Dr. Karl Mareth is an experienced Gastroenterologist serving the North Georgia community. With a medical degree from Texas Tech and advanced training from the Mayo Clinic, he brings a high level of clinical expertise to his patients in Jasper, Woodstock, and Canton. He is dedicated to improving patient quality of life through accurate diagnosis and effective treatment of gastrointestinal conditions.
Dr. Karl Mareth is an experienced Gastroenterologist serving the North Georgia community. With a medical degree from Texas Tech and advanced training from the Mayo Clinic, he brings a high level of clinical expertise to his patients in Jasper, Woodstock, and Canton. He is dedicated to improving patient quality of life through accurate diagnosis and effective treatment of gastrointestinal conditions.
The reviews listed below were collected independently of Digestive Healthcare of Georgia through rater8. Each review represents an authentic and verified patient experience.
Dr. Mareth is wonderful. He takes alot of time with you and listens to your needs and explains everything to you. Had a great experience with him and would highly recommended him.
(5 days ago)
Jul-2026
I felt as if ,I was the only patient.
(1 week ago)
Jun-2026
He was very professional and addressed personal care as well. Took time to explain in detail my problems and optional procedures to handle them. Liked him very much.
(1 month ago)
Jun-2026
Very nice and respectful person glad to have him treating me
(1 month ago)
Jun-2026
Not everything was explained the way I would have liked.
(1 month ago)
Jun-2026
Professional, thorough
(1 month ago)
May-2026
Great guy , explained everything to me that I didn’t know. Highly recommend him
(1 month ago)
May-2026
First visit; asked what was going on, listened AND understood what I was going through.
(1 month ago)
May-2026
Very personable and professional.
(1 month ago)
May-2026
Excellent physician. Compassonate, sleigh forward and takes the tine to educate you on your choices. Impressively informed me on my choices in my health and empowered me to make changes. No guilt, no reprimand just education.
(2 months ago)
May-2026
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DHC - Jasper
134 Mountainside Village Parkway Bldg 500 Jasper, GA 30143
DHC - Woodstock
1505 Stone Bridge Pkwy Suite 100 Woodstock, GA 30189
DHC - Canton
15 Reinhardt College Parkway Suite 104 Canton, GA 30114
Dr. Karl Mareth is an experienced Gastroenterologist serving the North Georgia community. With a medical degree from Texas Tech and advanced training from the Mayo Clinic, he brings a high level of clinical expertise to his patients in Jasper, Woodstock, and Canton. He is dedicated to improving patient quality of life through accurate diagnosis and effective treatment of gastrointestinal conditions.
Dr. Mareth is wonderful. He takes alot of time with you and listens to your needs and explains everything to you. Had a great experience with him and would highly recommended him.
I felt as if ,I was the only patient.
He was very professional and addressed personal care as well. Took time to explain in detail my problems and optional procedures to handle them. Liked him very much.
Very nice and respectful person glad to have him treating me
Not everything was explained the way I would have liked.
Professional, thorough
Great guy , explained everything to me that I didn’t know. Highly recommend him
First visit; asked what was going on, listened AND understood what I was going through.
Very personable and professional.
Excellent physician. Compassonate, sleigh forward and takes the tine to educate you on your choices. Impressively informed me on my choices in my health and empowered me to make changes. No guilt, no reprimand just education.