Katy TX Digestive System Doctor

Find the right Katy TX Digestive System Doctor can be difficult. However, the caring and compassionate medical service provided by the gastrointestinal specialists at Katy Stomach Doctor is one-of-a-kind. Our team of medical professionals go above and beyond to support each patient in their journey to better health.

Katy Stomach Doctor is a full-service gastrointestinal clinic that offers evaluation, diagnosis, and treatment of your digestive condition. Our team is led by the expertise of Dr. James Maher, who is board-certified in Gastroenterology and Internal Medicine.

If you have been experiencing persistent digestive problems like trouble swallowing, abdominal pain and inflammation, or acid reflux, contact the experts at Katy Stomach Doctor today! We are located just a few miles down I-10 from the Texas Medical Center in Houston. Visit our website to book your appointment online.

Katy TX Digestive System Doctor
Dr. Maher, a Katy TX Digestive System Doctor, will take the time to help you understand your condition.

Meet the Katy Stomach Doctor!

Dr. James Maher is a graduate of the Medical Colleg of Virginia where he received his medical diploma from the accelerated program. Additionally, following his graduation, Dr. Maher completed residency training in Internal Medicine at the University of California-Irvine, along with two fellowships. 

Dr. Maher’s specialty is Gastroenterology, Digestive Health, and Internal Medicine, with an emphasis on Inflammatory Bowel Disease, Colon Cancer, and other gastrointestinal issues. He believes his most important mission as a specialist is to educate patients about their condition and the best way to manage and treat symptoms related to it.

The level of compassion Dr. Maher shows toward his patients makes him highly recommended and well-respected in the Greater Houston area. Visit our website to book your appointment with Dr. Maher online.


There are several digestive symptoms that may be considered an average side effect of some activities, like eating or exercising. However, when these symptoms persist or worsen, it is then time to consider contacting a professional Katy TX Digestive System Doctor like Dr. Maher at Katy Stomach Doctor. 

Ignoring the symptoms of a potentially life-threatening condition can have severe consequences for your health. The professionals at Katy Stomach Doctor offer medical evaluations for a variety of gastrointestinal disorders. Furthermore, if you are dealing with issues like liver disease, acid reflux, or inflammation, Dr. Maher can provide an assessment of the symptoms you are experiencing.

When in doubt, call the team at Katy Stomach Doctor to help you get on the road to better health. A board-certified Gastroenterologist can accurately diagnose your condition. Contact the best Katy TX Digestive System Doctor at Katy Stomach Doctor.


Although a Katy TX Digestive System Doctor can make an educated guess about what condition you might have, without knowing the root cause, it will likely continue. As a result, your doctor might order an additional procedure that will help him pinpoint the root of the issue.

For example, if you experience Upper Digestive Tract problems, like trouble swallowing or acid reflux, your doctor might request an Endoscopy. During this procedure, your doctor will insert a tiny camera (Endoscope) into the patient’s mouth and down their throat. 

The Endoscope will give him a clear view of the throat so that he can assess the condition. Additionally, if there is tissue damage, he might perform a Biopsy. Similar to an Endoscopy, a Colonoscopy diagnoses problems in the Lower Digestive Tract. 

Both of these procedures typically take about thirty minutes. Following the procedure, you will want a family member or friend to take you home. Furthermore, both procedures use anesthesia, so you will continue to feel side effects like sleepiness, slow reflexes, and dizziness for the next twenty-four hours.

It is ideal to avoid driving for one day after your appointment unless your doctor clears you for work. Ask your doctor about any additional side effects you might feel from the procedure.

Katy TX Digestive System Doctor
Katy TX Digestive System Doctor


Once you have been diagnosed with your condition, you might be wondering what the next step is. At Katy Stomach Doctor, our mission is to help you understand, manage, and treat your condition. 

The type of treatment plan your Katy TX Digestive System Doctor recommends will be based on the severity of your symptoms and how often they occur. In addition, you will find that Dr. Maher takes the time to educate his patients about managing and treating their symptoms. 

Most doctors will start by recommending a lifestyle change. For example, they might ask you to change certain eating habits or to get more exercise. In addition, if the symptoms are particularly severe, your doctor might prescribe you a medication until they improve. 

We Accept Insurance!

The medical team at Katy Stomach Doctor works hard to make sure every patient can afford to schedule an appointment with their Katy TX Digestive System Doctor. We understand that many patients will put off coming in due to financial hardship. 

However, ignoring your symptoms can lead to potentially life-threatening conditions. Katy Stomach Doctor accepts most major insurance plans, like Cigna, BCBS, United Healthcare, and Ambetter.

If you are unsure whether your insurance company covers a visit to your Katy TX Digestive System Doctor, give them a call. An insurance representative will be able to answer your questions.

Katy TX Digestive System Doctor
Visit our website where you can request an appointment online!

Katy TX Digestive System Doctor 

The team of stomach specialists at Katy Stomach Doctor will exceed your expectations with their compassionate and caring service. Furthermore, we are committed to treating every patient with the respect and dignity they deserve.

Furthermore, after a visit to Katy Stomach Doctor, you will feel confident that your condition has been diagnosed. With the help and expertise of Dr. Maher, we will find a treatment that works for you. 

For more information about our services, location, or to request an appointment online, visit our website. Additionally, can also speak with a caring patient advocate by calling 

Dr. Maher at Katy Stomach Doctor is a Katy TX Digestive System Doctor you can trust with your health; schedule an appointment today!

Katy, TX Fun Facts:

  • The City of Katy was formerly known as Cane Island.
  • Katy’s current namesake is the K-T Railroad.
  • There are many annual events that take place at Heritage Park in Old Katy.
  • Katy is located just thirty minutes from Houston.
  • For more information about Katy, TX, visit the city’s website!