Principal Methodologist
Dusing Research Services
AeroLeads people directory · profile
Gabriel John D. Email & Phone Number
Principal Methodologist
at
Dusing Research Services
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 100%
Current company
Role
Principal Methodologist
Location
Toronto, Ontario, Canada
Who is Gabriel John D.? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Gabriel John D. is listed as Principal Methodologist at Dusing Research Services, based in Toronto, Ontario, Canada. AeroLeads shows a matched LinkedIn profile for Gabriel John D..
Gabriel John D. previously worked as Associate Researcher at St. Michael'S Hospital and Associate Researcher at St. Michael'S Hospital. Gabriel John D. holds Doctor Of Philosophy - Phd, Mathematics from University Of Tennessee, Knoxville.
Company email context
Email format at Dusing Research Services
This section adds company-level context without repeating Gabriel John D.'s masked contact details.
Dusing Research Services
Review company-level records connected to Gabriel John D. before choosing the right outreach path.
Profile bio
About Gabriel John D.
I am a postdoctoral researcher at St. Michael's Hospital and the University of Toronto leveraging advanced quantitative methods to examine health disparities through an intersectional lens. My research focuses on how factors like sexual orientation, gender identity, neighborhood access to material resources, race/ethnicity, and intimate partner violence shape health outcomes.I specialize in applying causal inference techniques, like propensity score matching, to complex health questions using linked administrative data from sources such as the NACRS, DAD, OHIP, and datasets housed at Statistics Canada Research Data Centres (RDCs). I have extensive experience efficiently managing and analyzing survey data like the CCHS, SSPPS, and GSS using Stata, SAS, Python, and R.Through my RDC work, I have developed expertise navigating the unique challenges of complex survey data, including survey design, data linkage, and disclosure control issues. This positions me to conduct rigorous research using some of Canada's most comprehensive social and health data resources.My findings have been published in journals like Social Science & Medicine, American Journal of Psychiatry, and BMC Public Health. I have also presented at major conferences.As a member of the LGBTQIA+ community and a racialized immigrant, I bring a unique perspective to advancing equity in research. I am passionate about producing policy-relevant evidence to improve health outcomes for historically marginalized populations.I am seeking an independent researcher position with RDC data access and tri-council grant eligibility. I am also open to consulting on projects where my expertise in machine learning, causal inference, large population-based surveys, and linked health administrative data could add value. To discuss potential opportunities or book a discovery call, please email me at gabrieljdusing@gmail.com.Specialties: Causal Inference | Machine Learning | Structural Equation Modeling | Multilevel Modeling | Survival Analysis | Intersectional Analysis | Linked Administrative Data
Listed skills include Mathematics, Writing, Pandas, Scikit Learn, and 42 others.
Current workplace
Gabriel John D.'s current company
Company context helps verify the profile and gives searchers a useful next step.
10 roles
Gabriel John D. work experience
A career timeline built from the work history available for this profile.
Associate Researcher
Associate Researcher
Postdoctoral Researcher
Aug 2022 - Jan 2024
Associate Researcher
Mar 2022 - Aug 2022
Junior Project Manager
Sep 2021 - Mar 2022
Consultant
Pro-bono: Conducting usability research on hiring processes to improve job application conversion rates for General Assembly Data Science graduatesCleaned and merged data from CDC, Bureau of Labor Statistics, and U.S. Census Bureau using Regex, CSV, and Pandas Python packages into a single dataset for client’s ease-of-usePerformed data analysis on open data sources to identify discrepancies in African-American women’s health and economic outcomes so clients could effectively… Show more Pro-bono: Conducting usability research on hiring processes to improve job application conversion rates for General Assembly Data Science graduatesCleaned and merged data from CDC, Bureau of Labor Statistics, and U.S. Census Bureau using Regex, CSV, and Pandas Python packages into a single dataset for client’s ease-of-usePerformed data analysis on open data sources to identify discrepancies in African-American women’s health and economic outcomes so clients could effectively allocate resources for nonprofit work Show less
Jul 2020 - Sep 2021
Data Science Fellow
Productionizing a marketing mixture model developed at Google to predict weekly sales from advertising spending across various media with Bayesian methods using PyStan
Feb 2021 - Apr 2021
Graduate Assistant
The University Of Tennessee At Knoxville
Highlights:Created a 50-page manual that eliminated 1 month’s worth of onboarding for new graduate assistants at the Center for International EducationPerformed data analysis using R and Excel to identify students who were at risk of underperforming in exams based on online homework data
Jan 2015 - Jun 2020
Graduate Teaching Assistant
Jan 2013 - May 2014
4 education records
Gabriel John D. education
Doctor Of Philosophy - Phd, Mathematics
Data Science
Master Of Science - Ms, Mathematics
Bachelor Of Science - Bs, Mathematics
FAQ
Frequently asked questions about Gabriel John D.
Quick answers generated from the profile data available on this page.
What company does Gabriel John D. work for?
Gabriel John D. works for Dusing Research Services.
What is Gabriel John D.'s role at Dusing Research Services?
Gabriel John D. is listed as Principal Methodologist at Dusing Research Services.
Where is Gabriel John D. based?
Gabriel John D. is based in Toronto, Ontario, Canada while working with Dusing Research Services.
What companies has Gabriel John D. worked for?
Gabriel John D. has worked for Dusing Research Services, St. Michael'S Hospital, York University, Top Hat, and Self Employed.
How can I contact Gabriel John D.?
You can use AeroLeads to view verified contact signals for Gabriel John D. at Dusing Research Services, including work email, phone, and LinkedIn data when available.
What schools did Gabriel John D. attend?
Gabriel John D. holds Doctor Of Philosophy - Phd, Mathematics from University Of Tennessee, Knoxville.
What skills is Gabriel John D. known for?
Gabriel John D. is listed with skills including Mathematics, Writing, Pandas, Scikit Learn, R, Git, Operations Research, and Data Science.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial