Former Visiting Scientist
SECTION=Education
College of Medicine, The Catholic University of Korea, 1979 - 1985.
Graduate School of Medicine, The Catholic University of Korea, M.S., 1989 - 1992.
Graduate School of Medicine, The Catholic University of Korea, 1992 - 1996.

SECTION=Employment 
Internship in Kangnam St. Mary's Hospital, 1987 - 1988.
Residency of Radiation Oncology, Kangnam St. Mary's Hospital, 1988 - 1991.
Korean Board of Radiation Oncology, 1992.
Fellowship of Radiation Oncology, Kangnam St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 1992 - 1994.
Instructor of Radiation Oncology, <a href="http://www.kangnamcmc.com/cmc_english/default.htm">Kangnam St. Mary's Hospital</a>, College of Medicine, The Catholic University of Korea, 1994 - 1997.
Visiting Scientist, Dept. Radiation Oncology, Duke University, 1999-2000. 
Assistant Professor of Radiation Oncology, Uijongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 1997 - Present.

SECTION=Professional Society Memberships 
Member of the Korean Medical Association 
Member of the Korean Society of Radiation Oncology 
Member of the Korean Cancer Association 
Member of the Korean Association for Radiation Protection 
Member of the Korean Society for Hyperthermia and Oncology 

SECTION=Publications 
1. Jang HS, Su Mi Chung, Ihl Bohng Choi, Choon Yul Kim, Yong Whee Bahk, Total Body Irradiation in Leukemia. J. Korean Soc. Ther. Radiol. ; 6247-251, 1988.

2. Su Mi Chung, Jang HS, Ihl Bohng Choi, Choon Yul Kim, Yong Whee Bahk, The Modified Method of Splenic Irradiation. J. Korean Soc. Ther. Radiol. 6: 259-262, 1988.

3. Sei Chul Yoon, Hong Seolk Jang, In Ah Kim, Kyung Sub Shinn, Yong Whee Bahk, A Verification for Multiple Arc Stereotaxic Radiotherapy. J. Korean Soc. Ther. Radiol. 8: 111-114, 1990.

4. In Ah Kim, Jang HS, Mi Ryung Ryu, Sei Chul Yoon, Moon Chan Kim, Kyung Sub Shinn, Yong Whee Bahk, The Effect of External Radiation Therapy for Intracranial Arteriovenous Malformation. J. Korean Soc. Ther. Radiol. 9: 53-58, 1991.

5. Sei Chul Yoon, Jang HS, Sung Hwan Kim, Kyung Sub Shinn, Yong Whee Bahk, Ho Young Son, Joon Ki Kang, Radiation Therapy for Pituitary Adenoma. J. Korean Soc. Ther. Radiol. 9: 185-195, 1991.

6. Jang HS and Jong Woo Kim. 8 MHz Radiofrequency Capacitive Heating on Rabbit Lung. J. Catholic Medical College 45: 337-344, 1992.

7. Hoon Kyo Kim, Jin Hyoung Kang, Kyung Shik Lee, Dong Jip Kim, Jang HS, Sei Chul Yoon, Seung Ho Cho, Byung Do Suh, Concurrent Cisplatin and Radiotherapy in Refractory Patients to Induction Chemotherapy and Recurrent Head and Neck Cancer. J. Head Neck Oncol. 8: 21-24, 1992.

8. Sei Chul Yoon, Tae Suk Suh, Jang HS, Kyu Ho Choi, Moon Chan Kim, Kyung Sub Shinn, Yong Whee Bahk, Stereotactic Radiosurgery of 26 Intracranial Arteriovenous Malformations with Linear Accelerator. J. Korean Soc. Ther. Radiol. 10: 21-26, 1992.

9. Tae Suk Suh, Dong Rak Choi, Bo Young Choe, Sei Chul Yoon, Jang HS, IhI Bohng Choi, Moon Chan Kim, Yong Whee Bahk, Kyung Sub Shinn. Measurement of Dose Distribution in Small Fields of NEC LINAC 6 MVX using Films and Tissue Equivalent Phantoms. J. Korean Medical Physics 4: 9-17, 1993.

10. Sei C Yoon, Tae S Suh, Sung W Kim, Ki M Kang, Yun S Kim, Byung 0 Choi, Jang HS, Kyo H Choi, Moon C Kim, Kyung S Shinn, Clinical Report of 46 Intracranial tumors with LINAC based Stereotactic Radiosurgery. J. Korean Soc. Ther. Radiol. 11: 241-247, 1993.

11. Tae Suk Suh, Sei Chul Yoon, Moon Chan Kim, Jang HS, Yong Whee Bahk, Kyung Sub Shinn, Chan I1 Park, Sung Whan Ha, Wee Saing Kang, Dose Distributions for LINAC Radiosurgery with Dynamically Shaping Fields. J. Korean Soc. Ther. Radiol. 10: 431-437, 1993.

12. Sei Chul Yoon, Jeong Mi Park, Jang HS, Kyung Sub Shinn, Yong Whee Bahk, Radioprotective Effect of Captopril on the Mouse Jejunal Mucosa. Int. J. Radiation Oncology Biol. Phys. 4: 873-878, 1994.

13. Jang HS, Sei Chul Yoon, Ki Mun Kang, Mi Ryeong Ryu, Sung Hwan Kim, Nam Jong Baek, Seung Kyoo Yoon, Boo Sung Kim, Kyung Sub Shinn, The Clinical Results of Thermo- Irradiation on the Locally Advanced Hepatoma with or without Hepatic Arterial Chemo-Embolization. J. Korean Soc. Ther. Radiol. 12: 81-90, 1994.

14. Chul Seung Kay, Jang HS, Hack Jun Gil, Sei Chul Yoon, Kyung Sub Shinn, The Results of Radiation Therapy in Non Small Cell Lung Cancer. J. Korean Soc. Ther. Radiol. 12: 175-183, 1994.

15. Jang HS, Sei Chul Yoon, Tae Suk Suh, Ki Mun Kang, Chul Seung Kay, Min Sik Kim, Byung Do Suh, Hoon Kyo Kim, Kyung Shik Lee, Kyung Sub Shinn, Treatment Results of Radiation Therapy in Laryngeal Cancer. J. Korean Cancer Association 26: 950-958, 1994.

16. Jang HS, and Yong Whee Bahk, The Influence on Natural Killer Cell Mediated Cytotoxicity and T-Lymphocyte Subpopulations in BALB/c Mouse with Sarcoma-180 by Fractionated Low-Dose Whole-Body Radiation. J. Catholic Medical College 48: 1145-1158, 1995.

17. Tae Suk Suh, Doug Young Suh, Sung Hun Park, Jang HS, Bo Young Choe, Sei Chul Yoon, Kyung Sub Shinn, Yong Whee Bahk, KI Hwan Kim, Wee Saing Kang, Sung Whan Ha, Chan 11 Park. Development of 3-D Stereotactic Localization System and Radiation Measurement for Stereotactic Radiosurgery. J. Korean Asso. Radiat. Prot. 20: 25-36, 1995.

18. Jang HS, Tae Suk Suh, Sei Chul Yoon, Mi Ryeong Ryu, Yong Whee Bahk, Kyung Sub Shinn. Measurement of Radiation using Tissue Equivalent Phantom in ICR Treatment. J. Korean Asso. Radiat. Prot. 20: 45-52, 1995.

19. Ji Youn Han, Byung Gil Choi, Min Sik Kim, Jang HS, Hoon Kyo Kim, Young Sun Hong, Kyung Shik Lee, Dong Jip Kim, Young Hak Park, Seung Ho Cho, Byung Do Seo, Sei Chul Yoon, Kyu Ho Choi, The Evaluation of the Clinical Features and the Results of Treatment of Localized Head and Neck Malignant Lymphoma. J. Head Neck Oncol. 11: 10-35, 1995.

20. Ji Youn Han, Min Sik Kim, Jang HS, Hoon Kyo Kim, Young Sun Hong, Kyung Shik Lee, Dong Jip Kim, Young Hak Park, Seung Ho Cho, Byung Do Seo, Sei Chul Yoon, Two Cases of Nasopharyngeal Mucosal Malignant Melanoma. J. Head Neck Oncol. 11: 24-29, 1995.

21. Hoon Kyo Kim, Ji Youn Han, Jin Hyung Kang, Ho Cheol Song, Han Lim Moon, Young Sun Hong, Kyung Shik Lee, Dong Jip Kim, Min Sik Kim, Seung Ho Cho, Byung Do Seo, Jang HS, Sei Chul Yoon, Kyu Ho Choi, Induction Chemotherapy using 5-FU and Cisplatin and Radiotherapy in Patients with Locally Advanced Head and Neck Cancer. Korean J. Medicine 49: 484-491, 1995.

22. Mi Ryeong Ryu, Ki Mun Kang, Jang HS, Sei Chul Yoon, Hoon Kyo Kim, Kyung Shik Lee, Kyung Sub Shinn, The Role of Radiation Therapy in Multiple Myelorria. J. Korean Cancer Association 27: 630-636, 1995.

23. Jang HS, Sei Chul Yoon, Su Mi Chung, Mi Ryeong Ryu, Yeon Shil Kim, Jong Sup Park, Sung Eun Namkoong, Seung Jo Kim, Kyung Sub Shinn. Clinical Trial of Concomitant Thermo-Chemotherapy in Cervix Cancer Patients. J. Korean Cancer Association 27: 968-977, 1995.

24. Jang HS, Sei Chul Yoon, Su Mi Chung, Tae Suk Suh, Mi Ryeong Ryu, Kyung Sub Shinn. Clinical Trial of 19 Pituitary Adenomas with Linear Accelerator based Stereotaxic Radiosurgery. RSNA  (Supp. to Radiology) 197: 264, 1995.

25. Ji Youn Han, Jae You Kim, Jang HS, Byung Ok Choi, Byung Gil Choi, Han Lim Moon, Young Sun Hong, Sei Chul Yoon, Hoon Kyo Kim, Kyung Shik Lee, Dong Jlp Kim, The Results of Radiation Therapy for Metastatic Spinal Cord Compression. J. Korean Cancer Association 28: 138-144, 1995.

26. Mi Ryeong Ryu, Jang HS, Sei Chul Yoon, Su Mi Chung, Yeon Shil Kim, Se Kyung Kim, In Chul Kim, Kyung Sub Shinn, The Results of Postoperative Radiation Therapy in the Rectal Cancer. J. Korean Cancer Association 29: 111-116, 1997.

27. Jang HS, Sei Chul Yoon, Tae Suk Suh, Mi Ryeong Ryu,M.D., Yeon Shil Kim, Moon Chan Kim Jun Ki Kang, Kyung Sub Shinn, Linear Accelerator based Stereotactic Radiosurgery for Acoustic Neurinomas. J. Korean Cancer Association 29: 992-999, 1997.

28. Yeon Shil Kim, Jang HS, Mi Ryeong Ryu, Sung Hwan Kim, Sang Sul Chung, Sei Chul Yoon, In Chul Kim, Kyung Sub Shinn, Results of Postoperative Radiation Therapy in 77 Patients of Breast Cancer. J. Korean Cancer Association 29: 1049-1060, 1997.

29. Sei Chul Yoon, Tae Suk Suh, Jang HS, Su Mi Chung, Yeon Shil Kim, Mi Ryeong Ryu, Kyu Ho Choi, Ho Yong Son, Moon Chan Kim, Kyung Sub Shinn, Clinical Results of 24 Pituitary Macroadenomas with LINAC-Based Stereotactic Radiosurgery. Int. J. Radiat. Oncol. Biol. Phys. 1998 ; 41: 849-853. (English) 

30. Killian, J.K., Oka, Y., Jang HS, Fu, X., Sohda, T., Sakaguchi, S., and Jirtle, R.L. Mannose 6-phosphate/insulin-like growth factor 2 receptor (M6P/IGF2R) variants in American and Japanese populations. Hum. Mutat. 18: 25-31, 2001. (English) [<a href="/articles/pdf/killianhummutat.pdf">PDF</a>]

31. Oka, Y., Waterland, R.A., Killian, J.K., Nolan, C.M., Jang HS,Tohara, K., Sakaguchi, S., Yao, T., Iwashita, A., Yata, Y., Takahara, T., Sato, S.I., Suzuki, K., Masuda, T., and Jirtle, R.L. M6P/IGF2R tumor suppressor gene mutated in hepatocellular carcinomas in Japan. Hepatology 35: 1153-1163, 2002.(English) [<a href="/articles/pdf/okahepatology.pdf">PDF</a>]

32. Jamieson, T.A., Brizel, D.M., Killian, J.K., Oka, Y., Jang HS, Fu, X., Clough, R.W., Vollmer, R.T., Anscher, M.S., and Jirtle, R.L. M6P/IGF2R loss of heterozygosity in head and neck cancer associated with poor patient prognosis. BMC Cancer 3: 4, 2003.  [<a href="http://www.biomedcentral.com/1471-2407/3/4">PDF</a>]