The 20 Best Gastric Bypass Doctors near lewisburg, PA

Find the Experts and Specialists who perform Gastric Bypass

Last Updated: 09/26/2026

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MediFind found 10 doctor with experience in Gastric Bypass near lewisburg, PA. Of these, 4 are Experienced, 3 are Advanced, 2 are Elite and 1 are Distinguished.

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10 providers found
    Distinguished in Gastric Bypass
    General Surgery | Bariatric Medicine
    Distinguished in Gastric Bypass
    General Surgery | Bariatric Medicine
    Referral may be required

    WellSpan Bariatric Surgery In Lewisburg

    25 Lystra Rogers Drive, 
    Lewisburg, PA 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jon Gabrielsen is a General Surgeon and a Bariatric Medicine provider practicing medicine in Lewisburg, Pennsylvania. Dr. Gabrielsen is rated as a Distinguished provider by MediFind in Gastric Bypass. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Hiatal Hernia, Hernia, Achalasia, Gastric Bypass, and Gallbladder Removal. Dr. Gabrielsen is currently accepting new patients.

    Elite in Gastric Bypass
    General Surgery | Bariatric Medicine
    Elite in Gastric Bypass
    General Surgery | Bariatric Medicine
    Referral may be required

    Geisinger Medical Center - General Surgery

    100 North Academy Avenue, 
    Danville, PA 
     (14.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anthony Petrick is a General Surgeon and a Bariatric Medicine provider practicing medicine in Danville, Pennsylvania. Dr. Petrick is rated as an Elite provider by MediFind in Gastric Bypass. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Obesity, Hiatal Hernia, Hernia, Gastric Bypass, and Endoscopy. Dr. Petrick is currently accepting new patients.

    Elite in Gastric Bypass
    Gastroenterology
    Elite in Gastric Bypass
    Gastroenterology
    Referral may be required

    Geisinger Medical Center - GI Nutrition

    100 North Academy Avenue, 
    Danville, PA 
     (14.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christopher Still is a Gastroenterologist practicing medicine in Danville, Pennsylvania. Dr. Still is rated as an Elite provider by MediFind in Gastric Bypass. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Obesity, Malnutrition, Small Bowel Bacterial Overgrowth, Gastric Bypass, and Knee Replacement. Dr. Still is board certified in The American Board Of Internal Medicine. Dr. Still is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Gastric Bypass
    Bariatric Medicine | General Surgery
    Advanced in Gastric Bypass
    Bariatric Medicine | General Surgery
    Referral may be required

    Geisinger Medical Center - General Surgery

    100 North Academy Avenue, 
    Danville, PA 
     (14.6 miles away)
    Languages Spoken:
    English, Croatian
    Accepting New Patients

    Vladan Obradovic is a Bariatric Medicine specialist and a General Surgeon practicing medicine in Danville, Pennsylvania. Dr. Obradovic is rated as an Advanced provider by MediFind in Gastric Bypass. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Hiatal Hernia, Hernia, Obesity, Gastric Bypass, and Endoscopy. Dr. Obradovic is currently accepting new patients.

    Advanced in Gastric Bypass
    Bariatric Medicine | Gastroenterology
    Advanced in Gastric Bypass
    Bariatric Medicine | Gastroenterology
    Referral may be required

    Geisinger Medical Center - Gastroenterology

    100 North Academy Avenue, 
    Danville, PA 
     (14.6 miles away)
    Languages Spoken:
    English, Gujarati , Hindi
    Accepting New Patients
    Offers Telehealth

    Harshit Khara is a Bariatric Medicine specialist and a Gastroenterologist practicing medicine in Danville, Pennsylvania. Dr. Khara is rated as an Advanced provider by MediFind in Gastric Bypass. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Pancreatic Pseudocyst, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Endoscopy, and Colonoscopy. Dr. Khara is currently accepting new patients.

    Advanced in Gastric Bypass
    Gastroenterology
    Advanced in Gastric Bypass
    Gastroenterology
    Referral may be required

    Geisinger Medical Center - Gastroenterology

    100 North Academy Avenue, 
    Danville, PA 
     (14.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Diehl is a Gastroenterologist practicing medicine in Danville, Pennsylvania. Dr. Diehl is rated as an Advanced provider by MediFind in Gastric Bypass. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Gallbladder Disease, Watermelon Stomach, Endoscopy, and Gallbladder Removal. Dr. Diehl is board certified in The American Board Of Internal Medicine. Dr. Diehl is currently accepting new patients.

    Experienced in Gastric Bypass
    Internal Medicine
    Experienced in Gastric Bypass
    Internal Medicine

    Geisinger Danville - General Internal Medicine

    35 Justin Drive, Floor 4, 
    Danville, PA 
     (12.7 miles away)
    Languages Spoken:
    English, Hindi
    Offers Telehealth

    David Rolston is a primary care provider, practicing in Internal Medicine in Danville, Pennsylvania. Dr. Rolston is rated as an Experienced provider by MediFind in Gastric Bypass. His clinical expertise encompasses Obesity, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Spinal Muscular Atrophy (SMA), and Gastric Bypass.

    Experienced in Gastric Bypass
    Experienced in Gastric Bypass
    Referral may be required

    GMC General Diagnostic Radiology

    100 North Academy Avenue, 
    Danville, PA 
     (14.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Scotty Collins is a Radiologist practicing medicine in Danville, Pennsylvania. Dr. Collins is rated as an Experienced provider by MediFind in Gastric Bypass. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Lung Nodules, Lymphofollicular Hyperplasia, Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET), Neuroendocrine Tumor, and Gastric Bypass. Dr. Collins is board certified in The American Board Of Radiology. Dr. Collins is currently accepting new patients.

    Experienced in Gastric Bypass
    Experienced in Gastric Bypass
    Referral may be required
    100 N Academy Ave, 
    Danville, PA 
     (14.6 miles away)
    Languages Spoken:
    English

    Voranaddha Vacharathit is a General Surgeon practicing medicine in Danville, Pennsylvania. Dr. Vacharathit is rated as an Experienced provider by MediFind in Gastric Bypass. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Hernia, Gastroesophageal Reflux Disease (GERD), Diaphragmatic Hernia, Gallbladder Removal, and Gastric Bypass.

    Experienced in Gastric Bypass
    Experienced in Gastric Bypass
    Referral may be required

    Select Specialty Hospital-Danville

    100 N Academy Ave, 
    Danville, PA 
     (14.6 miles away)
    Languages Spoken:
    English

    Tossapol Kerdsirichairat is a Gastroenterologist practicing medicine in Danville, Pennsylvania. Dr. Kerdsirichairat is rated as an Experienced provider by MediFind in Gastric Bypass. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Sclerosing Mesenteritis, Hereditary Pancreatitis, Acute Pancreatitis, Endoscopy, and Vagotomy.

    Showing 1-10 of 10

    Last Updated: 09/26/2026

    What is the definition of Gastric Bypass?

    Gastric bypass is surgery that helps you lose weight by changing how your stomach and small intestine handle the food you eat.

    After the surgery, your stomach will be smaller. You will feel full with less food.

    Also, the food you eat will no longer go into some parts of your small intestine that absorb the nutrients in food. Because of this, your body will not get all of the calories from the food you eat, and the hormones your body makes in response to the passage of food will change.

    When should I see a Gastric Bypass doctor near lewisburg, 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 Gastric Bypass doctor near lewisburg, 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 Gastric Bypass doctors near lewisburg, 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 Gastric Bypass doctors near lewisburg, 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 Gastric Bypass doctor near lewisburg, 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 Gastric Bypass doctor search results page. 

    Why is it important to get a second opinion from a different Gastric Bypass 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 Gastric Bypass doctor near lewisburg, 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 Gastric Bypass 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 Gastric Bypass 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 Gastric Bypass doctors near lewisburg, PA?

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

    Look for the filter feature on the left-side of the Gastric Bypass 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. 

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