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Dr. Chang earned her medical degree from the University of Buenos Aires in Argentina and she completed her residency at Henry Ford Hospital in Detroit, Mich. Dr. Chang is fluent in Spanish, Korean and English. When not practicing medicine, she enjoys music and spending time with her family.
Specialties
Obstetrics and Gynecology
Education & Training
Facultad de Ciencias Medicas de La - Buenos Aires
Certifications
American Board of Obstetrics/Gynecology
Hospital Affiliations
Wellstar Cobb Hospital
Languages spoken
English
Korean
Spanish
Patient Reviews
Overall patient rating
4.6
4.6
Based on 394 patient ratings
I'd recommend this provider to family and friends
4.69
I'd recommend this practice to family and friends
4.65
Listened to me carefully
4.60
Shared the right amount of information
4.57
Earned my trust
4.55
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 have been coming here for a few years and I love coming here. The place is always clean. Employees are friendly and caring.
July 14, 2024
5
The Front Office Staff were wonderful...I was about to leave however one of the young ladies convinced me into keeping my appointment and I'm so thankful that she did...Maria and Randi were so friendly and inviting...Really good staff Dr. Chang was really nice as well and I felt a sense of ease with her being a new patient of hers..
July 14, 2024
4
Yes. One of the areas of improvement is time management. When I arrived to my appointment that was scheduled at 9 o'clock, I was told that the provider was one hour behind, only to find out that she was not even in the building. She did not start her regular appointments until 9.30, which put me waiting for two hours just to see my provider, which is very unacceptable.
July 17, 2024
5
Excellent treatment.
July 13, 2024
5
Fantastic, professional, and highly recommended.
July 13, 2024
5
She was absolutely amazing, very thorough, and helped me really understand what was going on and probably the best GYN that I have ever seen.
July 12, 2024
5
Dr. Chang has been a great doctor. She is always attentive and listens to my concerns. As well as the nurses. The front office is also always very nice.
July 8, 2024
5
The staff and the doctors were all very professional and they were treating people with dignity. I love Dr. Chang and her nurse Randi.
July 6, 2024
5
Congratulations to Dr. Chang, as always, for that beautiful dedication to her work. It is always very satisfying to see her and I trust her with my health.
July 4, 2024
5
Dr Chang and her staff are awesome! I like how she explains what she is doing and recommending for the betterment of the patient. I have been with Wellstar OB/GYN for 20 years.
July 3, 2024
5
Staff were nice! I wish my appointment would've started on time. I waited 40 mins just to be called back. Staff did explain that they take a little longer with patients.
July 3, 2024
5
Great overall experience. Today was my first Pap smear and Dr. Chang and the staff were super friendly and informative. I felt comfortable the entire time I was there.
June 23, 2024
5
I feel honored to have Dr. Chang as my physician. She is truly a Rockstar in the medical field. I love Randy who is Dr.Chang's nurse. She has always been so friendly and sincere when she is getting me ready for my visit. She listens to all my concerns and when I leave I have been well informed of what's going on. I met Margarette for the first time and absolutely love her!!
June 23, 2024
5
Randi was super sweet and caring. I finally felt heard about my problems and Dr. Chang listened. Thank you for finally helping me.
June 23, 2024
5
Dr. Chang is the best OBGYN I have ever dealt with. She is very knowledgeable in her field. She is sure to make positive that the patient knows exactly what any issues are and will provide the best solution to solve any issues. She makes sure that the patient understands exactly what next steps are. She even takes the time to ask, do you understand, and actually waits for you to answer the question. I would rate her a 20 if I could. She is absolutely awesome.
June 23, 2024
3
Thank you for everybody. I want to say my doctor and my nurses Thank you so much. See you next time
June 16, 2024
5
They were helpful and understanding
June 15, 2024
5
10/10 experience. Randi and Dr.Chang are great. I appreciate everything they do for me
June 12, 2024
5
Awesome!
June 12, 2024
5
As always Dr Chang and Randi took extremely good care of me. I never feel as if my exam is being rushed. Dr Chang takes the time to explain any concern of mine plus reminds me of the importance of keeping up with my preventative care.
June 12, 2024
4
Recommend if provider is running behind schedule to make an announcement of delay with appointment.
June 12, 2024
5
Less waiting time.
June 13, 2024
5
She was very patient with me, listened to me, and very informative.
June 12, 2024
5
My reason for not rating higher is due to the long wait times. I was told when I arrived at 9 am that Dr Chang was already an hour behind. One of the machines were down. Unable to take proper blood panel.
June 10, 2024
5
OMG I am so excited to finally get a survey for this provider. I first started coming to this provider back in 2020. Dr. Chang is amazing. There is not enough words in the medical or regular dictionary to describe how amazing she is . Very thorough, insightful to name a few. Margaruite is also amazing. So attentive. Randy , over the years is also awesome. I think Marie was the person that took my vitals. She was sweet. I hope I got her name correct. Dr. Chang and her entire staff rock. If there was a billion stars to recommend this practice I would give. I would also recommend a zillion people to this practice
June 8, 2024
5
My Experience was great and everyone was so friendly and helpful...Thanks for all y'all do..
May 31, 2024
5
All staff were friendly and helpful.
May 30, 2024
5
I had a great first experience. Thank you
May 30, 2024
3
We had a long wait in a room that was hot . Then when it was our turn it felt rushed
May 25, 2024
5
Everyone was kind, professional and upbeat.
May 18, 2024
5
I have been coming here for a few years and I love coming here. The place is always clean. Employees are friendly and caring.
July 14, 2024
5
The Front Office Staff were wonderful...I was about to leave however one of the young ladies convinced me into keeping my appointment and I'm so thankful that she did...Maria and Randi were so friendly and inviting...Really good staff Dr. Chang was really nice as well and I felt a sense of ease with her being a new patient of hers..
July 14, 2024
5
Excellent treatment.
July 13, 2024
5
Fantastic, professional, and highly recommended.
July 13, 2024
5
She was absolutely amazing, very thorough, and helped me really understand what was going on and probably the best GYN that I have ever seen.
July 12, 2024
5
Dr. Chang has been a great doctor. She is always attentive and listens to my concerns. As well as the nurses. The front office is also always very nice.
July 8, 2024
5
The staff and the doctors were all very professional and they were treating people with dignity. I love Dr. Chang and her nurse Randi.
July 6, 2024
5
Congratulations to Dr. Chang, as always, for that beautiful dedication to her work. It is always very satisfying to see her and I trust her with my health.
July 4, 2024
5
Dr Chang and her staff are awesome! I like how she explains what she is doing and recommending for the betterment of the patient. I have been with Wellstar OB/GYN for 20 years.
July 3, 2024
5
Staff were nice! I wish my appointment would've started on time. I waited 40 mins just to be called back. Staff did explain that they take a little longer with patients.
July 3, 2024
5
Great overall experience. Today was my first Pap smear and Dr. Chang and the staff were super friendly and informative. I felt comfortable the entire time I was there.
June 23, 2024
5
I feel honored to have Dr. Chang as my physician. She is truly a Rockstar in the medical field. I love Randy who is Dr.Chang's nurse. She has always been so friendly and sincere when she is getting me ready for my visit. She listens to all my concerns and when I leave I have been well informed of what's going on. I met Margarette for the first time and absolutely love her!!
June 23, 2024
5
Randi was super sweet and caring. I finally felt heard about my problems and Dr. Chang listened. Thank you for finally helping me.
June 23, 2024
5
Dr. Chang is the best OBGYN I have ever dealt with. She is very knowledgeable in her field. She is sure to make positive that the patient knows exactly what any issues are and will provide the best solution to solve any issues. She makes sure that the patient understands exactly what next steps are. She even takes the time to ask, do you understand, and actually waits for you to answer the question. I would rate her a 20 if I could. She is absolutely awesome.
June 23, 2024
5
They were helpful and understanding
June 15, 2024
5
10/10 experience. Randi and Dr.Chang are great. I appreciate everything they do for me
June 12, 2024
5
Awesome!
June 12, 2024
5
As always Dr Chang and Randi took extremely good care of me. I never feel as if my exam is being rushed. Dr Chang takes the time to explain any concern of mine plus reminds me of the importance of keeping up with my preventative care.
June 12, 2024
5
Less waiting time.
June 13, 2024
5
She was very patient with me, listened to me, and very informative.
June 12, 2024
5
My reason for not rating higher is due to the long wait times. I was told when I arrived at 9 am that Dr Chang was already an hour behind. One of the machines were down. Unable to take proper blood panel.
June 10, 2024
5
OMG I am so excited to finally get a survey for this provider. I first started coming to this provider back in 2020. Dr. Chang is amazing. There is not enough words in the medical or regular dictionary to describe how amazing she is . Very thorough, insightful to name a few. Margaruite is also amazing. So attentive. Randy , over the years is also awesome. I think Marie was the person that took my vitals. She was sweet. I hope I got her name correct. Dr. Chang and her entire staff rock. If there was a billion stars to recommend this practice I would give. I would also recommend a zillion people to this practice
June 8, 2024
5
My Experience was great and everyone was so friendly and helpful...Thanks for all y'all do..
May 31, 2024
5
All staff were friendly and helpful.
May 30, 2024
5
I had a great first experience. Thank you
May 30, 2024
5
Everyone was kind, professional and upbeat.
May 18, 2024
4
Yes. One of the areas of improvement is time management. When I arrived to my appointment that was scheduled at 9 o'clock, I was told that the provider was one hour behind, only to find out that she was not even in the building. She did not start her regular appointments until 9.30, which put me waiting for two hours just to see my provider, which is very unacceptable.
July 17, 2024
4
Recommend if provider is running behind schedule to make an announcement of delay with appointment.
June 12, 2024
3
Thank you for everybody. I want to say my doctor and my nurses Thank you so much. See you next time
June 16, 2024
3
We had a long wait in a room that was hot . Then when it was our turn it felt rushed
May 25, 2024
3
Thank you for everybody. I want to say my doctor and my nurses Thank you so much. See you next time
June 16, 2024
3
We had a long wait in a room that was hot . Then when it was our turn it felt rushed
May 25, 2024
4
Yes. One of the areas of improvement is time management. When I arrived to my appointment that was scheduled at 9 o'clock, I was told that the provider was one hour behind, only to find out that she was not even in the building. She did not start her regular appointments until 9.30, which put me waiting for two hours just to see my provider, which is very unacceptable.
July 17, 2024
4
Recommend if provider is running behind schedule to make an announcement of delay with appointment.
June 12, 2024
5
I have been coming here for a few years and I love coming here. The place is always clean. Employees are friendly and caring.
July 14, 2024
5
The Front Office Staff were wonderful...I was about to leave however one of the young ladies convinced me into keeping my appointment and I'm so thankful that she did...Maria and Randi were so friendly and inviting...Really good staff Dr. Chang was really nice as well and I felt a sense of ease with her being a new patient of hers..
July 14, 2024
5
Excellent treatment.
July 13, 2024
5
Fantastic, professional, and highly recommended.
July 13, 2024
5
She was absolutely amazing, very thorough, and helped me really understand what was going on and probably the best GYN that I have ever seen.
July 12, 2024
5
Dr. Chang has been a great doctor. She is always attentive and listens to my concerns. As well as the nurses. The front office is also always very nice.
July 8, 2024
5
The staff and the doctors were all very professional and they were treating people with dignity. I love Dr. Chang and her nurse Randi.
July 6, 2024
5
Congratulations to Dr. Chang, as always, for that beautiful dedication to her work. It is always very satisfying to see her and I trust her with my health.
July 4, 2024
5
Dr Chang and her staff are awesome! I like how she explains what she is doing and recommending for the betterment of the patient. I have been with Wellstar OB/GYN for 20 years.
July 3, 2024
5
Staff were nice! I wish my appointment would've started on time. I waited 40 mins just to be called back. Staff did explain that they take a little longer with patients.
July 3, 2024
5
Great overall experience. Today was my first Pap smear and Dr. Chang and the staff were super friendly and informative. I felt comfortable the entire time I was there.
June 23, 2024
5
I feel honored to have Dr. Chang as my physician. She is truly a Rockstar in the medical field. I love Randy who is Dr.Chang's nurse. She has always been so friendly and sincere when she is getting me ready for my visit. She listens to all my concerns and when I leave I have been well informed of what's going on. I met Margarette for the first time and absolutely love her!!
June 23, 2024
5
Randi was super sweet and caring. I finally felt heard about my problems and Dr. Chang listened. Thank you for finally helping me.
June 23, 2024
5
Dr. Chang is the best OBGYN I have ever dealt with. She is very knowledgeable in her field. She is sure to make positive that the patient knows exactly what any issues are and will provide the best solution to solve any issues. She makes sure that the patient understands exactly what next steps are. She even takes the time to ask, do you understand, and actually waits for you to answer the question. I would rate her a 20 if I could. She is absolutely awesome.
June 23, 2024
5
They were helpful and understanding
June 15, 2024
5
10/10 experience. Randi and Dr.Chang are great. I appreciate everything they do for me
June 12, 2024
5
Awesome!
June 12, 2024
5
As always Dr Chang and Randi took extremely good care of me. I never feel as if my exam is being rushed. Dr Chang takes the time to explain any concern of mine plus reminds me of the importance of keeping up with my preventative care.
June 12, 2024
5
Less waiting time.
June 13, 2024
5
She was very patient with me, listened to me, and very informative.
June 12, 2024
5
My reason for not rating higher is due to the long wait times. I was told when I arrived at 9 am that Dr Chang was already an hour behind. One of the machines were down. Unable to take proper blood panel.
June 10, 2024
5
OMG I am so excited to finally get a survey for this provider. I first started coming to this provider back in 2020. Dr. Chang is amazing. There is not enough words in the medical or regular dictionary to describe how amazing she is . Very thorough, insightful to name a few. Margaruite is also amazing. So attentive. Randy , over the years is also awesome. I think Marie was the person that took my vitals. She was sweet. I hope I got her name correct. Dr. Chang and her entire staff rock. If there was a billion stars to recommend this practice I would give. I would also recommend a zillion people to this practice
June 8, 2024
5
My Experience was great and everyone was so friendly and helpful...Thanks for all y'all do..
May 31, 2024
5
All staff were friendly and helpful.
May 30, 2024
5
I had a great first experience. Thank you
May 30, 2024
5
Everyone was kind, professional and upbeat.
May 18, 2024
4
Yes. One of the areas of improvement is time management. When I arrived to my appointment that was scheduled at 9 o'clock, I was told that the provider was one hour behind, only to find out that she was not even in the building. She did not start her regular appointments until 9.30, which put me waiting for two hours just to see my provider, which is very unacceptable.
July 17, 2024
5
I have been coming here for a few years and I love coming here. The place is always clean. Employees are friendly and caring.
July 14, 2024
5
The Front Office Staff were wonderful...I was about to leave however one of the young ladies convinced me into keeping my appointment and I'm so thankful that she did...Maria and Randi were so friendly and inviting...Really good staff Dr. Chang was really nice as well and I felt a sense of ease with her being a new patient of hers..
July 14, 2024
5
Excellent treatment.
July 13, 2024
5
Fantastic, professional, and highly recommended.
July 13, 2024
5
She was absolutely amazing, very thorough, and helped me really understand what was going on and probably the best GYN that I have ever seen.
July 12, 2024
5
Dr. Chang has been a great doctor. She is always attentive and listens to my concerns. As well as the nurses. The front office is also always very nice.
July 8, 2024
5
The staff and the doctors were all very professional and they were treating people with dignity. I love Dr. Chang and her nurse Randi.
July 6, 2024
5
Congratulations to Dr. Chang, as always, for that beautiful dedication to her work. It is always very satisfying to see her and I trust her with my health.
July 4, 2024
5
Dr Chang and her staff are awesome! I like how she explains what she is doing and recommending for the betterment of the patient. I have been with Wellstar OB/GYN for 20 years.
July 3, 2024
5
Staff were nice! I wish my appointment would've started on time. I waited 40 mins just to be called back. Staff did explain that they take a little longer with patients.
July 3, 2024
5
I feel honored to have Dr. Chang as my physician. She is truly a Rockstar in the medical field. I love Randy who is Dr.Chang's nurse. She has always been so friendly and sincere when she is getting me ready for my visit. She listens to all my concerns and when I leave I have been well informed of what's going on. I met Margarette for the first time and absolutely love her!!
June 23, 2024
5
Randi was super sweet and caring. I finally felt heard about my problems and Dr. Chang listened. Thank you for finally helping me.
June 23, 2024
5
Great overall experience. Today was my first Pap smear and Dr. Chang and the staff were super friendly and informative. I felt comfortable the entire time I was there.
June 23, 2024
5
Dr. Chang is the best OBGYN I have ever dealt with. She is very knowledgeable in her field. She is sure to make positive that the patient knows exactly what any issues are and will provide the best solution to solve any issues. She makes sure that the patient understands exactly what next steps are. She even takes the time to ask, do you understand, and actually waits for you to answer the question. I would rate her a 20 if I could. She is absolutely awesome.
June 23, 2024
3
Thank you for everybody. I want to say my doctor and my nurses Thank you so much. See you next time
June 16, 2024
5
They were helpful and understanding
June 15, 2024
5
Less waiting time.
June 13, 2024
5
10/10 experience. Randi and Dr.Chang are great. I appreciate everything they do for me
June 12, 2024
5
Awesome!
June 12, 2024
5
As always Dr Chang and Randi took extremely good care of me. I never feel as if my exam is being rushed. Dr Chang takes the time to explain any concern of mine plus reminds me of the importance of keeping up with my preventative care.
June 12, 2024
4
Recommend if provider is running behind schedule to make an announcement of delay with appointment.
June 12, 2024
5
She was very patient with me, listened to me, and very informative.
June 12, 2024
5
My reason for not rating higher is due to the long wait times. I was told when I arrived at 9 am that Dr Chang was already an hour behind. One of the machines were down. Unable to take proper blood panel.
June 10, 2024
5
OMG I am so excited to finally get a survey for this provider. I first started coming to this provider back in 2020. Dr. Chang is amazing. There is not enough words in the medical or regular dictionary to describe how amazing she is . Very thorough, insightful to name a few. Margaruite is also amazing. So attentive. Randy , over the years is also awesome. I think Marie was the person that took my vitals. She was sweet. I hope I got her name correct. Dr. Chang and her entire staff rock. If there was a billion stars to recommend this practice I would give. I would also recommend a zillion people to this practice
June 8, 2024
5
My Experience was great and everyone was so friendly and helpful...Thanks for all y'all do..
May 31, 2024
5
All staff were friendly and helpful.
May 30, 2024
5
I had a great first experience. Thank you
May 30, 2024
3
We had a long wait in a room that was hot . Then when it was our turn it felt rushed
May 25, 2024
5
Everyone was kind, professional and upbeat.
May 18, 2024
5
Everyone was kind, professional and upbeat.
May 18, 2024
3
We had a long wait in a room that was hot . Then when it was our turn it felt rushed
May 25, 2024
5
I had a great first experience. Thank you
May 30, 2024
5
All staff were friendly and helpful.
May 30, 2024
5
My Experience was great and everyone was so friendly and helpful...Thanks for all y'all do..
May 31, 2024
5
OMG I am so excited to finally get a survey for this provider. I first started coming to this provider back in 2020. Dr. Chang is amazing. There is not enough words in the medical or regular dictionary to describe how amazing she is . Very thorough, insightful to name a few. Margaruite is also amazing. So attentive. Randy , over the years is also awesome. I think Marie was the person that took my vitals. She was sweet. I hope I got her name correct. Dr. Chang and her entire staff rock. If there was a billion stars to recommend this practice I would give. I would also recommend a zillion people to this practice
June 8, 2024
5
My reason for not rating higher is due to the long wait times. I was told when I arrived at 9 am that Dr Chang was already an hour behind. One of the machines were down. Unable to take proper blood panel.
June 10, 2024
5
She was very patient with me, listened to me, and very informative.
June 12, 2024
4
Recommend if provider is running behind schedule to make an announcement of delay with appointment.
June 12, 2024
5
As always Dr Chang and Randi took extremely good care of me. I never feel as if my exam is being rushed. Dr Chang takes the time to explain any concern of mine plus reminds me of the importance of keeping up with my preventative care.
June 12, 2024
5
Awesome!
June 12, 2024
5
10/10 experience. Randi and Dr.Chang are great. I appreciate everything they do for me
June 12, 2024
5
Less waiting time.
June 13, 2024
5
They were helpful and understanding
June 15, 2024
3
Thank you for everybody. I want to say my doctor and my nurses Thank you so much. See you next time
June 16, 2024
5
Dr. Chang is the best OBGYN I have ever dealt with. She is very knowledgeable in her field. She is sure to make positive that the patient knows exactly what any issues are and will provide the best solution to solve any issues. She makes sure that the patient understands exactly what next steps are. She even takes the time to ask, do you understand, and actually waits for you to answer the question. I would rate her a 20 if I could. She is absolutely awesome.
June 23, 2024
5
Great overall experience. Today was my first Pap smear and Dr. Chang and the staff were super friendly and informative. I felt comfortable the entire time I was there.
June 23, 2024
5
Randi was super sweet and caring. I finally felt heard about my problems and Dr. Chang listened. Thank you for finally helping me.
June 23, 2024
5
I feel honored to have Dr. Chang as my physician. She is truly a Rockstar in the medical field. I love Randy who is Dr.Chang's nurse. She has always been so friendly and sincere when she is getting me ready for my visit. She listens to all my concerns and when I leave I have been well informed of what's going on. I met Margarette for the first time and absolutely love her!!
June 23, 2024
5
Staff were nice! I wish my appointment would've started on time. I waited 40 mins just to be called back. Staff did explain that they take a little longer with patients.
July 3, 2024
5
Dr Chang and her staff are awesome! I like how she explains what she is doing and recommending for the betterment of the patient. I have been with Wellstar OB/GYN for 20 years.
July 3, 2024
5
Congratulations to Dr. Chang, as always, for that beautiful dedication to her work. It is always very satisfying to see her and I trust her with my health.
July 4, 2024
5
The staff and the doctors were all very professional and they were treating people with dignity. I love Dr. Chang and her nurse Randi.
July 6, 2024
5
Dr. Chang has been a great doctor. She is always attentive and listens to my concerns. As well as the nurses. The front office is also always very nice.
July 8, 2024
5
She was absolutely amazing, very thorough, and helped me really understand what was going on and probably the best GYN that I have ever seen.
July 12, 2024
5
Fantastic, professional, and highly recommended.
July 13, 2024
5
Excellent treatment.
July 13, 2024
5
The Front Office Staff were wonderful...I was about to leave however one of the young ladies convinced me into keeping my appointment and I'm so thankful that she did...Maria and Randi were so friendly and inviting...Really good staff Dr. Chang was really nice as well and I felt a sense of ease with her being a new patient of hers..
July 14, 2024
5
I have been coming here for a few years and I love coming here. The place is always clean. Employees are friendly and caring.
July 14, 2024
4
Yes. One of the areas of improvement is time management. When I arrived to my appointment that was scheduled at 9 o'clock, I was told that the provider was one hour behind, only to find out that she was not even in the building. She did not start her regular appointments until 9.30, which put me waiting for two hours just to see my provider, which is very unacceptable.
July 17, 2024
Yoon Jeong Chang, MD
Obstetrician/Gynecologist with Wellstar since 2007