The 20 Best Colonoscopy Doctors near Pasadena, TX

Find the Experts and Specialists who perform Colonoscopy

Last Updated: 04/28/2026

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MediFind found 220 doctor with experience in Colonoscopy near Pasadena, TX. Of these, 188 are Experienced, 28 are Advanced and 4 are Distinguished.

Location
LocationClose
220 providers found
    Maurice S. Haddad
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Maurice Haddad, MD

    5050 Crenshaw Rd, Ste 200, 
    Pasadena, TX 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Maurice Haddad, MD, is dedicated to delivering high-quality, compassionate care to Pasadena and nearby communities. Maurice Haddad specializes in Gastroenterology and works at Maurice Haddad, MD. To make an appointment, please call (281) 998-2488. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Haddad is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Gastritis, Chronic Erosive Gastritis, Esophagitis, Gastrectomy, and Colonoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Inpatient Consultants

    4004 Woodlawn Ave, 
    Pasadena, TX 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    James Tran is a primary care provider, practicing in Internal Medicine in Pasadena, Texas. Dr. Tran is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Esophageal Varices, Enlarged Prostate (BPH), Sepsis, Prostatectomy, and Ureteroscopy. Dr. Tran is currently accepting new patients.

    Experienced in Colonoscopy
    Pulmonary Medicine | Sleep Medicine
    Experienced in Colonoscopy
    Pulmonary Medicine | Sleep Medicine

    Southeast Houston Pulmonology

    5010 Crenshaw Rd, Ste 100, 
    Pasadena, TX 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Louis Hamer, MD, is dedicated to delivering high-quality, compassionate care to Pasadena and nearby communities. Louis Hamer specializes in Pulmonary Disease and works at Southeast Houston Pulmonology. To make an appointment, please call (832) 399-0399. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Hamer is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are COVID-19, Squamous Cell Lung Carcinoma, Small Cell Lung Cancer (SCLC), Colonoscopy, and Gastrostomy.

    Learn about our expert tiers
    Mohamed O. Othman
    Distinguished in Colonoscopy
    Gastroenterology
    Distinguished in Colonoscopy
    Gastroenterology

    Baylor College Of Medicine - Gastroenterology

    7200 Cambridge St, Ste 8B-1, 
    Houston, TX 
     (11.7 miles away)
    Languages Spoken:
    English, Arabic, Spanish
    Accepting New Patients
    Offers Telehealth

    Dr. Mohamed Othman is the William T. Butler Endowed Chair for Distinguished Faculty and Professor of Medicine, Internal Medicine, Gastroenterology at Baylor College of Medicine. He is also Service Line Chief, Gastroenterology Section at Baylor St Luke's Medical Center; and Member of the Dan L Duncan Comprehensive Cancer Center at Baylor College of Medicine.Dr. Othman’s clinical interests include: endoscopic submucosal dissection, endoscopic mucosal resection, barrett's esophagus surveillance and ablation, chronic and acute pancreatitis, pancreatic cysts, pancreatic cancer screening for high-risk patients, endoscopic ultrasound, ERCP and cholangioscopy with laser; colorectal cancer screening & colonoscopy; per-oral endoscopic myotomy (POEM); gastric per-oral endoscopic myotomy for gastroparesis; and full thickness endoscopic resection.His professional skills cover tissue resection techniques such as ESD and EMR; management of chronic pancreatitis; endoscopic necrosectomy; EUS-assisted ERCP; per oral endoscopic myotomy; management of pancreatic cysts; and management of Barrett's Esophagus.Dr. Othman received his medical degree from the University of Mansoura School of Medicine in Mansoura, Egypt. He completed his residency in Internal Medicine at the University of New Mexico School of Medicine in Albuquerque, where he was also a Gastroenterology and Hepatology Fellow. He also completed a Fellowship in Advanced Endoscopy at the Mayo Clinic Jacksonville in Jacksonville, Florida.Dr. Othman holds certifications from the American Board of Internal Medicine and the American Board of Gastroenterology. He is a member of the American College of Gastroenterology, American Gastroenterology Association, American Society for Gastrointestinal Endoscopy, and American College of Physicians.Among his numerous awards, Dr. Othman received the 2014 Diversity Award from the American Society for Gastrointestinal Endoscopy. Dr. Othman is rated as a Distinguished provider by MediFind in Colonoscopy. His top areas of expertise are Exocrine Pancreatic Insufficiency, Colorectal Polyps, Achalasia, Endoscopy, and Colonoscopy.

    Monte E. Orahood
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Premier Health Care Group PLLC

    5050 Crenshaw Rd, Ste 100-1, 
    Pasadena, TX 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Monte Orahood, MD, is dedicated to delivering high-quality, compassionate care to Pasadena and nearby communities. Monte Orahood specializes in Internal Medicine and works at Premier Health Care Group. To make an appointment, please call (281) 487-1500. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Orahood is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Hypertensive Heart Disease, Bronchitis, Enlarged Liver, Sleeve Gastrectomy, and Prostatectomy.

    Ronald W. Killam
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    East Houston Physicians Group, PA

    11821 East Fwy, Ste 175, 
    Houston, TX 
     (5.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ronald Killam, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Ronald Killam specializes in Internal Medicine and works at East Houston Physicians Group, PA. To make an appointment, please call (281) 768-7672. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Killam is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Urinary Tract Infection in Children, Childhood Iron Deficiency Anemia, Diverticular Disease, Gastrostomy, and Endoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Cleve James, MD

    Pasadena, TX 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Cleve James, MD, is dedicated to delivering high-quality, compassionate care to Pasadena and nearby communities. Cleve James specializes in Internal Medicine and works at Cleve James, MD. To make an appointment, please call (832) 492-1884. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. James is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are End-Stage Renal Disease (ESRD), Sepsis, Peptic Ulcer, Gastrostomy, and Endoscopy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Multi-Specialty Clinic Of HCA Houston Healthcare Southeast

    3801 Vista Rd Ste 360, 
    Pasadena, TX 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ali Raza is a Gastroenterologist in Pasadena, Texas. Dr. Raza is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Colorectal Cancer, Acute Pancreatitis, Childhood Pancreatitis, Endoscopy, and Gastrectomy. Dr. Raza is currently accepting new patients.

    Experienced in Colonoscopy
    General Surgery
    Experienced in Colonoscopy
    General Surgery

    General Surgeons Of Pasadena

    3801 Vista Rd Ste 450, 
    Pasadena, TX 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Gelber is a General Surgeon in Pasadena, Texas. Dr. Gelber is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Hernia Surgery, and Small Bowel Resection. Dr. Gelber is currently accepting new patients.

    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    PCP Associates Of Pasadena, PA

    5030 Crenshaw Rd, Ste 120-2, 
    Pasadena, TX 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Abraham John, MD, is dedicated to delivering high-quality, compassionate care to Pasadena and nearby communities. Abraham John specializes in Family Medicine and works at PCP Associates of Pasadena, PA. To make an appointment, please call (832) 448-6081. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. John is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Lymphangitis, Esophagitis, Empyema, Ureteroscopy, and Colonoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    PCP Associates Of Pasadena, PA

    5030 Crenshaw Rd, Ste 120-2, 
    Pasadena, TX 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kent Schnell, MD, is dedicated to delivering high-quality, compassionate care to Pasadena and nearby communities. Kent Schnell specializes in Internal Medicine and works at PCP Associates of Pasadena, PA. To make an appointment, please call (832) 448-6081. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Schnell is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Esophagitis, Urinary Tract Infection in Children, Enlarged Prostate (BPH), Hernia Surgery, and Ureteroscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Office

    200 E San Augustine St Unit 130, 
    Deer Park, TX 
     (4.8 miles away)
    Languages Spoken:
    English

    Stephen Koch is a primary care provider, practicing in Internal Medicine in Deer Park, Texas. Dr. Koch is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Necrosis, Cystic Medial Necrosis of Aorta, Acute Kidney Failure, Endoscopy, and Cardiac Ablation.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    GI Specialists Of Houston

    1140 Westmount Dr Ste 350, 
    Houston, TX 
     (4.8 miles away)
    Languages Spoken:
    English

    Darshan Anandu is a Gastroenterologist in Houston, Texas. Dr. Anandu is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Hemorrhoids, Gas Bloat Syndrome, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.

    Experienced in Colonoscopy
    Pulmonary Medicine
    Experienced in Colonoscopy
    Pulmonary Medicine

    Houston Pulmonary Medicine Associates PA

    11920 Astoria Blvd Ste 320, 
    Houston, TX 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mayank Patel is a Pulmonary Medicine provider in Houston, Texas. Dr. Patel is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Obstructive Sleep Apnea, Gastrostomy, and Colonoscopy.

    Hashem E. Serag
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Baylor College Of Medicine - Gastroenterology

    7200 Cambridge St, Ste 8B-1, 
    Houston, TX 
     (11.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Hashem El-Serag, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Hashem El-Serag specializes in Gastroenterology and works at Baylor College of Medicine Gastroenterology. To make an appointment, please call (713) 798-2500. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Serag is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Barrett Esophagus, Liver Cancer, Hepatitis C, Endoscopy, and Colonoscopy.

    Nabil M. Mansour
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Baylor College Of Medicine - Gastroenterology

    7200 Cambridge St, Ste 8B-1, 
    Houston, TX 
     (11.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Nabil Mansour, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Nabil Mansour specializes in Gastroenterology and works at BCM Gastroenterology. To make an appointment, please call (713) 798-0950. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Mansour is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Barrett Esophagus, Eosinophilic Esophagitis, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy.

    Jason K. Hou
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Baylor College Of Medicine - Gastroenterology

    7200 Cambridge St, Ste 8B-1, 
    Houston, TX 
     (11.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jason Hou, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Jason Hou specializes in Gastroenterology and works at BCM Gastroenterology. To make an appointment, please call (713) 798-0950. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Hou is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Viral Gastroenteritis, Crohn's Disease, Colitis, Colonoscopy, and Endoscopy.

    Salmaan A. Jawaid
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Baylor College Of Medicine - Gastroenterology

    7200 Cambridge St, Ste 8B-1, 
    Houston, TX 
     (11.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Salmaan Jawaid, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Salmaan Jawaid specializes in Gastroenterology and works at BCM Gastroenterology. To make an appointment, please call (713) 798-0950. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Jawaid is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Gastrointestinal Bleeding, Achalasia, Hereditary Pancreatitis, Endoscopy, and Colonoscopy.

    Advanced in Colonoscopy
    Internal Medicine
    Advanced in Colonoscopy
    Internal Medicine

    Office

    4710 Vista Rd Ste C, 
    Pasadena, TX 
     (5.1 miles away)
    Languages Spoken:
    English

    Robin Armstrong is an Internal Medicine provider in Pasadena, Texas. Dr. Armstrong is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are End-Stage Renal Disease (ESRD), Seasonal Affective Disorder (SAD), Heart Failure with Preserved Ejection Fraction (HFpEF), Gastrostomy, and Advanced Bronchoscopy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Gastroenterology Consultants - Houston

    444 FM 1959 Rd, 
    Houston, TX 
     (7.2 miles away)
    Languages Spoken:
    English

    Daniel Darmadi is a Gastroenterologist in Houston, Texas. Dr. Darmadi is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Diverticular Disease, Chronic Erosive Gastritis, Congenital Diaphragmatic Hernia, Gastrectomy, and Gastrostomy.

    Showing 1-20 of 220

    Last Updated: 04/28/2026

    What is the definition of Colonoscopy?

    A colonoscopy is an exam that views the inside of the colon (large intestine) and rectum, using a tool called a colonoscope.

    The colonoscope has a small camera attached to a flexible tube that can reach the entire length of the colon.

    When should I see a Colonoscopy doctor near Pasadena, TX?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Colonoscopy doctor near Pasadena, TX?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Colonoscopy doctors near Pasadena, TX?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Colonoscopy doctors near Pasadena, TX?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Colonoscopy doctor near Pasadena, TX?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Colonoscopy doctor search results page. 

    Why is it important to get a second opinion from a different Colonoscopy doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Colonoscopy doctor near Pasadena, TX?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Colonoscopy doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Colonoscopy doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Colonoscopy doctors near Pasadena, TX?

    Look for the filter feature on the left side of the Colonoscopy doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Colonoscopy doctor that offers video calls?

    Look for the filter feature on the left-side of the Colonoscopy doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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