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Dr. Joshua Willis received his bachelor's degree from Xavier University of Louisiana in New Orleans, La. He received his medical degree from Howard University College of Medicine in Washington, D.C. Dr. Willis completed his internal medicine residency at Tulane University in New Orleans, La. He completed his cardiology fellowship at the Cleveland Clinic. Dr. Willis completed his interventional cardiology fellowship at the University of Florida in Gainesville.
Dr. Willis is board certified in internal medicine, cardiovascular disease and interventional cardiology. He is a fellow of the Society of Cardiovascular Angiography and Intervention and the American College of Cardiology.
Dr. Willis currently is in practice with Wellstar Cardiovascular Medicine.
Specialties
Interventional Cardiology
Cardiovascular Disease
Education & Training
Howard University College of Medicine
Degree
Doctor of Medicine
Residency
Tulane University Medical Center & Clinics
Fellowship
Univ of Florida College of Medicine
Cleveland Clinic Foundation
Certifications
American Board of Internal Medicine - Interv/Card
Hospital Affiliations
Wellstar Cobb Hospital
Wellstar Douglas Hospital
Wellstar Kennestone Hospital
Wellstar Paulding Medical Center
Wellstar Windy Hill Hospital
Wellstar West Georgia Medical Center
Wellstar North Fulton Hospital
Languages spoken
English
Patient Reviews
Overall patient rating
4.7
Based on 359 patient ratings
I'd recommend this practice to family and friends
I'd recommend this provider to family and friends
Listened to me carefully
Shared the right amount of information
Earned my trust
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
Staff and visit was flawless.
February 12, 2026
5
Dr. Willis is my favorite doctor. He listens to me. He makes a video so that I can have all the information that I need when I go home. So yes, I really do like Dr. Willis and I think he's an outstanding doctor.
February 12, 2026
5
The provider listened carefully to everything I had to say and answered all of my questions and my daugther's questions also. She is the one who attended the appointment with me. Thank you.
February 10, 2026
5
Dr. Willis is great and his entire staff does a great job.
February 9, 2026
5
Excellent Practice, Knows their business??
February 5, 2026
5
Dr. Willis and staff are professional, friendly and compassionate. It is always a pleasure to visit them especially since my heart needs medical attention. Their demeanor matters during this challenging time. I would definitely recommend this practice to anyone in need.
February 5, 2026
5
Dr Willis has been caring for me and my heart for years. There is no other cardiologist I would ever trust as much as I do with him and his medical expertise on my heart health.
February 4, 2026
5
He is the best....
February 4, 2026
5
The entire office was provided excellent service from the front desk to also seeing Dr. Willis. I like that he spent time with me and explained everything thoroughly and I would definitely recommend him.
February 4, 2026
5
The service was done quickly and professionally. The cardiologist was very knowledgeable about my health. The area was clean and welcoming.
January 18, 2026
5
Takes too long for operators to answer the phone to schedule appointments.
January 9, 2026
5
Everyone was professional and curtious to me. They were extremely kind and professional. Dr Willis was great and kept telling me I was doing fantastic, and to keep doing what I was doing. He is very professional and makes you feel good about yourself. He is one of my most favorite doctors, I love coming to see him!
January 2, 2026
5
My Dad and brother see this provider which is why I came to see this provider. I saw how much he cared with them.
December 11, 2025
5
I felt that Dr. Willis made me feel very comfortable. He answered all my questions. I feel really good about the procedure that I have to have. You know, usually you're very scared going to a cardiologist, but it was definitely a different field talking to him. And I look forward to having him as my medical provider. Thank you.
December 11, 2025
5
Dr. Willis and his staff are top notch to me , always.
December 5, 2025
5
Dr. Willis and the other staff members have always been concerned about my health and always very amiable.
December 4, 2025
5
real good ??
December 4, 2025
5
How pleasant and helpful the staff is. Dr Willis is amazing and always makes me feel so comfortable talking to him. He cares about his patients and always listens to me.
December 3, 2025
5
The doctor and the staff have always treated me with respect and taking care of me to make sure that I understand everything that's wrong and how they're going to treat me I would never change doctors. They are great.!!!?
December 3, 2025
5
I feel that I receive the best care that is offered for heart care from this group. I am treat with respect. The staff is always helpful, professional, and kind. Dr.. Willis is very concerned about his questions to making sure I understand the instruction of my condition and my meds. I love this group and trust them completely..
November 28, 2025
5
Everyone was extremely helpful and very considerate and kind toward me while I was at the hospital there, from my surgeon, my cardiologist, to the nurses, to the caregivers. Everybody was extremely, extremely helpful and very kind. Thank you.
November 23, 2025
5
I've been going to Dr. Willis for going on six years and I like his professionalism, his bedside manners, and he knows what he's talking about and the most important thing, he listens to what I have to say.
November 23, 2025
5
Dr. Willis provides excellent care and answers questions and takes his time with exam's.
November 21, 2025
5
Dr Willis is very professional and caring. Thank you.
November 20, 2025
5
Could have been more pleasant and productive visit. Doctor was extremely personable, patient professional, and informative.
November 13, 2025
5
Dr Willis is one of the best providers that I have.
November 13, 2025
5
Doctor was very thorough. My first response should have been a four instead of a three. So thank you.
November 12, 2025
5
Yes, the technician that first worked with me was very knowledgeable and thorough in what she did, as well as Dr. Willis. He took the time to listen and answer all my questions. I was very satisfied.
November 8, 2025
5
Very caring, made to feel listened to
November 6, 2025
5
Dr. Willis is one of the greatest doctors I've ever met in all my life. He's a wonderful doctor. He knows his thing very well and I recommend anybody, any minute, anytime, any moment to him. He's one of the greatest doctors I've ever come across in all my life. Thank you.
November 5, 2025
5
Staff and visit was flawless.
February 12, 2026
5
Dr. Willis is my favorite doctor. He listens to me. He makes a video so that I can have all the information that I need when I go home. So yes, I really do like Dr. Willis and I think he's an outstanding doctor.
February 12, 2026
5
The provider listened carefully to everything I had to say and answered all of my questions and my daugther's questions also. She is the one who attended the appointment with me. Thank you.
February 10, 2026
5
Dr. Willis is great and his entire staff does a great job.
February 9, 2026
5
Excellent Practice, Knows their business??
February 5, 2026
5
Dr. Willis and staff are professional, friendly and compassionate. It is always a pleasure to visit them especially since my heart needs medical attention. Their demeanor matters during this challenging time. I would definitely recommend this practice to anyone in need.
February 5, 2026
5
Dr Willis has been caring for me and my heart for years. There is no other cardiologist I would ever trust as much as I do with him and his medical expertise on my heart health.
February 4, 2026
5
He is the best....
February 4, 2026
5
The entire office was provided excellent service from the front desk to also seeing Dr. Willis. I like that he spent time with me and explained everything thoroughly and I would definitely recommend him.
February 4, 2026
5
The service was done quickly and professionally. The cardiologist was very knowledgeable about my health. The area was clean and welcoming.
January 18, 2026
5
Takes too long for operators to answer the phone to schedule appointments.
January 9, 2026
5
Everyone was professional and curtious to me. They were extremely kind and professional. Dr Willis was great and kept telling me I was doing fantastic, and to keep doing what I was doing. He is very professional and makes you feel good about yourself. He is one of my most favorite doctors, I love coming to see him!
January 2, 2026
5
My Dad and brother see this provider which is why I came to see this provider. I saw how much he cared with them.
December 11, 2025
5
I felt that Dr. Willis made me feel very comfortable. He answered all my questions. I feel really good about the procedure that I have to have. You know, usually you're very scared going to a cardiologist, but it was definitely a different field talking to him. And I look forward to having him as my medical provider. Thank you.
December 11, 2025
5
Dr. Willis and his staff are top notch to me , always.
December 5, 2025
5
Dr. Willis and the other staff members have always been concerned about my health and always very amiable.
December 4, 2025
5
real good ??
December 4, 2025
5
How pleasant and helpful the staff is. Dr Willis is amazing and always makes me feel so comfortable talking to him. He cares about his patients and always listens to me.
December 3, 2025
5
The doctor and the staff have always treated me with respect and taking care of me to make sure that I understand everything that's wrong and how they're going to treat me I would never change doctors. They are great.!!!?
December 3, 2025
5
I feel that I receive the best care that is offered for heart care from this group. I am treat with respect. The staff is always helpful, professional, and kind. Dr.. Willis is very concerned about his questions to making sure I understand the instruction of my condition and my meds. I love this group and trust them completely..
November 28, 2025
5
Everyone was extremely helpful and very considerate and kind toward me while I was at the hospital there, from my surgeon, my cardiologist, to the nurses, to the caregivers. Everybody was extremely, extremely helpful and very kind. Thank you.
November 23, 2025
5
I've been going to Dr. Willis for going on six years and I like his professionalism, his bedside manners, and he knows what he's talking about and the most important thing, he listens to what I have to say.
November 23, 2025
5
Dr. Willis provides excellent care and answers questions and takes his time with exam's.
November 21, 2025
5
Dr Willis is very professional and caring. Thank you.
November 20, 2025
5
Could have been more pleasant and productive visit. Doctor was extremely personable, patient professional, and informative.
November 13, 2025
5
Dr Willis is one of the best providers that I have.
November 13, 2025
5
Doctor was very thorough. My first response should have been a four instead of a three. So thank you.
November 12, 2025
5
Yes, the technician that first worked with me was very knowledgeable and thorough in what she did, as well as Dr. Willis. He took the time to listen and answer all my questions. I was very satisfied.
November 8, 2025
5
Very caring, made to feel listened to
November 6, 2025
5
Dr. Willis is one of the greatest doctors I've ever met in all my life. He's a wonderful doctor. He knows his thing very well and I recommend anybody, any minute, anytime, any moment to him. He's one of the greatest doctors I've ever come across in all my life. Thank you.
November 5, 2025
5
Staff and visit was flawless.
February 12, 2026
5
Dr. Willis is my favorite doctor. He listens to me. He makes a video so that I can have all the information that I need when I go home. So yes, I really do like Dr. Willis and I think he's an outstanding doctor.
February 12, 2026
5
The provider listened carefully to everything I had to say and answered all of my questions and my daugther's questions also. She is the one who attended the appointment with me. Thank you.
February 10, 2026
5
Dr. Willis is great and his entire staff does a great job.
February 9, 2026
5
Excellent Practice, Knows their business??
February 5, 2026
5
Dr. Willis and staff are professional, friendly and compassionate. It is always a pleasure to visit them especially since my heart needs medical attention. Their demeanor matters during this challenging time. I would definitely recommend this practice to anyone in need.
February 5, 2026
5
Dr Willis has been caring for me and my heart for years. There is no other cardiologist I would ever trust as much as I do with him and his medical expertise on my heart health.
February 4, 2026
5
He is the best....
February 4, 2026
5
The entire office was provided excellent service from the front desk to also seeing Dr. Willis. I like that he spent time with me and explained everything thoroughly and I would definitely recommend him.
February 4, 2026
5
The service was done quickly and professionally. The cardiologist was very knowledgeable about my health. The area was clean and welcoming.
January 18, 2026
5
Takes too long for operators to answer the phone to schedule appointments.
January 9, 2026
5
Everyone was professional and curtious to me. They were extremely kind and professional. Dr Willis was great and kept telling me I was doing fantastic, and to keep doing what I was doing. He is very professional and makes you feel good about yourself. He is one of my most favorite doctors, I love coming to see him!
January 2, 2026
5
My Dad and brother see this provider which is why I came to see this provider. I saw how much he cared with them.
December 11, 2025
5
I felt that Dr. Willis made me feel very comfortable. He answered all my questions. I feel really good about the procedure that I have to have. You know, usually you're very scared going to a cardiologist, but it was definitely a different field talking to him. And I look forward to having him as my medical provider. Thank you.
December 11, 2025
5
Dr. Willis and his staff are top notch to me , always.
December 5, 2025
5
Dr. Willis and the other staff members have always been concerned about my health and always very amiable.
December 4, 2025
5
real good ??
December 4, 2025
5
How pleasant and helpful the staff is. Dr Willis is amazing and always makes me feel so comfortable talking to him. He cares about his patients and always listens to me.
December 3, 2025
5
The doctor and the staff have always treated me with respect and taking care of me to make sure that I understand everything that's wrong and how they're going to treat me I would never change doctors. They are great.!!!?
December 3, 2025
5
I feel that I receive the best care that is offered for heart care from this group. I am treat with respect. The staff is always helpful, professional, and kind. Dr.. Willis is very concerned about his questions to making sure I understand the instruction of my condition and my meds. I love this group and trust them completely..
November 28, 2025
5
Everyone was extremely helpful and very considerate and kind toward me while I was at the hospital there, from my surgeon, my cardiologist, to the nurses, to the caregivers. Everybody was extremely, extremely helpful and very kind. Thank you.
November 23, 2025
5
I've been going to Dr. Willis for going on six years and I like his professionalism, his bedside manners, and he knows what he's talking about and the most important thing, he listens to what I have to say.
November 23, 2025
5
Dr. Willis provides excellent care and answers questions and takes his time with exam's.
November 21, 2025
5
Dr Willis is very professional and caring. Thank you.
November 20, 2025
5
Could have been more pleasant and productive visit. Doctor was extremely personable, patient professional, and informative.
November 13, 2025
5
Dr Willis is one of the best providers that I have.
November 13, 2025
5
Doctor was very thorough. My first response should have been a four instead of a three. So thank you.
November 12, 2025
5
Yes, the technician that first worked with me was very knowledgeable and thorough in what she did, as well as Dr. Willis. He took the time to listen and answer all my questions. I was very satisfied.
November 8, 2025
5
Very caring, made to feel listened to
November 6, 2025
5
Dr. Willis is one of the greatest doctors I've ever met in all my life. He's a wonderful doctor. He knows his thing very well and I recommend anybody, any minute, anytime, any moment to him. He's one of the greatest doctors I've ever come across in all my life. Thank you.
November 5, 2025
5
Dr. Willis is my favorite doctor. He listens to me. He makes a video so that I can have all the information that I need when I go home. So yes, I really do like Dr. Willis and I think he's an outstanding doctor.
February 12, 2026
5
Staff and visit was flawless.
February 12, 2026
5
The provider listened carefully to everything I had to say and answered all of my questions and my daugther's questions also. She is the one who attended the appointment with me. Thank you.
February 10, 2026
5
Dr. Willis is great and his entire staff does a great job.
February 9, 2026
5
Excellent Practice, Knows their business??
February 5, 2026
5
Dr. Willis and staff are professional, friendly and compassionate. It is always a pleasure to visit them especially since my heart needs medical attention. Their demeanor matters during this challenging time. I would definitely recommend this practice to anyone in need.
February 5, 2026
5
The entire office was provided excellent service from the front desk to also seeing Dr. Willis. I like that he spent time with me and explained everything thoroughly and I would definitely recommend him.
February 4, 2026
5
Dr Willis has been caring for me and my heart for years. There is no other cardiologist I would ever trust as much as I do with him and his medical expertise on my heart health.
February 4, 2026
5
He is the best....
February 4, 2026
5
The service was done quickly and professionally. The cardiologist was very knowledgeable about my health. The area was clean and welcoming.
January 18, 2026
5
Takes too long for operators to answer the phone to schedule appointments.
January 9, 2026
5
Everyone was professional and curtious to me. They were extremely kind and professional. Dr Willis was great and kept telling me I was doing fantastic, and to keep doing what I was doing. He is very professional and makes you feel good about yourself. He is one of my most favorite doctors, I love coming to see him!
January 2, 2026
5
My Dad and brother see this provider which is why I came to see this provider. I saw how much he cared with them.
December 11, 2025
5
I felt that Dr. Willis made me feel very comfortable. He answered all my questions. I feel really good about the procedure that I have to have. You know, usually you're very scared going to a cardiologist, but it was definitely a different field talking to him. And I look forward to having him as my medical provider. Thank you.
December 11, 2025
5
Dr. Willis and his staff are top notch to me , always.
December 5, 2025
5
Dr. Willis and the other staff members have always been concerned about my health and always very amiable.
December 4, 2025
5
real good ??
December 4, 2025
5
How pleasant and helpful the staff is. Dr Willis is amazing and always makes me feel so comfortable talking to him. He cares about his patients and always listens to me.
December 3, 2025
5
The doctor and the staff have always treated me with respect and taking care of me to make sure that I understand everything that's wrong and how they're going to treat me I would never change doctors. They are great.!!!?
December 3, 2025
5
I feel that I receive the best care that is offered for heart care from this group. I am treat with respect. The staff is always helpful, professional, and kind. Dr.. Willis is very concerned about his questions to making sure I understand the instruction of my condition and my meds. I love this group and trust them completely..
November 28, 2025
5
Everyone was extremely helpful and very considerate and kind toward me while I was at the hospital there, from my surgeon, my cardiologist, to the nurses, to the caregivers. Everybody was extremely, extremely helpful and very kind. Thank you.
November 23, 2025
5
I've been going to Dr. Willis for going on six years and I like his professionalism, his bedside manners, and he knows what he's talking about and the most important thing, he listens to what I have to say.
November 23, 2025
5
Dr. Willis provides excellent care and answers questions and takes his time with exam's.
November 21, 2025
5
Dr Willis is very professional and caring. Thank you.
November 20, 2025
5
Could have been more pleasant and productive visit. Doctor was extremely personable, patient professional, and informative.
November 13, 2025
5
Dr Willis is one of the best providers that I have.
November 13, 2025
5
Doctor was very thorough. My first response should have been a four instead of a three. So thank you.
November 12, 2025
5
Yes, the technician that first worked with me was very knowledgeable and thorough in what she did, as well as Dr. Willis. He took the time to listen and answer all my questions. I was very satisfied.
November 8, 2025
5
Very caring, made to feel listened to
November 6, 2025
5
Dr. Willis is one of the greatest doctors I've ever met in all my life. He's a wonderful doctor. He knows his thing very well and I recommend anybody, any minute, anytime, any moment to him. He's one of the greatest doctors I've ever come across in all my life. Thank you.
November 5, 2025
5
Dr. Willis is one of the greatest doctors I've ever met in all my life. He's a wonderful doctor. He knows his thing very well and I recommend anybody, any minute, anytime, any moment to him. He's one of the greatest doctors I've ever come across in all my life. Thank you.
November 5, 2025
5
Very caring, made to feel listened to
November 6, 2025
5
Yes, the technician that first worked with me was very knowledgeable and thorough in what she did, as well as Dr. Willis. He took the time to listen and answer all my questions. I was very satisfied.
November 8, 2025
5
Doctor was very thorough. My first response should have been a four instead of a three. So thank you.
November 12, 2025
5
Dr Willis is one of the best providers that I have.
November 13, 2025
5
Could have been more pleasant and productive visit. Doctor was extremely personable, patient professional, and informative.
November 13, 2025
5
Dr Willis is very professional and caring. Thank you.
November 20, 2025
5
Dr. Willis provides excellent care and answers questions and takes his time with exam's.
November 21, 2025
5
I've been going to Dr. Willis for going on six years and I like his professionalism, his bedside manners, and he knows what he's talking about and the most important thing, he listens to what I have to say.
November 23, 2025
5
Everyone was extremely helpful and very considerate and kind toward me while I was at the hospital there, from my surgeon, my cardiologist, to the nurses, to the caregivers. Everybody was extremely, extremely helpful and very kind. Thank you.
November 23, 2025
5
I feel that I receive the best care that is offered for heart care from this group. I am treat with respect. The staff is always helpful, professional, and kind. Dr.. Willis is very concerned about his questions to making sure I understand the instruction of my condition and my meds. I love this group and trust them completely..
November 28, 2025
5
The doctor and the staff have always treated me with respect and taking care of me to make sure that I understand everything that's wrong and how they're going to treat me I would never change doctors. They are great.!!!?
December 3, 2025
5
How pleasant and helpful the staff is. Dr Willis is amazing and always makes me feel so comfortable talking to him. He cares about his patients and always listens to me.
December 3, 2025
5
real good ??
December 4, 2025
5
Dr. Willis and the other staff members have always been concerned about my health and always very amiable.
December 4, 2025
5
Dr. Willis and his staff are top notch to me , always.
December 5, 2025
5
I felt that Dr. Willis made me feel very comfortable. He answered all my questions. I feel really good about the procedure that I have to have. You know, usually you're very scared going to a cardiologist, but it was definitely a different field talking to him. And I look forward to having him as my medical provider. Thank you.
December 11, 2025
5
My Dad and brother see this provider which is why I came to see this provider. I saw how much he cared with them.
December 11, 2025
5
Everyone was professional and curtious to me. They were extremely kind and professional. Dr Willis was great and kept telling me I was doing fantastic, and to keep doing what I was doing. He is very professional and makes you feel good about yourself. He is one of my most favorite doctors, I love coming to see him!
January 2, 2026
5
Takes too long for operators to answer the phone to schedule appointments.
January 9, 2026
5
The service was done quickly and professionally. The cardiologist was very knowledgeable about my health. The area was clean and welcoming.
January 18, 2026
5
He is the best....
February 4, 2026
5
Dr Willis has been caring for me and my heart for years. There is no other cardiologist I would ever trust as much as I do with him and his medical expertise on my heart health.
February 4, 2026
5
The entire office was provided excellent service from the front desk to also seeing Dr. Willis. I like that he spent time with me and explained everything thoroughly and I would definitely recommend him.
February 4, 2026
5
Dr. Willis and staff are professional, friendly and compassionate. It is always a pleasure to visit them especially since my heart needs medical attention. Their demeanor matters during this challenging time. I would definitely recommend this practice to anyone in need.
February 5, 2026
5
Excellent Practice, Knows their business??
February 5, 2026
5
Dr. Willis is great and his entire staff does a great job.
February 9, 2026
5
The provider listened carefully to everything I had to say and answered all of my questions and my daugther's questions also. She is the one who attended the appointment with me. Thank you.
February 10, 2026
5
Staff and visit was flawless.
February 12, 2026
5
Dr. Willis is my favorite doctor. He listens to me. He makes a video so that I can have all the information that I need when I go home. So yes, I really do like Dr. Willis and I think he's an outstanding doctor.
February 12, 2026
Publications and Articles
Wellstar Douglas Hospital Earns Advanced Certification
Wellstar Douglas Hospital recently attained advanced certification as a Primary Heart Attack Center (PHAC) by The Joint Commission and The American Heart Association. This means the hospital offers patients the next generation of cardiac care.
“Our cardiac experts in Douglas County are dedicated to doing what is best for the patient,” said Dr. Joshua M. Willis, Medical Director of Cardiac Catheterization Lab at Wellstar Douglas Hospital. “The Joint Commission certification shows that our cardiac program is designed to help people having heart attacks receive the fastest, most evidence-based care.”
Wellstar Douglas Hospital has 24-hour-a-day coverage to treat heart attacks. The hospital’s team communicates with first responders, so patients can get diagnosed and treated as fast as possible upon arrival at the hospital by ambulance.
“Everything we do is centered around giving each person the best chance for positive outcomes,” Dr. Willis said.
The hospital’s team aims to get patients diagnosed fast by performing cardiac tests within 10 minutes of arrival at the hospital. For patients who need surgical intervention, Wellstar Douglas Hospital’s interventional cardiologists perform percutaneous coronary intervention (PCI) — a minimally-invasive procedure that restores blood flow to the heart — within a 90-minute-window.
According to Gene Morris, Director of Cardiac and Vascular Services, the cardiac team has performed 2,500 PCIs since the program launched in 2012.
Wellstar Douglas Hospital is also designated as an Emergency Cardiac Care Center (ECCC) Level II by the Georgia Department of Public Health.
To learn more about Wellstar Douglas Hospital, please visit the hospital webpage.
