Gavin Jonas, MD

Internal MedicineGastroenterology

4.0(6 reviews)

Southern California Permanente Medical Group

6670 Alton Pkwy, Irvine, CA 92618

Accepting new patients

Conditions Treated

Nausea & Vomiting
Constipation
Colon Cancer Risk
Difficulty Swallowing
Blood In Stool
Bloating/Gas
Hemorrhoids
Abnormal Weight Loss
Stomach Pain
Anal Bleeding
Diarrhea

Specialized Treatments

Liver Tests (e.g. GGT, Bilirubin)
Liver Enzyme Levels (e.g. ALT, AST, Alkaline Phosphatase)
Diagnostic Colonoscopy (With Biopsy)
Upper Endoscopy (With Biopsy)
Screening Colonoscopy