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John D. Granquist, MD

5.0

About this business

Dr. John Granquist, MD is a cardiology specialist in Hartford, CT and has been practicing for 19 years. He graduated from Tufts University School Of Medicine in 2000 and specializes in cardiology. 

Location details

85 Seymour St # 719, Hartford, CT, 06106, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 5:00 p.m.
Tue8:00 a.m. to 5:00 p.m.
Wed8:00 a.m. to 5:00 p.m.
Thu8:00 a.m. to 5:00 p.m.
Fri8:00 a.m. to 5:00 p.m.
SatClosed
SunClosed
5.0213 reviews
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Joe Pal's profile image
4 years ago

Dr. Grandquist is fantastic. He makes you feel at ease during your appointment; listens to your concerns, recommends remedies ...professional and knowledgeable. Call him to book an appointment. You’ll be happy. 

Dora Harris's profile image
Dora Harris 
4 years ago

Dr.Granquist was exceptional. What a pleasure to meet a doctor who actually takes the time to listen and get to know you. Clinically outstanding as well. 

Barbara Allyn's profile image
Barbara Allyn 
4 years ago

My husband is a patient of Dr. Grandquist. I can say with complete honesty that he is a fantastic doctor. Definitely one of the best in his field! 

Bob Grindle's profile image
Bob Grindle 
4 years ago

I just moved into the area and this was my initial visit. the entire visit went well from check in to the time of my actual with Dr. Granquist. Everyone was professional courtious and pleasant. It was clear that Dr. Granquist reviewed the records and the notes from my previous cardiologist. He took the necessary time with me to address any and all of my questions. I felt very comfortable throughout the entire appointment. I would highly recommend Dr. Granquist 

valentino raimondi's profile image
valentino raimondi 
4 years ago

very informative 

Don Dobruck's profile image
Don Dobruck 
4 years ago

Dr Granquist is an excellent cardiologist. He provides me with compassionate and professional medical care. He always takes time to address my concerns. I am grateful for his attention to my cardiac health. 

Elaine S's profile image
4 years ago

Very kind and helpful and he explains your situation and the why's behind it. 

Jenny Mantel's profile image
Jenny Mantel 
4 years ago

I have been seeing Dr Granquist for a couple of years after Dr Dougherty retired. I was concerned about changing. I am extremely happy choosing Dr Granquist. He has the same calm manner as Dr Dougherty. I find him very thorough and professional. I feel fortunate to have him as my doctor! 

Anonymous's profile image
4 years ago

Dr. Granquist is an amazing provider! Listens to all your concerns, really cares about his patients and is very knowledgeable. Highly recommend! 

Frequently asked questions about John D. Granquist, MD

How is John D. Granquist, MD rated?

John D. Granquist, MD has a 5 star rating with 213 reviews. 

When is John D. Granquist, MD open?

John D. Granquist, MD is closed now. It will open at 8:00 a.m. 

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