• 1968—University College, Dublin, Ireland, BS
• 1970—University College, Dublin, MB, BCh, BAO
• 1992—University of Iowa, MBA

Postgraduate Training

• 1970-71—Internship, Norfolk General Hospital, Norfolk, VA
• 1971-72—Residency, General Surgery, Norfolk General Hospital
• 1972-75—Residency, Urology, Norfolk General Hospital

Academic Positions

• 1975-80—Assistant Professor, University of Iowa
• 1980-81—Consultant Urologist, Dublin Voluntary Hospitals
• 1981-90—Associate Professor, University of Iowa Department of Urology
• 1988-02—Chief of Urology, VAMC, Iowa City, Iowa
• 1990— Professor, University of Iowa Department of Urology

Affiliations

• American College of Surgeons
• American Urological Association
• Royal College of Physicians and Surgeons of Canada
• Society for the Study of Impotence
• International Society of Impotence Research
• Iowa Urological Society
• 1984-88—Risk Management Committee, Iowa Medical Society
• 1991—AUA North Central Section Editorial & Awards Committee
• 1994—AUA North Central Section Nominating Committee
• 1994—President, Johnson County Medical Society
• 1999-06—AUA Health Policy Committee
• 1999-06—AUA North Central Section Health Policy Committee
• 2006—AUA North Central Section Board of Directors
• 2006—AUA North Central Section Nominating Committee

Honors

• Ad Hoc Reviewer, Fertility and Sterility, JAMA, Journal of Urology
• Reviewer, Journal of Sexuality and Medicine
• 1992-2003—Editorial Board, International Journal of Impotence Research

Research and Clinical Interests

• Male sexual dysfunction
• Endourology