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John A Dieck, MD

4.9

About this business

Dr. Dieck earned his medical degree at the Baylor College of Medicine in Houston, TX, where he also completed his residency training in Internal Medicine. Dr. Dieck concluded his training with a fellowship in Cardiovascular Medicine and Interventional Cardiology at St. Luke's Hospital, the Texas Heart Institute, Houston, TX. Dr. Dieck has been in private practice in Austin since 1990. 

Location details

4316 James Casey Street, Bldg C, Austin, TX, 78745, United States

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WeekdayScheduleStatus
Mon8:30 a.m. to 5:00 p.m.
Tue8:30 a.m. to 5:00 p.m.
Wed8:30 a.m. to 5:00 p.m.
Thu8:30 a.m. to 5:00 p.m.
Fri8:30 a.m. to 5:00 p.m.
SatClosed
SunClosed
4.9313 reviews
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Nelson Dolfuss's profile image
Nelson Dolfuss 
7 years ago

I have been a patient of Dr. Dieck for several years. I have several doctors of various specialties. Dr. Dieck is my preferred health provider among them all. He answers all my questions and I never feel rushed; he takes all the time needed to make sure I understand. His explanations are very clear and precise. I wish all my providers were a courteous, patient, knowledgeable, and professional as Dr. Dieck. Also, his staff is the best I have ever dealt with in 67 years. Jay Dolfuss, Lakeway, TX 

Paula Corrado's profile image
Paula Corrado 
7 years ago

Dr. Dieck is not only a brilliant cardiologist, he is also warm, kind, and understanding. He truly cares about his patients and knows our hearts both physically and spiritually. 

Ola Vaughn's profile image
Ola Vaughn 
7 years ago

In 1998, I met Dr. Dieck in hospital when I a heart emergency.. I was impressed by his knowledge and kind bedside manner. He ordered tests and began treatment. Several Cardiology Professionals recommended him highly.. Therefore I continued to go to him. Over the years, I have had several heart incidents and Dr. Dieck has handled them successfully. He keeps up to date on new medicines and treatments. He's available at any time I need him. I recommend him to family and friends! 

Tracy's profile image
7 years ago

Dr. Dieck is a doctor that you can communicate with and hes attentive. 

Rita Cross's profile image
Rita Cross 
7 years ago

Dr. Dieck is knowledgeable and very through with his patients! I would recommend him to anyone who needs a cardiologist! 

Rosalinda Stephens's profile image
Rosalinda Stephens 
7 years ago

Dr. Dieck in my opinion is the greatest cardiologist. He has been my doctor for 15 years and has always solved my health issues. I highly recommend him. 

Charles Branonn's profile image
Charles Branonn 
7 years ago

I became a patient of Dr. Dieck after a very bad experience with another cardiologist with a different medical service three years ago. The difference was like day and night as far as the care and understanding I received were concerned. In my three years with Texas Cardiovascular, I have received nothing less than the best in knowledgeable service and care. Dr. Dieck is the very best and I would not trade him for all the other cardiologists in Austin.. 

Charles Lauer's profile image
Charles Lauer 
7 years ago

Dr Dieck and his staff are the best I have dealt with in my 80 years. They are professional, knowledgable, and dedicated to the patient. I'm pretty sure I wouldn't be here if not for them. 

allen wheat's profile image
allen wheat 
7 years ago

certainly would. 

Frequently asked questions about John A Dieck, MD

How is John A Dieck, MD rated?

John A Dieck, MD has a 4.9 star rating with 313 reviews. 

When is John A Dieck, MD open?

John A Dieck, MD is closed now. It will open on Monday at 8:30 a.m. 

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