The 20 Best Gastric Bypass Doctors near Allentown, PA

Find the Experts and Specialists who perform Gastric Bypass

Last Updated: 04/28/2026

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

MediFind found 5 doctor with experience in Gastric Bypass near Allentown, PA. Of these, 3 are Advanced and 2 are Experienced.

Location
LocationClose
5 providers found
    Advanced in Gastric Bypass
    General Surgery
    Advanced in Gastric Bypass
    General Surgery

    LVPG General, Bariatric And Trauma Surgery–1240 Cedar Crest

    1240 S. Cedar Crest Blvd., Suite 308, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English

    Philosophy of care | I base my philosophy of care on the fact traumatic injuries and surgical emergencies are shocking and frightening times in patients' lives – perhaps the most stressful moments patients and their families will ever experience. Every patient deserves a team of medical professionals trained for such scenarios; a team that provides top-level medical care in the trauma bay, the operating room, the intensive care unit and beyond. Patients also deserve a team that will communicate openly with them, treat them with respect and dignity, and above all be their advocate. As a surgeon and an intensivist, but also a clinical researcher and a public health advocate, I take pride in being part of a trauma team that strives to exceed these goals every day. | Why I entered medicine | I entered medicine to help care for people at their sickest, and for me that meant trauma, critical care and emergency surgery. It is both a serious responsibility and a great privilege to treat patients during these moments, using my training and expertise to guide them through. | Community involvement | The best way to treat traumatic injury involves not only caring for individual patients, but also outreach with the community. My previous interests have included mapping traumatic injuries at the community level to identify hot spots for intervention. I also believe part of my responsibility as a surgeon is training the next generation, and I have helped spearhead a surgical stress-training program to provide medical residents with the skills to manage critically ill patients. | Personal interests | I am very lucky to have a wonderful family! When not working, I love to explore the beautiful Lehigh Valley with my wife and my precious daughter. Dr. Mazzei is rated as an Advanced provider by MediFind in Gastric Bypass. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Obesity, Ogilvie Syndrome, Necrotizing Fasciitis, Gastric Bypass, and Gastrectomy. Dr. Mazzei is board certified in American Board Of Surgery - Surgical Critical Care and American Board Of Surgery - Surgery (General Surgery).

    Advanced in Gastric Bypass
    Bariatric Medicine
    Advanced in Gastric Bypass
    Bariatric Medicine

    St. Luke's Weight Management Center-Allentown

    240 Cetronia Rd Ste 205N, 
    Allentown, PA 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Maher El Chaar is a Bariatric Medicine provider practicing medicine in Allentown, Pennsylvania. Dr. El Chaar is rated as an Advanced provider by MediFind in Gastric Bypass. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Obesity, Short Bowel Syndrome, Malnutrition, Sleeve Gastrectomy, and Gastrectomy.

    Advanced in Gastric Bypass
    Bariatric Medicine
    Advanced in Gastric Bypass
    Bariatric Medicine

    St. Luke's Weight Management Center-Allentown

    240 Cetronia Rd Ste 205N, 
    Allentown, PA 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Leonardo Claros is a Bariatric Medicine provider practicing medicine in Allentown, Pennsylvania. Dr. Claros is rated as an Advanced provider by MediFind in Gastric Bypass. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Obesity, Short Bowel Syndrome, Malnutrition, Endoscopy, and Sleeve Gastrectomy.

    Learn about our expert tiers
    Experienced in Gastric Bypass
    General Surgery
    Experienced in Gastric Bypass
    General Surgery

    St. Luke's Hospital

    801 Ostrum St, 
    Bethlehem, PA 
     (4.1 miles away)
    Languages Spoken:
    English

    Wayne Bauerle is a General Surgeon practicing medicine in Bethlehem, Pennsylvania. Dr. Bauerle is rated as an Experienced provider by MediFind in Gastric Bypass. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Hiatal Hernia, Diaphragmatic Hernia, Appendicitis, Appendectomy, and Colostomy.

    Experienced in Gastric Bypass
    Gastroenterology
    Experienced in Gastric Bypass
    Gastroenterology

    St. Luke's Gastroenterology-Center Valley

    4505 Saucon Creek Rd # 200, 
    Center Valley, PA 
     (4.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kimberly Chaput is a Gastroenterologist practicing medicine in Center Valley, Pennsylvania. Dr. Chaput is rated as an Experienced provider by MediFind in Gastric Bypass. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses Mesenteric Artery Ischemia, Diverticular Disease, Pancreatic Pseudocyst, Colonoscopy, and Endoscopy.

    Showing 1-5 of 5

    Last Updated: 04/28/2026

    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.

    When should I see a Gastric Bypass doctor near Allentown, 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 Allentown, 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 Allentown, 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 Allentown, 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 Allentown, 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 Allentown, 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 Allentown, 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

    More Gastric Bypass Doctors by city