Memorial Hermann Emergency Room (ER) - Katy

Memorial Hermann Emergency Room (ER) - Katy

Emergency Care



When emergencies arise, Memorial Hermann Katy’s Emergency Center offers services 24/7. Our Chest Pain Center is fully accredited to provide fast, effective treatment for heart attack patients, and separate minor care and acute trauma areas ensure that efficient care is available when you need it.

With the only Level IV trauma center in Katy, we’re equipped to stabilize patients for transfer to Memorial Hermann-Texas Medical Center and Children’s Memorial Hermann Hospital when a higher level of care is required. Memorial Hermann Life Flight ensures fast transfer to the Texas Medical Center.


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Call 911 or Go to the Nearest Emergency Room (ER), in the following cases:
(1) If you have symptoms of heart attack or stroke, or feel that your "life or limb" is in danger
(2) If your child has a severe injury, animal bite or burn; or feel that your child’s “life or limb” is in danger

HealthPost should only be used if you have a non-life-threatening situation that requires urgent attention.

Patients with more serious medical conditions at your check-in arrival time may be seen ahead of you. We appreciate your flexibility in these instances.