Below is a list of the ministries with which Dr. Cheng has been involved over the years.  These include parish, chaplaincy, diocesan, and national ministries.

Parish Ministry​

• The Church of the Transfiguration ("The Little Church Around the Corner"), New York, NY.​​
  • ​Associate Priest (2015-17; 2021-present).
  • Associate Rector (2017-19).
• Saint Thomas Church Fifth Avenue, New York, NY.
  • Theologian in Residence (2019-22).
• Saint Bartholomew's Church, New York, NY.
  • ​Assisting Priest (2015).
• Emmanuel Church in the City of Boston, Boston, MA.
  • ​Deacon (2014-15).
  • Pastoral Associate (2012-14).

Chaplaincy Ministry

• Massachusetts General Hospital, Boston, MA.
  • ​Chaplaincy Intern, Clinical Pastoral Education (2014).

Diocesan Ministry

• ​The Episcopal Diocese of New York, New York, NY.
  • Chancellor (2024-present).​
  • ​Trustee (ex officio) (2024-present).
  • ​​Bishop's Advisory Theology Committee (2024).
    • ​Co-Convenor (2024).
    • Chair, Subcommittee on the Theology of Faith Formation (2024).

National Church Agency Ministry

• Church Pension Group, New York, NY.
  • Senior Vice President of Business Compliance (2022-present).
  • Senior Vice President of Client Benefits and Education Compliance (2017-21).
  • Vice President and Chief Compliance Officer (2014-17).
  • Various legal positions, including Senior Vice President and General Counsel (2000-10).