Stephanie LaFontaine, MD
Specialties
Gastroenterology
Education & Training
Doctor of Medicine
Stephanie LaFontaine, MD
Gastroenterologist with Wellstar since 2022.
Specialties
Gastroenterology
Education & Training
Doctor of Medicine
Office Locations
Expertise
Specialties
- Gastroenterology
Education & Training
- Louisiana State University School of Medicine
Degree
- Doctor of Medicine
Residency
- St. Louis University School of Medicine
Fellowship
- Louisiana State University Health Sciences Center
Certifications
- American Board of Internal Medicine - GI
Hospital Affiliations
- Wellstar Cobb Hospital
- Wellstar Douglas Hospital
- Wellstar Kennestone Hospital
- Wellstar Windy Hill Hospital
Languages spoken
- English
Patient Reviews
Overall patient rating
4.7Based on 253 patient ratings
- I'd recommend this provider to family and friends
- 
                                        
- I'd recommend this practice 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
From the front desk check in to my visit with Dr. LaFontaine, everything was great. The staff is friendly and the doctor is engaged, spent time and made me feel seen. Thank you!
October 23, 2025
4
Very knowledgeable. Helpful. Spent time with me to understand my issue. Knowledge that other providers did not have. Developed a plan of action. Engaged other specialties to solve ancillary issues related to my central problem. Potentially very, very good.
October 22, 2025
5
Fast and efficient! Dr LaFontaine is amazing and she has such a positive energy!!
October 19, 2025
5
I felt that she truly listened to my questions. I left the office feeling satisfied that my situation was clarified and supported.
October 17, 2025
5
Real friendly and caring
October 11, 2025
5
Great Doctor very understanding and i just love her
October 11, 2025
5
Dr. LaFontain is AMAZING! I didn't think that I would get as good of care that I received with Jennifer Sargent (retired) but I am pleasantly pleased! Dr. LaFontain with comprehensive in her exam and provide options that I had not heard before.
October 2, 2025
5
The staff was very helpful and professional facility was very clean and my Dr was very helpful and concerned about my health issue?????
October 2, 2025
5
It was great
October 2, 2025
5
The doctor took very good care of me thank you very much
September 27, 2025
4
Dr. LaFontaine is an excellent doctor. She is very thorough. She's patient. She's empathetic and very knowledgeable. I answered the first question in haste incorrectly. I didn't realize it was more numbers beyond one and two, so I would give her the highest rating for that question. I believe it's a four. So I just wanted to communicate that.
September 27, 2025
5
From beginning to end the positive experience was seamless. My husband was with me. When the doctor left the room we looked at each other and said "we like her". She and her staff were attentive, accommodating, caring, and proactive. They clearly communicated and in a manner that put us at ease. Details of needed tests to determine the root cause of my issue were presented verbally and in writing. I never felt like the doctor was rushing through the appointment but rather totally attentive and on-time. This practice of Dr LaFontaine and her staff are truly the best I've ever experienced and i would guess every patient feels that way.
September 24, 2025
5
Dr. Lafontaine is an outstanding physician. She provided outstanding customer service, listen to my needs and concerns and we were able to come up with a mutually agreed treatment plan. She is extremely knowledgeable in the field of gastroenterology and I am extremely glad she is my provider. I cannot praise her enough.
September 7, 2025
5
Well, yes, Dr. Lafontaine, I really liked her energy and I like her spirit. And it was very well received, very transparent. So I'm satisfied with her. Okay, thank you.
September 4, 2025
5
From the front desk representative, Ms Gigi, the staff of nurses who assisted me to Dr Lafontaine, this is/has been a very pleasant experience. The staff is friendly, polite and helpful and Dr Lafontaine is a true professional and truly educates me every visit! I love this staff!
August 24, 2025
5
Thanks for your help and I am glad to have wellstar in my life thank you again
August 20, 2025
5
Very nice
August 18, 2025
5
Keep doing what you're doing
August 17, 2025
3
The doctor was okay. One statement that she made was that the patient had "bad teeth". She could have worded that statement different and/or not have said that at all. Patients are there to receive help and professional practice, not personal opinion.
August 15, 2025
5
Thank goodness I found Dr. LaFontaine!
August 13, 2025
5
All went well and everyone was nice.
August 4, 2025
5
Great services
August 3, 2025
5
It was amazing as always. I always walk away feeling the provider understands and cares about me and my overall health.
August 1, 2025
5
The experience with Dr. Stephanie LaFontaine met all my expectations and more. She was very informative, explained everything to me to my liking and most importantly to me, expressed real care for me, my health and my health concerns. I literally walked out with a smile on my face after my visit with her; walked out with the confidence that I really had a doctor that was on my team. I would recommend Dr. LaFontaine a thousand times!
July 29, 2025
5
Everything was great from check in to checkout!
July 27, 2025
5
I am very happy with my care and the time they spent with me. Everyone was pleasant, helpful and competent.
July 26, 2025
5
Everything was very efficient The doctor listened to me. I did not feel rushed. From checking in, to checking out, I felt very well taken care of.
July 2, 2025
5
I wish there were more thoroug, attentive yet caring doctors like Dr LaFontaine in Atlanta!
June 30, 2025
5
Everyone from the front desk to the nurse, doctor, scheduling and procedure manager were very caring and and helpful.
June 29, 2025
5
It was a pleasure meeting Dr. Lafontaine. She was very knowledgeable about the issues I was having.
June 28, 2025
5
From the front desk check in to my visit with Dr. LaFontaine, everything was great. The staff is friendly and the doctor is engaged, spent time and made me feel seen. Thank you!
October 23, 2025
5
Fast and efficient! Dr LaFontaine is amazing and she has such a positive energy!!
October 19, 2025
5
I felt that she truly listened to my questions. I left the office feeling satisfied that my situation was clarified and supported.
October 17, 2025
5
Real friendly and caring
October 11, 2025
5
Great Doctor very understanding and i just love her
October 11, 2025
5
Dr. LaFontain is AMAZING! I didn't think that I would get as good of care that I received with Jennifer Sargent (retired) but I am pleasantly pleased! Dr. LaFontain with comprehensive in her exam and provide options that I had not heard before.
October 2, 2025
5
The staff was very helpful and professional facility was very clean and my Dr was very helpful and concerned about my health issue?????
October 2, 2025
5
It was great
October 2, 2025
5
The doctor took very good care of me thank you very much
September 27, 2025
5
From beginning to end the positive experience was seamless. My husband was with me. When the doctor left the room we looked at each other and said "we like her". She and her staff were attentive, accommodating, caring, and proactive. They clearly communicated and in a manner that put us at ease. Details of needed tests to determine the root cause of my issue were presented verbally and in writing. I never felt like the doctor was rushing through the appointment but rather totally attentive and on-time. This practice of Dr LaFontaine and her staff are truly the best I've ever experienced and i would guess every patient feels that way.
September 24, 2025
5
Dr. Lafontaine is an outstanding physician. She provided outstanding customer service, listen to my needs and concerns and we were able to come up with a mutually agreed treatment plan. She is extremely knowledgeable in the field of gastroenterology and I am extremely glad she is my provider. I cannot praise her enough.
September 7, 2025
5
Well, yes, Dr. Lafontaine, I really liked her energy and I like her spirit. And it was very well received, very transparent. So I'm satisfied with her. Okay, thank you.
September 4, 2025
5
From the front desk representative, Ms Gigi, the staff of nurses who assisted me to Dr Lafontaine, this is/has been a very pleasant experience. The staff is friendly, polite and helpful and Dr Lafontaine is a true professional and truly educates me every visit! I love this staff!
August 24, 2025
5
Thanks for your help and I am glad to have wellstar in my life thank you again
August 20, 2025
5
Very nice
August 18, 2025
5
Keep doing what you're doing
August 17, 2025
5
Thank goodness I found Dr. LaFontaine!
August 13, 2025
5
All went well and everyone was nice.
August 4, 2025
5
Great services
August 3, 2025
5
It was amazing as always. I always walk away feeling the provider understands and cares about me and my overall health.
August 1, 2025
5
The experience with Dr. Stephanie LaFontaine met all my expectations and more. She was very informative, explained everything to me to my liking and most importantly to me, expressed real care for me, my health and my health concerns. I literally walked out with a smile on my face after my visit with her; walked out with the confidence that I really had a doctor that was on my team. I would recommend Dr. LaFontaine a thousand times!
July 29, 2025
5
Everything was great from check in to checkout!
July 27, 2025
5
I am very happy with my care and the time they spent with me. Everyone was pleasant, helpful and competent.
July 26, 2025
5
Everything was very efficient The doctor listened to me. I did not feel rushed. From checking in, to checking out, I felt very well taken care of.
July 2, 2025
5
I wish there were more thoroug, attentive yet caring doctors like Dr LaFontaine in Atlanta!
June 30, 2025
5
Everyone from the front desk to the nurse, doctor, scheduling and procedure manager were very caring and and helpful.
June 29, 2025
5
It was a pleasure meeting Dr. Lafontaine. She was very knowledgeable about the issues I was having.
June 28, 2025
4
Very knowledgeable. Helpful. Spent time with me to understand my issue. Knowledge that other providers did not have. Developed a plan of action. Engaged other specialties to solve ancillary issues related to my central problem. Potentially very, very good.
October 22, 2025
4
Dr. LaFontaine is an excellent doctor. She is very thorough. She's patient. She's empathetic and very knowledgeable. I answered the first question in haste incorrectly. I didn't realize it was more numbers beyond one and two, so I would give her the highest rating for that question. I believe it's a four. So I just wanted to communicate that.
September 27, 2025
3
The doctor was okay. One statement that she made was that the patient had "bad teeth". She could have worded that statement different and/or not have said that at all. Patients are there to receive help and professional practice, not personal opinion.
August 15, 2025
3
The doctor was okay. One statement that she made was that the patient had "bad teeth". She could have worded that statement different and/or not have said that at all. Patients are there to receive help and professional practice, not personal opinion.
August 15, 2025
4
Very knowledgeable. Helpful. Spent time with me to understand my issue. Knowledge that other providers did not have. Developed a plan of action. Engaged other specialties to solve ancillary issues related to my central problem. Potentially very, very good.
October 22, 2025
4
Dr. LaFontaine is an excellent doctor. She is very thorough. She's patient. She's empathetic and very knowledgeable. I answered the first question in haste incorrectly. I didn't realize it was more numbers beyond one and two, so I would give her the highest rating for that question. I believe it's a four. So I just wanted to communicate that.
September 27, 2025
5
From the front desk check in to my visit with Dr. LaFontaine, everything was great. The staff is friendly and the doctor is engaged, spent time and made me feel seen. Thank you!
October 23, 2025
5
Fast and efficient! Dr LaFontaine is amazing and she has such a positive energy!!
October 19, 2025
5
I felt that she truly listened to my questions. I left the office feeling satisfied that my situation was clarified and supported.
October 17, 2025
5
Real friendly and caring
October 11, 2025
5
Great Doctor very understanding and i just love her
October 11, 2025
5
Dr. LaFontain is AMAZING! I didn't think that I would get as good of care that I received with Jennifer Sargent (retired) but I am pleasantly pleased! Dr. LaFontain with comprehensive in her exam and provide options that I had not heard before.
October 2, 2025
5
The staff was very helpful and professional facility was very clean and my Dr was very helpful and concerned about my health issue?????
October 2, 2025
5
It was great
October 2, 2025
5
The doctor took very good care of me thank you very much
September 27, 2025
5
From beginning to end the positive experience was seamless. My husband was with me. When the doctor left the room we looked at each other and said "we like her". She and her staff were attentive, accommodating, caring, and proactive. They clearly communicated and in a manner that put us at ease. Details of needed tests to determine the root cause of my issue were presented verbally and in writing. I never felt like the doctor was rushing through the appointment but rather totally attentive and on-time. This practice of Dr LaFontaine and her staff are truly the best I've ever experienced and i would guess every patient feels that way.
September 24, 2025
5
Dr. Lafontaine is an outstanding physician. She provided outstanding customer service, listen to my needs and concerns and we were able to come up with a mutually agreed treatment plan. She is extremely knowledgeable in the field of gastroenterology and I am extremely glad she is my provider. I cannot praise her enough.
September 7, 2025
5
Well, yes, Dr. Lafontaine, I really liked her energy and I like her spirit. And it was very well received, very transparent. So I'm satisfied with her. Okay, thank you.
September 4, 2025
5
From the front desk representative, Ms Gigi, the staff of nurses who assisted me to Dr Lafontaine, this is/has been a very pleasant experience. The staff is friendly, polite and helpful and Dr Lafontaine is a true professional and truly educates me every visit! I love this staff!
August 24, 2025
5
Thanks for your help and I am glad to have wellstar in my life thank you again
August 20, 2025
5
Very nice
August 18, 2025
5
Keep doing what you're doing
August 17, 2025
5
Thank goodness I found Dr. LaFontaine!
August 13, 2025
5
All went well and everyone was nice.
August 4, 2025
5
Great services
August 3, 2025
5
It was amazing as always. I always walk away feeling the provider understands and cares about me and my overall health.
August 1, 2025
5
The experience with Dr. Stephanie LaFontaine met all my expectations and more. She was very informative, explained everything to me to my liking and most importantly to me, expressed real care for me, my health and my health concerns. I literally walked out with a smile on my face after my visit with her; walked out with the confidence that I really had a doctor that was on my team. I would recommend Dr. LaFontaine a thousand times!
July 29, 2025
5
Everything was great from check in to checkout!
July 27, 2025
5
I am very happy with my care and the time they spent with me. Everyone was pleasant, helpful and competent.
July 26, 2025
5
Everything was very efficient The doctor listened to me. I did not feel rushed. From checking in, to checking out, I felt very well taken care of.
July 2, 2025
5
I wish there were more thoroug, attentive yet caring doctors like Dr LaFontaine in Atlanta!
June 30, 2025
5
Everyone from the front desk to the nurse, doctor, scheduling and procedure manager were very caring and and helpful.
June 29, 2025
5
It was a pleasure meeting Dr. Lafontaine. She was very knowledgeable about the issues I was having.
June 28, 2025
5
From the front desk check in to my visit with Dr. LaFontaine, everything was great. The staff is friendly and the doctor is engaged, spent time and made me feel seen. Thank you!
October 23, 2025
4
Very knowledgeable. Helpful. Spent time with me to understand my issue. Knowledge that other providers did not have. Developed a plan of action. Engaged other specialties to solve ancillary issues related to my central problem. Potentially very, very good.
October 22, 2025
5
Fast and efficient! Dr LaFontaine is amazing and she has such a positive energy!!
October 19, 2025
5
I felt that she truly listened to my questions. I left the office feeling satisfied that my situation was clarified and supported.
October 17, 2025
5
Real friendly and caring
October 11, 2025
5
Great Doctor very understanding and i just love her
October 11, 2025
5
The staff was very helpful and professional facility was very clean and my Dr was very helpful and concerned about my health issue?????
October 2, 2025
5
It was great
October 2, 2025
5
Dr. LaFontain is AMAZING! I didn't think that I would get as good of care that I received with Jennifer Sargent (retired) but I am pleasantly pleased! Dr. LaFontain with comprehensive in her exam and provide options that I had not heard before.
October 2, 2025
5
The doctor took very good care of me thank you very much
September 27, 2025
4
Dr. LaFontaine is an excellent doctor. She is very thorough. She's patient. She's empathetic and very knowledgeable. I answered the first question in haste incorrectly. I didn't realize it was more numbers beyond one and two, so I would give her the highest rating for that question. I believe it's a four. So I just wanted to communicate that.
September 27, 2025
5
From beginning to end the positive experience was seamless. My husband was with me. When the doctor left the room we looked at each other and said "we like her". She and her staff were attentive, accommodating, caring, and proactive. They clearly communicated and in a manner that put us at ease. Details of needed tests to determine the root cause of my issue were presented verbally and in writing. I never felt like the doctor was rushing through the appointment but rather totally attentive and on-time. This practice of Dr LaFontaine and her staff are truly the best I've ever experienced and i would guess every patient feels that way.
September 24, 2025
5
Dr. Lafontaine is an outstanding physician. She provided outstanding customer service, listen to my needs and concerns and we were able to come up with a mutually agreed treatment plan. She is extremely knowledgeable in the field of gastroenterology and I am extremely glad she is my provider. I cannot praise her enough.
September 7, 2025
5
Well, yes, Dr. Lafontaine, I really liked her energy and I like her spirit. And it was very well received, very transparent. So I'm satisfied with her. Okay, thank you.
September 4, 2025
5
From the front desk representative, Ms Gigi, the staff of nurses who assisted me to Dr Lafontaine, this is/has been a very pleasant experience. The staff is friendly, polite and helpful and Dr Lafontaine is a true professional and truly educates me every visit! I love this staff!
August 24, 2025
5
Thanks for your help and I am glad to have wellstar in my life thank you again
August 20, 2025
5
Very nice
August 18, 2025
5
Keep doing what you're doing
August 17, 2025
3
The doctor was okay. One statement that she made was that the patient had "bad teeth". She could have worded that statement different and/or not have said that at all. Patients are there to receive help and professional practice, not personal opinion.
August 15, 2025
5
Thank goodness I found Dr. LaFontaine!
August 13, 2025
5
All went well and everyone was nice.
August 4, 2025
5
Great services
August 3, 2025
5
It was amazing as always. I always walk away feeling the provider understands and cares about me and my overall health.
August 1, 2025
5
The experience with Dr. Stephanie LaFontaine met all my expectations and more. She was very informative, explained everything to me to my liking and most importantly to me, expressed real care for me, my health and my health concerns. I literally walked out with a smile on my face after my visit with her; walked out with the confidence that I really had a doctor that was on my team. I would recommend Dr. LaFontaine a thousand times!
July 29, 2025
5
Everything was great from check in to checkout!
July 27, 2025
5
I am very happy with my care and the time they spent with me. Everyone was pleasant, helpful and competent.
July 26, 2025
5
Everything was very efficient The doctor listened to me. I did not feel rushed. From checking in, to checking out, I felt very well taken care of.
July 2, 2025
5
I wish there were more thoroug, attentive yet caring doctors like Dr LaFontaine in Atlanta!
June 30, 2025
5
Everyone from the front desk to the nurse, doctor, scheduling and procedure manager were very caring and and helpful.
June 29, 2025
5
It was a pleasure meeting Dr. Lafontaine. She was very knowledgeable about the issues I was having.
June 28, 2025
5
It was a pleasure meeting Dr. Lafontaine. She was very knowledgeable about the issues I was having.
June 28, 2025
5
Everyone from the front desk to the nurse, doctor, scheduling and procedure manager were very caring and and helpful.
June 29, 2025
5
I wish there were more thoroug, attentive yet caring doctors like Dr LaFontaine in Atlanta!
June 30, 2025
5
Everything was very efficient The doctor listened to me. I did not feel rushed. From checking in, to checking out, I felt very well taken care of.
July 2, 2025
5
I am very happy with my care and the time they spent with me. Everyone was pleasant, helpful and competent.
July 26, 2025
5
Everything was great from check in to checkout!
July 27, 2025
5
The experience with Dr. Stephanie LaFontaine met all my expectations and more. She was very informative, explained everything to me to my liking and most importantly to me, expressed real care for me, my health and my health concerns. I literally walked out with a smile on my face after my visit with her; walked out with the confidence that I really had a doctor that was on my team. I would recommend Dr. LaFontaine a thousand times!
July 29, 2025
5
It was amazing as always. I always walk away feeling the provider understands and cares about me and my overall health.
August 1, 2025
5
Great services
August 3, 2025
5
All went well and everyone was nice.
August 4, 2025
5
Thank goodness I found Dr. LaFontaine!
August 13, 2025
3
The doctor was okay. One statement that she made was that the patient had "bad teeth". She could have worded that statement different and/or not have said that at all. Patients are there to receive help and professional practice, not personal opinion.
August 15, 2025
5
Keep doing what you're doing
August 17, 2025
5
Very nice
August 18, 2025
5
Thanks for your help and I am glad to have wellstar in my life thank you again
August 20, 2025
5
From the front desk representative, Ms Gigi, the staff of nurses who assisted me to Dr Lafontaine, this is/has been a very pleasant experience. The staff is friendly, polite and helpful and Dr Lafontaine is a true professional and truly educates me every visit! I love this staff!
August 24, 2025
5
Well, yes, Dr. Lafontaine, I really liked her energy and I like her spirit. And it was very well received, very transparent. So I'm satisfied with her. Okay, thank you.
September 4, 2025
5
Dr. Lafontaine is an outstanding physician. She provided outstanding customer service, listen to my needs and concerns and we were able to come up with a mutually agreed treatment plan. She is extremely knowledgeable in the field of gastroenterology and I am extremely glad she is my provider. I cannot praise her enough.
September 7, 2025
5
From beginning to end the positive experience was seamless. My husband was with me. When the doctor left the room we looked at each other and said "we like her". She and her staff were attentive, accommodating, caring, and proactive. They clearly communicated and in a manner that put us at ease. Details of needed tests to determine the root cause of my issue were presented verbally and in writing. I never felt like the doctor was rushing through the appointment but rather totally attentive and on-time. This practice of Dr LaFontaine and her staff are truly the best I've ever experienced and i would guess every patient feels that way.
September 24, 2025
4
Dr. LaFontaine is an excellent doctor. She is very thorough. She's patient. She's empathetic and very knowledgeable. I answered the first question in haste incorrectly. I didn't realize it was more numbers beyond one and two, so I would give her the highest rating for that question. I believe it's a four. So I just wanted to communicate that.
September 27, 2025
5
The doctor took very good care of me thank you very much
September 27, 2025
5
Dr. LaFontain is AMAZING! I didn't think that I would get as good of care that I received with Jennifer Sargent (retired) but I am pleasantly pleased! Dr. LaFontain with comprehensive in her exam and provide options that I had not heard before.
October 2, 2025
5
It was great
October 2, 2025
5
The staff was very helpful and professional facility was very clean and my Dr was very helpful and concerned about my health issue?????
October 2, 2025
5
Great Doctor very understanding and i just love her
October 11, 2025
5
Real friendly and caring
October 11, 2025
5
I felt that she truly listened to my questions. I left the office feeling satisfied that my situation was clarified and supported.
October 17, 2025
5
Fast and efficient! Dr LaFontaine is amazing and she has such a positive energy!!
October 19, 2025
4
Very knowledgeable. Helpful. Spent time with me to understand my issue. Knowledge that other providers did not have. Developed a plan of action. Engaged other specialties to solve ancillary issues related to my central problem. Potentially very, very good.
October 22, 2025
5
From the front desk check in to my visit with Dr. LaFontaine, everything was great. The staff is friendly and the doctor is engaged, spent time and made me feel seen. Thank you!
October 23, 2025
|   
                                    Stephanie LaFontaine, MD
                                         
Gastroenterologist with Wellstar since 2022                                 Rating 4.7 | 
| Specialties 
                                        Gastroenterology
                                     Education Doctor of Medicine Medical School Louisiana State University School of Medicine Residency St. Louis University School of Medicine Fellowship Louisiana State University Health Sciences Center Certifications American Board of Internal Medicine - GI Spoken Languages English Hospital Affiliations Wellstar Cobb Hospital Wellstar Douglas Hospital Wellstar Kennestone Hospital Wellstar Windy Hill Hospital Office Locations | 
| 
                                        www.wellstar.org/physicians/stephanie-lafontaine-md
                                     | 
We use cookies for booking and general analytics. Learn more about or internet privacy policy.