A Department of First Texas Hospital
Now Accepting All Insurance

Locations » Houston Area » Katy - Spring Green

Katy Spring Green 1500 710
First Choice Emergency Room

Katy - Spring Green LOCATION


1713 Spring Green Blvd.

Katy, TX 77494


Open 24 Hours


(346) 307-7830


First Choice Emergency Room, a department of First Texas Hospital, is the nation’s leading freestanding emergency room system; it is both largest and the oldest. First Choice Emergency Room facilities are innovative, freestanding, and fully equipped emergency rooms with state of the art diagnostic technology (CT Scanners, Ultrasound, Digital X-ray) and on-site labs. All First Choice Emergency Room locations are exclusively staffed with board-certified emergency physicians and emergency trained registered nurses.

Our Katy - Spring Green facility is located at FM 1463 Rd and the east side of Spring Green Blvd, across from Krogers.

We accept all insurance including Medicare, Medicaid, and Tricare.


Lars Thestrup, M.D.

Dr. Thestrup received his medical degree from Virginia Commonwealth University-Medical College of Virginia in Richmond, Virginia. He completed his Residency in Emergency Medicine at Johns Hopkins University, in Baltimore, Maryland. Prior to joining First Choice Emergency Room, Dr. Thestrup served as Assistant Medical Director for the Houston Fire Department. Dr. Thestrup is certified in emergency medicine and has over ten years of clinical experience.