Diabetes Equipment & Referral Service was established in 1990 by
Lou and Marci Guzman in Denver, Colorado; and 6 years ago they
opened a location in Iowa.

They are dedicated to showing all diabetics how to live a quality life by providing diabetic equipment, primarily insulin pumps, with ongoing
training and support.  Lou and Marci are always searching for new technology and information to achieve these goals.

Offering free shipping to the entire United States, you will find the
best in customer service (24/7), efficiency and insurance support.
Let Diabetes Equipment & Referral Service help you and your family.

GENERAL SERVICES: provide all diabetic supplies, wound care items, diabetic & compression hosiery and other accessories; comprehensive insurance billing; ongoing training and support; community referrals;
and suggestions for living with diabetes.

EXPERTISE:  Lou has been wearing the insulin pump for 32 years,
having had diabetes for 38 years.  They are experienced in insulin pump technology and insurance billing.
Lou was president of the Denver Chapter of the American Diabetes Association for 5 years, which enables
him to be a good referral source.  Marci is a registered nurse with 25 years of direct care experience as well
as 15 years of experience in managed care/insurance billing.