Management Team

Mr. DiIorio previously served as a member of the Company's Office of the President starting May 2017, and as General Manager of Oncology since December 2016. Mr. DiIorio served as InfuSystem's Executive Vice President of Oncology Sales from July 2014 to November 2016 and Regional Vice President and Vice President Strategic Development from August 2010 to July 2014. Mr. DiIorio joined InfuSystem in January 2004 and served as Territory Manager until July 2010. During Mr. DiIorio's 13-year tenure with InfuSystem, he has received numerous awards and honors. Prior to joining the Company, Mr. DiIorio held various sales and sales leadership roles at Stryker Medical, Novartis Pharmaceuticals, and Thermo Scientific. He earned a Bachelor of Science degree in Biology from Boston College.

Mr. Schulte was previously vice president and corporate controller at Innocor, Inc. Prior to joining Innocor, he held positions as chief financial officer, vice president, and corporate controller at various public and private equity owned corporations. Mr. Schulte holds a Bachelor of Science degree from Boston College and a MBA from New York University. He also served as a First Lieutenant in the United States Army and led a platoon in Operation Desert Storm.

Ms. Pfeiffer joined InfuSystem in 2014.  She spent the last 20 years as Principal, Pfeiffer Consulting, delivering expertise in identifying and driving strategic initiatives to medical device and services companies.  In addition to her experience in startups, growth and integration, and turnarounds, Ms. Pfeiffer has also been named on several product and system patents.  Prior to her consulting career, she was the Vice President of Development for Central Admixture Pharmacy Services, Inc., responsible for launching the business processes for delivering same-day, patient-specific infusion admixtures, from a class-100 cleanroom environment.  From 1984 to 1991, Ms. Pfeiffer served at McGaw, Inc., an intravenous solutions manufacturer in a variety of product development, systems, and operations management roles. She started her career as an engineer on the Space Shuttle Program, and earned a Bachelor of Science Degree in Mechanical Engineering from the University of California, Irvine.
Mr. Ruiz joined InfuSystem in August 2010.  His medical industry sales career began in 1985, which includes 13 years with Smiths Medical, a medical device company with a broad portfolio of products including infusion pumps.  Mr. Ruiz's sales strategies delivered infusion pump sales successes.  His selling models and product presentations were adopted throughout his division’s sales force.  Leading teams to reach sales targets garnered Mr. Ruiz notable recognition and honors.  He earned a Bachelor of Science degree in Marketing from the Entrepreneurial Program at California State University, Long Beach.
Mr. Haggerty joined InfuSystem in October 2010. Prior to joining InfuSystem, he was Global Service Manager for Smiths Medical, a leading global provider of medical devices for the hospital, emergency, and home environments, leading their biomedical technical centers to the highest quality standards in the U.S., Europe, Australia, and Japan. From 1998 to 2005 Mr. Haggerty was the U.S. Service & Repair Manager for Sims Deltec. Prior to that, he was the Supervisor of the Biomedical Services Group for 3M from 1985 until it was acquired by Smiths Medical.  With over 30 years of experience in managing biomedical and infusion device service programs, Mr. Haggerty carries expertise in FDA, GMP and ISO standards and compliance, helping to deliver world-class quality.
Mrs. Lachance has served as the Vice President of the Clinical and Customer Service departments since December 2017. Prior to her current position she served as the Director of Clinical Resources from May 2015 to December 2017, and a Territory Manager from January 2011 to May 2015. Originally joining InfuSystem in 2010 as a Clinical Sales Associate Mrs. Lachance brings extensive clinical knowledge from more than 20 years in the medical field. Her medical career began in 1996 as a Hospital Corpsman in the U.S. Navy and Naval Reserves. Her nursing knowledge and experience in both the hospital and clinic settings, as well as oncology medical sales and product development, has been instrumental in promoting positive relations with partners, vendors, and distributors. Mrs. Lachance is a Certified Infusion Nurse and a member of the Infusion Nurses Society. She earned a Bachelor of Science degree in Nursing from Rivier University.