- An inaugural dissertation on chronic pneumony, or pulmonary consumption: submitted to the examination of the Rev. John Ewing, S.T.P. provost ; the trustees & medical faculty, of the University of Pennsylvania, on the sixth day of June, 1799, for the degree of Doctor of Medicine1
- An inaugural dissertation on cynanche trachealis, commonly called croup or hives1
- An inaugural dissertation on dysentery: submitted to the public examination of the faculty of physic, under the authority of the trustees of Columbia College, in the state of New-York, William Samuel Johnson, LL.D. president ; for the degree of Doctor of Physic, on the sixth day of May, 17941
- An inaugural dissertation on fractures: submitted to the examination of the Rev. John Ewing, S.S.T.P. provost, the trustees and medical faculty of the University of Pennsylvania ; on the 12th day of May, 1797 ; for the degree of Doctor of Medicine1
- An inaugural dissertation on general dropsy: submitted to the examination of the Rev. John Ewing, S.T.D. provost, the trustees and medical professors of the University of Pennsylvania, for the degree of Doctor of Medicine, on the 8th day of May, 17931
- An inaugural dissertation on hydrocele: submitted to the examination of the Rev. John Ewing, S.T.P. provost ; the trustees and medical faculty of the University of Pennsylvania, on the 12th day of May, 1797 ; for the degree of Doctor of Medicine1
- An inaugural dissertation on insanity: submitted to the examination of the Rev. John Ewing, S.T.P. provost ; the trustees and medical professors of the University of Pennsylvania ; for the degree of Doctor of Medicine, on the nineteenth day of May, A.D. MDCCXCIV1
- An inaugural dissertation on intermittent fevers: submitted to the public examination of the faculty of physic, under the authority of the Trustees of Columbia College, in the state of New-York, William Samuel Johnson, LL.D. president ; for the degree of Doctor of Physic, on the sixth day of May, 17941
- An inaugural dissertation on opium: submitted to the examination of John Ewing, S.T.P. provost ; and to the trustees and medical professors of the University of Pennsylvania ; for the degree of Doctor of Medicine : on the second day of May, A.D. 17921
- An inaugural dissertation on opium: submitted to the examination of the Rev. William Smith, S.T.P. provost ; and to the trustees and medical professors of the College of Philadelphia ; for the degree of Doctor of Medicine : on the twenty-third day of June, A.D. 17911
- An inaugural dissertation on pneumonia, or pulmonary state of fever: submitted to the examination of the Rev. John Ewing, S.T.P. provost, the trustees and medical faculty of the University of Pennsylvania ; on the 17th May 1796 ; for the degree of Doctor of Medicine1
- An inaugural dissertation on puerperal fever: submitted to the examination of the Rev. John Ewing, S.T.P. provost, the trustees, and medical faculty, of the University of Pennsylvania, on the 22d day of May, 1798 ; for the degree of Doctor of Medicine1
- An inaugural dissertation on respiration: being an application of the principles of the new chemistry to that function ; submitted to the public examination of the faculty of physic, under the authority of the trustees of Columbia College in the state of New-York : William Samuel Johnson, LL.D. president ; for the degree of Doctor of Physic ; on the thirtieth day of April, 17931
- An inaugural dissertation on sleep and dreams: their effects on the faculties of the mind, and the causes of dreams ; submitted to the examination of the Rev. William Smith, S.T.P. provost ; the trustees and medical professors of the College of Philadelphia ; for the degree of Doctor of Medicine : on the twenty-third day of June, A.D. 17911
- An inaugural dissertation on sympathy: submitted to the examination of the Rev. John Ewing, S.T.P. provost ; the trustees & medical faculty, of the University of Pennsylvania, on the sixth day of June, 1799, for the degree of Doctor of Medicine1
- An inaugural dissertation on tetanus1
- An inaugural dissertation on that grade of the intestinal state of fever known by the name of dysentery: submitted to the examination of the Rev. John Ewing, S.T.P. provost, the trustees and medical faculty of the University of Pennsylvania ; on the 12th day of May, 1797 ; for the degree of Doctor of Medicine1
- An inaugural dissertation on the Polygala senega, commonly called seneca snake-root: submitted to the examination of the Rev. John Ewing, S.S.T.P., provost, the trustees & medical faculty, of the University of Pennsylvania, on the 22d day of May, 1798, for the degree of Doctor of Medicine1
- An inaugural dissertation on the apoplexy: submitted to the examination of the Rev. John Ewing ..., the Trustees and medical professors of the University of Pennsylvania : for the degree of Doctor of Medicine : on the 19th. day of May, A.D. 17941
- An inaugural dissertation on the apoplexy: submitted to the examination of the Rev. John Ewing, S.T.P. provost, the trustees and medical professors of the University of Pennsylvania, for the degree of Doctor of Medicine, on the 8th day of May, 17931