Faculty profile

Dan Segal

Back to faculty

Assistant Clinical ProfessorMedicineMcMaster University

Dan Segal

Assistant Clinical Professor

Medicine

Faculty of Health Sciences

McMaster University

Hamilton, Ontario, Canada

In this role since 2026

Supervision signals

Clinical faculty often co-supervise; many graduate programs need a core faculty member as the main supervisor.
No graduate courses on record.
No publications since 2021.

These signals come from public records. Ask the professor or the graduate program whether they are taking new students.

Academic metrics

Publications

142

Citations

h-index

Collaborators

Publications by year

Counts cover the works listed on the university profile; citation counts come from Dimensions.

Academic profiles

University Profile Search on Google Scholar OpenAlex

Social profiles

𝕏Search on X inSearch on LinkedIn 🦋Search on Bluesky ▶Search on YouTube

Contact

segald@mcmaster.ca

Research

Research areas, by share of publications

Eosinophilic EsophagitisMedicine
Gastrointestinal Bleeding Diagnosis and TreatmentMedicine
Inflammatory Bowel DiseaseBiochemistry, Genetics and Molecular Biology

Research areas are derived from OpenAlex topics of their publications.

10 publications.

A randomized controlled trial of high volume simethicone to improve visualization during capsule endoscopy

Sey M, Yan B, McDonald C, Segal D, Friedland J, Puka K, Jairath V

PLoS ONE202115 citationsOpen Access

DOI: 10.1371/journal.pone.0249490 PMID: W3148553192

A RANDOMIZED DOUBLE BLIND CLINICAL TRIAL OF HIGH VOLUME SIMETHICONE TO IMPROVE VISUALIZATION DURING SMALL INTESTINAL CAPSULE ENDOSCOPY

Sey M, Yan B, McDonald C, Segal D, Friedland J, Puka K, Jairath V

Gastrointestinal Endoscopy2020

Tu1533 A RANDOMIZED DOUBLE BLIND CLINICAL TRIAL OF HIGH VOLUME SIMETHICONE TO IMPROVE VISUALIZATION DURING SMALL INTESTINAL CAPSULE ENDOSCOPY

Sey M, Yan B, McDonald C, Segal D, Friedland J, Puka K, Jairath V

Gastrointestinal Endoscopy2020Open Access

DOI: 10.1016/j.gie.2020.03.3705 PMID: W3033966627

Low dose naltrexone for induction of remission in Crohn's disease

Parker CE, Nguyen TM, Segal D, MacDonald JK, Chande N

Cochrane Database of Systematic Reviews201836 citations

DOI: 10.1002/14651858.cd010410.pub3

A231 A RANDOMIZED CLINICAL TRIAL TO DETERMINE THE EFFICACY OF THE BIOVAC DIRECT SUCTION DEVICE DURING UPPER GASTROINTESTINAL BLEEDING: A FEASIBILITY ANALYSIS

Gregor H, Segal D, Rammal A, Thomas BS, Gregor JC, Yan B, Sey M

Journal of the Canadian Association of Gastroenterology20182 citations

DOI: 10.1093/jcag/gwy008.232

Female donor to male recipient gender discordance results in inferior graft survival: a prospective study of 1,042 liver transplants

Croome KP, Segal D, Hernandez‐Alejandro R, Adams PC, Thomson A, Chandok N

Journal of Hepato-Biliary-Pancreatic Sciences201446 citations

DOI: 10.1002/jhbp.40

Low dose naltrexone for induction of remission in Crohn's disease

Segal D, MacDonald JK, Chande N

Cochrane Database of Systematic Reviews201428 citationsFirst author

DOI: 10.1002/14651858.cd010410.pub2

A case of tinea incognito.

Segal D, Wells MM, Rahalkar A, Joseph M, Mrkobrada M

Dermatology Online Journal20138 citationsFirst author

DOI: 10.5070/d3195018175

The Management of Eosinophilic Esophagitis in Adults

Segal D, Chande N

Journal of Clinical Gastroenterology20134 citationsFirst author

DOI: 10.1097/mcg.0b013e318288a3c2

Low dose naltrexone for induction of remission in Crohn's disease

Segal D, MacDonald JK, Chande N

The Clinical Respiratory Journal20133 citationsFirst author

DOI: 10.1002/14651858.cd010410

Frequent collaborators

Natasha Chandok

Medicine

1 shared papers, latest 2014

Researchers with similar interests

Ted Xenodemetropoulos

Medicine

Gastrointestinal Bleeding Diagnosis and Treatment, Eosinophilic Esophagitis

Mary Sherlock

Pediatrics

Inflammatory Bowel Disease, Eosinophilic Esophagitis

Neeraj Narula

Medicine

Inflammatory Bowel Disease

John Kenneth Marshall

Medicine

Inflammatory Bowel Disease

Mary Zachos

Pediatrics

Inflammatory Bowel Disease

Cara Pray

Medicine

Inflammatory Bowel Disease

Write to this professor

A short, specific email works best. This draft uses one of their recent papers; replace the parts in brackets with your own details before sending.

Applying for

Paper to mention

Subject: Prospective PhD student: Eosinophilic Esophagitis Dear Professor Segal, My name is [your name], and I am a [your current degree or role] at [your institution]. I am applying for a PhD position starting in [term and year]. I read your paper "A randomized controlled trial of high volume simethicone to improve visualization during capsule endoscopy" (2021), and it connects closely to my own work on [your research topic]. [One or two sentences on what you did and what you learned.] Are you accepting new PhD students for [term and year]? I have attached my CV and transcripts, and I would be glad to talk at a time that suits you. Thank you for your time. Kind regards, [your name]

Open in email

Something wrong or missing on this profile? Suggest a correction