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    Last Updated: 02/22/2026

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    MediFind found 528 doctor with experience in Colitis near Royal Oak, MI. Of these, 448 are Experienced, 71 are Advanced and 9 are Distinguished.

    Location
    LocationClose
    528 providers found
      Distinguished in Colitis
      Gastroenterology
      Distinguished in Colitis
      Gastroenterology

      Gastrointestinal Specialists PC

      264 West Maple Road, Suite 200, 
      Troy, MI 
       (4.1 miles away)
      Experience:
      21+ years
      Languages Spoken:
      English
      Accepting New Patients

      Brian Markle is a Gastroenterologist in Troy, Michigan. Dr. Markle has been practicing medicine for over 21 years and is rated as a Distinguished provider by MediFind in the treatment of Colitis. His top areas of expertise are Gastrointestinal Bleeding, Diverticular Disease, Colitis, Endoscopy, and Colonoscopy. Dr. Markle is currently accepting new patients.

      Harry Wasvary
      Advanced in Colitis
      Colorectal Surgery
      Advanced in Colitis
      Colorectal Surgery

      Claire Peeples MD PLLC

      1121 Crooks Rd, 
      Royal Oak, MI 
       (0.7 miles away)
      Languages Spoken:
      English

      Harry Wasvary is a Colorectal Surgeon in Royal Oak, Michigan. Dr. Wasvary is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Ureteral Reconstruction, and Bladder Reconstruction.

      Gregg Polidori
      Advanced in Colitis
      Gastroenterology
      Advanced in Colitis
      Gastroenterology

      Oakland Gastroenterology Associates

      3535 West 13 Mile Road, Suite 202, 
      Royal Oak, MI 
       (3.0 miles away)
      Experience:
      40+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Gregg Polidori is a Gastroenterologist in Royal Oak, Michigan. Dr. Polidori has been practicing medicine for over 40 years and is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Hiatal Hernia, Congenital Diaphragmatic Hernia, Diverticular Disease, Endoscopy, and Gastrectomy. Dr. Polidori is currently accepting new patients.

      Learn about our expert tiers
      Manhal H. Naoumi
      Advanced in Colitis
      Family Medicine
      Advanced in Colitis
      Family Medicine

      Grace Family Care

      31500 Dequindre Road, 
      Warren, MI 
       (3.8 miles away)
      Experience:
      30+ years
      Languages Spoken:
      English, Arabic
      Accepting New Patients

      Manhal Naoumi is a primary care provider, practicing in Family Medicine in Warren, Michigan. Dr. Naoumi has been practicing medicine for over 30 years and is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Necrosis, COVID-19, Peptic Ulcer, Endoscopy, and Gastrostomy. Dr. Naoumi is currently accepting new patients.

      Michael C. Duffy
      Advanced in Colitis
      Gastroenterology
      Advanced in Colitis
      Gastroenterology

      Gastrointestinal Specialists PC

      264 West Maple Road, Suite 200, 
      Troy, MI 
       (4.1 miles away)
      Experience:
      52+ years
      Languages Spoken:
      English
      Accepting New Patients

      Michael Duffy is a Gastroenterologist in Troy, Michigan. Dr. Duffy has been practicing medicine for over 52 years and is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, Irritable Bowel Syndrome (IBS), Endoscopy, and Gastrectomy. Dr. Duffy is currently accepting new patients.

      Jared S. Bortman
      Advanced in Colitis
      Gastroenterology
      Advanced in Colitis
      Gastroenterology

      Gastrointestinal Specialists PC

      264 West Maple Road, Suite 200, 
      Troy, MI 
       (4.1 miles away)
      Experience:
      20+ years
      Languages Spoken:
      English
      Accepting New Patients

      Jared Bortman is a Gastroenterologist in Troy, Michigan. Dr. Bortman has been practicing medicine for over 20 years and is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Crohn's Disease, Familial Pancreatic Cancer, Hemorrhagic Proctocolitis, Endoscopy, and Gastrectomy. Dr. Bortman is currently accepting new patients.

      Ketan G. Rana
      Advanced in Colitis
      Gastroenterology
      Advanced in Colitis
      Gastroenterology

      Gastrointestinal Specialists PC

      264 West Maple Road, Suite 200, 
      Troy, MI 
       (4.1 miles away)
      Experience:
      36+ years
      Languages Spoken:
      English, Gujarati , Hindi
      Accepting New Patients

      Ketan Rana is a Gastroenterologist in Troy, Michigan. Dr. Rana has been practicing medicine for over 36 years and is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Macroamylasemia, Bile Duct Obstruction, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy. Dr. Rana is currently accepting new patients.

      Maryconi M. Jacob
      Advanced in Colitis
      Gastroenterology
      Advanced in Colitis
      Gastroenterology

      Gastrointestinal Specialists PC

      264 West Maple Road, Suite 200, 
      Troy, MI 
       (4.1 miles away)
      Experience:
      18+ years
      Languages Spoken:
      English, Filipino
      Accepting New Patients

      Maryconi Jacob is a Gastroenterologist in Troy, Michigan. Dr. Jacob has been practicing medicine for over 18 years and is rated as an Advanced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Swallowing Difficulty, Painful Swallowing, Angiodysplasia of the Colon, Gastrectomy, and Endoscopy. Dr. Jacob is currently accepting new patients.

      Jeffrey A. Rochlen
      Experienced in Colitis
      Pediatrics | Internal Medicine
      Experienced in Colitis
      Pediatrics | Internal Medicine

      Corewell Health Family Medicine - 950 N Main St

      950 North Main Street, 
      Royal Oak, MI 
       (0.4 miles away)
      Experience:
      29+ years
      Languages Spoken:
      English
      Offers Telehealth

      Jeffrey Rochlen is a primary care provider, practicing in Pediatrics and Internal Medicine in Royal Oak, Michigan. Dr. Rochlen has been practicing medicine for over 29 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are High Cholesterol, Generalized Anxiety Disorder (GAD), Blood Clots, and Type 2 Diabetes (T2D).

      Matthew Ziegler
      Experienced in Colitis
      General Surgery
      Experienced in Colitis
      General Surgery

      Claire Peeples MD PLLC

      1121 Crooks Rd, 
      Royal Oak, MI 
       (0.7 miles away)
      Languages Spoken:
      English

      Matthew Ziegler is a General Surgeon in Royal Oak, Michigan. Dr. Ziegler is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Hemorrhoids, Mesenteric Venous Thrombosis, Familial Colorectal Cancer, Hemorrhoidectomy, and Hernia Surgery.

      Jason Shellnut
      Experienced in Colitis
      General Surgery
      Experienced in Colitis
      General Surgery

      Claire Peeples MD PLLC

      1121 Crooks Rd, 
      Royal Oak, MI 
       (0.7 miles away)
      Languages Spoken:
      English

      Jason Shellnut is a General Surgeon in Royal Oak, Michigan. Dr. Shellnut is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Anal Fissure, Encopresis, Bowel Incontinence, Bladder Reconstruction, and Hemorrhoidectomy.

      Claire Peeples
      Experienced in Colitis
      General Surgery
      Experienced in Colitis
      General Surgery

      Claire Peeples MD PLLC

      1121 Crooks Rd, 
      Royal Oak, MI 
       (0.7 miles away)
      Languages Spoken:
      English

      Claire Peeples is a General Surgeon in Royal Oak, Michigan. Dr. Peeples is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Bowel Incontinence, Proctitis, Encopresis, Colonoscopy, and Hemorrhoidectomy.

      John Bauman
      Experienced in Colitis
      General Surgery
      Experienced in Colitis
      General Surgery

      Claire Peeples MD PLLC

      1121 Crooks Rd, 
      Royal Oak, MI 
       (0.7 miles away)
      Languages Spoken:
      English

      John Bauman is a General Surgeon in Royal Oak, Michigan. Dr. Bauman is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Anal Fissure, Mesenteric Venous Thrombosis, Anorectal Abscess, Hemorrhoids, and Colostomy.

      Bradley Krasnick
      Experienced in Colitis
      Colorectal Surgery
      Experienced in Colitis
      Colorectal Surgery

      Claire Peeples MD PLLC

      1121 Crooks Rd, 
      Royal Oak, MI 
       (0.7 miles away)
      Languages Spoken:
      English

      Bradley Krasnick is a Colorectal Surgeon in Royal Oak, Michigan. Dr. Krasnick is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Gallbladder Disease, Anal Fissure, Mesenteric Venous Thrombosis, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

      Marc F. Weisman
      Experienced in Colitis
      Family Medicine | Geriatrics
      Experienced in Colitis
      Family Medicine | Geriatrics

      Preferred Medical Group PC

      1200 West 12 Mile Road, 
      Madison Heights, MI 
       (1.7 miles away)
      Experience:
      43+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Marc Weisman is a primary care provider, practicing in Family Medicine and Geriatrics in Madison Heights, Michigan. Dr. Weisman has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Paraplegia. Dr. Weisman is currently accepting new patients.

      Armen A. Korkigian
      Experienced in Colitis
      Internal Medicine | Geriatrics
      Experienced in Colitis
      Internal Medicine | Geriatrics

      Progressive Health Care PC

      2635 Coolidge Highway, 
      Berkley, MI 
       (2.2 miles away)
      Experience:
      48+ years
      Languages Spoken:
      English, Armenian
      Accepting New Patients

      Armen Korkigian is a primary care provider, practicing in Internal Medicine and Geriatrics in Berkley, Michigan. Dr. Korkigian has been practicing medicine for over 48 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Maturity Onset Diabetes of the Young, Hypertension, Glucocorticoid-Remediable Aldosteronism, Gastrostomy, and Endoscopy. Dr. Korkigian is currently accepting new patients.

      Brett A. Holmes
      Experienced in Colitis
      Internal Medicine
      Experienced in Colitis
      Internal Medicine

      Corewell Health William Beaumont University Hospital Internal Medicine - 1949 12 Mile Rd

      1949 12 Mile Road, Suite 100, 
      Berkley, MI 
       (2.2 miles away)
      Experience:
      13+ years
      Languages Spoken:
      English
      Accepting New Patients

      Brett Holmes is a primary care provider, practicing in Internal Medicine in Berkley, Michigan. Dr. Holmes has been practicing medicine for over 13 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Peptic Ulcer, Necrosis, Hypertensive Heart Disease, Enlarged Liver, and Endoscopy. Dr. Holmes is currently accepting new patients.

      Samar Mumtaz
      Experienced in Colitis
      Internal Medicine
      Experienced in Colitis
      Internal Medicine

      Michigan Premier Internists

      2033 Crooks Road, 
      Royal Oak, MI 
       (2.3 miles away)
      Experience:
      21+ years
      Languages Spoken:
      English, Urdu
      Accepting New Patients
      Offers Telehealth

      Samar Mumtaz is a primary care provider, practicing in Internal Medicine in Royal Oak, Michigan. Dr. Mumtaz has been practicing medicine for over 21 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Tay-Sachs Disease. Dr. Mumtaz is currently accepting new patients.

      Gary B. Langnas
      Experienced in Colitis
      Internal Medicine | Geriatrics
      Experienced in Colitis
      Internal Medicine | Geriatrics

      Office Of Langnas & Stashefsky

      27483 Dequindre Road, Suite 302, 
      Madison Heights, MI 
       (2.4 miles away)
      Experience:
      41+ years
      Languages Spoken:
      English
      Accepting New Patients

      Gary Langnas is a primary care provider, practicing in Internal Medicine and Geriatrics in Madison Heights, Michigan. Dr. Langnas has been practicing medicine for over 41 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Necrosis, Neurotoxicity Syndromes, Lung Metastases, Endoscopy, and Ureteroscopy. Dr. Langnas is currently accepting new patients.

      Habib G. Gennaoui
      Experienced in Colitis
      Internal Medicine
      Experienced in Colitis
      Internal Medicine

      John R. Medical Clinic

      26505 John R Road, 
      Madison Heights, MI 
       (2.4 miles away)
      Experience:
      47+ years
      Languages Spoken:
      English, Arabic, French
      Accepting New Patients

      Habib Gennaoui is a primary care provider, practicing in Internal Medicine in Madison Heights, Michigan. Dr. Gennaoui has been practicing medicine for over 47 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Bronchitis, Endoscopy, and Bone Graft. Dr. Gennaoui is currently accepting new patients.

      Showing 1-20 of 528

      Last Updated: 02/22/2026

      What is the definition of Colitis?

      Colitis is swelling (inflammation) of the large intestine (colon).

      When should I see a Colitis doctor near Royal Oak, MI?

      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 Colitis doctor near Royal Oak, MI?

      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 Colitis doctors near Royal Oak, MI?

      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 Colitis doctors near Royal Oak, MI?

      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 Colitis doctor near Royal Oak, MI?

      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 Colitis doctor search results page. 

      Why is it important to get a second opinion from a different Colitis 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 Colitis doctor near Royal Oak, MI?

      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 Colitis 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 Colitis 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 Colitis doctors near Royal Oak, MI?

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

      Look for the filter feature on the left-side of the Colitis 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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