Administrative Support



Administration Reimbursement Operations & Clinics
Management and Operations Education Office
Procurement Staff Assistants
Computers/ LAN Science & Research

Administration Telephone Fax
Cheryl Campbell Senior Staff Assistant to:
Verghese George, M.D.
Susan Greenfield, M.D.
Jennifer Johnston, M.D.
Eduardo J. Matta, M.D.
Abhay Srinivasan, M.D.
Varaha Sai Tammisetti, M.D.
713-500-7625 713-500-7639
Clara Coziar Senior Executive Assistant, Chair’s Suite
Susan John, M.D., Department Chair
713-500-7626 713-500-7639
Rhonda Hamby Administrative Services Officer II to
Cathy Doughty, Director, Management Operations II – Clinical
713-500-7631 713-500-7639
Regina Hudson Sr. Grants & Contracts Specialist 713-500-6469 713-500-7639
Management and Operations
Cathy Doughty Director, Management Operations II – Clinical 713-500-7630 713-500-7639
Richard S. Burke Manager of Business Development 713-500-7644 713-500-7639
Procurement
Sandra Mahoney Admin. Assist. I 713-500-7679 713-500-7653
Computers/LAN
Yasin Jabir Systems and Application Specialist III
Manager, Information Technology and Radiology Informatics
713-500-7655 713-500-7653
Yinlin Ma Imaging Informatics Analyst
Manager, Information Technology and Radiology Informatics
713-500-7658 713-500-7653
Petra Surguy Systems and Applications Specialist I 713-500-7648 713-500-7653
Pager: 713-506-0212
Reimbursement Operations & Clinics
Rich Burke Manager of Business Development 713-500-7644 713-500-7639
Lisa Grimes Clinical Billing Mgr 713-500-7627 713-500-7639
Nelly Pescina Senior Administrative Coordinator 713-500-7583 713-500-0725
Education Office
Lori Black Coordinator I, Residency Program;
Assistant to:
Sandra A. A. Oldham, M.D., Director of Residency Program
Emma Ferguson, M.D., Assistant Director of Residency Program
713-500-7640 713-500-7647
Lea Roberts Residency Training Program Coordinator III 713-500-7643 713-500-7647
Staff Assistants
Cheristena Bolos Administrative Coordinator to:
Isis Gayed, M.D.
Stanford Goldman, M.D.
Heather He, M.D.
Michael Redwine, M.D.
Girish Shroff, M.D.
Venkateswar Surabhi, M.D.
David Q. Wan, M.D.
713-704-1786 713-704-1596
Sandra Cain Senior Staff Assistant to:
Aaron Baxter, M.D.
Alan Cohen, M.D.
Polina Kyriakides, M.D.
713-704-6762 713-704-1738
Viola Charo Senior Staff Assistant to:
Eliana Bonfante-Mejia, M.D.
Jeanie Choi, M.D.
Eliott Friedman, M.D.
Leo Hochhauser, M.D.
Stephen Lutzker, M.D.
Marcelle Mallery, M.D.
Maria Olga Patino, M.D.
Alexander B. Simonetta, M.D.
Clark Sitton, M.D.
Emilio Supsupin, M.D.
713-704-1704 713-704-1715
Catina Erwin Administrative Assistant III to:
Lawrence Robinson, M.D.
Agnes Guthrie, M.D.
Joseph P. Hasapes, M.D.
Laverne Ingram, M.D.
Usha Joseph, M.D.
Dhiraj Rajkumar, M.D.
713-566-5440 713-566-4135
Jacqueline Glaves Senior Staff Assistant to:
Daniel Ocazionez, M.D.
Ravi Srinivasa, M.D.
Derek West, M.D.
Rodrick Zvavanjanja, M.D.
713-704-4972 713-704-1738
Maria Prado Senior Staff Assistant to:
Nicholas Beckman, M.D.
Ronald Bilow, M.D.
Suresh KR Cheekatla, M.D.
Amanda Jarolimek, M.D.
Sean Johnston, M.D.
Larry Kramer, M.D.
Manickam Kumaravel, M.D.
Susanna Spence, M.D.
O. Clark West, M.D.
713-704-0100 713-704-5413
Yolanda G. Tezeno Administrative Coordinator to:
Chitra Chandrasekhar, M.D.
Kiran Chang, M.D.
Naga Ramesh Chinapuvvula, M.D.
Miguel Fabrega, M.D.
Paige Green, M.D.
Elaine Khalil, M.D.
Scott Serlin, M.D.
David Zelitt, M.D.
713-566-6164 713-566-4135
Science & Research
Veronica Hall, Administrative Assistant II to:
Louis K. Wagner, Ph.D.
Charles W. Beasley, Ph.D.
Paul Horwitz, M.D.
Stephanie Leon, Ph.D.
Jonathan Ophir, Ph.D.

Luong Thai Electronic Tech II to:
Louis Wagner, Ph.D.
713-500-7671 713-500-7676
Vicki Ephron, R.N. Senior Research Nurse
Nuclear Radiology
713-500-7073 713-704-1596
Jodi Flores-Robbins Senior Staff Assistant to:
Sushmita Datta, Ph.D.
Khader Hasan, Ph.D.
Ponnada Narayana, Ph.D., Professor
713-500-7678 713-500-7684
Leticia Manyoma Clinic Coordinator to:
Ponnada Narayana, Ph.D.
Vips Patel
713-500-6914 713-500-0698
Kurt Simon Staff Assistant:
713-500-6919 713-500-0698