Diagnostic and Laboratory Services
Understanding what is happening inside your body is the first step to making you feel better. Our diagnostic services offered to patients – even after hours – are the tools needed to properly determine your condition and begin the road to recovery. From lab work and laboratory services to imaging and sleep studies, our goal is timely results.
Some diagnostic services require a prescription from your doctor and depending on your test you may be required to schedule an appointment. For tests such as x-rays and blood-work, you may simply walk-in for service. Please be sure to obtain all referrals and bring prescriptions or doctor’s orders if you are making the appointment yourself.
At GRMC, we provide diagnostic, therapeutic and consultative radiologic services using the latest advanced technology.
As a diagnostic hospital, we offer a wide range of tests and screenings to determine the source of your condition in order to properly treat a variety of diagnoses. You don’t have to go to a diagnostic clinic, GRMC offers a wide range of services.
- Imaging Services Include
- 128-Slice Computed Tomography (CT)
- Mammography and 3D Mammography
- Magnetic Resonance Imaging (MRI)
- Digital, Cardiovascular and Maternal Fetal Medicine Ultrasound (US)
- Nuclear Medicine
- Bone Density Testing
- Calcium Scoring
- Stress Echocardiogram
- Transesophageal Echocardiogram
For more information call 830.401.7850
Cardiovascular services offered at GRMC include catheterization lab, interventional radiology, cardiopulmonary, and cardiac rehabilitation. Learn more about our cardiovascular services.
At GRMC lab services play a vital role in the diagnosis and treatment of patients. Your physician may order you a specific lab to get a better understanding of your health. You don’t have to go to a laboratory clinic. GRMC also offers:
- Employment related examinations; including drug screening and breath alcohol testing are available
Outpatient Lab Hours – Monday -Friday 6:30 am -5:30 pm. All phlebotomy/exam rooms are private for your comfort.
For more information call 830.401.7654
Infusion therapy involves the administration of medication through a needle or catheter. It is prescribed when a patient’s condition is so severe that it cannot be treated effectively with oral medication. Infusion therapy is available for both hospitalized patients, as well as those who do not require hospitalization but need to receive treatments on a regular or infrequent basis.
- Blood transfusions
- IV for Antibiotics
For more information call 830.401.6199
At times, a good way to examine the body is from the inside. Both endoscopies and colonoscopies are performed at GRMC to examine, diagnose and treat conditions of gastroenterological conditions, such as:
- Common bile duct
For more information call 830.401.7441
GRMC understands the importance of a good night’s sleep to your health. If you or a loved one has trouble sleeping, it can affect productivity, your mood, and even lead to serious health conditions and syndromes. The Sleep Center at GRMC – in conjunction with South Texas Sleep Diagnostics – is a program that offers a comfortable environment for the diagnosis of:
- Sleep apnea
- Restless leg syndrome
GRMC also offers At-home Sleep Studies including:
- Stardust – Small multi-functioning recording device which collects and stores up to 8.5 hours of patient data in one session