Kostas Sideridis, DO
Internal Medicine, Gastroenterology
4.2(78 reviews)
Cost:
Long Island Medical
121 Eileen Way, Syosset, NY 11791
Accepting new patients
Conditions Treated
- Nausea & Vomiting
- Constipation
- Stomach Ulcer
- Colon Cancer Risk
- Stomach Inflammation (Gastritis)
- Benign Colon Tumors
- Stomach Pain
- Acid Reflux/GERD
- Heartburn
- Diarrhea
- Small Intestine Inflammation (Duodenitis)
Specialized Treatments
- Diagnostic Colonoscopy (With Biopsy)
- Colon Tumor/Polyp Removal (Colonoscopy)
- Upper Endoscopy (With Biopsy)
- Stool Test (Blood)
- Screening Colonoscopy