Voitsyshyn Oksana Yaroslavivna
- Functional disorders of the stomach, biliary tract, and intestines
- Gastritis, duodenitis, gastroesophageal reflux disease (GERD), gastric and duodenal ulcers
- Diseases of the hepatobiliary system and pancreas, including pancreatitis, cholecystitis, post-cholecystectomy syndrome, hepatitis (toxic, drug-induced, viral, and autoimmune), and cirrhosis
- Intestinal diseases, including ulcerative colitis, Crohn’s disease, microscopic colitis, diverticular disease, and diverticulitis
- Irritable bowel syndrome (IBS) and small intestinal bacterial overgrowth (SIBO)
- Acute bacterial and viral enterocolitis
- Follow-up care for patients in the late postoperative period after cholecystectomy, hemorrhoidectomy, appendectomy, and hemicolectomy
- Parasitic infections
1998: Bukovinian State Medical Academy, Chernivtsi, degree in General Medicine.
1998–1999: Internship in Internal Medicine at Bukovinian State Medical Academy.
2000: Specialization in Gastroenterology at the Department of Postgraduate Education, Lviv State Medical University, Truskavets.
2002: Course in “Electropuncture Diagnostics and Information Therapy” at the Medical Institute of the Ukrainian Association of Folk Medicine.
2003: Advanced postgraduate training in Gastroenterology at the P. L. Shupyk Kyiv Medical Academy of Postgraduate Education. Awarded the Second Qualification Category in Gastroenterology.
2008: Advanced postgraduate training in Gastroenterology at the Department of Postgraduate Education, Danylo Halytsky Lviv National Medical University.
2008: Awarded the First Qualification Category in Gastroenterology.
2015: EAGEN International Postgraduate Course: “New Challenges, New Solutions for Gastrointestinal Diseases.”
2015: Advanced postgraduate training in Gastroenterology at the P. L. Shupyk National Medical Academy of Postgraduate Education, Kyiv. Renewal of the First Qualification Category following maternity leave.
2017: Practical course in “Basic Cardiopulmonary Resuscitation and Medical Management of Emergency Conditions in the Prehospital Setting.”
2019: Advanced training course in “Key Issues in Gastroenterology and Dietetics” at the P. L. Shupyk National Medical Academy of Postgraduate Education, Kyiv. Awarded the Highest Qualification Category in Gastroenterology.
2022: Advanced training course in “Principles of Dietary Therapy for Metabolic Disorders in General Clinical Practice” at Bukovinian State Medical University.
2023: International Symposium “Experimental Hepatology”, Zurich, Switzerland.