dr. Johanes Purwoto, Sp.PD-KEMD, FINASIM adalah seorang dokter spesialis penyakit dalam subspesialistik Endokrin, Metabolik dan Diabetes telah menempuh pendidikan di Universitas Indonesia. Beliau berpengalaman di bidang penyakit Diabetes dan Tyroid. Beliau sebagai anggota Ikatan Dokter Indonesia, Perhimpunan Dokter Spesialis Penyakit Dalam Indonesia, Perhimpunan  Ahli Endokrinologi Indonesia, AACE (American Association of Clinical Endocrinologist).

Pendidikan

Dokter Umum Universitas Indonesia, 1996

Spesialis Penyakit Dalam Universitas Indonesia, 2006

Subspesialis Endokrinologi Metabolik dan Diabetes, 2012

Keahlian 

• Pemantauan Gula Darah Kontinu
• Injeksin Insulin 
• Pompa Insulin

Fellowship

• Busan, Korea, 2025 — Asia Pacific Society of Cardiology (APSC) Congress 2025 — Participant.
• Visakhapatnam, India, 2024 — 53rd Annual Conference of Endocrine Society of India (ESICON) 2024 — Participant.
• Florence, 2024 — 17th International Conference on Advanced Technologies & Treatments for Diabetes — Participant.
• Kyoto, 2023 — International Diabetes Federation – Western Pacific Region Congress — Participant.
• Stockholm, 2022 — 58th European Association for the Study of Diabetes (EASD) Annual Meeting — Participant.
• Singapore (Virtual), 2022 — International Congress of Endocrinology (ICE) in conjunction with AFES & AOCE — Participant.
• Virtual, 2021 — American Diabetes Association (ADA) 81st Scientific Sessions — Participant.
• Virtual, 2021 — 57th European Association for the Study of Diabetes (EASD) Annual Meeting — Participant.
• Virtual, 2020 — American Diabetes Association (ADA) 80th Scientific Sessions — Participant.
• Virtual, 2020 — 56th European Association for the Study of Diabetes (EASD) Annual Meeting — Participant.
• New Delhi, 2019 — INSUVATION: Innovation Insulin Motivation – International Task Force Meeting — Delegate (Indonesia).
• Kuala Lumpur, 2019 — GLP-1 Scientific Expert Meeting — Participant.
• Tokyo, 2019 — Uric Acid and Cardio-Kidney Disease Forum 2019 in Asia — Participant.
• Berlin, 2018 — 54th European Association for the Study of Diabetes (EASD) Annual Meeting — Participant.
• Yogyakarta, 2018 — 16th Asia Oceania Congress of Endocrinology (AOCE) — Participant.
• Orlando, USA, 2018 — American Diabetes Association (ADA) 78th Scientific Sessions — Participant.
• Austin, USA, 2017 — AACE 26th Annual Scientific and Clinical Congress — Participant.
• Busan, Korea, 2017 — 12th Congress of Asia & Oceania Thyroid Association (AOTA) — Participant.
• Taiwan, 2016 — 11th IDF Western Pacific Region Congress & 8th AASD Scientific Meeting — Participant.
• Munich, 2016 — 52nd European Association for the Study of Diabetes (EASD) Annual Meeting — Participant.
• Jakarta, 2016 — 3rd International Nutrition Symposium & 11th Symposium on Nutri Indonesia — Speaker.