The 20 Best Gastrointestinal Perforation Doctors Near Me in Royal Oak, MI

Find the Top Gastrointestinal Perforation Experts and Specialists

The 20 Best Gastrointestinal Perforation Doctors near Royal Oak, MI

Last Updated: 02/22/2026

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MediFind found 152 doctor with experience in Gastrointestinal Perforation near Royal Oak, MI. Of these, 125 are Experienced, 26 are Advanced and 1 are Distinguished.

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152 providers found
    Jason K. Shellnut
    Advanced in Gastrointestinal Perforation
    Colorectal Surgery
    Advanced in Gastrointestinal Perforation
    Colorectal Surgery

    Oakland Colon & Rectal Associates

    1121 Crooks Road, 
    Royal Oak, MI 
     (0.7 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English
    Accepting New Patients

    Jason Shellnut is a Colorectal Surgeon in Royal Oak, Michigan. Dr. Shellnut has been practicing medicine for over 23 years and is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Anal Fissure, Encopresis, Bowel Incontinence, Bladder Reconstruction, and Hemorrhoidectomy. Dr. Shellnut is currently accepting new patients.

    Randy J. Janczyk
    Advanced in Gastrointestinal Perforation
    General Surgery
    Advanced in Gastrointestinal Perforation
    General Surgery

    Level One Surgical Specialists, PC

    3535 West 13 Mile Road, Suite 204, 
    Royal Oak, MI 
     (3.0 miles away)
    Languages Spoken:
    English, German, Spanish
    Accepting New Patients

    Randy Janczyk is a General Surgeon in Royal Oak, Michigan. Dr. Janczyk is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Hernia, Cholecystitis, Gastrointestinal Perforation, Hernia Surgery, and Gastrostomy. Dr. Janczyk is currently accepting new patients.

    Anthony A. Iacco
    Advanced in Gastrointestinal Perforation
    General Surgery
    Advanced in Gastrointestinal Perforation
    General Surgery

    Anthony Iacco, MD, PLC

    3535 West 13 Mile Road, Suite 204, 
    Royal Oak, MI 
     (3.0 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Accepting New Patients

    Anthony Iacco is a General Surgeon in Royal Oak, Michigan. Dr. Iacco has been practicing medicine for over 18 years and is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Hernia, Retroperitoneal Inflammation, Ogilvie Syndrome, Hernia Surgery, and Gastrostomy. Dr. Iacco is currently accepting new patients.

    Learn about our expert tiers
    James M. Robbins
    Advanced in Gastrointestinal Perforation
    General Surgery
    Advanced in Gastrointestinal Perforation
    General Surgery

    Southeast Michigan Surgical Specialists

    3535 West 13 Mile Road, Suite 501, 
    Royal Oak, MI 
     (3.0 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English
    Accepting New Patients

    James Robbins is a General Surgeon in Royal Oak, Michigan. Dr. Robbins has been practicing medicine for over 38 years and is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Hernia, Gallbladder Disease, Gallstones, Hernia Surgery, and Bladder Reconstruction. Dr. Robbins is currently accepting new patients.

    Jimmi Mangla
    Advanced in Gastrointestinal Perforation
    General Surgery
    Advanced in Gastrointestinal Perforation
    General Surgery

    Southeast Michigan Surgical Specialists

    3535 West 13 Mile Road, Suite 501, 
    Royal Oak, MI 
     (3.0 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English, Hindi, Punjabi, Urdu
    Accepting New Patients

    Jimmi Mangla is a General Surgeon in Royal Oak, Michigan. Dr. Mangla has been practicing medicine for over 27 years and is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Hypovolemic Shock, Gallbladder Disease, Cholecystitis, Hernia Surgery, and Small Bowel Resection. Dr. Mangla is currently accepting new patients.

    Mario R. Villalba
    Advanced in Gastrointestinal Perforation
    General Surgery
    Advanced in Gastrointestinal Perforation
    General Surgery

    Southeast Michigan Surgical Specialists

    3535 West 13 Mile Road, Suite 501, 
    Royal Oak, MI 
     (3.0 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Mario Villalba is a General Surgeon in Royal Oak, Michigan. Dr. Villalba has been practicing medicine for over 22 years and is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Familial Colorectal Cancer, Hernia Surgery, and Pancreatectomy. Dr. Villalba is currently accepting new patients.

    Laith H. Jamil
    Advanced in Gastrointestinal Perforation
    Gastroenterology
    Advanced in Gastrointestinal Perforation
    Gastroenterology

    Corewell Health William Beaumont University Hospital Gastroenterology - 3535 W 13 Mile Rd

    3535 West 13 Mile Road, Suite 248, 
    Royal Oak, MI 
     (3.0 miles away)
    Experience:
    34+ years
    Languages Spoken:
    English, Arabic
    Accepting New Patients
    Offers Telehealth

    Laith Jamil is a Gastroenterologist in Royal Oak, Michigan. Dr. Jamil has been practicing medicine for over 34 years and is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Bile Duct Obstruction, Cholestasis, Choledocholithiasis, Endoscopy, and Sleeve Gastrectomy. Dr. Jamil is currently accepting new patients.

    Wesley R. Barnes
    Advanced in Gastrointestinal Perforation
    General Surgery
    Advanced in Gastrointestinal Perforation
    General Surgery

    Southeast Michigan Surgical Specialists

    3535 West 13 Mile Road, Suite 501, 
    Royal Oak, MI 
     (3.0 miles away)
    Experience:
    14+ years
    Languages Spoken:
    English
    Accepting New Patients

    Wesley Barnes is a General Surgeon in Royal Oak, Michigan. Dr. Barnes has been practicing medicine for over 14 years and is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Hypovolemic Shock, Ogilvie Syndrome, Retroperitoneal Inflammation, Hernia Surgery, and Small Bowel Resection. Dr. Barnes is currently accepting new patients.

    Claire E. Peeples
    Experienced in Gastrointestinal Perforation
    Colorectal Surgery
    Experienced in Gastrointestinal Perforation
    Colorectal Surgery

    Oakland Colon & Rectal Associates

    1121 Crooks Road, 
    Royal Oak, MI 
     (0.7 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Accepting New Patients

    Claire Peeples is a Colorectal Surgeon in Royal Oak, Michigan. Dr. Peeples has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. Her top areas of expertise are Bowel Incontinence, Proctitis, Encopresis, Colonoscopy, and Hemorrhoidectomy. Dr. Peeples is currently accepting new patients.

    John C. Bauman
    Experienced in Gastrointestinal Perforation
    Colorectal Surgery
    Experienced in Gastrointestinal Perforation
    Colorectal Surgery

    Oakland Colon & Rectal Associates

    1121 Crooks Road, 
    Royal Oak, MI 
     (0.7 miles away)
    Experience:
    12+ years
    Languages Spoken:
    English
    Accepting New Patients

    John Bauman is a Colorectal Surgeon in Royal Oak, Michigan. Dr. Bauman has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Anal Fissure, Mesenteric Venous Thrombosis, Anorectal Abscess, Hemorrhoids, and Colostomy. Dr. Bauman is currently accepting new patients.

    Bradley A. Krasnick
    Experienced in Gastrointestinal Perforation
    Colorectal Surgery
    Experienced in Gastrointestinal Perforation
    Colorectal Surgery

    Oakland Colon & Rectal Associates

    1121 Crooks Road, 
    Royal Oak, MI 
     (0.7 miles away)
    Experience:
    12+ years
    Languages Spoken:
    English
    Accepting New Patients

    Bradley Krasnick is a Colorectal Surgeon in Royal Oak, Michigan. Dr. Krasnick has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Gallbladder Disease, Anal Fissure, Mesenteric Venous Thrombosis, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery. Dr. Krasnick is currently accepting new patients.

    Matthew A. Ziegler
    Experienced in Gastrointestinal Perforation
    Colorectal Surgery
    Experienced in Gastrointestinal Perforation
    Colorectal Surgery

    Oakland Colon & Rectal Associates

    1121 Crooks Road, 
    Royal Oak, MI 
     (0.7 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English
    Accepting New Patients

    Matthew Ziegler is a Colorectal Surgeon in Royal Oak, Michigan. Dr. Ziegler has been practicing medicine for over 22 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Hemorrhoids, Mesenteric Venous Thrombosis, Familial Colorectal Cancer, Hemorrhoidectomy, and Hernia Surgery. Dr. Ziegler is currently accepting new patients.

    Harry J. Wasvary
    Experienced in Gastrointestinal Perforation
    Colorectal Surgery
    Experienced in Gastrointestinal Perforation
    Colorectal Surgery

    Oakland Colon & Rectal Associates

    1121 Crooks Road, 
    Royal Oak, MI 
     (0.7 miles away)
    Experience:
    34+ years
    Languages Spoken:
    English
    Accepting New Patients

    Harry Wasvary is a Colorectal Surgeon in Royal Oak, Michigan. Dr. Wasvary has been practicing medicine for over 34 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Ureteral Reconstruction, and Bladder Reconstruction. Dr. Wasvary is currently accepting new patients.

    Felicia A. Ivascu
    Experienced in Gastrointestinal Perforation
    General Surgery
    Experienced in Gastrointestinal Perforation
    General Surgery

    Southeast Michigan Surgical Specialists

    3535 West 13 Mile Road, Suite 501, 
    Royal Oak, MI 
     (3.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Felicia Ivascu is a General Surgeon in Royal Oak, Michigan. Dr. Ivascu is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. Her top areas of expertise are End-Stage Renal Disease (ESRD), Subarachnoid Hemorrhage, Low Blood Pressure, Hernia Surgery, and Gastrostomy. Dr. Ivascu is currently accepting new patients.

    Mohamed Abdallah
    Experienced in Gastrointestinal Perforation
    Gastroenterology
    Experienced in Gastrointestinal Perforation
    Gastroenterology

    Corewell Health William Beaumont University Hospital - Gastroenterology

    3601 West 13 Mile Road, 
    Royal Oak, MI 
     (3.2 miles away)
    Experience:
    13+ years
    Languages Spoken:
    English, Arabic

    Mohamed Abdallah is a Gastroenterologist in Royal Oak, Michigan. Dr. Abdallah has been practicing medicine for over 13 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Cholecystitis, Hereditary Pancreatitis, Gallbladder Disease, Endoscopy, and Colonoscopy.

    Mark J. Frikker
    Experienced in Gastrointestinal Perforation
    General Surgery
    Experienced in Gastrointestinal Perforation
    General Surgery

    Corewell Health William Beaumont University Hospital - Surgery

    3601 West 13 Mile Road, 
    Royal Oak, MI 
     (3.2 miles away)
    Experience:
    48+ years
    Languages Spoken:
    English
    Accepting New Patients

    Mark Frikker is a General Surgeon in Royal Oak, Michigan. Dr. Frikker has been practicing medicine for over 48 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Hernia, Gallbladder Disease, Gallstones, Choledocholithiasis, and Gastrostomy. Dr. Frikker is currently accepting new patients.

    Andrew M. Aneese
    Experienced in Gastrointestinal Perforation
    Gastroenterology
    Experienced in Gastrointestinal Perforation
    Gastroenterology

    Gastrointestinal Specialists PC

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

    Andrew Aneese is a Gastroenterologist in Troy, Michigan. Dr. Aneese has been practicing medicine for over 11 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Acute Pancreatitis, Familial Adenomatous Polyposis, Hereditary Pancreatitis, Endoscopy, and Gastrectomy. Dr. Aneese is currently accepting new patients.

    Jared S. Bortman
    Experienced in Gastrointestinal Perforation
    Gastroenterology
    Experienced in Gastrointestinal Perforation
    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 Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. 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
    Experienced in Gastrointestinal Perforation
    Gastroenterology
    Experienced in Gastrointestinal Perforation
    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 Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Macroamylasemia, Bile Duct Obstruction, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy. Dr. Rana is currently accepting new patients.

    Distinguished in Gastrointestinal Perforation
    Internal Medicine
    Distinguished in Gastrointestinal Perforation
    Internal Medicine

    Office

    22250 Providence Dr Ste 301A, 
    Southfield, MI 
     (4.8 miles away)
    Languages Spoken:
    English

    Thomas Wichelmann is an Internal Medicine provider in Southfield, Michigan. Dr. Wichelmann is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Gastrointestinal Perforation, Kienbock's Disease, Viral Gastroenteritis, and Eosinophilic Esophagitis.

    Showing 1-20 of 152

    Last Updated: 02/22/2026

    What is the definition of Gastrointestinal Perforation?

    A perforation is a hole that develops through the wall of a body organ. This problem may occur in the esophagus, stomach, small intestine, large intestine, rectum, or gallbladder.

    When should I see a Gastrointestinal Perforation 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 Gastrointestinal Perforation 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 Gastrointestinal Perforation 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 Gastrointestinal Perforation 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 Gastrointestinal Perforation 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 Gastrointestinal Perforation doctor search results page. 

    Why is it important to get a second opinion from a different Gastrointestinal Perforation 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 Gastrointestinal Perforation 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 Gastrointestinal Perforation 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 Gastrointestinal Perforation 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 Gastrointestinal Perforation doctors near Royal Oak, MI?

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

    Look for the filter feature on the left-side of the Gastrointestinal Perforation 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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