TSRL, Inc. is a preclinical contract research organization (CRO) based in Ann Arbor, Michigan, dedicated to assisting pharmaceutical, biotech, and academic teams in advancing early drug candidates. The company offers a range of integrated services including formulation development, bioanalysis, toxicology, and strategic consulting, all tailored to... meet specific therapeutic needs and timelines. With a focus on reducing risk and generating high-quality data, TSRL combines scientific expertise with practical experience to support drug development. Their state-of-the-art facility features extensive wet lab space for comprehensive testing and research. Read More

TSRL Employee Directory

Q: Who are TSRL key employees?

Some of TSRL key employees are Dawn Reyna , John Hilfinger

TSRL corporate office is located in 540 Avis Dr Ste A, Ann Arbor, Michigan, 48108, United States and has 11-50 employees.

tsrl inc

therapeutic systems research laboratories

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therapeutic systems research lab

tsrl inc

Employees by Department

Departments

Number of employees

Engineering & Technical

C-Suite

Operations

Key Employees of TSRL

Dawn Reyna
Chief Operating Officer
PhoneEmail
JH
John Hilfinger
President
PhoneEmail
PhoneEmail
PhoneEmail
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TSRL Global Presence

Location	People at location
North America	1-10

Index of contact profiles from TSRL

Hundreds of professionals searching for TSRL have connected with key decision-makers. Join them?

Contact Name

Contact Info

Job Title

HQ Location

Dawn Reyna
Email Direct
Chief Operating Officer
United States , Michigan , Ann Arbor

JH
John Hilfinger
Email Direct
President
United States , Michigan , Ann Arbor

ES
Eric Simon
Email Direct
Senior Research & Project Scientist
United States , Michigan , Ann Arbor

JR
Jessica Reed
Email Direct
Senior Scientific Advisor
United States , Michigan , Ann Arbor

JD
John Domagala
Email Direct
Senior Scientific Advisor
United States , Michigan , Ann Arbor

AC
Alex Chadwick
Email Direct
Lab Technician
United States , Michigan , Ann Arbor

Former Employees at TSRL

Explore people who held key positions, contributed to TSRL's success, and advanced their careers.

Dawn Kuszynski

Biology Professor at Washtenaw Community Co...

Worked as Senior Scientist - Head of In Vivo

at TSRL (2025-2026)

Direct

Lindsay Malcolm

Director, Community at RightWorks

Worked as Education Program Coordinator

at TSRL (2018-2019)

Direct

Jenna Walker

Research Scientist at Lilly

Worked as Internship

at TSRL (2017-2017)

Direct

Mask Content

Office Assistant at University of Michigan

Worked as Executive Administrative Assistant

at TSRL (2015-2017)

Direct

Mask Content

Senior Organic Chemist at Paragon Laboratories

Worked as Project Research Scientist

at TSRL (2008-2021)

Direct

Mask Content

Environmental Chemist at Paragon Laboratories

Worked as Research Associate & Scientist

at TSRL (2021-2023)

Direct

Explore More

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Frequently Asked Questions Regarding TSRL Employees

How many employees does TSRL have?

TSRL has 11-50 employees

Who are TSRL key employees?

Some of TSRL key employees are Dawn Reyna, John Hilfinger

Where is TSRL located?

TSRL’s headquarters are located at 540 Avis Dr Ste A, Ann Arbor, Michigan, 48108, United States

How do I contact TSRL?

TSRL Contact Info: Phone number: (734) 663-4233 Website: www.tsrlinc.com

What does TSRL do?

TSRL, Inc. is a preclinical contract research organization (CRO) based in Ann Arbor, Michigan, dedicated to assisting pharmaceutical, biotech, and academic teams in advancing early drug candidates. The company offers a range of integrated services including formulation development, bioanalysis, toxicology, and strategic consulting, all tailored to... Read More

Is TSRL a public company?

TSRL is private company therefore does not currently have an official ticker symbol

See more information about TSRL Employees