Covenant Health is an innovative, Catholic regional delivery network and a leader in values based, not-for-profit health and elder care. We sponsor hospitals, nursing homes, assisted living residences and other health and elder care organizations throughout New England.
LOCATIONS

Endoscopy

St. Mary’s Regional Medical Center has two gastroenterologists, board certified anesthesiologists and registered nurses providing services for patients of the St. Mary’s Provider Network, Community Clinical Services and others who routinely refer to St. Mary’s for diagnostics and medical treatment.

Hours: Monday - Friday 7:30 am to 4:30 pm
Phone: 207-755-3636

To maximize patient's comfort, shorten recovery and discharge times, all sedation is administered by our Anesthesia Service.

Meet Our GI Physicians

John Lewandowski, MD

Michael Sivulich, MD


Meet Our Staff

Sandra Masters BSN RN CGRN

Kim Buswell BSN RN

Tina Clark-Pratt Unit Secretary/Patient Registrant

Lisa Gwarjanski RN CGRN

Suzanne Carpentier RN

Helen McNelly CRNA


Procedures

  • Colonoscopy (screenings and follow-ups)

  • Gastroscopy

  • Esophageal Dilatation

  • Other standard GI procedures

  • In-patient consultations

  • Telephone consultations for providers to discuss any outpatient management issues/questions


Preparing For Your Colonoscopy

Please watch this important video to help you prepare for your Colonoscopy.

Listen to a lesson in English.

Listen to a lesson in English and Somali.


Our gastroenterologists do not hold office hours for routine patient visits.  Chronic patients (for example, those with Irritable Bowel Syndrome, Crohns, etc.) must be managed by their primary care provider, or should be referred to another GI practice.

Hours: Monday - Friday 7:30 am to 4:30 pm
Phone: 207-755-3636
Fax: 207-755-3652
 

 

 

St. Mary's Health System • 93 Campus Avenue • Lewiston, ME 04240