Thomas Guarnieri, MD
Electrophysiology
Cardiology
4.9 of 5 stars
343 Ratings, 77 Reviews31 Insurances Accepted
View allLocations
- Greater Baltimore Medical Center
- 6569 North Charles Street, Pavilion West STE 600, Baltimore, MD 21204
- phone: 443-997-0270
- fax: 443-849-8988
Expertise
Education
Duke University Medical Center
Fellowship, Cardiovascular Disease, 1982Johns Hopkins University School of Medicine
Residency, Internal Medicine, 1979Johns Hopkins University School of Medicine
Medical Education, MD, 1975Board Certifications
Cardiovascular Disease
American Board of Internal Medicine, 1981Internal Medicine
American Board of Internal Medicine, 1979Insurance
- Aetna
- Amerigroup District of Columbia
- AmeriHealth Caritas District of Columbia
- Beech Street
- Blue Cross Blue Shield Federal Employee Program (FEP)
- CareFirst
- Cigna
- Evernorth Behavioral Health
- First Health
- Geisinger Health Plan
- HealthSmart/Accel
- Humana
- JAI Medical Systems
- Johns Hopkins Health Plans
- Kaiser Permanente
- KeyCare
- Maryland Physicians Care
- Medicaid Maryland
- Medicare Maryland
- MedStar Family Choice District of Columbia
- MultiPlan
- Pennsylvania's Preferred Health Networks (PPHN)
- Point Comfort Underwriters
- Private Healthcare Systems (PHCS)
- Provider Partners Advantage HMO SNP Medicare Advantage
- South Central Preferred (SCP)
- Superior Vision
- TRICARE (Humana Military East)
- UnitedHealthcare
- Veteran Affairs Community Care Network (Optum-VACCN)
- Wellpoint (Amerigroup MD)
Reviews
4.9 of 5 stars
343 Ratings, 77 ReviewsThe Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.
- 5 out of 5 starsReviewed on 3/24/2024
Dr. Guarnieri was excellent in explaining my condition
- 5 out of 5 starsReviewed on 3/17/2024
Dr. Thomas Guarnieri was superior in all respects.
- 5 out of 5 starsReviewed on 3/13/2024
Dr G is the best most caring doctor I've ever seen.
- 5 out of 5 starsReviewed on 3/11/2024
He is excellent cardiologist
- 5 out of 5 starsReviewed on 3/7/2024
Dr efficient, pleasant and professional!
- 5 out of 5 starsReviewed on 3/4/2024
Dr. Guarnieri has been the only Cardiologist I have ever been treated by. From the first experience to this last (he is retiring), I have received excellent care as well as full and clear communication and guidance.
- 5 out of 5 starsReviewed on 3/3/2024
Clear, direct, comprehensive
- 5 out of 5 starsReviewed on 2/28/2024
Very knowledgeable, friendly and patient. Answers all questions clearly.
- 5 out of 5 starsReviewed on 2/22/2024
Dr Guarnieri has been most helpful with treating my heart problems. He takes the time to listen first and then gives his treatment recommendations. He also allows the patient to participate in coming up with a treatment
- 5 out of 5 starsReviewed on 2/21/2024
My cardiologist, Dr. Guarnieri, is the best physician I've ever had.
- 5 out of 5 starsReviewed on 2/21/2024
Dr. Guarnieri is the best! He listens intently, shares information easily, and is never an alarmist.
- 5 out of 5 starsReviewed on 2/18/2024
Dr. Guarnieri is the best! He responds quickly to any problems that arise and explains things in a very thorough manner. He is always available to provide excellent care. I shall surely miss him when he retires.
- 5 out of 5 starsReviewed on 2/18/2024
Very professional, friendly and knowledgeable
- 5 out of 5 starsReviewed on 2/15/2024
Listened to me and answered any questions
- 5 out of 5 starsReviewed on 2/14/2024
Professional, skilled and thorough. Not just in a rush and focused on the patient. Dr. . G is a good example of what patients look for in a doctor.
- 5 out of 5 starsReviewed on 2/12/2024
Met Dr Guarnieri about 3 years ago for extreme high cholesterol. He helped me manage it. Explained that genetics play a large part.
- 5 out of 5 starsReviewed on 1/29/2024
He's the best!
- 5 out of 5 starsReviewed on 1/25/2024
Dr. Guarnieri is very thourough and knowledgeable. He patiently explains things.
- 5 out of 5 starsReviewed on 1/10/2024
Outstanding.
- 5 out of 5 starsReviewed on 1/10/2024
Great , always friendly and knowledgeable
- 5 out of 5 starsReviewed on 1/10/2024
The doctor seemed very knowledgeable about my condition and recommended a monitoring test.
- 5 out of 5 starsReviewed on 1/9/2024
Always have been a great and attentive doctor. Sorry to see him retire. He will be surely missed.
- 5 out of 5 starsReviewed on 1/3/2024
Thomas Guarnieri has 2 skill sets that make him exceptional. 1- He thoroughly understands Electrophysiology 2- He explains it in a way that is very understandable. He should consider a consultancy role in his retirement to teach young physicians the How and Why of explaining medical issues to patients. We need more Doctors like Thomas Guarnieri
- 5 out of 5 starsReviewed on 1/1/2024
Dr Guarnieri is always available for any of my heart issues. He provided reassurance and support for my questions regarding medications. He ordered an Echo which will be done in the near future
- 5 out of 5 starsReviewed on 12/21/2023
Was looking for advice on how to manage t PSVT symptoms and got excellent advice on short term mitigation and what the surgery may involve - love coming to Hopkins
- 5 out of 5 starsReviewed on 12/18/2023
An Excellent Cardiologist. He has patience to listen to my health concerns and offer advice as to what I should be doing
- 5 out of 5 starsReviewed on 12/17/2023
Excellent Doc. Sorry he is retiring.
- 5 out of 5 starsReviewed on 12/17/2023
He is most professional caring and explains things very well
- 5 out of 5 starsReviewed on 12/7/2023
Dr Guarnieri is a fantastic doctor
- 5 out of 5 starsReviewed on 12/7/2023
Dr Gaurnieri Is an excellent physician
- 5 out of 5 starsReviewed on 12/6/2023
Would recommend to family and friends
- 5 out of 5 starsReviewed on 12/6/2023
Excellent Doctor . Value my long term relationship with this doctor . So sorry he is retiring
- 5 out of 5 starsReviewed on 12/5/2023
I will miss him when he retires.
- 5 out of 5 starsReviewed on 11/30/2023
Very knowledgeable, courteous, informative
- 5 out of 5 starsReviewed on 11/15/2023
I have been treated by some of the best cardiac physicians in the country, and Dr. G is among them. He was extraordinary in his ability to explain the heart, and he listened carefully to my concerns. I thought he was AMAZING!
- 5 out of 5 starsReviewed on 11/9/2023
Wish best in his retirement
- 5 out of 5 starsReviewed on 11/9/2023
Tom Guarnieri is the best. Always has been
- 5 out of 5 starsReviewed on 11/6/2023
He is excellent! Just the best!!
- 5 out of 5 starsReviewed on 11/2/2023
Everything just first class
- 5 out of 5 starsReviewed on 10/30/2023
My provider is unusually well-prepared for his specialty. My only problem is that he will be retiring in July.
- 5 out of 5 starsReviewed on 10/29/2023
Best cardiologist ever
- 5 out of 5 starsReviewed on 10/29/2023
Professional care and treatment.
- 5 out of 5 starsReviewed on 10/26/2023
Very good
- 5 out of 5 starsReviewed on 10/26/2023
The best in his field. Easy to talk to and takes plenty of time to answer all my questions. Even after office hours he will answer my emails.
- 5 out of 5 starsReviewed on 10/26/2023
Friendly, concerned, pleasant. I will miss him.
- 5 out of 5 starsReviewed on 10/24/2023
He really listens to me, and wants to engage in two way conversation. He
- 5 out of 5 starsReviewed on 10/23/2023
I am sorry to hear that Dr. Guanieri is leaving, but happy for him that he is retiring. He has been my cardiologist ever since I moved to Maryland and has always been available for me when needed. I wish him good health and enjoyment in his well earned retirement.
- 5 out of 5 starsReviewed on 10/17/2023
Good
- 5 out of 5 starsReviewed on 10/16/2023
Very cogent in his explanations; very knowledgable.Able
- 5 out of 5 starsReviewed on 10/16/2023
Doctor is retiring he willBe hard to replace
- 5 out of 5 starsReviewed on 10/8/2023
He definitely eased my fears and he was very thorough in evaluating the tests and imaging that I had done
- 5 out of 5 starsReviewed on 10/5/2023
Dr Guianieri was very personable and great to deal with. He made me feel very comfortable.
- 5 out of 5 starsReviewed on 10/5/2023
Excellent
- 5 out of 5 starsReviewed on 10/2/2023
Top doctor I have.
- 4 out of 5 starsReviewed on 10/2/2023
Knowledgeable professional caring excellent dommunicator
- 5 out of 5 starsReviewed on 10/1/2023
I love DrGuarnieri I have been in his care for several years.He is very knowledgeable and such a gentleman.
- 5 out of 5 starsReviewed on 10/1/2023
I am sorry that this cardiologist is retiring. He has taken very good care of me and given me excellent advice.
- 5 out of 5 starsReviewed on 9/27/2023
Attentive, thorough, respectful, informative, friendly but professional,
- 5 out of 5 starsReviewed on 9/27/2023
Great bedside manner and extremely knowledgeable.
- 5 out of 5 starsReviewed on 9/25/2023
Dr. G is the best. Always sincerely concerned about my health.
- 5 out of 5 starsReviewed on 9/25/2023
Excellent, knowledgeable
- 5 out of 5 starsReviewed on 9/24/2023
Awesome
- 5 out of 5 starsReviewed on 9/24/2023
I will miss him when he retires. He's been an important part of my life for almost 20 years!
- 5 out of 5 starsReviewed on 9/21/2023
Dr Guarniei is a very good fit for me with his relaxed reassuring manner. I am thankful to be his patient.
- 5 out of 5 starsReviewed on 9/21/2023
Excellent experience with Dr. Guarnieri and his practice!
- 5 out of 5 starsReviewed on 9/20/2023
Dr."G" has always been very helpful, kind and thorough with my visits.
- 5 out of 5 starsReviewed on 9/18/2023
Excellent Cardiologist
- 5 out of 5 starsReviewed on 9/18/2023
Excellent
- 5 out of 5 starsReviewed on 9/18/2023
Love my doctor and very sorry to hear he will be retiring in 2024
- 5 out of 5 starsReviewed on 8/31/2023
Dr Guarnieri spent a lot of time and explained things clearly. This was my first visit with him and I was very pleased.
- 5 out of 5 starsReviewed on 8/30/2023
Excellent
- 5 out of 5 starsReviewed on 8/29/2023
Dr Guarnieri is a great doctor. I am so very sorry he's retiring!
- 5 out of 5 starsReviewed on 8/28/2023
My provider was excellent!!! Very professional and knowledgeable.
- 5 out of 5 starsReviewed on 8/22/2023
Doctor took time with me to discuss my issues.
- 5 out of 5 starsReviewed on 8/21/2023
Dr G is a walking encyclopedia. He's the best.
- 5 out of 5 starsReviewed on 8/21/2023
Excellent Doctor and I'm sad he is retiring
- 5 out of 5 starsReviewed on 8/13/2023
Doctor Guanierri is wonderful easy to talk too and from the old school. All our visits are informative and helpful.