The 20 Best Toxic Megacolon Doctors in The United States

Find the Top Toxic Megacolon Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 433 doctor with experience in Toxic Megacolon near The United States. Of these, 346 are Experienced, 76 are Advanced and 11 are Distinguished.

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433 providers found
    Experienced in Toxic Megacolon
    General Surgery
    Experienced in Toxic Megacolon
    General Surgery
    Referral may be required

    Integrated Medical Group PC - Surgery

    2758 Century Blvd, Ste 1, 
    Wyomissing, PA 
    Languages Spoken:
    English
    Accepting New Patients

    Joseph Levan is a General Surgeon practicing medicine in Wyomissing, Pennsylvania. Dr. Levan is rated as an Experienced provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Retroperitoneal Inflammation, Gallstones, Choledocholithiasis, Colostomy, and Hernia Surgery. Dr. Levan is board certified in American Board Of Surgery. Dr. Levan is currently accepting new patients.

    Advanced in Toxic Megacolon
    Gastroenterology
    Advanced in Toxic Megacolon
    Gastroenterology
    Referral may be required

    Sullivan Digestive Center

    2204 Pavilion Dr, Ste 108, 
    Kingsport, TN 
    Languages Spoken:
    English
    Accepting New Patients

    Michael Sullivan is a Gastroenterologist practicing medicine in Kingsport, Tennessee. Dr. Sullivan is rated as an Advanced provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Painful Swallowing, Swallowing Difficulty, and Gastritis. Dr. Sullivan is board certified in American Board Of Internal Medicine. Dr. Sullivan is currently accepting new patients.

    Experienced in Toxic Megacolon
    Internal Medicine
    Experienced in Toxic Megacolon
    Internal Medicine

    Miriam Hospital

    164 Summit Ave, 
    Providence, RI 
    Languages Spoken:
    English

    Kwame Dapaah-Afriyie is a primary care provider, practicing in Internal Medicine in Providence, Rhode Island. Dr. Dapaah-Afriyie is rated as an Experienced provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Pneumonia, Cardiac Tamponade, Sepsis, Colonoscopy, and Endoscopy.

    Learn about our expert tiers
    Experienced in Toxic Megacolon
    Colorectal Surgery | General Surgery
    Experienced in Toxic Megacolon
    Colorectal Surgery | General Surgery
    Referral may be required

    Northwell Health Physician Partners Medicine Specialties At East 85th Street

    178 East 85th Street, 4th Floor, 
    New York, NY 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Feza Remzi is a Colorectal Surgeon and a General Surgeon practicing medicine in New York, New York. Dr. Remzi is rated as an Experienced provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Viral Gastroenteritis, Ulcerative Colitis, Ileostomy, and Endoscopy. Dr. Remzi is board certified in American Board Of Colon & Rectal Surgery and American Board Of Surgery. Dr. Remzi is currently accepting new patients.

    Experienced in Toxic Megacolon
    General Surgery
    Experienced in Toxic Megacolon
    General Surgery
    Referral may be required

    Advocate Medical Group General Surgery

    9550 W 167th St, 
    Orland Park, IL 
    Languages Spoken:
    English
    Accepting New Patients

    James O'donnell is a General Surgeon practicing medicine in Orland Park, Illinois. Dr. O'donnell is rated as an Experienced provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Hernia, Cholecystitis, Gallbladder Disease, Colostomy, and Gastrostomy. Dr. O'donnell is board certified in American Board Of Surgery. Dr. O'donnell is currently accepting new patients.

    Experienced in Toxic Megacolon
    General Surgery
    Experienced in Toxic Megacolon
    General Surgery
    Referral may be required

    Reading Hospital

    420 South 5th Avenue, 
    West Reading, PA 
    Languages Spoken:
    English

    Christopher Butts is a General Surgeon practicing medicine in West Reading, Pennsylvania. Dr. Butts is rated as an Experienced provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Ogilvie Syndrome, Subarachnoid Hemorrhage, Delirium, Splenectomy, and Hernia Surgery. Dr. Butts is board certified in American Osteopathic Board Of Surgery.

    Experienced in Toxic Megacolon
    General Surgery
    Experienced in Toxic Megacolon
    General Surgery
    Referral may be required

    Ascension Medical Group Seton Surgery - Kyle

    1180 Seton Pkwy, Ste 220, 
    Kyle, TX 
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Oscar Rios-Ii is a General Surgeon practicing medicine in Kyle, Texas. Dr. Rios-Ii is rated as an Experienced provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Retroperitoneal Inflammation, Cholecystitis, Gallbladder Disease, Small Bowel Resection, and Hernia Surgery. Dr. Rios-Ii is board certified in The American Board Of Surgery - Surgery. Dr. Rios-Ii is currently accepting new patients.

    Experienced in Toxic Megacolon
    Gastroenterology
    Experienced in Toxic Megacolon
    Gastroenterology
    Referral may be required

    Midwest Digestive Health & Nutrition, PLLC

    900 Rand Rd, Ste 120, 
    Des Plaines, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Amar Naik is a Gastroenterologist practicing medicine in Des Plaines, Illinois. Dr. Naik is rated as an Experienced provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Ulcerative Colitis, Crohn's Disease, Viral Gastroenteritis, Endoscopy, and Gastrectomy. Dr. Naik is board certified in The American Board Of Internal Medicine - Gastroenterology and Internal Medicine. Dr. Naik is currently accepting new patients.

    Experienced in Toxic Megacolon
    Internal Medicine
    Experienced in Toxic Megacolon
    Internal Medicine

    BIDMC Endoscopy - West Campus

    185 Pilgrim Road, 
    Boston, MA 
    Languages Spoken:
    English, Hebrew
    Accepting New Patients
    Offers Telehealth

    Joseph Feuerstein is a primary care provider, practicing in Internal Medicine in Boston, Massachusetts. Dr. Feuerstein is rated as an Experienced provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Ulcerative Colitis, Viral Gastroenteritis, Endoscopy, and Colonoscopy. Dr. Feuerstein is board certified in American Board Of Internal Medicine. Dr. Feuerstein is currently accepting new patients.

    Distinguished in Toxic Megacolon
    Gastroenterology
    Distinguished in Toxic Megacolon
    Gastroenterology
    Referral may be required

    Geisinger Medical Center - Gastroenterology

    100 North Academy Avenue, 
    Danville, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Danial Shaikh is a Gastroenterologist practicing medicine in Danville, Pennsylvania. Dr. Shaikh is rated as a Distinguished provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Toxic Megacolon, Saddle Pulmonary Embolism, Ascites, Endoscopy, and Colonoscopy. Dr. Shaikh is currently accepting new patients.

    Distinguished in Toxic Megacolon
    Gastroenterology
    Distinguished in Toxic Megacolon
    Gastroenterology
    Referral may be required

    Indiana University Health University Hospital

    550 University Blvd, 
    Indianapolis, IN 
    Languages Spoken:
    English
    Accepting New Patients

    Monika Fischer is a Gastroenterologist practicing medicine in Indianapolis, Indiana. Dr. Fischer is rated as a Distinguished provider by MediFind in the treatment of Toxic Megacolon. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Pseudomembranous Colitis, Ulcerative Colitis, Colonoscopy, and Endoscopy. Dr. Fischer is currently accepting new patients.

    Distinguished in Toxic Megacolon
    Gastroenterology
    Distinguished in Toxic Megacolon
    Gastroenterology
    Referral may be required

    Atlantic Medical Group Gastroenterology At Morristown

    435 South Street, Suite 230A, 
    Morristown, NJ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Lakshmi Gollapudi is a Gastroenterologist practicing medicine in Morristown, New Jersey. Dr. Gollapudi is rated as a Distinguished provider by MediFind in the treatment of Toxic Megacolon. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Toxic Megacolon, Choledocholithiasis, Gastrointestinal Bleeding, Gastrostomy, and Endoscopy. Dr. Gollapudi is board certified in American Board Of Internal Medicine. Dr. Gollapudi is currently accepting new patients.

    Distinguished in Toxic Megacolon
    Gastroenterology
    Distinguished in Toxic Megacolon
    Gastroenterology
    Referral may be required
    1015 W Medical Ctr Blvd, Ste 1700, 
    Webster, TX 
    Languages Spoken:
    English, French, German, Louisiana Creole French, Spanish
    Accepting New Patients

    Ravi Mani is a Gastroenterologist practicing medicine in Webster, Texas. Dr. Mani is rated as a Distinguished provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Congenital Diaphragmatic Hernia, and Barrett Esophagus. Dr. Mani is currently accepting new patients.

    Distinguished in Toxic Megacolon
    Internal Medicine
    Distinguished in Toxic Megacolon
    Internal Medicine
    150 E Medical Center Blvd, Ste D, 
    Webster, TX 
    Languages Spoken:
    English, Italian, Sign Language, Spanish
    Accepting New Patients

    Roger Willette is a primary care provider, practicing in Internal Medicine in Webster, Texas. Dr. Willette is rated as a Distinguished provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Toxic Megacolon, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension. Dr. Willette is currently accepting new patients.

    Advanced in Toxic Megacolon
    General Surgery
    Advanced in Toxic Megacolon
    General Surgery
    Referral may be required

    MercyOne Clinton Specialty Care

    1410 N. 4th St., 
    Clinton, IA 
    Languages Spoken:
    English
    Accepting New Patients

    Nathan Fierce is a General Surgeon practicing medicine in Clinton, Iowa. Dr. Fierce is rated as an Advanced provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Gallbladder Disease, Gallstones, Choledocholithiasis, Hernia Surgery, and Colostomy. Dr. Fierce is currently accepting new patients.

    Experienced in Toxic Megacolon
    Gastroenterology
    Experienced in Toxic Megacolon
    Gastroenterology
    Referral may be required

    UMass Memorial Medical Center - Memorial Campus

    119 Belmont Street, 
    Worcester, MA 
    Languages Spoken:
    English
    Accepting New Patients

    Sarah Hyder is a Gastroenterologist practicing medicine in Worcester, Massachusetts. Dr. Hyder is rated as an Experienced provider by MediFind in the treatment of Toxic Megacolon. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Cronkhite-Canada Disease, Hereditary Pancreatitis, Acute Pancreatitis, Endoscopy, and Gastrectomy. Dr. Hyder is board certified in Gastroenterology and Internal Medicine. Dr. Hyder is currently accepting new patients.

    Distinguished in Toxic Megacolon
    Gastroenterology
    Distinguished in Toxic Megacolon
    Gastroenterology
    Referral may be required

    Montefiore Medical Center

    4487 3rd Ave, 
    Bronx, NY 
    Languages Spoken:
    English

    Suresh Nayudu is a Gastroenterologist practicing medicine in Bronx, New York. Dr. Nayudu is rated as a Distinguished provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Toxic Megacolon, Gastrointestinal Bleeding, Helicobacter Pylori Infection, Endoscopy, and Colonoscopy.

    Distinguished in Toxic Megacolon
    Hospital Medicine | Gastroenterology
    Distinguished in Toxic Megacolon
    Hospital Medicine | Gastroenterology
    Referral may be required

    Santa Clara Homestead Medical Center

    710 Lawrence Expy, 2nd Floor Dept 248, 
    Mountain View, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Yao-wen Cheng is a Hospital Medicine specialist and a Gastroenterologist practicing medicine in Mountain View, California. Dr. Cheng is rated as a Distinguished provider by MediFind in the treatment of Toxic Megacolon. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Toxic Megacolon, Colitis, Viral Gastroenteritis, Colonoscopy, and Endoscopy. Dr. Cheng is currently accepting new patients.

    Distinguished in Toxic Megacolon
    Family Medicine
    Distinguished in Toxic Megacolon
    Family Medicine

    El Rio HHS

    839 W Congress St, 
    Tucson, AZ 
    Experience:
    10+ years
    Languages Spoken:
    English, Mandarin
    Accepting New Patients
    Offers Telehealth

    Patty Wang is a primary care provider, practicing in Family Medicine in Tucson, Arizona. She has been practicing medicine for over 10 years. Dr. Wang is rated as a Distinguished provider by MediFind in the treatment of Toxic Megacolon. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Toxic Megacolon, Type 2 Diabetes (T2D), Diarrhea, and Maturity Onset Diabetes of the Young. Dr. Wang is currently accepting new patients.

    Distinguished in Toxic Megacolon
    Gastroenterology
    Distinguished in Toxic Megacolon
    Gastroenterology
    Referral may be required

    UVA Health Preanesthesia Evaluation And Testing Center Petc

    1215 Lee St Fl 1, 
    Charlottesville, VA 
    Languages Spoken:
    English

    Rachel Hays is a Gastroenterologist practicing medicine in Charlottesville, Virginia. Dr. Hays is rated as a Distinguished provider by MediFind in the treatment of Toxic Megacolon. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Pseudomembranous Colitis, Toxic Megacolon, Necrotizing Enterocolitis, Ileostomy, and Endoscopy.

    Showing 1-20 of 433

    Last Updated: 09/26/2026

    What is the definition of Toxic Megacolon?

    Toxic megacolon occurs when swelling and inflammation spread into the deeper layers of your colon. As a result, the colon stops working and widens (dilates). In severe cases, the colon may rupture.

    When should I see a Toxic Megacolon doctor in The United States?

    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 Toxic Megacolon doctor in The United States?

    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 Toxic Megacolon doctors in The United States?

    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 Toxic Megacolon doctors in The United States?

    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 Toxic Megacolon doctor in The United States?

    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 Toxic Megacolon doctor search results page. 

    Why is it important to get a second opinion from a different Toxic Megacolon 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 Toxic Megacolon doctor in The United States?

    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 Toxic Megacolon 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 Toxic Megacolon 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 Toxic Megacolon doctors in The United States?

    Look for the filter feature on the left side of the Toxic Megacolon 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 Toxic Megacolon doctor that offers video calls?

    Look for the filter feature on the left-side of the Toxic Megacolon 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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