Expertise in
3
conditions

Jaroslaw J. Leszczyszyn

Wroclaw, DS, PL 
Expertise in
3
conditions
Wroclaw, DS, PL 

Overview

Jaroslaw Leszczyszyn practices practicing medicine in Wroclaw, Poland.

Mr. Leszczyszyn is highly rated in 3 conditions, according to our data. His clinical expertise encompasses Hemorrhagic Proctocolitis, Ulcerative Colitis, Colitis, and Viral Gastroenteritis.

He is actively involved in clinical research, co-authoring 16 peer reviewed articles.

Gender

Male

Locations

Wroclaw, DS, Poland
Other Locations
Warsaw, MZ, Poland

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Experts who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

16 Total Publications

Once-daily oral ritlecitinib or brepocitinib versus placebo in patients with moderate-to-severely active Crohn's disease (PIZZICATO): an international, randomised, phase 2a trial.
Once-daily oral ritlecitinib or brepocitinib versus placebo in patients with moderate-to-severely active Crohn's disease (PIZZICATO): an international, randomised, phase 2a trial.
Journal: EClinicalMedicine
Published: June 30, 2025

Frequently Asked Questions about Jaroslaw J. Leszczyszyn

Is Jaroslaw J. Leszczyszyn a top-rated expert for Hemorrhagic Proctocolitis?

MediFind is an objective health platform that identifies experts based on real-world data. Jaroslaw J. Leszczyszyn is classified as an Advanced expert for Hemorrhagic Proctocolitis, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

Does Jaroslaw J. Leszczyszyn participate in research or clinical trials?

Yes. Jaroslaw J. Leszczyszyn has published 16 articles and abstracts on conditions like Hemorrhagic Proctocolitis. You can view a list of Jaroslaw J. Leszczyszyn's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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