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AOCN XX KONAS XI
20th Asian Oceanian Congress of Neurology
11th Kongres Nasional Perdosni
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Organizing Committee

KONAS XI PERDOSNI & 20th Asian Oceanian Congress of Neurology (AOCN) — Medan, North Sumatra, Indonesia — November 18–22, 2026

Advisor
  • Chairman of Indonesian Neurological Association (PERDOSNI)
  • Dean of Faculty of Medicine, Universitas Sumatera Utara
  • Director of Adam Malik Hospital, Medan
International Advisory Committee
Professor Beomseok Jeon, MD, PhD
International Advisor
Professor Roongroj Bhidayasiri, MD, FRCP
International Advisor
Professor Hamidon Basri, MD
International Advisor
Professor Christopher Chen, MD
International Advisor
Professor Rou-Shayn Chen, MD
International Advisor
Professor Yoshikazu Ugawa, MD, PhD
International Advisor
International Scientific Program Committee
Professor Umapathi Thirugnanam, MD
Scientific Program Committee
Professor Law Wan Chung, MD
Scientific Program Committee
Winunugroho Wiratman, MD, PhD
Scientific Program Committee
Professor Ai Huey Tan, MD, PhD, FRCP
Scientific Program Committee
Professor Arnold Angelo M. Pineda, MD, PhD
Scientific Program Committee
Professor Ho Jin Kim, MD, PhD
Scientific Program Committee
Steering Committee
Head
Dr. dr. Ashari Bahar, M.Kes, Sp.N, Subsp. NIOO(K), FINS, FINA
Makassar
Secretary
dr. Melke J. Tumboimbela, Sp.N, Subsp. NIOO.(K)
Manado
Members
Prof. dr. Muhammad Akbar, Sp.N, Subsp.NIOO(K), Ph.D Makassar
dr. Achmad Junaidi, Sp.N, Subsp.NIOO(K), MARS Palembang
Dr. dr. Cep Juli, Sp.N, Subsp.NIOO.(K) Bandung
Dr. dr. Retnaningsih, Sp.N, Subsp.NKI.(K) Semarang
Prof. Dr. dr. Ismail Setyopranoto, Sp.N, Subsp.NIOO.(K) Yogyakarta
Dr. dr. I Putu Eka Widyadharma, M.Sc, Sp.N, Subsp.NN.(K), FMIN Bali
dr. Gerard A. Juswanto, Sp.N, M.Kes, SH Papua
Dr. dr. Ahmad Yanuar Safri, Sp.N, Subsp.ENK.(K) Jakarta
Dr. dr. Abdullah Machin, Sp.N, Subsp.NKI.(K) Surabaya
dr. Pagan Pambudi, M.Si, Sp.S, Subsp.NN.(K) Kalimantan Selatan
Dr. dr. Muhammad Isman Yusuf, Sp.N Gorontalo
Prof. Dr. dr. Kiking Ritarwan, MKT, Sp.N, Subsp.NKI.(K) Medan
Dr. dr. Herpan Syafii Harahap, Sp.N, Subsp.NGD.(K), M.Biomed Mataram
KONAS XI PERDOSNI — Organizing Leadership
Chairman
dr. Chairil Amin Batubara, M.Ked(Neu), Sp.N, Subsp.NIOO.(K)
Vice Chairman
dr. Ibnu Putra, M.Ked(Neu), Sp.N
Secretary
dr. Neni Nurchalida, M.Ked(Neu), Sp.N
dr. Mariska, M.Ked(Neu), Sp.N
Treasurer
dr. Irina Kemala Nasution, M.Ked(Neu), Sp.N, Subsp.NIOO.(K)
KONAS PERDOSNI - AOCN 2026 — Organizing Leadership
Chairman
Dr. dr. Alfansuri Kadri, Sp.N, Subsp. NKI.(K)
Vice Chairman
dr. Fasihah Irfani Fitri, M.Ked(Neu), Sp.N, Subsp. NGD.(K)
Secretary
dr. Annisa Ismira, M.Ked(Neu), Sp.N
Treasurer
dr. Suska Lara Ginting, M.Ked(Neu), Sp.N, FNRE
Working Divisions
Registration
  • dr. Eva Rahmi Halim, M.Ked(Neu), Sp.N
  • dr. Dira Wahyuni Siregar, M.Ked(Neu), Sp.N
  • dr. Prima Heptayana Nainggolan, Sp.N, FNRE
Scientific Division
  • dr. Fasihah Irfani Fitri, M.Ked(Neu), Sp.N, Subsp. NGD.(K)
  • dr. Carina Shelia Puspita Sari, M.Ked(Neu), Sp.N
  • dr. Monica Juliyanti Nancy, M.Ked(Neu), Sp.N
Health & Security
  • Mayor CKM. dr. Rita Sibarani, M.Ked(Neu), Sp.N
  • dr. Desy, Sp.N
Event Division
  • dr. Haflin S. Hutagalung, Sp.N, Subsp. NGD.(K)
  • dr. Rony Tua C. P. Girsang, Sp.N
  • dr. Avie H. Dwiyanti Rambe, M.Ked(Neu), Sp.N
Non-Scientific Event & Gathering
  • dr. Taufiq Regia Arnas, M.Ked(Neu), Sp.N
  • dr. Beirnes F. Sembiring, Sp.N
Sponsorship Division
  • Dr. dr. Aida Fitri, SpN, Subsp. ENK.(K)
  • dr. Diko H. Saragih, M.Ked(Neu), Sp.N
Booth Division
  • dr. RA Dwi Pujiastuti, M.Ked(Neu), Sp.N, Subsp. NN.(K)
  • Dr. dr. Ana Fresia, M.Ked(Neu), Sp.N
Publication & Documentation
  • dr. Adikia A. Sitepu, M.Ked(Neu), Sp.N, FINA
  • dr. Faldi Yaputra, Sp.N
Transportation & Accommodation
  • dr. Kiki M. Iqbal, M.Ked(Neu), Sp.N, Subsp. NIOO.(K)
  • dr. Utama Hadiputra Surbakti, M.Ked(Neu), Sp.N
Technology, Information & Audiovisual
  • dr. M. Gandhi Sastrawan, M.Ked(Neu), Sp.N, FINA
  • dr. Denis Harli Siregar, M.Ked(Neu), Sp.N
Food & Consumption
  • Dr. dr. Cut Aria Arina, SpN, Subsp. NIOO.(K)
  • dr. Sofi Oktaviera Sinaga, M.Ked(Neu), Sp.N
Organization Meetings
PERDOSNI / INA Meeting
  • Dr. dr. Iskandar Nasution, SpN, Subsp. NIOO.(K), FINS, FINA
  • Dr. dr. Khairul P. Surbakti, Sp.N, Subsp. NN.(K)
  • dr. Silvana Asrini, Sp.N
  • dr. Rani Fitria Dewi, M.Ked(Neu), Sp.N
Pokja Meeting
  • dr. Muhammad Yusuf, Sp.N, Subsp. NIOO.(K), FINS, FINA
  • Prof. Dr. dr. Kiking Ritarwan, MKT, Sp.N, Subsp. NKI.(K)
  • Dr. dr. Puji Pinta O. Sinurat, Sp.N, Subsp. NIOO.(K)
  • dr. Putri Andhini Izhma Lubis, Sp.N, FMIN
AOCN Annual Meeting
  • Dr. dr. Alfansuri Kadri, Sp.N, Subsp. NKI.(K)
  • dr. Fasihah Irfani Fitri, M.Ked(Neu), Sp.N, Subsp. NGD.(K)