Roxanna Castillo – 5 Year Anniversary
Congratulations Roxanna Castillo for your five-year anniversary milestone with Greater Boston GI! If you have not had the pleasure of meeting Roxanna, she is one of our amazing administrative assistants.
×
- Home
- Our Providers
- George Dickstein, M.D. FASGE, AGAF
- Steven N. Fine, M.D.
- Louis Kishfy, MD
- Samuel Miller, M.D.
- Andres D. Mogollon, M.D.
- Adam C. Nadelson, M.D.
- Jaime A. Oviedo, M.D. FACG
- Sarah Shannahan, M.D.
- Shana Rakowsky, M.D.
- Greta Taitelbaum, M.D. CM FRCP (C) FACG
- Samantha Falkowski, NP
- Anna M. Malouf, CNP
- Samantha P. Newman, CNP
- Heidi Peters, CNP
- Marlena Osowski, CNP
- Debra Bethel, RN
- Laurie Hartwell, RN
- Dawn McInnes-Parks, RN
- We Specialize In
- Abdominal Pain
- Acid Reflux (GERD)
- Barrett’s Esophagus
- Celiac Disease
- Colitis
- Colon Cancer Screening
- Colon Polyps
- Crohn’s Disease
- Diverticulosis/Diverticulitis
- Gallbladder and Bile Duct Problems
- GI Bleeding
- Heartburn/Indigestion
- Hemorrhoids
- Hepatitis C
- Hernias
- Irritable Bowel Syndrome
- Liver Disease
- Nutritional Advice
- Pancreas Disease
- Rectal Bleeding
- Ulcers
- Patient Info
- Locations
- News
- Gap Year Program
- Clinical Studies