What patients are saying
Overall rating
4.91
Average wait time
4.51
Bedside manner
4.93
“Brian Galler is very down to earth and will do what it takes to help out with any heart issues you may have. Glad I was recommended such a great cardiologist with zocdoc ”
Shannon O.April 6, 2026
“I wanted to take a moment to express my sincere gratitude for the exceptional care and professionalism you have shown me. From our very first interaction, it was clear that you are not only highly knowledgeable in your field, but also deeply committed to the well-being of your patients.
Your compassion, patience, and genuine concern have made a meaningful difference in my experience. You take the time to listen, explain, and reassure in a way that brings both clarity and comfort. That level of attentiveness is truly rare and deeply appreciated.
What stands out most is the sense of hope you provide. Your guidance and encouragement have given me confidence and peace of mind during a time when it is needed most. It is evident that you care not just about treating conditions, but about supporting your patients as individuals.
Thank you for your dedication, your expertise, and the kindness you bring to your work every day. It does not go unnoticed, and it is sincerely valued.
Thank you.
”
Maria F.April 3, 2026
About Dr. Brian Galler
Brian Galler, DO, primarily specializes in Cardiology and Cardiovascular Disease, which involves the whole body. He treats a wide range of cardiovascular illnesses, including high blood pressure, high cholesterol, arrhythmias, and blockages in the coronary arteries. He also manages patients’ risk factors for heart disease, such as diabetes, obesity, and other medical conditions. Dr. Galler takes a personal interest in addressing other aspects of cardiovascular disease, including peripheral arterial disease and venous insufficiency.
Dr. Galler earned his Doctor of Osteopathic Medicine degree from the Philadelphia College of Osteopathic Medicine in Philadelphia. He completed his internship and residency in Internal Medicine at Rowan University, followed by a fellowship in Cardiology at Oakwood Southshore Medical Center.
“I approach each patient as a single entity. Their personal habits, lifestyle choices, medical conditions, physical disabilities, and concomitant conditions all come into play when caring for their cardiovascular status. I prefer to see each patient in their entirety, addressing all of their complex issues fully, and never ignoring any aspect of their care,” he says.
According to Dr. Galler, the patient is the most important aspect during a visit. He commits fully to their care and is happy to speak with friends and family members to gather details about their disease and symptoms. He uses all of his resources and skills to assist in their care, regardless of the amount of time needed.
Outside his practice, Dr. Galler is an avid skier. When not working in the winter, he is usually thinking about a trip to Utah to ski or even a quick weekend in the Northeast. In warmer weather, he plays golf and enjoys music as well. When able, he loves to travel and experience life from different perspectives. He is also passionate about educating the community on cardiac care and prevention through lifestyle choices and behavior.
Is this doctor in your insurance network?
Enter your insurance carrier and plan
choose insurance
In-network insurances
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
UnitedHealthcare
UnitedHealthcare Oxford
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Chronic high blood pressure
Coronary Artery Disease
Heart failure
High cholesterol
Heart valve disorders
Atrial fibrillation and atrial flutter
Chronic high blood pressure
Coronary Artery Disease
Heart failure
High cholesterol
Office locations
3601 Hempstead Tpke- Cardiology (2 of 2)
3601 Hempstead Tpke, Suite, Levittown, NY 11756
1 of 2
Education and background
Practice names
Board certifications
- Certification Board of Nuclear Cardiology
Education and training
- Medical School - Philadelphia College of Osteopathic Medicine, Philadelphia, Doctor of Osteopathic Medicine
- Rowan University, Internship in Internal Medicine
- Rowan University, Residency in Internal Medicine
- Oakwood Southshore Medical Center, Fellowship in Cardiology
- NYU Langone Hospital, Fellowship in Interventional Cardiology
Languages spoken
- English
Provider's gender
Male
NPI number
1629278833
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.91
Wait time
4.51
Bedside manner
4.93
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
152 reviews
Most relevant
Dr. Galler was extremely kind and made me feel at ease. He explained everything in a way that was digestible and clear.
March 10, 2026Teressa S.Verified patient
Dr Galler was great. The front office was great. Everyone was very competent and very nice.
January 7, 2026william B.Verified patient
I had a great experience. The staff was very friendly. The Dr was excellent. I would definitely go back.
September 3, 2025Tarsha D.Verified patient
Dr. Galler is absolutely fantastic. He addressed all my needs perfectly and was able to explain everything very easily.
More than 1 year agoInitials hidden
Brian Galler was very helpful and knowledgeable. The staff were very professional and kind as well.
June 6, 2025Kira S.Verified patient
Great doctor who provided a clear explanation and helpful education.
Less than 6 months agoInitials hidden
Amazing. Great bed side manner. Took time to listen to my concerns, and put me at ease
May 13, 2025PAUL M.Verified patient
Dr. Gallo is a great cardiologist - he listens to your needs, examines you and goes over best options with you.
February 20, 2023Amirreza Y.Verified patient
Very nice people and the doctor was a great listener!
December 30, 2025Meghan P.Verified patient
the office staff was very friendly, the Dr was very concern and answer all my question
very happy
May 30, 2023Maria G.Verified patient
My experience here was nothing but pleasant. Im glad to have come and look forward to keep coming.
August 13, 2022Skye L.Verified patient
So far so good. The doctor was attentive and thorough.
March 3, 2025Walter T.Verified patient
Everyone was super nice, helpful and very thorough.
January 20, 2025Kristian G.Verified patient
Dr Geller was very kind . The office staff were professional and friendly.
March 26, 2023Mary Lou B.Verified patient
Clean surrounding, friendly staff...Dr was very clear and concise
July 6, 2022Wayne T.Verified patient
Reassuring but to be cautious recommended further testing
More than 1 year agoMaria D.Verified patient
Brian Galler is very down to earth and will do what it takes to help out with any heart issues you may have. Glad I was recommended such a great cardiologist with zocdoc
April 6, 2026Shannon O.Verified patient
I wanted to take a moment to express my sincere gratitude for the exceptional care and professionalism you have shown me. From our very first interaction, it was clear that you are not only highly knowledgeable in your field, but also deeply committed to the well-being of your patients.
Your compassion, patience, and genuine concern have made a meaningful difference in my experience. You take the time to listen, explain, and reassure in a way that brings both clarity and comfort. That level of attentiveness is truly rare and deeply appreciated.
What stands out most is the sense of hope you provide. Your guidance and encouragement have given me confidence and peace of mind during a time when it is needed most. It is evident that you care not just about treating conditions, but about supporting your patients as individuals.
Thank you for your dedication, your expertise, and the kindness you bring to your work every day. It does not go unnoticed, and it is sincerely valued.
Thank you.
April 3, 2026Maria F.Verified patient
Dr Gallor was friendly, attentive, and knowledgeable. He made me feel at ease and communicated a clear plan of action. Highly recommend him.
March 19, 2026Babita T.Verified patient
Pamela at the front desk was absolutely lovely friendly and kind and patient
And the doctor was also very kind, very specific In his communication. Very pleased with this office
March 9, 2026Lisa G.Verified patient
Very friendly and kind the staff was very helpful The Dr. Brian Geller was good communication and understanding to my needs and I will say helpful with explaining everything thing so i understand
March 8, 2026Johanna V.Verified patient
Dr Galler is AMAZING. You cannot get a hold of the front desk without going through an answering service (you should know that) but the Dr is worth the hassle.
March 4, 2026Javia W.Verified patient
The doctor was very attentive and knowledgeable
January 10, 2026Vanessa S.Verified patient
Found Dr. Galler through Cigna Health. Location was optimal and reviews were positive. He shares a practice with numerous other doctors so you have to state who you’re seeing. For a 930am appointment time, we waited for 30 minutes in the waiting room knowing there was another patient who went in before us even though we showed up first. We had forms to fill so I get it. But the long wait and some of the front desk staff stared at me with bulging eyeballs when I asked for an update. That part was not pleasant. Most of the staff were very friendly and smiling. The rest stared blankly when I asked questions and did not flinch with a response. I wonder if they would appreciate this type of blank stare if the roles were reversed and they were waiting to see the doctor. No more empathy. We got ushered into a room (finally) and then had to wait an additional 15 minutes or so. It’s a bit frustrating to book a time and not actually get to see the doctor. Staff needs to smile more.
October 10, 2025Initials hidden
I would definitely recommend Dr. Galler. He really took his time to listen to my concerns and actually tried to assist me with all my needs. A lot of doctors come into the room for 2 seconds and rush out of there but I was very pleased with the amount of time the doctor took to speak to me. He was very thorough and knowledgeable.
Less than 1 year agoAndrea F.Verified patient
The provider was amazing. Good bedside manner, upbeat, and thorough. However the wait was almost unbearable, especially for people with heart issues and worry. At least 7 people went up and complained. The front desk staff was friendly as well. The wait was just too much.
Less than 1 year agoInitials hidden
Dr.Brian Galler has outstanding bedside manner. He is very knowledgeable and has a positive attitude. I would recommend him to friends and family.
April 3, 2025Jeffrie V.Verified patient
Very accommodating and knowledgeable
November 18, 2024Terri K.Verified patient
Even though I waited longer then anticipated I was glad I did. Dr Galler really made me feel very comfortable snd reassured in getting me better
September 24, 2024Vickielee V.Verified patient
Great would tell all my friends about him
August 13, 2024Anthony G.Verified patient
Great
July 8, 2024Tyler L.Verified patient
Excellent bedside manner and approachability. I appreciated the thorough explanation of a plan and how it would unfold and his attention to my questions.
February 12, 2024Daniel C.Verified patient
Dr. Galler was extremely compassionate about my issues. His knowledge, both cardiac and in general and bedside manor made me feel confident that there is a solution to my problem. I would highly recommend him
September 13, 2023Randie G.Verified patient
excellent office staff! Dr Galler was fantastic!
July 31, 2023Karl M.Verified patient
Dr Galler listened to my concerns re the side effects of medication. He offered an alternative. He explained side effects to the new med very clearly.
June 6, 2023Mary Lou B.Verified patient
This cardiologist asks for sleep apnea confirmation as a reason for the heart rate going to 30 during my sleep. I go spend money, buy a medical device to do a sleep study, find out I have apnea, I bring all reports and and data to him and he tells me this is not his expertise. Why is he asking for it in the first place. My heart rate going to 30 should be his expertise. How about I don't wake up tomorrow morning after all my visits to the cardiologist. A total nonsense. Who cares?
As the cherry on the cake the nurse a did the preparation visits was bossy and arrogant.
May 14, 2023Nicolae T.Verified patient
Staff were great. I came early and was seen on time, sometimes early. Dr. Galler is very personable, patient, knowledgeable, and careful. Definitely recommend.
More than 1 year agoInitials hidden
Amazing staff and Dr.Gellar was just as amazing!
April 7, 2023Galo C.Verified patient
Staff and Doctor were courteous , respectful and friendly. Doctor took the time to answer questions and explain everything. I did need to come back to the office for a test a few days later . Doctor was not in the office that day . . I asked the front desk if the doctor could call me with the results from the test and they said I would need to schedule a follow up appointment . This is not true I have spoken to doctors in the past and gotten my test results over the phone . I refused to make the appointment and asked again for the doctor to call me with the results . I was told they would send the doctor a message. Doctor did call me a few hours later and gave me my results . FYI Patients do have the right to get there test results without a visit and paying a copay .
March 25, 2023Initials hidden
Very kind and helpfull stafff
January 3, 2023Jafet H.Verified patient
Dr. Galler was very nice and knowledgeable. He knew more about me than I knew about myself. He gave me guidance and gave me hope in my own health.
October 10, 2022Chris M.Verified patient
The doctor had good energy and was very informative. He seemed determined to find out exactly what was causing my issues. I appreciate it.
September 20, 2022Erik T.Verified patient
My experience with my cardiologist was pretty good for my first visit. Dr. Brian Galler is a good listener and he is thorough.
September 19, 2022Teela S.Verified patient
my experice was great. I did have to wait so long. Stff was pleasent . Dr was also great frindly and encourging . Over all I was satisfied. I would recomend others to go .
More than 1 year agoInitials hidden
Great doctor, he listens and shows genuine concern in your well being. I'm very glad I chose his office, thus guy is a true doctor and treats people loke human beings.
June 23, 2022Mount Vernon P.Verified patient
April 17, 2026Adam J.Verified patient
April 3, 2026Jennifer S.Verified patient
Less than 1 month agoInitials hidden
March 23, 2026Elana H.Verified patient
Less than 3 months agoInitials hidden
Loading...
How soon can I make an appointment with Dr. Brian Galler?
Generally, Dr. Brian Galler has appointments available on Zocdoc within 1 week. You can see Dr. Galler's earliest availability on Zocdoc and make an appointment online.
Is Dr. Brian Galler accepting new patients?
Dr. Brian Galler generally accepts new patients on Zocdoc. You can see Dr. Galler's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Brian Galler accept my insurance?
Choose your insurance plan to verify if Dr. Galler is in-network.
Can I make an appointment with Dr. Brian Galler online?
Yes, you can make an appointment online with Dr. Galler using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Brian Galler work with?
Dr. Brian Galler works with Summit Health - New York.
Where is Dr. Brian Galler's office located?
Dr. Brian Galler has 2 office locations, including in Levittown and New Hyde Park, view full addresses on Dr. Galler's profile.
Which board certifications does Dr. Brian Galler have?
Dr. Brian Galler is certified by Certification Board of Nuclear Cardiology.
What are common reasons for patients to see Dr. Brian Galler?
Dr. Brian Galler frequently sees patients for Cardiology Consultation , Cardiovascular Screening Visit, Chest Pain, ECG / EKG Testing, and High Blood Pressure / Hypertension. You can see other visit reasons for Dr. Brian Galler on their profile.
What languages does Dr. Brian Galler speak?
Dr. Brian Galler speaks English.
How do patients rate Dr. Brian Galler in reviews?
152 patients have reviewed Dr. Brian Galler. The overall rating for this doctor is 4.91/5. They have a 4.93/5 rating for bedside manner and a 4.51/5 rating for wait time. You can read individual reviews and ratings on their profile.