John Zak, MD
Internal Medicine, Gastroenterology
2.7(31 reviews)
Cost:
3 locations
Howard L. Offenberg, MD
325 Clyde Morris Blvd, Ste 350, Ormond Beach, FL 32174
Accepting new patients
Conditions Treated
- Change In Bowel Habit
- Nausea & Vomiting
- Constipation
- Stomach Ulcer
- Indigestion
- Blood In Vomit
- Difficulty Swallowing
- Stomach Inflammation (Gastritis)
- Blood In Stool
- Hiatus Hernia
- Bloating/Gas
- Pre-Cancerous Conditions Of Esophagus (e.g. Barrett's Esophagus)
- Abnormal Weight Loss
- Stomach Pain
- Acid Reflux/GERD
- Anal Bleeding
- Heartburn
- Esophagus Inflammation (Esophagitis)
- Diarrhea
Specialized Treatments
- Control Of Gastrointestinal Bleeding (Endoscopy)
- Upper Endoscopy
- Abdomen Ultrasound
- Upper Endoscopy (With Biopsy)
- Screening Colonoscopy