Medical Practice
2025
Clinical Fellowship in Pediatric Endocrinology Umeå University Hospital, Umeå, Sweden
Since 2024
Pediatric Endocrinologist Wigmore Women’s & Children’s Hospital
Since 2023
Endocrinologist Maple-Leafs Armenian-Canadian medical clinic
Since 2021
Endocrinologist Maple-Leafs Armenian-Canadian medical clinic
Since 2019
Article translator, editor and creator Wikimedia Armenia, Member of "Wikimedia Armenia" (Participated in organized events). Translated (from English to Armenian) medical articles for Armenian Wikipedia
2022
Lecturer in Anatomy Department Yerevan State Medical University.
2021
Translator, Translated and created medical articles for online Armenian forum designed for future and new moms, associated with pediatrics, obstetrics and gynecology.
Publications
2025
Hasmik Khachatryan, Dalar Tumasyan, Renata Markosyan, A Complex Case of Developmental Anomalies, Endocrinopathies, and Neurological Symptoms: Albright hereditary osteodystrophy (AHO), Horm Res Paediatr 2025, ongoing
2025
Dalar Tumasyan, Hasmik Khachatryan, Renata Markosyan, A rare case of a child with a 46XY disorder of sex development with multiple congenital anomalies, Horm Res Paediatr 2025, ongoing
2025
Dalar Tumasyan, Hasmik Khachatryan, Renata Markosyan, A Complex Case of Growth Hormone Deficiency and Pituitary Mass in an Adolescent Girl, Horm Res Paediatr 2025, ongoing
2023
D. Tumasyan, I. Muradyan, L. Navasardyan, A CASE REPORT OF A VERY RARE SYNDROME OF CONGENITAL INSENSITIVITY TO PAIN WITH ANHIDROSIS (CIPA), Aging Clin Exp Res 2023;35 (Suppl 1), 37–613, P860.
2023
D. Tumasyan, A. Grigoryan, I. Muradyan, A. Khroyan, E. Aghajanova, PLANNING OF PREGNANCY IN PATIENTS WITH OSTEOPOROSIS AND LOW ANTI-MULLERIAN HORMONE, Aging Clin Exp Res 2023;35 (Suppl 1), 37–613, P865.
2023
Muradyan, L. Navasardyan, R. Markosyan, G. Bayburdyan, L. Kalantaryan, D. Tumasyan, L. Danielyan, A. Vardanyan, E. Aghajanova, CHILDREN WITH OSTEOGENESIS IMPERFECTA IN ARMENIA RECEIVE LIFE-CHANGING CARE FOR THE FIRST TIME: ZOLEDRONIC ACID SHOWS REMARKABLE RESULTS, Aging Clin Exp Res 2023;35 (Suppl 1), 37–613, P795.
2023
D. Tumasyan, I. Muradyan, A. Khroyan, E. Aghajanova, Detection of RAS mutations leads to non-aggressive treatment of thyroid tumors, Endocrine Abstracts 2023, vol-92-1, PS3-28-09 (Journal publication-ongoing)
2023
Irina Muradyan, Dalar Tumasyan, Lusine Navasardyan, Finding the right balance in optimizing post-operative suppression therapy after papillary thyroid carcinoma - a case report, Endocrine Abstracts 2023, vol-92-1, PS3-27-09 (Journal publication-ongoing)
2023
Irina Muradyan, Dalar Tumasyan, Diana Manvelyan, Nora Harutyunyan, Elena Aghajanova, LusineNavasardyan, Taller in One Year: Early Intervention Emphasize of GH Therapy in Children with GH Deficiency, Horm Res Paediatr 2023;96(suppl 4):1–643. P2-163
2023
Lusine Navasardyan, Dalar Tumasyan, Irina Muradyan, Irina Marutyan, Sofi Sarinyan, Challenges and barriers of choosing the sex in patients with congenital adrenal hyperplasia: a case report, Horm Res Paediatr 2023;96(suppl 4):1–643. P2-187
2023
Dalar Tumasyan, Gayane Bayburdyan, Marina Hovakimyan, Lusine Arakelyan, Elena Aghajanova, The importance of genetic testing and the appropriate use of glibenclamide in neonatal diabetes, Horm Res Paediatr 2023;96(suppl 4):1–643. P2-63
2023
Lusine Navasardyan, Elena Lundberg, Dalar Tumasyan, Irina Muradyan, ESPE School Sharing Knowledge for Saving Patients' Lives: Empowering Pediatric Endocrinologists in Armenia, Horm Res Paediatr 2023;96(suppl 4):1–643. P2-302
2022
Dalar Tumasyan, Renata Markosyan, CASE REPORT OF AN INFANT WITH SEVERE SYMPTOMATIC HYPOGLYCEMIA AND A RARE ABCC8 GENE MUTATION INHERITED FROM HIS UNAFFECTED FATHER AND A FOCAL FORM OF HI. Horm Res Paediatr 2022;95(SUPPL 2):1–616. p 2-142.
2022
Dalar Tumasyan, Hopkins Jasmin, Flanagan Sarah, Ashotyan Azatuhi, Navasardyan Lusine. Severe clinical presentation of congenital hyperinsulinism due to newly discovered mutation of HK1: case report. Horm Res Paediatr 2022;95(suppl 2):1–616. p1-38.
