
Highlights
Age Groups Seen
- Adults
- Geriatrics
Languages
- English
Gender
MaleLocations
- Mass General Brigham Infectious Diseases and Travel Medicine Clinic at Newton
- 2000 Washington Street, Blue Building, Suite 320, Newton, MA 02462
- Get Directions
- phone: 617-243-6597
- fax: 617-243-6575
Expertise
Education
- Fellowship: UCLA Medical Center, Infectious Diseases, 1998
- Residency: Deaconess Hospital, Internal Medicine, 1996
- Internship: Deaconess Hospital, Internal Medicine, 1993
- Medical Education: Washington University, 1992
Board Certifications
- Internal Medicine: American Board of Internal Medicine, 1998
Insurance
- Aetna
- Blue Cross Blue Shield
- Blue Cross Blue Shield Medicare
- Cigna
- Commonwealth Care Alliance
- Coventry
- Fallon Health
- Harvard Pilgrim Health Care
- Mass General Brigham Health Plan
- Mass Health
- MassHealth
- Medicare
- Medicare ACO
- Medicare CAH
- Multiplan
- Railroad Medicare
- Senior Whole Health
- Tufts Health Plan
- Tufts Medicare Preferred
- United Health Care
- Wellpoint
- WellSense
Ratings & Reviews
5 out of 5
39 ratings, 20 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- Reviewed on 2/20/2026
Dr. Leibowitz is kind, compassionate, and even more importantly, is extremely knowledgeable and knew much more than any doctor I encountered about the infection, how the course would go, and was just knew my history. It's just an old-fashioned, good doctor.
- Reviewed on 2/16/2026
This was my first appointment with Dr. Leibowitz and I was impressed how knowledgeable he was about my complex medical history. He was very thorough in his questioning and. patient with his time. He seemed very interested in my history and well-being and was a pleasure to talk with.
- Reviewed on 1/26/2026
Dr Leibowitz and his staff are the best!!! Wish all my doctors are as caring-listens to my issues and never feel rushed like Dr Leibowitz-He's one of the few physicians practicing medicine like it should be-not treating me as just another number in the system-Sadly I don't know anyone who is even somewhat happy with the medical system-yet we pay more every year and getting less and less-Annual physicals are 2 min or less-why bother??
- Reviewed on 1/25/2026
Very Caring and Compassionate
- Reviewed on 1/24/2026
Dr. Leibowitz, along with his partner, Dr. [redacted], and their secretary, [redacted], are a wonderful team. I am so fortunate to have Dr. Leibowitz as my doctor. He is incredibly knowledgeable, always very caring and helpful in addressing my medical needs. [redacted] Thank you to the 3 of you!
- Reviewed on 1/22/2026
Doctor is always makes himself available to help, offers good information and provides fast visits. Very fortunate to have him as a provider.
- Reviewed on 1/19/2026
Excellent care and takes the time to listen.
- Reviewed on 12/23/2025
Very easy to talk to. Listening skills are on point and proactive.
- Reviewed on 12/16/2025
Dr. Leibowitz was caring, kind, compassionate, thoughtful, very thorough. I keep wishing that he were my primary care provider because I thought he was wonderful.
- Reviewed on 12/16/2025
He was kind, compassionate, and he listened well, and I'm glad that he took me back.
- Reviewed on 12/14/2025
Everything was professional, efficient, and friendly. First rate care!
- Reviewed on 11/1/2025
The Doctor actually guided down the hallway to lead me to the lab. Service above and beyond duty and sograteful
- Reviewed on 10/7/2025
He always acts in a professional manner and he is always very polite
- Reviewed on 10/2/2025
Dr Leibowitz spend a lot of time with me listening to my symptoms and checking my chart for prior tests done. I was very impressed by his thoughtfulness.
- Reviewed on 10/1/2025
The care provider was knowledgeable and thorough, professional in every way.
- Reviewed on 9/22/2025
Dr. Leibovitz listened patiently and attentively to the "history of my health issues. He showed empathy and compassion which did much to alleviate my anxiety. He devised a plan for my care and explained it to me clearly. He was kind, did not rush, and treated me with kindness and respect. I feel so very fortunate to have him for my doctor. Dr. Leibovitz is the "bomb"!
- Reviewed on 9/21/2025
I have been fortunate to have had great medical care with excellent doctors. Dr. Leibowitz stands out, even among the doctors I have seen in the past. He is patient. Listens. Explains things thoroughly and gives you all the time you need. I never felt rushed. I feel fortunate to have him providing my care.
- Reviewed on 9/18/2025
Dr Leibowitz is one of the best doctors I have ever been to. He is compassionate and takes time to listen to me. He explains things very thoroughly and in a way I can understand. I really feel that he is on my team. I would highly recommend him.
- Reviewed on 5/7/2025
Great demeanor and showed great compassion. Made me feel very comfortable.
- Reviewed on 5/7/2025
Excellent bedside manner, calming and comfortable presence explained everything in great detail