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Dr. Irlandez received a bachelor's degree in philosophy and natural sciences from Johns Hopkins University in 1993. He earned his medical degree from the University of Louisville in 1998. After completing his internship and residency at the Johns Hopkins University/Sinai Hospital Program in Internal Medicine, he went on to complete a Cardiovascular Disease fellowship at the Beth Israel Medical Center in New York.
Dr. Irlandez is board certified in internal medicine and Cardiovascular Disease. He joined Cardiovascular Medicine in July 2004. He is currently on staff at Wellstar Cobb, Douglas and Kennestone hospitals. His special interests include preventative cardiology, nuclear cardiology, and ischemic heart disease. Dr. Irlandez was born in Madisonville, Ky., and is married with two children.
Specialties
Cardiovascular Disease
Cardiac Imaging
Education & Training
University of Louisville School of Medicine
Hospital Affiliations
Wellstar Cobb Hospital
Wellstar Kennestone Hospital
Wellstar Douglas Hospital
Wellstar Windy Hill Hospital
Languages spoken
English
Common Treatments, Conditions, and Procedures
Hypertension
Patient Reviews
Overall patient rating
4.8
4.8
Based on 372 patient ratings
I'd recommend this practice to family and friends
4.87
I'd recommend this provider to family and friends
4.86
Listened to me carefully
4.83
Earned my trust
4.81
Shared the right amount of information
4.80
All reviews have been submitted by patients after seeing the provider.For more information about the review system, check out this Learn more about our review system.
Patient Reviews
5
I am really pleased with the doctor & staff at wellstar cardiology
May 5, 2024
5
Dr. Irlandez is a great physician who always takes time to listen to you and demonstrates genuine concern and interest in his patient while always having a practical as well as positive approach!
May 4, 2024
5
Good service , knowledgeable Technical staff .
May 4, 2024
5
Everyone was so nice and kind to me.
May 4, 2024
5
Dr. Irlandez is the best!!!
May 4, 2024
4
Everyone is very responsive and quick and there's not a lot of waiting. So, okay.
May 4, 2024
5
Great doctor and staff.
May 3, 2024
5
Dr. Irlandez is one of the best physicians in the WellStar system. He is very knowledgeable, friendly, and very interested in providing professional care to his patients. I highly recommend him to all my family and friends.
May 2, 2024
4
I would definitely refer Dr. Irlandez.
April 24, 2024
5
Always a great experience!
April 20, 2024
5
Dr. Irlandez is kind, caring, humorous and easy to talk to. He treats my mother with courtesy and respect. I would definitely recommend him!
April 13, 2024
5
Dr. Irlandez is a wonderful doctor. He tells you like it is & he is a caring individual. He is the only doctor i can trust 100% Trust me, that's saying a lot!!!
April 13, 2024
5
I appreciate the doctor a nd his assistant. It's great to know them
April 12, 2024
5
Dr Irlandez is a cordial, competent and professional Cardiologist. He has overseen my care for many years. He is excellent. The entire staff at Wellstar Cardiology in Marietta is professional and is instrumental in my assessment.
March 29, 2024
5
The Dr is knowledgeable and communicates very clearly.
March 29, 2024
5
Dr Irlandez is great. Takes time to explain what is happening in terms you can understand.
March 28, 2024
5
The doctor was professional, friendly, and knowledgeable. He asked questions and took time to listen to my concerns. He seemed much more comp entente than my previous physician, and told me things about my condition that I did not know. He also suggested a new treatment. I am so glad I found him. I trust him completely to provide excellent care to me.
March 29, 2024
5
The front office and nursing staff are continuing changing. Why?
March 27, 2024
5
It was a really good visit, minimal wait time and all points covered.
March 24, 2024
5
Excellent staff! Dr Irlandez is an incredible doctor.
March 22, 2024
5
Both DR Irlandez and his nurse were fantastic.
March 11, 2024
5
My Husband & I trust him with our lives. Always a pleasant visit, even if the news is not what one would like to hear. Always ready to help.
March 10, 2024
5
Dr. Irlandez was so kind and listened very well to the concerns we have and had. He was so thorough in listening to our concerns that he involved my urologist doctor regarding an important procedure coming up - due to my age of almost 93. I would highly recommend Dr. Irlandez! He was very open and honest with me regarding my health.
March 9, 2024
5
I have complete trust in Dr. Irlandez. He is very friendly and easy to talk to.
February 24, 2024
5
Very satisfied with my visit!!
February 23, 2024
5
Wellstar's message is to provide World Class Service and This is what I got. I was VERY anxious and Dr. Irlandez and his staff helped me tremendously. I greatly appreciated the care.
February 22, 2024
5
great people and service as always. Thank you.
February 19, 2024
5
More Wellstar doctor's need to have the demeanor and concern for the patient that Dr Irlandez does. I highly recommend him
February 18, 2024
5
Every one was great
February 17, 2024
5
Great
February 17, 2024
5
I am really pleased with the doctor & staff at wellstar cardiology
May 5, 2024
5
Dr. Irlandez is a great physician who always takes time to listen to you and demonstrates genuine concern and interest in his patient while always having a practical as well as positive approach!
May 4, 2024
5
Good service , knowledgeable Technical staff .
May 4, 2024
5
Everyone was so nice and kind to me.
May 4, 2024
5
Dr. Irlandez is the best!!!
May 4, 2024
5
Great doctor and staff.
May 3, 2024
5
Dr. Irlandez is one of the best physicians in the WellStar system. He is very knowledgeable, friendly, and very interested in providing professional care to his patients. I highly recommend him to all my family and friends.
May 2, 2024
5
Always a great experience!
April 20, 2024
5
Dr. Irlandez is kind, caring, humorous and easy to talk to. He treats my mother with courtesy and respect. I would definitely recommend him!
April 13, 2024
5
Dr. Irlandez is a wonderful doctor. He tells you like it is & he is a caring individual. He is the only doctor i can trust 100% Trust me, that's saying a lot!!!
April 13, 2024
5
I appreciate the doctor a nd his assistant. It's great to know them
April 12, 2024
5
Dr Irlandez is a cordial, competent and professional Cardiologist. He has overseen my care for many years. He is excellent. The entire staff at Wellstar Cardiology in Marietta is professional and is instrumental in my assessment.
March 29, 2024
5
The Dr is knowledgeable and communicates very clearly.
March 29, 2024
5
Dr Irlandez is great. Takes time to explain what is happening in terms you can understand.
March 28, 2024
5
The doctor was professional, friendly, and knowledgeable. He asked questions and took time to listen to my concerns. He seemed much more comp entente than my previous physician, and told me things about my condition that I did not know. He also suggested a new treatment. I am so glad I found him. I trust him completely to provide excellent care to me.
March 29, 2024
5
The front office and nursing staff are continuing changing. Why?
March 27, 2024
5
It was a really good visit, minimal wait time and all points covered.
March 24, 2024
5
Excellent staff! Dr Irlandez is an incredible doctor.
March 22, 2024
5
Both DR Irlandez and his nurse were fantastic.
March 11, 2024
5
My Husband & I trust him with our lives. Always a pleasant visit, even if the news is not what one would like to hear. Always ready to help.
March 10, 2024
5
Dr. Irlandez was so kind and listened very well to the concerns we have and had. He was so thorough in listening to our concerns that he involved my urologist doctor regarding an important procedure coming up - due to my age of almost 93. I would highly recommend Dr. Irlandez! He was very open and honest with me regarding my health.
March 9, 2024
5
I have complete trust in Dr. Irlandez. He is very friendly and easy to talk to.
February 24, 2024
5
Very satisfied with my visit!!
February 23, 2024
5
Wellstar's message is to provide World Class Service and This is what I got. I was VERY anxious and Dr. Irlandez and his staff helped me tremendously. I greatly appreciated the care.
February 22, 2024
5
great people and service as always. Thank you.
February 19, 2024
5
More Wellstar doctor's need to have the demeanor and concern for the patient that Dr Irlandez does. I highly recommend him
February 18, 2024
5
Every one was great
February 17, 2024
5
Great
February 17, 2024
4
Everyone is very responsive and quick and there's not a lot of waiting. So, okay.
May 4, 2024
4
I would definitely refer Dr. Irlandez.
April 24, 2024
4
Everyone is very responsive and quick and there's not a lot of waiting. So, okay.
May 4, 2024
4
I would definitely refer Dr. Irlandez.
April 24, 2024
5
I am really pleased with the doctor & staff at wellstar cardiology
May 5, 2024
5
Dr. Irlandez is a great physician who always takes time to listen to you and demonstrates genuine concern and interest in his patient while always having a practical as well as positive approach!
May 4, 2024
5
Good service , knowledgeable Technical staff .
May 4, 2024
5
Everyone was so nice and kind to me.
May 4, 2024
5
Dr. Irlandez is the best!!!
May 4, 2024
5
Great doctor and staff.
May 3, 2024
5
Dr. Irlandez is one of the best physicians in the WellStar system. He is very knowledgeable, friendly, and very interested in providing professional care to his patients. I highly recommend him to all my family and friends.
May 2, 2024
5
Always a great experience!
April 20, 2024
5
Dr. Irlandez is kind, caring, humorous and easy to talk to. He treats my mother with courtesy and respect. I would definitely recommend him!
April 13, 2024
5
Dr. Irlandez is a wonderful doctor. He tells you like it is & he is a caring individual. He is the only doctor i can trust 100% Trust me, that's saying a lot!!!
April 13, 2024
5
I appreciate the doctor a nd his assistant. It's great to know them
April 12, 2024
5
Dr Irlandez is a cordial, competent and professional Cardiologist. He has overseen my care for many years. He is excellent. The entire staff at Wellstar Cardiology in Marietta is professional and is instrumental in my assessment.
March 29, 2024
5
The Dr is knowledgeable and communicates very clearly.
March 29, 2024
5
Dr Irlandez is great. Takes time to explain what is happening in terms you can understand.
March 28, 2024
5
The doctor was professional, friendly, and knowledgeable. He asked questions and took time to listen to my concerns. He seemed much more comp entente than my previous physician, and told me things about my condition that I did not know. He also suggested a new treatment. I am so glad I found him. I trust him completely to provide excellent care to me.
March 29, 2024
5
The front office and nursing staff are continuing changing. Why?
March 27, 2024
5
It was a really good visit, minimal wait time and all points covered.
March 24, 2024
5
Excellent staff! Dr Irlandez is an incredible doctor.
March 22, 2024
5
Both DR Irlandez and his nurse were fantastic.
March 11, 2024
5
My Husband & I trust him with our lives. Always a pleasant visit, even if the news is not what one would like to hear. Always ready to help.
March 10, 2024
5
Dr. Irlandez was so kind and listened very well to the concerns we have and had. He was so thorough in listening to our concerns that he involved my urologist doctor regarding an important procedure coming up - due to my age of almost 93. I would highly recommend Dr. Irlandez! He was very open and honest with me regarding my health.
March 9, 2024
5
I have complete trust in Dr. Irlandez. He is very friendly and easy to talk to.
February 24, 2024
5
Very satisfied with my visit!!
February 23, 2024
5
Wellstar's message is to provide World Class Service and This is what I got. I was VERY anxious and Dr. Irlandez and his staff helped me tremendously. I greatly appreciated the care.
February 22, 2024
5
great people and service as always. Thank you.
February 19, 2024
5
More Wellstar doctor's need to have the demeanor and concern for the patient that Dr Irlandez does. I highly recommend him
February 18, 2024
5
Every one was great
February 17, 2024
5
Great
February 17, 2024
5
I am really pleased with the doctor & staff at wellstar cardiology
May 5, 2024
5
Dr. Irlandez is a great physician who always takes time to listen to you and demonstrates genuine concern and interest in his patient while always having a practical as well as positive approach!
May 4, 2024
5
Good service , knowledgeable Technical staff .
May 4, 2024
4
Everyone is very responsive and quick and there's not a lot of waiting. So, okay.
May 4, 2024
5
Everyone was so nice and kind to me.
May 4, 2024
5
Dr. Irlandez is the best!!!
May 4, 2024
5
Great doctor and staff.
May 3, 2024
5
Dr. Irlandez is one of the best physicians in the WellStar system. He is very knowledgeable, friendly, and very interested in providing professional care to his patients. I highly recommend him to all my family and friends.
May 2, 2024
4
I would definitely refer Dr. Irlandez.
April 24, 2024
5
Always a great experience!
April 20, 2024
5
Dr. Irlandez is kind, caring, humorous and easy to talk to. He treats my mother with courtesy and respect. I would definitely recommend him!
April 13, 2024
5
Dr. Irlandez is a wonderful doctor. He tells you like it is & he is a caring individual. He is the only doctor i can trust 100% Trust me, that's saying a lot!!!
April 13, 2024
5
I appreciate the doctor a nd his assistant. It's great to know them
April 12, 2024
5
Dr Irlandez is a cordial, competent and professional Cardiologist. He has overseen my care for many years. He is excellent. The entire staff at Wellstar Cardiology in Marietta is professional and is instrumental in my assessment.
March 29, 2024
5
The Dr is knowledgeable and communicates very clearly.
March 29, 2024
5
The doctor was professional, friendly, and knowledgeable. He asked questions and took time to listen to my concerns. He seemed much more comp entente than my previous physician, and told me things about my condition that I did not know. He also suggested a new treatment. I am so glad I found him. I trust him completely to provide excellent care to me.
March 29, 2024
5
Dr Irlandez is great. Takes time to explain what is happening in terms you can understand.
March 28, 2024
5
The front office and nursing staff are continuing changing. Why?
March 27, 2024
5
It was a really good visit, minimal wait time and all points covered.
March 24, 2024
5
Excellent staff! Dr Irlandez is an incredible doctor.
March 22, 2024
5
Both DR Irlandez and his nurse were fantastic.
March 11, 2024
5
My Husband & I trust him with our lives. Always a pleasant visit, even if the news is not what one would like to hear. Always ready to help.
March 10, 2024
5
Dr. Irlandez was so kind and listened very well to the concerns we have and had. He was so thorough in listening to our concerns that he involved my urologist doctor regarding an important procedure coming up - due to my age of almost 93. I would highly recommend Dr. Irlandez! He was very open and honest with me regarding my health.
March 9, 2024
5
I have complete trust in Dr. Irlandez. He is very friendly and easy to talk to.
February 24, 2024
5
Very satisfied with my visit!!
February 23, 2024
5
Wellstar's message is to provide World Class Service and This is what I got. I was VERY anxious and Dr. Irlandez and his staff helped me tremendously. I greatly appreciated the care.
February 22, 2024
5
great people and service as always. Thank you.
February 19, 2024
5
More Wellstar doctor's need to have the demeanor and concern for the patient that Dr Irlandez does. I highly recommend him
February 18, 2024
5
Every one was great
February 17, 2024
5
Great
February 17, 2024
5
Great
February 17, 2024
5
Every one was great
February 17, 2024
5
More Wellstar doctor's need to have the demeanor and concern for the patient that Dr Irlandez does. I highly recommend him
February 18, 2024
5
great people and service as always. Thank you.
February 19, 2024
5
Wellstar's message is to provide World Class Service and This is what I got. I was VERY anxious and Dr. Irlandez and his staff helped me tremendously. I greatly appreciated the care.
February 22, 2024
5
Very satisfied with my visit!!
February 23, 2024
5
I have complete trust in Dr. Irlandez. He is very friendly and easy to talk to.
February 24, 2024
5
Dr. Irlandez was so kind and listened very well to the concerns we have and had. He was so thorough in listening to our concerns that he involved my urologist doctor regarding an important procedure coming up - due to my age of almost 93. I would highly recommend Dr. Irlandez! He was very open and honest with me regarding my health.
March 9, 2024
5
My Husband & I trust him with our lives. Always a pleasant visit, even if the news is not what one would like to hear. Always ready to help.
March 10, 2024
5
Both DR Irlandez and his nurse were fantastic.
March 11, 2024
5
Excellent staff! Dr Irlandez is an incredible doctor.
March 22, 2024
5
It was a really good visit, minimal wait time and all points covered.
March 24, 2024
5
The front office and nursing staff are continuing changing. Why?
March 27, 2024
5
Dr Irlandez is great. Takes time to explain what is happening in terms you can understand.
March 28, 2024
5
The doctor was professional, friendly, and knowledgeable. He asked questions and took time to listen to my concerns. He seemed much more comp entente than my previous physician, and told me things about my condition that I did not know. He also suggested a new treatment. I am so glad I found him. I trust him completely to provide excellent care to me.
March 29, 2024
5
The Dr is knowledgeable and communicates very clearly.
March 29, 2024
5
Dr Irlandez is a cordial, competent and professional Cardiologist. He has overseen my care for many years. He is excellent. The entire staff at Wellstar Cardiology in Marietta is professional and is instrumental in my assessment.
March 29, 2024
5
I appreciate the doctor a nd his assistant. It's great to know them
April 12, 2024
5
Dr. Irlandez is a wonderful doctor. He tells you like it is & he is a caring individual. He is the only doctor i can trust 100% Trust me, that's saying a lot!!!
April 13, 2024
5
Dr. Irlandez is kind, caring, humorous and easy to talk to. He treats my mother with courtesy and respect. I would definitely recommend him!
April 13, 2024
5
Always a great experience!
April 20, 2024
4
I would definitely refer Dr. Irlandez.
April 24, 2024
5
Dr. Irlandez is one of the best physicians in the WellStar system. He is very knowledgeable, friendly, and very interested in providing professional care to his patients. I highly recommend him to all my family and friends.
May 2, 2024
5
Great doctor and staff.
May 3, 2024
5
Dr. Irlandez is the best!!!
May 4, 2024
5
Everyone was so nice and kind to me.
May 4, 2024
4
Everyone is very responsive and quick and there's not a lot of waiting. So, okay.
May 4, 2024
5
Good service , knowledgeable Technical staff .
May 4, 2024
5
Dr. Irlandez is a great physician who always takes time to listen to you and demonstrates genuine concern and interest in his patient while always having a practical as well as positive approach!
May 4, 2024
5
I am really pleased with the doctor & staff at wellstar cardiology
May 5, 2024
Diosdado Irlandez, MD
Cardiovascular Disease Specialist with Wellstar since 2004