Digestive Disease Specialist Serving Humble, TX
For patients across Humble, Kingwood, Atascocita, and the surrounding northeast Houston communities, United Gastroenterology Associates, PLLC delivers thorough, compassionate care for the full spectrum of digestive and gastrointestinal conditions. Under the direction of Dr. Muhammad Ali Khan, MD, FACP, FASGE, a board-certified gastroenterologist and hepatologist, our practice pairs advanced diagnostic technology with individualized treatment so Humble-area patients can address GI concerns close to home.
What Are Digestive Diseases?
Digestive disease is an umbrella term for the many disorders that affect the gastrointestinal tract, from the esophagus and stomach to the intestines, liver, gallbladder, and pancreas. For Humble residents, these problems show up in everyday ways: reflux that flares after dinner, cramping that disrupts a workday, or lab results that raise questions about the liver. Left unchecked, seemingly minor symptoms can progress to conditions such as Crohn's disease, chronic liver disease, or colorectal cancer, which is why timely, specialist-led evaluation matters.
Trusted Gastroenterology Care for the Humble Community
Conditions We Treat
Our team evaluates and treats the conditions that most often bring Humble patients to a gastroenterologist, including:
- Acid reflux & GERD: Lasting relief for chronic heartburn, regurgitation, and the discomfort of nighttime reflux.
- Irritable bowel syndrome (IBS): Practical, personalized plans to calm bloating, cramping, diarrhea, and constipation.
- Inflammatory bowel disease (IBD): Ongoing management of Crohn's disease and ulcerative colitis, including infusion therapy.
- Colorectal cancer screening: Screening and preventive colonoscopy that catches problems early, when they are most treatable.
- Liver & gallbladder conditions: Evaluation of fatty liver disease, hepatitis, elevated liver enzymes, and gallstones.
- Pancreatic disorders: Diagnosis and care for pancreatitis and related pancreatic concerns.
Warning Signs You Shouldn’t Ignore
Digestive symptoms are easy to brush aside, but some deserve prompt attention. Humble patients should schedule an evaluation if they notice abdominal pain or cramping that keeps returning, blood in the stool or dark, tarry stools, or weight loss they cannot explain. Persistent diarrhea or constipation, trouble swallowing, ongoing nausea, or bloating that never quite settles are also worth investigating, and heartburn more than twice a week can signal GERD rather than an occasional upset. Recognizing these signals early gives our specialists the best opportunity to diagnose the cause and start effective treatment.
Our Diagnostic Services
Accurate answers begin with the right diagnostics. At United Gastroenterology Associates, PLLC, Humble-area patients have access to a complete range of in-office and procedural testing, including:
- Upper endoscopy (EGD): A minimally invasive look at the esophagus, stomach, and upper intestine.
- Colonoscopy: The gold standard for colon cancer screening and for investigating bleeding or bowel changes.
- Capsule endoscopy: A swallowable camera that examines areas of the small bowel other tests cannot reach.
- FibroScan liver assessment: A painless scan that measures liver stiffness and fat without a biopsy.
- Diagnostic lab work: Targeted testing to pinpoint infection, inflammation, and liver or pancreatic issues.
Why Choose Our Digestive Disease Clinics?
- Fellowship-trained leadership: Care guided by Dr. Muhammad Ali Khan, a board-certified gastroenterologist and hepatologist with extensive clinical and academic experience.
- Convenient for northeast Houston: We proudly serve Humble, Kingwood, and Atascocita families, with in-person appointments at our Cypress and Katy locations and telehealth visits when they fit your schedule.
- Full-spectrum GI services: From a first screening colonoscopy to long-term management of complex disease, your digestive health is covered under one roof.
- Modern diagnostics: The latest endoscopic and imaging technology for faster, more precise answers.
- Individualized plans: Treatment built around your symptoms, history, and goals, never one-size-fits-all.
Our Approach to Care
Our philosophy is straightforward: treat the person, not just the test result. We take time to understand your symptoms, medical history, and daily life so we can identify what is actually driving your digestive issues rather than simply masking them. Whether a Humble patient arrives with mild, nagging discomfort or a more serious diagnosis, our team explains every option in plain language and stays involved at each step, from evaluation through treatment and follow-up.
Schedule Your Appointment
Digestive symptoms should not dictate your daily routine. United Gastroenterology Associates, PLLC is ready to help patients in Humble and the surrounding area find answers and lasting relief, whether you need a routine screening or specialized treatment for a complex condition. Call (346) 340-4414 or request an appointment online to schedule your visit with a trusted digestive disease specialist serving Humble, TX.

