Cranston

401-943-1300

Narragansett

(401) 789-1860

East Greenwich

(401) 943-1301

Westerly

(401) 789-1860

Welcome

Gastrointestinal Medicine Associates

Welcome! At Gastrointestinal Medicine Associates we are pleased to welcome you to our practice. We believe that each patient and doctor become a team working together to treat an individual's digestive problems. Our Rhode Island gastroenterologists emphasize listening to better help in understanding your concerns and responding with the best treatment options for you. With the help of our professional staff, they also follow up to make sure that problems are resolved and your health improves.

We want our patients to be informed about their digestive problems and treatments, because informed patients make better decisions about their health and well-being. That is why we've included a section on this website covering common topics associated with gastroenterology and endoscopic procedures. We encourage you to look through these pages whenever you have an interest or concern related to your digestive health.

Our practice also knows that convenience is important to your selection of a gastroenterologist in Rhode Island. In these web pages you’ll find information about Gastrointestinal Medicine Associates' offices, including our locations, maps, directions, hours, and appointment scheduling. We have multiple office locations throughout the state allowing you easy access to our practice. Please feel free to contact us with any questions you have or to request an appointment. We hope you find our practice offers the accessibility and personal commitment you look for from a gastroenterologist.


Doctor/Practice Overview

Gastrointestinal Medicine Associates is made up of 5 board certified physicians. We are excited to announce that a 6th gastroenterologist will be joining our group in August 2019! Our healthcare team includes a nurse practitioner and 2 physician assistants. Our medical practice specializes in gastrointestinal and liver diseases and was established in 1968. We have been providing high quality state of the art care to the community for over 30 years. We have an excellent office staff that strives to make sure your needs are met in a timely and efficient manner.

Fill Out Your Secure Colonoscopy Forms Here

If you prefer to fill out your forms on paper, please call any of our offices to request that a packet be sent to you

Secured Contact Us Form

Screening Colonoscopy Form

Contact Us

Send us an Email Today!

Meet Our Staff

Learn Who We Are

  • PAUL W. RODERICK, M.D
    Gastrointestinal Medicine Associates

    Dr. Roderick received his undergraduate degree from Providence College and his medical degree from Hahnemann University in Philadelphia. 

    Read more...

  • THOMAS H. McGREEN, M.D.
    Gastrointestinal Medicine Associates

    Dr. McGreen received his undergraduate degree from Providence College...

    Read more...

  • ROBERT WOLFGANG, D.O.
    Gastrointestinal Medicine Associates

    Dr. Wolfgang received his undergraduate degree from Binghamton University, Binghamton, NY, and his medical degree from the Philadelphia College of Osteopathic Medicine

    Read more...

  • MORRIS P. ELEVADO, M.D.
    Gastrointestinal Medicine Associates

    Dr. Elevado received his undergraduate degree from the University of Notre Dame, South Bend, IN, and his medical degree from the State University of New York at Buffalo.

    Read more...

  • ROBERT J. BIERWIRTH, M.D.
    Gastrointestinal Medicine Associates

    Dr. Bierwirth received his undergraduate degreee from Boston College in Chestnut Hill, MA, and his medical degree from St. George's University School of Medicine in Grenada, WI

    Read more...

  • COLIN WOODARD, D.O.
    Gastrointestinal Medicine Associates

    Dr. Woodard received his undergraduate degree from the Georgia Institute of Technology and Northwestern University. He received his medical degree from the University of New England. He is a member of the ACG and the AGA. Dr. Woodard is anticipated to start practicing with Gastrointestinal Medicine Associates in August of 2019.



  • DEIRDRE E. SMITH, R.N., M.S.N., F.N.P.-B.C.
    Gastrointestinal Medicine Associates

    Deirdre Smith, RNP, received her Bachelor of Science in Nursing from Rhode Island College

    Read more...

  • JENNIFER L. GEREMIA, P.A.-C.
    Gastrointestinal Medicine Associates

    Jennifer Geremia, PA-C, received her Bachelor of Science in Biology and Minor in Chemistry from Sacred Heart University, Fairfield, CT

    Read more...

Patient Portal

Click button to login

Log In

Our Locations

Find us on the map

Hours of Operation

Regular Office Hours

Cranston Office

Monday:

8:00 am-5:00 pm

Tuesday:

8:00 am-5:00 pm

Wednesday:

8:00 am-5:00 pm

Thursday:

8:00 am-5:00 pm

Friday:

8:00 am-5:00 pm

Saturday:

Closed

Sunday:

Closed

Narragansett Office

Monday:

8:00 am-5:00 pm

Tuesday:

8:00 am-5:00 pm

Wednesday:

8:00 am-5:00 pm

Thursday:

8:00 am-5:00 pm

Friday:

8:00 am-5:00 pm

Saturday:

Closed

Sunday:

Closed

East Greenwich Office

Monday:

Closed

Tuesday:

8:00 am-1:00 pm

Wednesday:

8:00 am-1:00 pm

Thursday:

8:00 am-1:00 pm

Friday:

Closed

Saturday:

Closed

Sunday:

Closed