Tulio Alfredo Diaz, MD
A member of Texas Health Physicians Group
Tulio Alfredo Diaz, MD
Interventional Cardiology
Cardiovascular Disease
Ste 400 Bldg 4
Dallas, TX 75231-3879
About Me
Specialties
Interventional Cardiology
Cardiovascular Disease
Hospital Affiliations
Texas Health Dallas
Texas Health Rockwall
Gender
M
Languages
Spanish
English
Education
Stewart St Elizabeth's Medical Center - Fellowship - 2011
MetroWest Medical Center - Residency - 2005
Univeridad Libre de Cali Facultad de Ciencias de la Salud - Medical Education - 1999
Bio
Dr. Tulio Diaz earned his medical degree from Universidad Libre de Cali in Cali, Colombia, in 1999. After medical school, he completed an internship and residency in Internal Medicine at MetroWest Medical Center in Framingham, Massachusetts. Following, he went on to a Fellowship in Cardiovascular and Vascular Medicine; As well as completing Interventional Cardiology training, both at Saint Elizabeth’s Medical Center in Boston, Massachusetts. Being a board-certified interventional cardiologist, he is the first cardiologist in the metroplex to specifically obtain a certification in vascular interpretation through ARDMS. As well as, obtaining certifications in Endovascular Interventions for peripheral vascular disease through SMVB and a certification in Vascular Medicine.
Furthermore, he is Board Certified in Internal Medicine and Cardiovascular Disease. Completing a post-doctoral fellowship at Massachusetts General Hospital, Harvard Medical School. He is also a Member of the Massachusetts Medical Society. As well as the American College of Physicians and the American Society of Internal Medicine.
Accepted Insurance
Reviews
Rating Breakdown
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Question Breakdown
Rate provider 0-10Recommend this provider officeProvider showed concernProvider explained things clearlyProvider discussed treatment optionsProvider included you in decisionsEase of scheduling appointmentsEase of contacting
Patient Reviews
Comments
4.8 out of 5 (131 Ratings, 49 Comments)
Aug 2025He is an excellent professional, of great human quality, Dr Tulio is a special being.Aug 2025Dr Tulio Diaz is the physician in Dallas, maybe in all Texas state, maybe in United States because He is the best, he answer all questions, give al info in the new medication, and the crew He have is great, thank you very much Dr Diaz for be a great what you doing.Aug 2025Was great customer service since the check in until was finished and the new appointment office, GreatAug 2025DR Diaz and staff are excellent. I have been going to him for 10 yrs...Aug 2025Happy with my provider fantasticAug 2025Smiles addressed you Hello clean area quickly received nurses awesome dr. Fantastic knowledgeable well informed to my understandingAug 2025I arrived for my appointment a day late. I had my days mixed up, it was my fault for missing my appointment. The young lady that was checking me in informed me of my mistake and told me to hold tight and she would check with the doctor to see if he had time to see me. Fortunately it was my lucky day and I was able to see my doctor in a short period of time.Aug 2025Dr. Diaz explained the causation of my low EF. Based on my recent echocardiogram and stress test along with my history of exercise and blood pressure, he helped me understand the current status of my afib and low EF. The time spent explaining and answer questions is what I have come to expect from Dr. Diaz .Aug 2025Very goodAug 2025Overall the best experience, everyone was very professional.Aug 2025Excellent care in all areas that served me thank you blessings.Aug 2025[...] really likes Dr. Diaz and his office employees.Aug 2025AwesomeAug 2025Dr. Tulio Diaz is an excellent physician.Jul 2025This facility and Dr Diaz is great!Jul 2025Everyone is the nicest and so kind.Jul 2025Dr Diaz makes me feel comfortable and he is honest with me and explains things to me.Jul 2025It's a pleasant atmosphere.Jul 2025Keep up the good jobJul 2025Great teamworkJul 2025My experiences with this doctors office was one of the best I have had in recent years. Staff was efficient, pleasant, and knowledgeable!Jul 2025My experiences with this doctors office was one of the best I have had in recent years. Staff was efficient, pleasant, and knowledgeable!Jul 2025Saved my life nearly a year ago, continue to demonstrate genuine compassion and the highest level of care.Jul 2025It was super fast attention and they always showed a lot of concern for me, I am very satisfied with their serviceJul 2025Everyone worked together and very coordinated, thank you very muchJul 2025Great staff very well run clinic.Jul 2025The best staff, work so well together.Jun 2025Over seven + years with Dr. Diaz my experience has always been very good.Jun 2025My visit with My Dr is always excellent The Dr is super person with his patients.Jun 2025Very goodJun 2025Very goodJun 2025Trust Dr. Diaz very much!May 2025Excellent, Very Professional and Very AttentiveMay 2025All Very Good, Very ProfessionalMay 2025The visit was a super very professional experience, I was impressed with how he answered all my questions and doubts.May 2025I really recommend this ofc because is very good doctor nurse secretary are lovely work very fast I was very comfortable asking questions and they was responded thanks for your service I will recommended to everyoneMay 2025I really will recommend them very goodMay 2025Dr. Diaz is friendly, courteous, kind knowledgeable and patient. He listens to me and takes time to fully answer my questions and address my concerns. I feel fortunate to have him as my doctor.May 2025The office seems to be efficiently run with employees coordinating well either other to the patients benefit.May 2025Very professional in everythingMay 2025All very goodMay 2025The time and attention that Dr. Diaz and his staff provide is outstanding! They are very organized.May 2025Dr. Diaz is great! He talks to me and explains things very well!May 2025Everyone is great in the office.May 2025Dr Diaz and his nurse, [...] are excellent with their patient care and communicationMay 2025No bad all good, I've been with Dr Diaz for awhile, and satisfied with him, no complaints. Thanks.May 2025Very professional all the staff was very niceMay 2025Dr Diaz is great and feel he is concerned about my health.May 2025I felt like I was special when asked a question and your staff member looked it up and responded.