0 reviews
Summary
Dr. Brian Lilleness is an internal medicine physician who specializes in cardiovascular disease. He earned his medical degree from New York Medical College and brings 11 years of experience to his practice. Dr. Lilleness focuses on diagnosing and treating heart and blood vessel conditions, combining his broad internal medicine background with specialized expertise in cardiovascular care.
Dr. Lilleness practices at several prestigious Boston hospitals, including Brigham and Women's Hospital, Massachusetts General Hospital, and Beth Israel Deaconess Medical Center. He treats patients experiencing chest pain and chest wall discomfort, helping to identify underlying heart conditions. His expertise includes performing electrocardiograms to monitor heart rhythm and conducting echocardiograms to assess heart function and structure.
Dr. Lilleness practices at several prestigious Boston hospitals, including Brigham and Women's Hospital, Massachusetts General Hospital, and Beth Israel Deaconess Medical Center. He treats patients experiencing chest pain and chest wall discomfort, helping to identify underlying heart conditions. His expertise includes performing electrocardiograms to monitor heart rhythm and conducting echocardiograms to assess heart function and structure.
AI-generated from data on this provider profile.
Quick Facts
- accepting new patients
- 11 years of experience
- New York Medical College
- 2 specialties
- 1 area of expertise
- 2 board certifications
- 6 hospital affiliations
- 9 office locations
- Male
Office Locations
Dr. Brian Martin Lilleness has 9 locationsCardiovascular Institute At Beth Israel Deaconess Medical Center
330 Brookline Ave # Shapiro7Boston, MA 02215 Tel: (617) 667-8800
Boston University Medical Group
720 Harrison Ave Ste 606Boston, MA 02118 Tel: (617) 638-8000
Mon8:00 am - 5:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu7:00 am - 3:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Brigham And Womens Hospital Division Of Gastroenterology
45 FRANCIS ST STE ASB2-2BOSTON, MA 02115Mon8:00 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
Brigham And Womens Hospital Division Of Infectious Diseases
45 Francis St Fl 2Boston, MA 02115Mon8:00 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. Brian Martin Lilleness, MD | Kerry L. Folkman, MSN, NP-C | Dr. Sanjiban Dey, MD | Eric Harker |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 11 Years of Experience | 16 Years of Experience | 8 Years of Experience | 25 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | |
| Boston , MA | Brookline , MA | Stoneham , MA | Lyons , CO |
| Med School: New York Medical College | Med School: Regis College | Med School: Dhaka Medical College And Hospital | Med School: Duke University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Brian Martin Lilleness
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Brian Martin Lilleness has the following 2 specialties
Specialty Expertise
Dr. Brian Martin Lilleness has the following area of expertise
Certifications, License, & Education
11 Years Experience
MEDICAL LICENSE
Medical Doctor, Massachusetts, 2026, Active
EDUCATION & TRAINING
Medical School
New York Medical CollegeGraduated in 2015
Similar doctors
Frequently Asked Questions
- Where is Dr. Brian Lilleness's office located?
- Dr. Brian Lilleness's office is located at 330 Brookline Ave # Shapiro7, Boston, MA, 02215.
- Which hospitals is Dr. Brian Lilleness affiliated with?
- Dr. Brian Lilleness is affiliated with Brigham And Womens Hospital, Massachusetts General Hospital, Boston Medical Center, Brigham And Womens Faulkner Hospital, BETH ISRAEL DEACONESS MEDICAL CENTER, and Cardiovascular Institute At Beth Israel Deaconess Medical Center.
- Does Dr. Brian Lilleness accept my insurance?
- You can see the insurance plans that Dr. Brian Lilleness accepts on their Vitals profile.
- Is Dr. Brian Lilleness accepting new patients?
- Dr. Brian Lilleness is accepting new patients on Vitals. View Dr. Brian Lilleness's profile on Vitals to make an appointment.
- Does Dr. Brian Lilleness accept virtual/telehealth appointments?
- Dr. Brian Lilleness 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.






