Contact Information Existing patients +82 031 920 1604 New patients +82 031 920 1604 Referrals +82 031 920 1604 Financial liason +82 031 920 1604 Designations and Memberships NCI Designated Comprehensive Cancer Center Sarcoma Faculty Medical Director Jun Ah Lee junahlee@nate.com Medical Oncologists 3 Orthopedic Oncologists 3 Radiologists 1 Interventional Radiologists 1 Sarcoma Pathologists 1 Physicians Choi Won Young, MD, PhD Kang Hyun Guy, MD, PhD Kim June Hyuk, MD, PhD Lee Jun Ah, MD, PhD Lee In Joon, MD, PhD Yoon Tak, MD, PhD Park Seog Yun, MD, PhD Park Jong Woong, MD, PhD Seo Ji Won, MD, PhD Sarcoma Information New cases of sarcoma seen anually Over 100 Average number of sarcoma surgeries per year Over 100 Sarcoma clinical trials actively accruing patients in the past 12 months 3 Proton beam radiation therapy No Dedicated institutional sarcoma registry Yes Multi-disciplinary tumor board Yes Services Offered Telemedicine consultations No Sarcoma patient advocacy group No