~ JohnHorney.MD.com ~

As a gastroenterologist in Atlanta, Dr. John Horney treats conditions that affect the digestive system, like constipation or inflammatory bowel disease.

Not feeling well?

Try the MD.com Symptom Checker




Dr. Horney has one office in Georgia where he specializes in Gastroenterology. Learn more.

Dr. Horney works with four doctors including Dr. David Weinstein and Dr. Thomas McGahan.

Hospital Affiliations

  • St. Joseph's Hospital

Languages Spoken  

  • English

Metro Atlanta Gastroenterology  


(404) 255-0601


5669 Peachtree Dunwoody Road, Suite 210, Atlanta, Georgia 30342-1762

Office Hours

  Open Lunch Close
Mon 8:00 am 4:45 pm
Tue 8:00 am 4:45 pm
Wed 8:00 am 4:45 pm
Thu 8:00 am 4:45 pm
Fri 8:00 am 4:45 pm

Office Details

Doctor Specialty Gastroenterology
Practice SpecialtyGastroenterology
Group PracticeMetro Atlanta Gastroenterology
Hospital Affiliation
  • St. Joseph's Hospital
Languages Spoken Arabic, English, French, German, Italian, Korean, Mandarin, Polish, Portuguese, Russian, Spanish, Tagalog, Vietnamese

Insurances Accepted  

  • BlueCross BlueShield
  • Humana