
Dr. Katherine Orellana is a doctor in Hackensack 7601, Hackensack NJ and has an experience of 21 years in this field. Dr. Katherine Orellana practices at Hmh-Pediatric Gastroenterology And Nutrition-Hackensack in Hackensack 7601, Hackensack NJ. Some of the services provided by the doctor are: Chronic Gastritis,Gastrointestinal Bleeding,Dehydration,Enteritis and Intestinal Obstruction etc.
This platform is intended for use by patients with commercial insurance or who are paying for healthcare services directly (self-pay). It is not available for patients covered by Medicare, Medicaid, or other federal healthcare programs.
93 Surgeries & Treatments

Wireless pH Testing

VAP Lipid Testing

ULTRASOUND

Proctosigmoidoscopy

pH Probe

Manometry

Liver Function Test

liver biopsy

Impedance Testing
Hepatitis Screening