconnor is affiliated with UMass Memorial Medical Center and practices in Sterling, MA. He treats patients with heart rhythm disorders including atrial fibrillation and irregular heartbeats. His practice offers diagnostic services such as portable heart monitoring and blood work to assess cholesterol levels. Patients have given Dr. Oconnor an average rating of 5.0.
AI-generated from data on this provider profile.
Quick Facts
- 14 years of experience
- 24 insurance plans accepted
- speaks English
- University Of Massachusetts Medical School
- 5 written reviews
- 2 specialties
- 1 area of expertise
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Flexible scheduling
Based on patient feedback. Read the reviews
Office Location
Saint Vincent Medical Group - Cardiology
100 Leominster Rd.Sterling, MA 01564 Tel: (978) 422-7774
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. Mark Joseph Oconnor, MD | Dr. Dana Weisshaar, MD | Dr. Wilfrid Gerard Pitts, MD | Dr. Anthony Paul Lopez, MD |
| Cardiovascular Disease | Cardiovascular Disease | Emergency Medicine | Infectious Disease |
| Accepts New Patients | Accepts New Patients | ||
| 14 Years of Experience | 37 Years of Experience | 50 Years of Experience | 49 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | Speaks Spanish, Chinese, Arabic, Portuguese, French, English |
| Sterling , MA | Cambridge , MA | Worcester , MA | Concord , MA |
| Med School: University Of Massachusetts Medical School | Med School: University of Toledo Medical School | Med School: University Of Massachusetts Medical School | Med School: University Of Virginia School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mark Joseph Oconnor
Medical Specialties
Dr. Mark Joseph Oconnor has the following 2 specialties
Specialty Expertise
Dr. Mark Joseph Oconnor has the following area of expertise
Certifications, License, & Education
14 Years Experience
MEDICAL LICENSE
Medical Doctor, Massachusetts, 2027, Active
EDUCATION & TRAINING
Medical School
University Of Massachusetts Medical SchoolGraduated in 2012
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Frequently Asked Questions
- Which hospitals is Dr. Mark Oconnor affiliated with?
- Dr. Mark Oconnor is affiliated with Umass Memorial Medical Center.
- Where is Dr. Mark Oconnor's office located?
- Dr. Mark Oconnor's office is located at 100 Leominster Rd., Sterling, MA, 01564.
- What languages does Dr. Mark Oconnor speak?
- Dr. Mark Oconnor speaks English.
- How can I make an appointment with Dr. Mark Oconnor?
- You can find contact information for Dr. Mark Oconnor here on Vitals.
- Does Dr. Mark Oconnor accept my insurance?
- You can see the insurance plans that Dr. Mark Oconnor accepts on their Vitals profile.
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