24/7 Healthcare with integrity. Our patients are first.
Call : 832-581-2277
Email : info@postoaker.com

Our Services

Emergency Room Facility
Medical Team
Our Services

Our emergency services provide quick, efficient care for peace of mind in critical situations.

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Emergency Care at Post Oak ER

At Post Oak ER, we understand that emergencies can happen at any time, which is why our facility is fully equipped to handle all life-threatening medical situations.

Our dedicated team of medical professionals is available around the clock, ready to provide immediate care for a variety of emergencies, including:

  • Abdominal Pain
  • Allergic Reactions
  • Blood Clots
  • Abscesses
  • Asthma and Wheezing
  • Bronchitis
  • Chest Pain
  • Difficulty Breathing
Learn more Emergency Care
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Trauma/Injury at Post Oak ER

Our trauma specialists are equipped to handle all types of injuries with immediate, comprehensive care.

  • Falls & Fractures
  • Sports Injuries
  • Head Injuries
  • Cuts & Lacerations
  • Burns
  • Sprains & Strains
  • Dislocations
  • Animal Bites
Learn more Trauma/Injury
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Pediatric at Post Oak ER

Specialized emergency care designed specifically for children, with pediatric-trained staff and child-friendly environment.

  • Fever & Infections
  • Dehydration
  • Respiratory Issues
  • Allergic Reactions
  • Fractures & Injuries
  • Stomach Viruses
  • Ear Infections
  • Asthma Attacks
Learn more Pediatric Care
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Cardiology at Post Oak ER

Comprehensive cardiac care with advanced diagnostic tools and immediate intervention for heart-related emergencies.

  • Chest Pain Evaluation
  • Heart Attack Care
  • EKG Monitoring
  • Cardiac Testing
  • Blood Pressure Crisis
  • Heart Rhythm Issues
  • Stroke Evaluation
  • Cardiac Consultation
Learn more Cardiology
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Imaging Services at Post Oak ER

State-of-the-art diagnostic imaging services available 24/7 for accurate and timely diagnosis of medical conditions.

  • CT Scan
  • X-Ray
  • Ultrasound
  • Rapid Results
  • Expert Interpretation
  • Advanced Technology
Learn more Imaging Services

Years Of Experience

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Our Services

Our emergency services provide quick, efficient care for peace of mind in critical situations.

Emergency Care at Post Oak ER

At Post Oak ER, we understand that emergencies can happen at any time, which is why our facility is fully equipped to handle all life-threatening medical situations.

Our dedicated team of medical professionals is available around the clock, ready to provide immediate care for a variety of emergencies, including:

Trauma/Injury at Post Oak ER

At Post Oak ER, we understand that emergencies can happen at any time, which is why our facility is fully equipped to handle all life-threatening medical situations.

Our dedicated team of medical professionals is available around the clock, ready to provide immediate care for a variety of emergencies, including:

Pediatric at Post Oak ER

At Post Oak ER, we understand that emergencies can happen at any time, which is why our facility is fully equipped to handle all life-threatening medical situations.

Our dedicated team of medical professionals is available around the clock, ready to provide immediate care for a variety of emergencies, including:

Cardiology at Post Oak ER

At Post Oak ER, we understand that emergencies can happen at any time, which is why our facility is fully equipped to handle all life-threatening medical situations.

Our dedicated team of medical professionals is available around the clock, ready to provide immediate care for a variety of emergencies, including:

Imaging Services at Post Oak ER

At Post Oak ER, we understand that emergencies can happen at any time, which is why our facility is fully equipped to handle all life-threatening medical situations.

Our dedicated team of medical professionals is available around the clock, ready to provide immediate care for a variety of emergencies, including:

Why Houston Residents Trust
Post Oak ER?

We’re open 24/7 — with no appointment needed and no wait times. Unlike busy hospital ERs, our freestanding emergency room delivers personalized care without the chaos. Patients across Houston, from Uptown to the Energy Corridor, appreciate our calm environment, experienced team, and fast results. We’re located right off San Felipe St. near The Galleria and Uptown Park — making us easy to reach from almost anywhere in the city.

4.7
Based on 445 reviews
powered by Google
Patrick Rocio
18:52 10 Oct 25
That was amazing the staff / and doctors took care of me right away with my asthma. Very Professional staff the very best Minor Care in Houston. Thank You All so much
Lady Sugi
11:12 10 Oct 25
Weird. Been to this E.R. numerous times. On the first page of the Patient paperwork was a line that asks IF I HAVE ANY ALLERGIES. Boy do I have a lot, so I just list them all instead of skipping it. First class care every time I've checked in.
Mary
14:15 09 Oct 25
This is the best ER I’ve ever been to. The staff @ doctors are phenomenal. Clean, gorgeous facility & never any wait time. I came to this ER the other day for leg swelling and they took excellent care of me. The staff are so friendly and genuinely caring ❤️
TJ Ketchum
18:39 07 Oct 25
Nice very informative and no wait time. Thanks to all the Nurses & Doc. that took care of me, it was like I had a team that went in and got to the problem fast and efficient . This place is 💯
Jeneen Randolph
18:53 06 Oct 25
Abbey Elizabeth
14:58 30 Sep 25
Amazing staff. I always feel taken care of.
Saki Kimura
18:11 27 Sep 25
The staff were very kind and polite.
Shauna Lenius
22:22 22 Sep 25
I told the staff today that I’ve never met a more caring, genuinely caring team of healthcare professionals in my life. From the moment I walked in they were just so kind and so thorough.
Ashley Clarkson
21:05 21 Sep 25
Service was great and I was able to be seen quickly. Overall felt comfortable and felt cared for while dealing with so much pain. Definitely recommend.
Bianca Perez
22:12 17 Sep 25
Seen very quickly and received nice bedside manner. Would have been a five star review if they had asked me ANYTHING about the meds I took or IF I HAD ANY ALLERGIES before administering any kind of medication. I do have an allergy to a common medication and thankfully that isn’t what I received but talk about a liability.

Insurance and Self-Pay Options

We accept most private insurance plans — including Blue Cross Blue Shield, United Healthcare, Aetna, Cigna, and others frequently used by our Houston patients. If you’re uninsured, our friendly billing team will walk you through self-pay options with clear, upfront pricing.

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Check-in Online

Schedule Your Emergency Visit Now!

Don’t wait when it comes to your health. Book your appointment or walk in for immediate, expert emergency care at Post Oak ER. Our team is ready to assist you 24/7.