Gastroenterology & Hepatology in Houston
Expert care for your digestive and liver health
Curative Digestive Disease Center brings advanced diagnostics, personalized treatment, and compassionate care to Houston. Ask our assistant anything, or book a visit today.
Answers from our own practice
Two Houston locations
English & Spanish
Experience Expert Gastroenterology & Digestive Health Care
Excellence in gastroenterology and hepatology with advanced diagnostics, personalized care, and treatments for IBS, GERD, liver disease, colonoscopy, and endoscopy.
Expert Gastroenterology Services Backed by Cutting-Edge Diagnostics
Trust our expert team to provide accurate diagnoses and effective treatments using the latest advancements in gastroenterology.
Offering the Full Spectrum of Quality, Personalized Care
Experience personalized care and advanced solutions for complex gastrointestinal conditions. Reach out to our team to begin your journey toward improved digestive health.
Houston’s Leading Gastroenterology & Hepatology Practice
Curative Digestive Disease Center
At Curative Digestive Disease Center, we are dedicated to providing expert care for a wide range of digestive and liver health issues. Led by Dr. Ahmad Farooq and Dr. Marc Catalano, highly trained and experienced gastroenterologists, our mission is to deliver personalized care tailored to each patient’s unique needs. Whether you are seeking expert IBS treatment, colon cancer screenings, or specialized care for liver diseases in Houston, our team is here to guide you every step of the way with compassionate, evidence-based medical solutions.
GI & Hepatology Conditions
Advanced Diagnostic
Trusted Partner in Houston for Comprehensive Gastroenterology, Hepatology & Digestive Health
Founded in 2022, Curative Digestive Disease Center has rapidly become one of Houston’s premier destinations for comprehensive digestive health. Our multidisciplinary team is dedicated to delivering exceptional, evidence-based, patient-centered care for diseases affecting the esophagus, stomach, small intestine, colon, pancreas, liver, and biliary system.
Led by Dr. Ahmad Farooq, Founder and Gastroenterologist/Hepatologist and Adjunct Assistant Professor at Duke University, our practice combines academic excellence with compassionate, personalized care. Joining him is Dr. Marc Catalano, Chief of Gastroenterology and internationally recognized advanced endoscopist with more than 400 peer-reviewed publications, providing world-class expertise in pancreatic and biliary diseases, Endoscopic Ultrasound (EUS), ERCP, and other advanced therapeutic endoscopic procedures.
Curative Digestive Disease Center offers a truly integrated model of care. Our dedicated VCU-trained, board-certified anesthesiologist, Dr. Larry Tong, provides on-site anesthesia services to ensure the highest standards of safety and patient comfort during endoscopic procedures. Our specialized in-house gastrointestinal pathology laboratory, led by Dr. Ghulam Ilyas, delivers rapid, expert interpretation of biopsy specimens, allowing faster diagnosis, timely communication of results, and earlier treatment planning. For patients with gastrointestinal cancers and blood disorders, Dr. Anaum Maqsood, our board-certified medical oncologist and hematologist, provides seamless access to comprehensive oncology care within the same practice.
Our state-of-the-art facility features an on-site endoscopy center, advanced diagnostic imaging, FibroScan®, capsule endoscopy, infusion services, and in-house pathology, allowing patients to receive comprehensive care under one roof. This integrated approach improves convenience, reduces costs, shortens the time to diagnosis, and enhances coordination among specialists.
Whether you need preventive colon cancer screening, treatment for GERD or IBS, management of liver disease, inflammatory bowel disease, pancreatic disorders, or advanced endoscopic procedures, Curative Digestive Disease Center is committed to providing compassionate, innovative, and world-class digestive healthcare close to home.
Meet Our Providers

Meet Dr. Ahmad Farooq
Dr. Farooq, a distinguished gastroenterologist with training from Yale and Duke University, is committed to providing personalized, patient-centered care.
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Specialized Care
Our center specializes in diagnosing, managing, and treating a variety of gastrointestinal and liver diseases, helping patients achieve better health and improved quality of life.
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Advanced Procedures
Cutting-edge diagnostic and therapeutic services, including colonoscopy, endoscopy, capsule endoscopy, and endoscopic ultrasound, supported by our in-house pathology lab.
Learn MoreCompassionate Care Throughout Your Health Journey with Advanced Diagnostics
As a trusted gastroenterology practice in Houston, we provide cutting-edge treatments and personalized solutions for optimal digestive health.

Patient-Centered Philosophy
Our approach prioritizes building strong physician-patient relationships to ensure personalized care and long-term health outcomes.
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Conditions We Treat
A comprehensive overview of gastrointestinal and hepatology conditions we specialize in, ensuring patients understand our expertise and services.
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Educational Resources
Access informative articles, tips, and guides on digestive and liver health to stay informed and proactive about your well-being.
Read MoreExcellence in Personalized Gastrointestinal Care in Greater Houston
Personalized Care
Tailored treatments to meet individual needs.
Advanced Expertise
Backed by extensive training and research.
Comprehensive Services
From diagnostics to treatment and pathology.
Patient-Centered Philosophy
Building trust for better health outcomes.

Heartburn and Acid Reflux? Get Advanced Acid Reflux Treatment Today!
Whether you require routine screenings or advanced care for complex conditions, our team is dedicated to supporting you on your path to better health. Schedule an appointment with Dr. Ahmad Farooq today and experience exceptional, personalized care for all your gastrointestinal and hepatology needs.
Schedule Your AppointmentAdvanced Care for GI and Liver Conditions in Greater Houston
Compassionate Solutions: Your Digestive Health is Our Priority
Our center specializes in addressing a wide range of gastrointestinal and liver-related conditions through advanced, patient-focused care. Whether managing complex liver disorders or treating gastrointestinal conditions like small bowel diseases and pancreatic cancer, we combine cutting-edge diagnostics with a compassionate approach to achieve optimal outcomes. With a patient-centered approach, our gastroenterology practice in Houston ensures comprehensive, high-quality care for all digestive health needs.
What conditions are treated at Curative Digestive Disease Center?
At Curative Digestive Disease Center, we treat a wide range of gastrointestinal and liver conditions, including acid reflux, irritable bowel syndrome (IBS), Crohn’s disease, ulcerative colitis, chronic pancreatitis, colon cancer, liver disease, gallstones, and pancreatic cancer.
How often should I get a colonoscopy?
Routine colonoscopy screenings are recommended every 10 years starting at age 45. If you have a family history of colon cancer or other risk factors, your gastroenterologist may recommend earlier or more frequent screenings.
Does Curative Digestive Disease Center accept insurance?
Yes, we accept most major insurance plans. Please contact our office to confirm your coverage and discuss any questions related to insurance or billing.
What procedures are performed at your center?
We provide advanced diagnostic and therapeutic procedures, including colonoscopy, esophagogastroduodenoscopy (EGD), endoscopic ultrasound (EUS), capsule endoscopy, and endoscopy. We also have an in-house pathology department for precise diagnostic results.
What should I expect during my first visit?
During your initial visit, Dr. Ahmad Farooq will review your medical history, discuss your symptoms, and create a personalized care plan. Depending on your condition, diagnostic tests or procedures may be recommended.
How can I schedule an appointment?
Scheduling an appointment is simple. Contact our office by phone or through our website, and our team will help you find a convenient time to see Dr. Farooq. We have two locations to serve you:
7919 Kirby Dr, Houston, TX 77054
1213 Hermann Drive, Suite 360, Houston, TX, 77004
Meet your care team

Dr. Ahmad Farooq, MD
Founder, board-certified gastroenterologist and hepatologist, and Adjunct Assistant Professor at Duke University. Trained at Yale and Duke. Lead physician, caring for patients at the Medical Center and Downtown locations.
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Dr. Marc F. Catalano, MD
Chief of Gastroenterology. Internationally recognized leader in advanced endoscopy, endoscopic ultrasound (EUS), pancreaticobiliary disease, and bariatric endoscopy, with 400+ publications.
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Dr. Anaum Maqsood, MD
Board-certified medical oncologist and hematologist leading the Oncology Program. Trained at Agha Khan Medical College, SUNY Buffalo, the University of North Carolina, and Baylor College of Medicine, where she completed an NIH fellowship. Previously Assistant Professor at Weill Cornell and Clinical Consultant at Methodist Hospital. Treats gastrointestinal cancers and blood disorders across all Houston locations.
Learn more ›
Dr. Ghulam Ilyas, MD
AP/CP board-certified, fellowship-trained gastrointestinal and hepatobiliary pathologist. Leads the in-house digestive pathology lab.
Learn more ›Dr. Larry Tong, MD
VCU-trained, board-certified anesthesiologist providing on-site anesthesia for endoscopic procedures, for the highest standards of safety and patient comfort.
Learn more ›Christina Espinoza, NP
Nurse practitioner providing gastroenterology and hepatology care alongside our physicians.
Learn more ›Two convenient Houston locations
Office hours are not listed on the website. Please call (713) 393-7744 to confirm current hours. Same-day and walk-in appointments are available.
What patients say
Patient reviews on Google
★★★★★
This doctor and his entire staff are wonderful. They explained everything to me in detail and followed up promptly as promised. Dr. Farooq even got on the phone to calm my irrational fears. Although I’m moving away from Houston, I plan to return in 3 years for my next procedure. It is close to impossible to find medical professionals who are exceptional. Highly recommend.
NH
Nancy Held
Google review
★★★★★
I have never seen such a responsive and kind doctor before. From my first visit to scheduling procedures, it has always been very smooth. Whenever I had any questions, the doctor or his associates were quick to provide a response.
TG
Tithi Ghosh
Google review
★★★★★
Dr. Farooq was brilliant. His thoroughness and attention to detail were second to none. His flexibility, even more so.
AA
Anthony Abisogun
Google review
★★★★★
We didn’t have to wait long and the whole staff were really nice and polite. The doctor explained everything about the procedure and the follow-up appointments. Overall this place is great and I have no worries regarding my Dad’s procedure. He is definitely in good hands.
BF
BAMA Fan
Google review
★★★★★
From the moment I entered the building, everything was excellent. I felt very comfortable and safe with everyone that helped me. Dr. Farooq is very caring, concerned, and patient.
EV
Erica Vital
Google review
★★★★★
Quick, informative, and efficient. Docs and staff were friendly and straight to the point. It is a busy office and they have a good system in place to make sure your time is respected. Thank you!
AT
A. T.
Google review
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