Filters

Distance
    Level of Expertise
    Availability
    Gender
    Years of Experience
    Insurance
    Specialty
    Additional Specialty
    Language

    Last Updated: 02/22/2026

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 50 doctor with experience in Peptic Ulcer near Montoursville, PA. Of these, 47 are Experienced and 3 are Advanced.

    Location
    LocationClose
    50 providers found
      Claire T. Southern
      Experienced in Peptic Ulcer
      Gastroenterology
      Experienced in Peptic Ulcer
      Gastroenterology

      Geisinger Gastroenterology/Endoscopy

      10 Choate Circle, 
      Montoursville, PA 
       (1.4 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English, Filipino, Ilocano
      Accepting New Patients
      Offers Telehealth

      Claire Southern is a Gastroenterologist in Montoursville, Pennsylvania. Dr. Southern has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Sepsis, Acute Pancreatitis, Familial Adenomatous Polyposis, Childhood Pancreatitis, and Gastrostomy. Dr. Southern is currently accepting new patients.

      Experienced in Peptic Ulcer
      Geriatrics | Internal Medicine
      Experienced in Peptic Ulcer
      Geriatrics | Internal Medicine

      Susquehanna Physician Services

      1100 Grampian Blvd, 
      Williamsport, PA 
       (3.4 miles away)
      Languages Spoken:
      English

      Boris Goralnik is a primary care provider, practicing in Geriatrics and Internal Medicine in Williamsport, Pennsylvania. Dr. Goralnik is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Dementia, Decerebrate Posture, Decorticate Posture, and Low Potassium Level.

      Experienced in Peptic Ulcer
      Family Medicine
      Experienced in Peptic Ulcer
      Family Medicine

      Susquehanna Physician Services

      1100 Grampian Blvd, 
      Williamsport, PA 
       (3.4 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Kimberly Pish is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Pish has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Hyperlipidemia Type 3, High Cholesterol, Cirrhosis, and Familial Combined Hyperlipidemia.

      Learn about our expert tiers
      Experienced in Peptic Ulcer
      Family Medicine
      Experienced in Peptic Ulcer
      Family Medicine

      Susquehanna Physician Services

      1100 Grampian Blvd, 
      Williamsport, PA 
       (3.4 miles away)
      Languages Spoken:
      English

      Donna Mullarkey is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Mullarkey is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Chronic Kidney Disease, Breast Cancer, Hyperlipidemia Type 3, and Gitelman Syndrome.

      Experienced in Peptic Ulcer
      Family Medicine
      Experienced in Peptic Ulcer
      Family Medicine

      Office

      900 Plaza Dr Ste A, 
      Montoursville, PA 
       (4.3 miles away)
      Languages Spoken:
      English

      Elizabeth Klucka is a primary care provider, practicing in Family Medicine in Montoursville, Pennsylvania. Dr. Klucka is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Dementia, Low Potassium Level, Gitelman Syndrome, and Maturity Onset Diabetes of the Young.

      Experienced in Peptic Ulcer
      Vascular Surgery
      Experienced in Peptic Ulcer
      Vascular Surgery
      700 High St, 
      Williamsport, PA 
       (4.9 miles away)
      Languages Spoken:
      English

      Sai Sajja is a Vascular Surgeon in Williamsport, Pennsylvania. Dr. Sajja is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Arterial Insufficiency, Peripheral Artery Disease, and Carotid Artery Surgery.

      Experienced in Peptic Ulcer
      Intensive Care Medicine
      Experienced in Peptic Ulcer
      Intensive Care Medicine

      UPMC Williamsport

      700 High St, 
      Williamsport, PA 
       (4.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Lin Riccio is an Intensive Care Medicine provider in Williamsport, Pennsylvania. Dr. Riccio is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Secondary Peritonitis, Retroperitoneal Inflammation, Ogilvie Syndrome, Hernia Surgery, and Colostomy.

      Experienced in Peptic Ulcer
      Internal Medicine
      Experienced in Peptic Ulcer
      Internal Medicine

      Susquehanna Physician Services

      700 High St, 
      Williamsport, PA 
       (4.9 miles away)
      Languages Spoken:
      English

      Nicholas Dalessandro is a primary care provider, practicing in Internal Medicine in Williamsport, Pennsylvania. Dr. Dalessandro is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Sepsis, Peptic Ulcer, Pneumonia, Endoscopy, and Ureteroscopy.

      Experienced in Peptic Ulcer
      Intensive Care Medicine
      Experienced in Peptic Ulcer
      Intensive Care Medicine

      UPMC Williamsport

      700 High St, 
      Williamsport, PA 
       (4.9 miles away)
      Languages Spoken:
      English

      George Dulabon is an Intensive Care Medicine provider in Williamsport, Pennsylvania. Dr. Dulabon is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Retroperitoneal Inflammation, Delirium, Chronic Subdural Hematoma, Liver Embolization, and Colostomy.

      Experienced in Peptic Ulcer
      Intensive Care Medicine
      Experienced in Peptic Ulcer
      Intensive Care Medicine

      UPMC Williamsport

      700 High St, 
      Williamsport, PA 
       (4.9 miles away)
      Experience:
      18+ years
      Languages Spoken:
      English

      Ronen Elefant is an Intensive Care Medicine provider in Williamsport, Pennsylvania. Dr. Elefant has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Retroperitoneal Inflammation, Chronic Subdural Hematoma, Delirium, Gastrostomy, and Hernia Surgery.

      Experienced in Peptic Ulcer
      Family Medicine
      Experienced in Peptic Ulcer
      Family Medicine

      UPMC Williamsport

      700 High St, 
      Williamsport, PA 
       (4.9 miles away)
      Languages Spoken:
      English

      Adriana Polisano is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Polisano is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Peptic Ulcer, Acute Kidney Failure, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), and Endoscopy.

      Experienced in Peptic Ulcer
      Experienced in Peptic Ulcer

      Susquehanna Physician Services

      700 High St, 
      Williamsport, PA 
       (4.9 miles away)
      Experience:
      10+ years
      Languages Spoken:
      English

      Morgan Manchester-Ritchie is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Manchester-Ritchie has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Benign Paroxysmal Positional Vertigo, and Cirrhosis.

      Experienced in Peptic Ulcer
      Emergency Medicine
      Experienced in Peptic Ulcer
      Emergency Medicine

      UPMC Williamsport Emergency Department

      700 High Street, 
      Williamsport, PA 
       (4.9 miles away)
      Languages Spoken:
      English

      James Freeman, MD, specializes in emergency medicine and is board-certified in family medicine by the American Board of Family Medicine. He is affiliated with UPMC Williamsport. Dr. Freeman received his medical degree from Thomas Jefferson University Sidney Kimmel Medical College and completed his residency at UPMC in Central Pa. Dr. Freeman is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Anemia, Headache, Labyrinthitis, and Familial Neurocardiogenic Syncope.

      Advanced in Peptic Ulcer
      Vascular Surgery
      Advanced in Peptic Ulcer
      Vascular Surgery

      Susquehanna Physician Services

      1100 Grampian Blvd, 
      Williamsport, PA 
       (3.4 miles away)
      Languages Spoken:
      English

      Karla Anderson is a Vascular Surgeon in Williamsport, Pennsylvania. Dr. Anderson is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Carotid Artery Disease, Arterial Embolism, Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, and Carotid Artery Surgery.

      Advanced in Peptic Ulcer
      Vascular Surgery | Interventional Radiology | Thoracic Surgery
      Advanced in Peptic Ulcer
      Vascular Surgery | Interventional Radiology | Thoracic Surgery

      Susquehanna Physician Services

      740 High St, Suite 3001, 
      Williamsport, PA 
       (5.0 miles away)
      Languages Spoken:
      English

      Benjamin Chang is a Vascular Surgeon and an Interventional Radiologist in Williamsport, Pennsylvania. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Gangrene, Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), Carotid Artery Surgery, and Endoscopy.

      Advanced in Peptic Ulcer
      Vascular Surgery | Interventional Radiology | General Surgery
      Advanced in Peptic Ulcer
      Vascular Surgery | Interventional Radiology | General Surgery

      Susquehanna Physician Services

      740 High St, Suite 3001, 
      Williamsport, PA 
       (5.0 miles away)
      Languages Spoken:
      English

      Chin-chin Yeh is a Vascular Surgeon and an Interventional Radiologist in Williamsport, Pennsylvania. Dr. Yeh is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Gangrene, End-Stage Renal Disease (ESRD), Carotid Artery Disease, Thoracic Aortic Aneurysm, and Carotid Artery Surgery.

      Jeffrey W. Carter
      Experienced in Peptic Ulcer
      General Surgery
      Experienced in Peptic Ulcer
      General Surgery

      UPMC General Surgery

      700 High Street, Floor 1, 
      Williamsport, PA 
       (7.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jeffrey Carter, MD, specializes in general surgery and is board-certified in surgery and surgical critical care by the American Board of Surgery. He is affiliated with UPMC Cole, UPMC Muncy and UPMC Williamsport. Dr. Carter completed his fellowship at Washington Hospital Center, residency at University at Buffalo and Case Western Reserve University School of Medicine, and medical education at SUNY at Buffalo Jacobs School of Medicine and Biomedical Sciences. Dr. Carter is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Secondary Peritonitis, Ogilvie Syndrome, Retroperitoneal Inflammation, Colostomy, and Hernia Surgery.

      Matthew J. Meeker
      Experienced in Peptic Ulcer
      Family Medicine
      Experienced in Peptic Ulcer
      Family Medicine

      UPMC Primary Care

      1205 Grampian Boulevard, Suite 3C, 
      Williamsport, PA 
       (7.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Matthew Meeker, DO, specializes in family medicine and is certified in family medicine/OMT by the American Osteopathic Board of Family Physicians. He practices at UPMC Susquehanna Health, Family Medicine at Loyalsock and is affiliated with UPMC Williamsport. He completed his residency at Williamsport Family Medicine Residency Center and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Meeker is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Familial Combined Hyperlipidemia, and Xanthoma.

      Michelle L. Cavanaugh
      Experienced in Peptic Ulcer
      Experienced in Peptic Ulcer

      UPMC Primary Care

      175 Pine Street, 
      Williamsport, PA 
       (7.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Michelle Cavanaugh, MD, specializes in family medicine and is certified by the American Board of Family Medicine. She is affiliated with UPMC Williamsport. She completed her medical degree at Penn State College of Medicine - Hershey. Dr. Cavanaugh is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Hyperlipidemia Type 3, Osteoarthritis, Urinary Tract Infection in Children, and Kidney Stones.

      Sara E. Swain
      Experienced in Peptic Ulcer
      Family Medicine
      Experienced in Peptic Ulcer
      Family Medicine

      UPMC Primary Care

      740 High Street, Suite 4001, 
      Williamsport, PA 
       (7.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sara Swain, DO, specializes in family medicine and is certified in family medicine/OMT by the American Osteopathic Board of Family Physicians. She practices at UPMC Susquehanna Health, Family Medicine at Duboistown and is affiliated with UPMC Williamsport. She completed her residency at Williamsport Family Medicine Residency Center and medical degree at Lake Erie College of Osteopathic Medicine. Dr. Swain is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Glucocorticoid-Remediable Aldosteronism.

      Showing 1-20 of 50

      Last Updated: 02/22/2026

      What is the definition of Peptic Ulcer?

      A peptic ulcer is an open sore or raw area in the lining of the stomach (gastric ulcer) or in the first part of the small intestine (duodenal ulcer).

      There are two types of peptic ulcers:

      • Gastric ulcer -- occurs in the stomach
      • Duodenal ulcer -- occurs in the first part of the small intestine

      When should I see a Peptic Ulcer doctor near Montoursville, 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 Peptic Ulcer doctor near Montoursville, 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 Peptic Ulcer doctors near Montoursville, 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 Peptic Ulcer doctors near Montoursville, 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 Peptic Ulcer doctor near Montoursville, 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 Peptic Ulcer doctor search results page. 

      Why is it important to get a second opinion from a different Peptic Ulcer 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 Peptic Ulcer doctor near Montoursville, 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 Peptic Ulcer 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 Peptic Ulcer 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 Peptic Ulcer doctors near Montoursville, PA?

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

      Look for the filter feature on the left-side of the Peptic Ulcer 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 

      Read more about our Content Policy

      More Peptic Ulcer Doctors by city