We help your loved one regain their freedom and mobility. With a portable oxygen concentrator, there are no more tanks to drag around no more deliveries and no more refills. Our concentrators are FAA approved and start at only 1.5 pounds.

With more than 18 years of experience, we are the leader in oxygen therapy. Open 7 days a week. Call us today for a free consultation.

  • Fully trained oxygen specialists
  • 5 day risk free trial
  • Guaranteed lowest price and free shipping on new POCs.

For Patients and Caregivers: Call us today and let one of our Oxygen Specialists help you find the oxygen concentrator that best fits the patient’s needs.

About Oxygen Concentrator Store by American Medical: American Medical is the largest and oldest full service internet retailer of oxygen equipment. We have been in business for 18 years, with an A+ rating with the BBB and ACHC accredited. With our superior customer service and unbeatable pricing, AMSR is the LEADER in home and portable concentrators. It's not just us that think so, see what our customers have to say!

"American Medical gave me my life back” - Roger G.

"I appreciate your kindness and going the extra mile to work out the best possible price for me." Stephanie C.

"I didn't feel comfortable dealing with any other firm than AMSR." Jon K.


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