Gastroenterolgy Specialists

Dr. Jeffrey Dreznick received his Medical Degree from Mount Sinai School of Medicine, and was fellowship trained at New York-Presbyterian Hospital Queens (formerly Booth Memorial Medical Center). His specialties include: Colon polyps, colon cancer screenings, IBS, IBD, Bravo, Reflux disease, celiac sprue, and malabsorption.

Dr. Harold Schwartz specializes in ERCP, advanced endoscopy/E.R.C.P. (bile duct. pancreas), Inflammatory Bowel Disease (Crohn’s and Colitis), colon and polyp screening, and liver diseases. He received fellowship training at Yale University, and has been in practice since 1992.

Dr. Jonathan Simon earned his Medical Degree from the SUNY Downstate Medical Center College of Medicine, and has fellowship experience from the Boston Medical Center. His specialties include: Capsule Endoscopy, IBD, GI bleeding, and Hepatitis C.

Mary-Ellie Stankus, APRN, is a board-certified Nurse Practitioner, educated at Western Connecticut State University where she earned a Masters in Nursing. With 17 years of experience focusing on general gastroenterology, she works in partnership with our specialists. Mary-Ellie currently sees patients in our Ansonia, Naugatuck and Southford offices.

Location: 22 Westfield Ave., Ansonia, CT 06401 | Tel: 203-736-9919 | Fax: 203-735-2055

www.griffinfacultyphysicians.org