Jonathan J Passeri, MD

Very pleasant conversation with the doctor took his time to answer. All my questions was not in a rush to get me off the phone.

is very knowledgeable and focused. Answe rs question fully but is not overly chatty.

Dr. Passeri is not only extremely knowledgeable and experienced, but has excellent bedside manner. He is efficient as well and I appreciate the time he took to explain things to me as I was very worried about my echo. I am so grateful for his care and trust him as my Cardiologist.

Dr. Passeri and his staff were very, very knowledgeable, courteous, very helpful. They made the appointment extremely easy and I understood everything that Dr. Passeri had to say to me. It was a great experience and I couldn't say more about their professionalism and their courteousness. Thank you.

Short but useful visit.

Yes, I've been with Dr. Passeri for over 10 years now and he's been my, he was my heart surgeon. I had open heart surgery several times and I've been 100% successful and I'm in good health at [redacted] years old. He's the best.

I am sincerely grateful for the incredible care, guidance & support that I receive from Dr Passeri. He is an outstanding Dr and leader for MGH

Friendly, respectful, knowledgeable and committed to his patients! As good as it gets!

Excellent doctor on all counts.

Dr Passeri is very good and he saved mylife

Every person I encountered was amazing!

Very efficient. I have confidence in MGH.

Dr. Passeri was very thoughtful at my visit. He looked at all parts of my heart and considered each piece. We had a discussion around treatments and Dr. Passeri took what I had to say into consideration. I appreciated his candor and time.

Nothing to add overall a good experience

Extraordinarily happy. Very kind and understanding. I would recommend to anyone else

Dr Passeri is great ! I would recommend him and have recommended him to others.

Overall very satisfied

Dr Passeri is exceptional. He is both personable and caring. Could not be happier with his care

This was a good-news visit so there wasn't anything to be concerned about.

Very good echo technician

Initially, we were overwhelmed by the amount of people in the waiting rooms, but we're amazed at how efficiently patients were called and got in to see their physicians. We were able to arrange a follow up meeting in your wall offices, combining a CAT scan and a team visit Which greatly facilitated our being able to return in a timely fashion

I am a physician and will continue to refer my patients to him

Dr. Passeri and his staff are the BEST! [redacted]

Dr Passeri walks into the exam room fully versed in my health history and test results. Very impressed - inspires confidence in his oversight of my cardiac health.

Professional, knowledgeable, easy to communicate my concerns and not feeling "Not important" .

I love seeing my cardiologist and am glad to visit all doctors at MGH.

I have been with Dr. Passeri for over a decade. I would not change anything for the care I have gotten, and advice and suggestions for my various interventions and surgeries.

Firm handshake and smart man

The doctor ordered two tests and I got appointments the next day

Dr Passeri and his staff are outstanding. [redacted]

I am more than fortunate to be this doctor's patient

My first appointment with Dr. Passeri was most positive and reassuring.

After going over everything for me I asked if he would call my daughter and explain everything to her. He did not hesitate to agree and called her and spent time explaining everything to her.

Professionally delivered medical care and advice.

He is a the best all around.

Dr Passeri was as he always is. He was welcoming, friendly, goodhumored, informative and definite. I could not ask for a better cardiologist.

Dr Passeri is direct and professional. I had an issue with dizziness and ringing in my ears he. Refereed me to an ENT doctor. He assured me that even my fatigue was not a heart issue for that was fine.

The virtual appointment was my first and only experience with Dr. Passeri so far and it was a very positive , productive appointment.

Mass General is the best.

Great doctor

Very responsive. Listen carefully. Open to suggestions for treatment.

Very professional and Frie

Dr. Reviewed my Echo which was done prior to my appt. He also consulted with Dr. Farmer regarding changes to dosage of current meds.

Individual who was with me during first contact in exam room, didnt state his title, threw the automatic blood pressure cuff on my arm and just let my arm fall to my side as he set up EKG machine, didnt say a word. Felt as if I just interrupted an early lunch for him.

He was very good. Told me everything I needed to know.

Hi, I have been seeing Dr. Passeri for many years. He also took care of my husband, who is now deceased, and he was the best cardiologist we have ever been to. I would rate him an A plus in my estimation. He is very thorough and gets right to the point. Thank you.

Dr. Passeri is very competent and easy to talk to.

Very happy with my care at MGH

All good

Extremely competent. Trustworthy

Great visit on time and excellent conversation and great staff

Outstanding. I had 2 appointments and each one was initiated exactly at the scheduled time.

Extremely courteous excellent listener great provider

Dr. Passeri is amazing. He listens & cares about his patients. I think he is a wonderful physician

Dr. Passeri answered our questions and help us feel better about our decision for me to go forward with open heart surgery.

I have been seeing Dr. Passeri since 2013 & he has always listened carefully and explained things fully.

Dr. Passeri is excellent. I'm very happy with him and I really appreciate the fact that he accepted me so soon and accepted me as a new patient. He's really, really smart, knowledgeable and patient, very, lots of patients listening to me. Thank you very much, Dr. Passeri. Bye.

This provider, Dr. Passeri, was very receptive, knowledgeable, kind, and thorough. I appreciated his interest. He spent a lot of time with us, actually, making sure we understood everything and what next steps were. I appreciated his care very much.

Thank you!

Passeri is the absolute best...has been for many years.