The 20 Best Gastric Lymphoma Doctors Near Me in Seneca, PA

Find the Top Gastric Lymphoma Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 6 doctor with experience in Gastric Lymphoma near Seneca, PA. Of these, 5 are Experienced and 1 are Advanced.

Location
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6 providers found
    Advanced in Gastric Lymphoma
    Hematology Oncology
    Advanced in Gastric Lymphoma
    Hematology Oncology

    UPMC Hillman Cancer Center At UPMC Northwest

    100 Fairfield Drive, 
    Seneca, PA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Shannon Penland, MD, MS, is a medical oncologist and treats all medical oncology and hematology patients. Dr. Penland is rated as an Advanced provider by MediFind in the treatment of Gastric Lymphoma. She is also highly rated in 42 other conditions, according to our data. Her clinical expertise encompasses Chronic Myelogenous Leukemia (CML), Philadelphia-Negative Chronic Myeloid Leukemia, Familial Colorectal Cancer, and Colorectal Cancer. Dr. Penland is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Penland is currently accepting new patients.

    Experienced in Gastric Lymphoma
    Hematology Oncology
    Experienced in Gastric Lymphoma
    Hematology Oncology

    UPMC Hillman Cancer Center At UPMC Northwest

    100 Fairfield Drive, 
    Seneca, PA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Donna V. Puleio, MD, FACP, is a medical oncologist at UPMC Hillman Cancer Center at UPMC Northwest. Dr. Puleio is rated as an Experienced provider by MediFind in the treatment of Gastric Lymphoma. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Pleuropulmonary Blastoma, Lung Cancer, Chronic Myelogenous Leukemia (CML), and Philadelphia-Negative Chronic Myeloid Leukemia. Dr. Puleio is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Puleio is currently accepting new patients.

    Experienced in Gastric Lymphoma
    Experienced in Gastric Lymphoma

    UPMC Northwest Radiology

    100 Fairfield Drive, 
    Seneca, PA 
     (1.2 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Patricia Castelli, MD, specializes in diagnostic radiology and is certified in diagnostic radiology by the American Board of Radiology. She practices at University of Pittsburgh Physicians, Department of Radiology and is affiliated with UPMC Bedford, UPMC Shadyside, UPMC Mercy, UPMC Jameson, UPMC St Margaret, UPMC Hamot, UPMC East, UPMC Horizon, UPMC Presbyterian, UPMC McKeesport, UPMC Passavant, UPMC Northwest, and UPMC Magee-Womens Hospital. She completed her fellowship at University of Michigan Health System. Dr. Castelli is rated as an Experienced provider by MediFind in the treatment of Gastric Lymphoma. Her clinical expertise encompasses Pleurisy, Pleural Effusion, Carbuncle, and Boils. Dr. Castelli is board certified in American Board Of Radiology.

    Learn about our expert tiers
    Experienced in Gastric Lymphoma
    Experienced in Gastric Lymphoma

    UPMC Northwest Radiology Department

    100 Fairfield Drive, 
    Seneca, PA 
     (1.2 miles away)
    Languages Spoken:
    English, Russian

    Lyudmila Demko, DO, specializes in diagnostic radiology and practices at UPMC Northwest Radiology Department. She is affiliated with UPMC Northwest Hospital. She completed her fellowship at Medical College of Wisconsin. Dr. Demko is rated as an Experienced provider by MediFind in the treatment of Gastric Lymphoma. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Pleurisy, Pleural Effusion, Tenosynovitis, and Boils.

    Experienced in Gastric Lymphoma
    Radiology
    Experienced in Gastric Lymphoma
    Radiology

    UPMC Northwest

    100 Fairfield Dr, 
    Seneca, PA 
     (1.2 miles away)
    Languages Spoken:
    English

    Gerald Ross is a Radiologist practicing medicine in Seneca, Pennsylvania. Dr. Ross is rated as an Experienced provider by MediFind in the treatment of Gastric Lymphoma. His clinical expertise encompasses Vertigo, Gallbladder Disease, Folliculitis, and Carbuncle.

    Experienced in Gastric Lymphoma
    Internal Medicine
    Experienced in Gastric Lymphoma
    Internal Medicine

    Stephen C Cenedella PC

    150 Prospect Ave, 
    Franklin, PA 
     (7.0 miles away)
    Languages Spoken:
    English

    Jay Stevens is a primary care provider, practicing in Internal Medicine in Franklin, Pennsylvania. Dr. Stevens is rated as an Experienced provider by MediFind in the treatment of Gastric Lymphoma. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Huntington Disease, Mcleod Neuroacanthocytosis Syndrome, Maturity Onset Diabetes of the Young, Urinary Tract Infection in Children, and Ureteroscopy.

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    Last Updated: 04/28/2026

    What is the definition of Gastric Lymphoma?

    Gastric lymphoma is a type of stomach cancer that occurs in the lymph tissue of the stomach. There are 3 types of gastric lymphoma: 1) primary gastric lymphoma, 2) mucosa-associated lymphoid tissue (MALT) gastric lymphoma, and 3) diffuse large B-cell lymphoma (DLBCL).

    When should I see a Gastric Lymphoma doctor near Seneca, 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 Lymphoma doctor near Seneca, 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 Lymphoma doctors near Seneca, 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 Lymphoma doctors near Seneca, 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 Lymphoma doctor near Seneca, 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 Lymphoma doctor search results page. 

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

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

    Look for the filter feature on the left-side of the Gastric Lymphoma 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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