Expertise in
8
conditions

Pieter J. Hoekstra

Groningen, GR, NL 
Expertise in
8
conditions
Groningen, GR, NL 

Overview

Pieter Hoekstra practices practicing medicine in Groningen, Netherlands.

Mr. Hoekstra is highly rated in 8 conditions, according to our data. His clinical expertise encompasses Attention Deficit Hyperactivity Disorder (ADHD), Tourette Syndrome, Transient Tic Disorder, and Drug Induced Dyskinesia.

He is actively involved in clinical research, co-authoring 344 peer reviewed articles and participating in 1 clinical trial.

Gender

Male

Locations

Groningen, GR, Netherlands
Other Locations
9723HE, Netherlands
Assen, DR 9402LT, Netherlands
Nijmegen, GE, Netherlands

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.

1 Clinical Trials

A Phase 4, Multicenter, 2-part Study Composed of a Randomized, Double-blind, Parallel-group, Placebo-controlled, Active-comparator, Dose-optimization Evaluation Followed by a 1-Year Open-label Evaluation to Assess the Safety and Efficacy of Guanfacine Hydrochloride Prolonged-release (SPD503) in Children and Adolescents Aged 6 to 17 Years With Attention-deficit/Hyperactivity Disorder
A Phase 4, Multicenter, 2-part Study Composed of a Randomized, Double-blind, Parallel-group, Placebo-controlled, Active-comparator, Dose-optimization Evaluation Followed by a 1-Year Open-label Evaluation to Assess the Safety and Efficacy of Guanfacine Hydrochloride Prolonged-release (SPD503) in Children and Adolescents Aged 6 to 17 Years With Attention-deficit/Hyperactivity Disorder
Enrollment Status: Completed
Publish Date: April 13, 2026
Intervention Type: Drug, Other
Study Drugs: Guanfacine hydrochloride (TAK-503), Atomoxetine hydrochloride
Study Phase: Phase 4

338 Total Publications

Altered neurodevelopmental trajectories of brain structure in Tourette syndrome and Chronic Tic Disorders.
Altered neurodevelopmental trajectories of brain structure in Tourette syndrome and Chronic Tic Disorders.
Journal: medRxiv : the preprint server for health sciences
Published: June 04, 2026

Frequently Asked Questions about Pieter J. Hoekstra

Is Pieter J. Hoekstra a top-rated expert for Attention Deficit Hyperactivity Disorder (ADHD)?

MediFind is an objective health platform that identifies experts based on real-world data. Pieter J. Hoekstra is classified as an Elite expert for Attention Deficit Hyperactivity Disorder (ADHD), 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 Pieter J. Hoekstra participate in research or clinical trials?

Yes. Pieter J. Hoekstra has published 338 articles and abstracts on conditions like Attention Deficit Hyperactivity Disorder (ADHD). You can view a list of Pieter J. Hoekstra'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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