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    Last Updated: 10/30/2025

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    MediFind found 64 doctor with experience in Peptic Ulcer near Lancaster, CA. Of these, 57 are Experienced and 7 are Advanced.

    Location
    LocationClose
    64 providers found
      Advanced in Peptic Ulcer
      Geriatrics | Internal Medicine
      Advanced in Peptic Ulcer
      Geriatrics | Internal Medicine

      Sivalingam Medical Corporation, Inc.

      44725 10th St W, Suite 170, 
      Lancaster, CA 
       (0.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Kanagaratnam Sivalingam is a primary care provider, practicing in Geriatrics and Internal Medicine in Lancaster, California. Dr. Sivalingam is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Vitamin D Deficiency, Type 2 Diabetes (T2D), Chronic Kidney Disease, and Hypertension.

      Advanced in Peptic Ulcer
      Family Medicine
      Advanced in Peptic Ulcer
      Family Medicine
      44507 16th St W, Suite 101, 
      Lancaster, CA 
       (1.1 miles away)
      Languages Spoken:
      English

      Pradeep Singh is a primary care provider, practicing in Family Medicine in Lancaster, California. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Hypertensive Heart Disease, Enlarged Liver, Pediatric Myocarditis, Osteotomy, and Gastrostomy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Peptic Ulcer
      Internal Medicine
      Advanced in Peptic Ulcer
      Internal Medicine

      Unified Health Associates

      44215 15th St W, Suite 103, 
      Lancaster, CA 
       (1.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Atef Mousa is a primary care provider, practicing in Internal Medicine in Lancaster, California. Dr. Mousa is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Sepsis, Ascites, Peptic Ulcer, Gastrostomy, and Hip Replacement.

      Learn about our expert tiers
      Advanced in Peptic Ulcer
      Internal Medicine
      Advanced in Peptic Ulcer
      Internal Medicine

      Unified Health Associates

      44215 15th St W, Suite 103, 
      Lancaster, CA 
       (1.3 miles away)
      Languages Spoken:
      English

      Xiao Wan is a primary care provider, practicing in Internal Medicine in Lancaster, California. Dr. Wan is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Sepsis, Peptic Ulcer, Gastrointestinal Bleeding, Gastrostomy, and Hip Replacement.

      Advanced in Peptic Ulcer
      Internal Medicine
      Advanced in Peptic Ulcer
      Internal Medicine

      Unified Health Associates

      44215 15th St W, Suite 103, 
      Lancaster, CA 
       (1.3 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Ferdinand Panoussi is a primary care provider, practicing in Internal Medicine in Lancaster, California. Dr. Panoussi has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Hepatitis, Sepsis, Peptic Ulcer, Gastrostomy, and Colonoscopy.

      Advanced in Peptic Ulcer
      General Surgery
      Advanced in Peptic Ulcer
      General Surgery
      43845 10th St W, Suite 2a, 
      Lancaster, CA 
       (1.6 miles away)
      Languages Spoken:
      English

      Stanley Cowen is a General Surgeon in Lancaster, California. Dr. Cowen is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Gangrene, Peptic Ulcer, Necrosis, and Cellulitis.

      Advanced in Peptic Ulcer
      Internal Medicine
      Advanced in Peptic Ulcer
      Internal Medicine

      A.V. Meridien Medical Group, Inc

      1007 W Ave, M14 Suite B 1, 
      Palmdale, CA 
       (4.9 miles away)
      Languages Spoken:
      English

      Saeid Karandish is a primary care provider, practicing in Internal Medicine in Palmdale, California. Dr. Karandish is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Acute Kidney Failure, Peptic Ulcer, Necrosis, and Acute Tubular Necrosis.

      Experienced in Peptic Ulcer
      General Surgery | Thoracic Surgery | Vascular Surgery
      Experienced in Peptic Ulcer
      General Surgery | Thoracic Surgery | Vascular Surgery
      44725 10th W St, Suite 120, 
      Lancaster, CA 
       (0.6 miles away)
      Languages Spoken:
      English

      Jawad Bermani is a General Surgeon and a Thoracic Surgeon in Lancaster, California. Dr. Bermani is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Delirium, Gastrointestinal Perforation, Gallbladder Disease, Hernia Surgery, and Liver Embolization.

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

      Cajon Medical Group PC

      44725 10th St W, Suite 230, 
      Lancaster, CA 
       (0.6 miles away)
      Languages Spoken:
      English

      Thillaiampalam Srijaerajah is a primary care provider, practicing in Geriatrics and Internal Medicine in Lancaster, California. Dr. Srijaerajah is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Osteomyelitis in Children, Sitosterolemia, Type 2 Diabetes (T2D), Glossitis, and Advanced Bronchoscopy.

      Experienced in Peptic Ulcer
      General Surgery | Thoracic Surgery
      Experienced in Peptic Ulcer
      General Surgery | Thoracic Surgery
      44725 10th St W, Suite 120, 
      Lancaster, CA 
       (0.6 miles away)
      Languages Spoken:
      English

      Pavel Petrik is a General Surgeon and a Thoracic Surgeon in Lancaster, California. Dr. Petrik is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Delirium, Subarachnoid Hemorrhage, Gallbladder Disease, Gallstones, and Hernia Surgery.

      Experienced in Peptic Ulcer
      Family Medicine | Internal Medicine
      Experienced in Peptic Ulcer
      Family Medicine | Internal Medicine

      Kaiser Permanente Medical Group/Lancaster

      43112 N. 15th St. West, 
      Lancaster, CA 
       (0.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Nathan Ho is a primary care provider, practicing in Internal Medicine and Family Medicine in Lancaster, California. Dr. Ho is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Morning Sickness, Asthma, Asthma in Children, Osteotomy, and Spinal Fusion. Dr. Ho is currently accepting new patients.

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

      Unified Health Associates

      1206 W Ave J, Suite 100, 
      Lancaster, CA 
       (0.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      John Teotico is a primary care provider, practicing in Internal Medicine in Lancaster, California. Dr. Teotico is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Sepsis, Gastrointestinal Bleeding, Acute Kidney Failure, Familial Hypertension, and Gastrostomy.

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

      Horizon Multicare Group Inc

      1642 W Ave J, 
      Lancaster, CA 
       (0.7 miles away)
      Languages Spoken:
      English

      Saima Rashid is a primary care provider, practicing in Internal Medicine in Lancaster, California. Dr. Rashid is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Sepsis, Stroke, Peptic Ulcer, Gastrostomy, and Transmyocardial Revascularization.

      Experienced in Peptic Ulcer
      Experienced in Peptic Ulcer
      44215 15th Street West, Suite 207, 
      Lancaster, CA 
       (0.7 miles away)
      Languages Spoken:
      English

      Chickkiah Padmanabhan is a General Surgeon in Lancaster, California. Dr. Padmanabhan is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Gallstones, Choledocholithiasis, Gallbladder Disease, Hernia Surgery, and Colonoscopy.

      Experienced in Peptic Ulcer
      Internal Medicine
      Experienced in Peptic Ulcer
      Internal Medicine
      43847 Heaton Ave Ste B, 
      Lancaster, CA 
       (0.7 miles away)
      Languages Spoken:
      English

      Dennis Latuno is a primary care provider, practicing in Internal Medicine in Lancaster, California. Dr. Latuno is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Prothrombin Deficiency, Pneumonia, Pulmonary Edema, Heart Failure, and Gastrostomy.

      Experienced in Peptic Ulcer
      General Surgery | Surgical Oncology
      Experienced in Peptic Ulcer
      General Surgery | Surgical Oncology
      44151 15th Street West, Suite 101, 
      Lancaster, CA 
       (0.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Hans Schoellhammer is a General Surgeon and a Surgical Oncologist in Lancaster, California. Dr. Schoellhammer is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Angiosarcoma, Pancreaticoduodenectomy, and Hernia Surgery. Dr. Schoellhammer is currently accepting new patients.

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

      Lancaster Medical Office

      43112 15th Street West, 
      Lancaster, CA 
       (0.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Farzin Samsami is a primary care provider, practicing in Family Medicine in Lancaster, California. Dr. Samsami is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Asthma, Ethmoiditis, Flu, and Asthma in Children. Dr. Samsami is currently accepting new patients.

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

      Av Pediatrics Medical Associates. Inc.

      1523 W Ave J, Suite 7, 
      Lancaster, CA 
       (0.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Richard Allen is a primary care provider, practicing in Family Medicine in Lancaster, California. Dr. Allen is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Insomnia, Common Variable Immune Deficiency, Primary Immunodeficiency (PID), and Hypertension.

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

      Lancaster Medical Offices

      43112 15th Street W, 
      Lancaster, CA 
       (0.7 miles away)
      Languages Spoken:
      English

      Marc Montecillo is a primary care provider, practicing in Internal Medicine in Lancaster, California. Dr. Montecillo is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Metabolic Acidosis, Parainfluenza Virus Type 3, Parainfluenza, and Vaginal Cysts.

      Experienced in Peptic Ulcer
      Internal Medicine
      Experienced in Peptic Ulcer
      Internal Medicine
      44469 10th St W, 
      Lancaster, CA 
       (0.8 miles away)
      Languages Spoken:
      English

      Hong Nguyen is a primary care provider, practicing in Internal Medicine in Lancaster, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Congenital Hemolytic Anemia, Hemolytic Crisis, Hemolytic Anemia, and Low Blood Pressure.

      Showing 1-20 of 64

      Last Updated: 10/30/2025

      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 Lancaster, CA?

      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 Lancaster, CA?

      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 Lancaster, CA?

      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 Lancaster, CA?

      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 Lancaster, CA?

      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 Lancaster, CA?

      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 Lancaster, CA?

      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 

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