We welcome all who make-up our diverse neighborhood & beyond. Our community is intentionally inclusive. Regardless of your Church status, your marital state, ethnicity, prior religious experience, personal history, background or sexual orientation, please know that you are accepted & respected here.

Every one of us, parishioners & staff together, share & serve each other throughout our life’s journey with Christ. Join us & experience what makes our unified community a supportive family filled with hope, love & comfort.


Saint Mary – Saint Catherine of Siena is an urban, Roman-Catholic Parish formed in 2006 from two historic Charlestown parishes. We are an intentionally inclusive community welcoming all of the many people who make up our diverse neighborhood. Because our lives are nourished by the Eucharist we strive to build a vibrant Parish that develops & strengthens our faith & worship. With a goal of being community-oriented in the spirit of the Gospel, we are involved in the local & global issues of our times. We are therefore dedicated to service, action & compassion.


  • Very Rev. James Ronan,   Pastor

  • Sr. Nancy Citro, SNDdeN,   Pastoral Associate

  • Katy Fleming,   Religious Education Administrator

  • Dianne Ludy,   Administrative Assistant

  • Tom MacDonald,   Director of Social Ministries

  • James Santosuosso,   Business Manager

  • Katie O’Reilly,   Interim Music Director