Tom Allen Enterprises, Inc.


Dedication. Knowledge. Diligence.

About Us

Tom Allen Enterprises, Inc. can meet all your drug testing needs.  We offer TPA (Third Party Administrator) services, MRO (Medical Review Officer) services and drug & alcohol testing at our facility or yours. Consortium membership is available to any size company. We work with the following DOT modes: PHMSA, FMCSA, USCG, FTA, FAA, NRC as well as Non-DOT.  We are a collection site and can test for Pre-employment, Random, Post-Accident, Return to duty, Reasonable Cause and Follow-up. We are members of DATIA and SAPAA. We utilize state of the art software for fast reporting of results. We offer policy development, audit assistance and statistical reporting including MIS reports. We work with SAMHSA approved laboratories. All breath alcohol equipment is Federally approved.


Tom Allen Enterprises, Inc. was established in 1991 by Thomas F. Allen and Myrna Allen as a Third Party Administrator to assist companies in complying with Federal Drug and Alcohol testing regulations.  Currently day-to-day operations are managed by their daughter Laura Allen, joined by long-term employee Annie Luckey.  They have a combined area of expertise totaling 50+ years of experience. 


Get in touch

Interested in becoming a client? We would be happy to talk about options and answer any questions you may have.  

Contact us


Meet the Staff



Laura Allen 

Involved since day one, Laura is truly the backbone of our company. She has worked tirelessly to build a business based on trust and relationships. Her kindness and dedication towards our clients has helped her to build the most knowledgeable, caring and service oriented team in the industry. Clients who work with Laura immediately feel at ease as she customizes the program that is right for their business. Outside of the office, Laura is busy with two teenagers and any extra time is spent enjoying the Michigan summers, making jewelry and doing DIY projects. 



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Director of program administration  

Annie Luckey

Recently having celebrated 13 years with us, Annie is one of the most vital members of our team. She has helped the company grow, led the integration of new technology and always keeps us on the cutting edge of the industry. With her incredible attention to detail, clients working with Annie understand that she will leave no stone unturned in helping you to solve a problem. In her spare time, you can usually find Annie outside kayaking, motorcycling, camping, snowshoeing, hiking or her favorite pastime...rockhounding.    



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productivity strategist

Erin Wiley

An advocate for sustainable systems, Erin is the spearhead for leading our business in implementing new technology, integrating software and office operations and most proudly for going green. She has helped to reorganize our office operations to create opportunity for each and every team member to focus on what we do best. 


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administrative assistant 

Barb DeLeon 

As our administrative assistant, Barb is responsible for keeping the office in order and providing support to each member of our team. She comes to us with an excellent professional background and advanced training as a certified Quickbooks user. Barb is also a certified Breath Alcohol Technician and certified Specimen Collector. In her spare time she enjoys camping, kayaking and spending time with her beautiful grandchildren.



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program administrator 

Kristen Huffman 

A graduate of Western Michigan University, Kristen comes to Tom Allen Enterprises with an excellent skillset and an incredible attention to detail. She is responsible for all drug testing results and we are very fortunate to have her as a part of our team as she leaves no stone unturned and has excellent follow through. In her free time, Kristen loves boating and spending time outdoors. Though, you won't catch her outside during the winter -- instead she can usually be found binging her current Netflix favorites. 



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medical review officer  

Denise Warren, D.O. 

Denise Warren is a dedicated medical professional who was born and has spent most of her life here in Michigan. She graduated from Michigan State University, College of Osteopathic Medicine. Denise has been practicing in the field of addiction medicine for two years, which she transitioned into after almost 25 years in the field of obstetrics and gynecology. Most recently she has expanded her education by training as a Medical Review Officer. Denise loves to spend time near the water, and outside of work can often be found kayaking, swimming or spending time at the beach.