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    Last Updated: 01/09/2026

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    MediFind found 68 doctor with experience in Crohn's Disease near Quakertown, PA. Of these, 57 are Experienced, 8 are Advanced and 2 are Distinguished.

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    68 providers found
      Experienced in Crohn's Disease
      Gastroenterology
      Experienced in Crohn's Disease
      Gastroenterology

      St Lukes Physician Group Inc

      1021 Park Ave, 
      Quakertown, PA 
       (0.4 miles away)
      Languages Spoken:
      English

      Michael Cassidy is a Gastroenterologist in Quakertown, Pennsylvania. Dr. Cassidy is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Alcoholic Cirrhosis, Ascites, Diverticular Disease, Endoscopy, and Colonoscopy.

      Experienced in Crohn's Disease
      Gastroenterology
      Experienced in Crohn's Disease
      Gastroenterology

      St Lukes Physician Group Inc

      1021 Park Ave, 
      Quakertown, PA 
       (0.4 miles away)
      Languages Spoken:
      English

      Jerome Burke is a Gastroenterologist in Quakertown, Pennsylvania. Dr. Burke is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Visceromegaly, Alcoholic Cirrhosis, Enlarged Liver, Gastrectomy, and Endoscopy.

      Experienced in Crohn's Disease
      Gastroenterology
      Experienced in Crohn's Disease
      Gastroenterology

      St Lukes Physician Group Inc

      1021 Park Ave, 
      Quakertown, PA 
       (0.4 miles away)
      Languages Spoken:
      English

      Keith Kearney is a Gastroenterologist in Quakertown, Pennsylvania. Dr. Kearney is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Gastrointestinal Bleeding, Endoscopy, and Gastrectomy.

      Learn about our expert tiers
      Experienced in Crohn's Disease
      Family Medicine
      Experienced in Crohn's Disease
      Family Medicine

      St Lukes Physician Group Inc

      1021 Park Ave, 
      Quakertown, PA 
       (0.4 miles away)
      Languages Spoken:
      English

      Hazem Fahmy is a primary care provider, practicing in Family Medicine in Quakertown, Pennsylvania. Dr. Fahmy is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Necrosis, Ogilvie Syndrome, Acute Kidney Failure, Endoscopy, and Hip Replacement.

      Experienced in Crohn's Disease
      Gastroenterology
      Experienced in Crohn's Disease
      Gastroenterology

      St Lukes Physician Group Inc

      1021 Park Ave, 
      Quakertown, PA 
       (0.4 miles away)
      Languages Spoken:
      English

      William O'toole is a Gastroenterologist in Quakertown, Pennsylvania. Dr. O'toole is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Visceromegaly, Alcoholic Cirrhosis, Enlarged Liver, Endoscopy, and Gastrectomy.

      Experienced in Crohn's Disease
      Gastroenterology
      Experienced in Crohn's Disease
      Gastroenterology

      St Lukes Physician Group Inc

      3000 St Lukes Dr, 
      Quakertown, PA 
       (1.8 miles away)
      Languages Spoken:
      English

      Ira Kelberman is a Gastroenterologist in Quakertown, Pennsylvania. Dr. Kelberman is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Enlarged Liver, Visceromegaly, Alcoholic Cirrhosis, Gastrectomy, and Endoscopy.

      Experienced in Crohn's Disease
      Gastroenterology
      Experienced in Crohn's Disease
      Gastroenterology

      St Lukes Physician Group Inc

      1107 Bethlehem Pike, 
      Sellersville, PA 
       (4.8 miles away)
      Experience:
      10+ years
      Languages Spoken:
      English

      Inki Hong is a Gastroenterologist in Sellersville, Pennsylvania. Dr. Hong has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Menetrier Disease, and Gastroesophageal Reflux Disease (GERD).

      Advanced in Crohn's Disease
      Gastroenterology
      Advanced in Crohn's Disease
      Gastroenterology

      Regional Gastroenterology Associates Of Lancaster, Ltd.

      817 Lawn Ave, 
      Sellersville, PA 
       (5.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ronald Markos is a Gastroenterologist in Sellersville, Pennsylvania. Dr. Markos is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Hemorrhoids, Ulcerative Colitis, Diverticular Disease, Endoscopy, and Colonoscopy.

      David S. Bub
      Experienced in Crohn's Disease
      Colorectal Surgery
      Experienced in Crohn's Disease
      Colorectal Surgery

      David Bub, MD, PC

      1275 S Cedar Crest Blvd, Lower Level, 
      Allentown, PA 
       (12.4 miles away)
      Languages Spoken:
      English, Spanish

      David Bub is a Colorectal Surgeon in Allentown, Pennsylvania. Dr. Bub is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Proctitis, Mesenteric Venous Thrombosis, Anal Fissure, Ileostomy, and Hernia Surgery.

      John S. Park
      Experienced in Crohn's Disease
      Colorectal Surgery
      Experienced in Crohn's Disease
      Colorectal Surgery

      Colon-Rectal Surgery Associates, PC

      1255 S Cedar Crest Blvd, Suite 3900, 
      Allentown, PA 
       (12.5 miles away)
      Languages Spoken:
      English

      John Park is a Colorectal Surgeon in Allentown, Pennsylvania. Dr. Park is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Anorectal Abscess, Anal Fissure, Familial Colorectal Cancer, Hernia Surgery, and Colostomy.

      William Sangster
      Experienced in Crohn's Disease
      Colorectal Surgery | General Surgery
      Experienced in Crohn's Disease
      Colorectal Surgery | General Surgery

      Colon-Rectal Surgery Associates, PC

      1255 S Cedar Crest Blvd, Suite 3900, 
      Allentown, PA 
       (12.5 miles away)
      Languages Spoken:
      English

      Philosophy of care | As a colorectal surgeon, I strive to provide the highest level of care while treating you with the respect and dignity that you deserve. | Why I entered medicine | In college, I volunteered at a hospital for children with special needs. While there I was able to personally see how much of a role the physicians and nurses played in the lives of the children and that feeling is what drew me toward medicine. | Community involvement | Throughout my career I have volunteered in clinics for those in homeless shelters. I have also participated in church and community health screenings and events. | Personal interests | Outside of my medical/research interests, I enjoy spending time with my family and traveling. Dr. Sangster is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Hemorrhoids, Anorectal Abscess, Familial Colorectal Cancer, Ileostomy, and Hemorrhoidectomy.

      Kristen L. Halm
      Experienced in Crohn's Disease
      Colorectal Surgery
      Experienced in Crohn's Disease
      Colorectal Surgery

      Colon-Rectal Surgery Associates, PC

      1255 S Cedar Crest Blvd, Suite 3900, 
      Allentown, PA 
       (12.5 miles away)
      Languages Spoken:
      English

      Kristen Halm is a Colorectal Surgeon in Allentown, Pennsylvania. Dr. Halm is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. Her top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Lynch Syndrome, Hernia Surgery, and Ileostomy.

      Patrick N. Lin
      Experienced in Crohn's Disease
      Pediatric Gastroenterology | Dietetics
      Experienced in Crohn's Disease
      Pediatric Gastroenterology | Dietetics

      LVPG Pediatric Gastroenterology-1210 Cedar Crest

      1210 S Cedar Crest Blvd, Suite 2400, 
      Allentown, PA 
       (12.8 miles away)
      Languages Spoken:
      English

      Patrick Lin is a Dietetics specialist and a Pediatric Gastroenterologist in Allentown, Pennsylvania. Mr. Lin is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Delayed Growth, Malnutrition, Encopresis, and Celiac Disease.

      Naser Tolaymat
      Experienced in Crohn's Disease
      Pediatric Gastroenterology | Dietetics
      Experienced in Crohn's Disease
      Pediatric Gastroenterology | Dietetics

      LVPG Pediatric Gastroenterology-1210 Cedar Crest

      1210 S Cedar Crest Blvd, Suite 2400, 
      Allentown, PA 
       (12.8 miles away)
      Languages Spoken:
      English, Arabic

      Naser Tolaymat is a Dietetics specialist and a Pediatric Gastroenterologist in Allentown, Pennsylvania. Mr. Tolaymat is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Delayed Growth, Lactose Intolerance, Malnutrition, and Lowe Syndrome.

      Danielle A. Ferraguti
      Experienced in Crohn's Disease
      Pediatric Gastroenterology | Dietetics
      Experienced in Crohn's Disease
      Pediatric Gastroenterology | Dietetics

      LVPG Pediatric Gastroenterology-1210 Cedar Crest

      1210 S Cedar Crest Blvd, Suite 2400, 
      Allentown, PA 
       (12.8 miles away)
      Languages Spoken:
      English

      Danielle Ferraguti is a Dietetics specialist and a Pediatric Gastroenterologist in Allentown, Pennsylvania. Ms. Ferraguti is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. Her top areas of expertise are Malnutrition, Encopresis, Delayed Growth, and Bowel Incontinence.

      Joelynn M. Fitz
      Experienced in Crohn's Disease
      Pediatric Gastroenterology | Dietetics
      Experienced in Crohn's Disease
      Pediatric Gastroenterology | Dietetics

      LVPG Pediatric Gastroenterology-1210 Cedar Crest

      1210 S Cedar Crest Blvd, Suite 2400, 
      Allentown, PA 
       (12.8 miles away)
      Languages Spoken:
      English

      Philosophy of care | I feel that treating the whole patient is very important in medicine. A disease or diagnosis can affect people very differently, so individualized treatment plans are the norm. To find the best way to treat you, I first consider your personal needs and how your diagnosis and treatment may affect other aspects of your life. | Why I entered medicine | I got into pediatrics because I have always enjoyed working with children. My mom was a special education teacher. After working during high school and college as a nurse technician at a long-term care facility for medically complex children, I knew I wanted to go into medicine, specifically pediatrics. During training I cared for children who had gastrointestinal disorders, including intestinal failure and inflammatory bowel disease, sparking my interest and passion in gastroenterology. | Personal interests | I love spending time with my husband, 2-year-old daughter and French bulldog Linus. Together we love to travel and explore new places. In my spare time I love to cook and bake. I also enjoy photography and snowboarding. Ms. Fitz is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. Her top areas of expertise are Lactose Intolerance, Malnutrition, Delayed Growth, and Bowel Incontinence.

      Adam R. Paul
      Experienced in Crohn's Disease
      Pediatric Gastroenterology | Dietetics
      Experienced in Crohn's Disease
      Pediatric Gastroenterology | Dietetics

      LVPG Pediatric Gastroenterology-1210 Cedar Crest

      1210 S Cedar Crest Blvd, Suite 2400, 
      Allentown, PA 
       (12.8 miles away)
      Languages Spoken:
      English

      Philosophy of care | My philosophy of care is focusing on the GI system, while taking care of the whole child. I believe in developing a care team with family and caregivers of patients, and value shared decision-making. I will always make medical decisions for patients that I would want for my own children. | Why I entered medicine | I have always been interested in science. My favorite childhood activities were looking at droplets of water under my play microscope, using a home chemistry set and playing the game Operation. I was fascinated by science but drawn to medicine because I admired my mother's career as a nurse. Her dedication to the care of patients and the joy she received from it was contagious. | Community involvement | I am a youth sports coach. | Personal interests | I love spending time with my wife and four children. We love the outdoors; hiking, paddle boarding and visiting national parks. I also enjoy cooking and live music. Mr. Paul is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Malnutrition, Chronic Idiopathic Constipation (CIC), Lactose Intolerance, and Morning Sickness.

      Distinguished in Crohn's Disease
      Gastroenterology
      Distinguished in Crohn's Disease
      Gastroenterology

      St Lukes Physician Group Inc

      421 W Chew St, 
      Allentown, PA 
       (13.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Zheng Lin is a Gastroenterologist in Allentown, Pennsylvania. Dr. Lin is rated as a Distinguished provider by MediFind in the treatment of Crohn's Disease. Her top areas of expertise are Crohn's Disease, Alcoholic Cirrhosis, Acute Pancreatitis, Colonoscopy, and Endoscopy.

      Advanced in Crohn's Disease
      Gastroenterology
      Advanced in Crohn's Disease
      Gastroenterology

      Doylestown Health Gastroenterology

      599 West State Street, Suite 200, 
      Doylestown, PA 
       (13.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Alan Chang is a Gastroenterologist in Doylestown, Pennsylvania. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Colitis, Familial Adenomatous Polyposis, Barrett Esophagus, Gastrectomy, and Colonoscopy. Dr. Chang is currently accepting new patients.

      Joseph M. Bruno
      Experienced in Crohn's Disease
      Gastroenterology | Hepatology
      Experienced in Crohn's Disease
      Gastroenterology | Hepatology
      1600 Horizon Drive, Suite 105, 
      Chalfont, PA 
       (14.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Joseph Bruno is a Hepatologist and a Gastroenterologist in Chalfont, Pennsylvania. Dr. Bruno is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Nonalcoholic Steatohepatitis (NASH), Alcoholic Cirrhosis, Visceromegaly, Colonoscopy, and Gastrectomy. Dr. Bruno is currently accepting new patients.

      Showing 1-20 of 68

      Last Updated: 01/09/2026

      What is the definition of Crohn's Disease?

      Crohn’s disease is a chronic inflammatory bowel disease (IBD) that causes the digestive tract to become inflamed and is characterized by severe diarrhea and abdominal pain. The areas of the digestive tract affected by Crohn’s disease are different depending on the person; however, it most commonly affects the small intestine and colon. Crohn’s disease is progressive and has several subtypes that are categorized by the area of the digestive tract affected. The incidence of Crohn’s disease in the U.S. and the world has been increasing; however, the reasons why are unknown. Crohn’s disease is considered to be an autoimmune disorder caused by the body’s immune system attacking normal cells and develops more frequently in people who are between the ages of 15 and 40 (but can appear earlier), who have a family history of inflammatory bowel disease, who are of Eastern European Jewish (Ashkenazi) descent, or those who smoke.

      When should I see a Crohn's Disease doctor near Quakertown, PA?

      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 Crohn's Disease doctor near Quakertown, PA?

      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 Crohn's Disease doctors near Quakertown, PA?

      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 Crohn's Disease doctors near Quakertown, PA?

      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 Crohn's Disease doctor near Quakertown, PA?

      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 Crohn's Disease doctor search results page. 

      Why is it important to get a second opinion from a different Crohn's Disease 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 Crohn's Disease doctor near Quakertown, PA?

      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 Crohn's Disease 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 Crohn's Disease 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 Crohn's Disease doctors near Quakertown, PA?

      Look for the filter feature on the left side of the Crohn's Disease 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 Crohn's Disease doctor that offers video calls?

      Look for the filter feature on the left-side of the Crohn's Disease 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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