The 20 Best Peptic Ulcer Doctors Near Me in riverside, CA

Find the Top Peptic Ulcer Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 658 doctor with experience in Peptic Ulcer near riverside, CA. Of these, 574 are Experienced, 82 are Advanced and 2 are Distinguished.

Location
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658 providers found
    Advanced in Peptic Ulcer
    Internal Medicine
    Advanced in Peptic Ulcer
    Internal Medicine

    Derek Nguyen Md, Inc.

    4435 Brockton Ave, 
    Riverside, CA 
     (0.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Derek Nguyen is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Diffuse Large B-Cell Lymphoma (DLBCL), Large-Cell Immunoblastic Lymphoma, Gastrostomy, and Endoscopy. Dr. Nguyen is board certified in American Board Of Family Medicine. Dr. Nguyen is currently accepting new patients.

    Advanced in Peptic Ulcer
    Family Medicine
    Advanced in Peptic Ulcer
    Family Medicine

    Riverside Medical Clinic Inc.

    3660 Arlington Ave, 
    Riverside, CA 
     (2.9 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients

    Robert Vela is a primary care provider, practicing in Family Medicine in Riverside, California. He has been practicing medicine for over 10 years. Dr. Vela is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Asthma in Children, Asthma, Bronchitis, and Cellulitis. Dr. Vela is currently accepting new patients.

    Advanced in Peptic Ulcer
    General Surgery
    Advanced in Peptic Ulcer
    General Surgery
    Referral may be required

    Riverside Medical Clinic

    7117 Brockton Ave, 
    Riverside, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Martin Perez is a General Surgeon practicing medicine in Riverside, California. Dr. Perez is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Ogilvie Syndrome, Obesity, Gallbladder Disease, Gallbladder Removal, and Hernia Surgery. Dr. Perez is board certified in Surgery General Surgery. Dr. Perez is currently accepting new patients.

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

    Desert Valley Hospital

    11234 Anderson St, 
    Loma Linda, CA 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Charbel Aoun is a primary care provider, practicing in Internal Medicine in Loma Linda, California. Dr. Aoun is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 61 other conditions, according to our data. His clinical expertise encompasses Necrosis, Peptic Ulcer, Cellulitis, Endoscopy, and Gastrostomy. Dr. Aoun is currently accepting new patients.

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

    Behavior Matters

    3634 Elizabeth St, 
    Riverside, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Vicente Vazquez is a primary care provider, practicing in Family Medicine in Riverside, California. Dr. Vazquez is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Insomnia, Obesity, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Vazquez is currently accepting new patients.

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

    Riverside Medical Clinic Inc.

    3660 Arlington Ave, 
    Riverside, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrij Horodysky is a primary care provider, practicing in Family Medicine in Riverside, California. Dr. Horodysky is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis in Children, Type 2 Diabetes (T2D), Chronic Pain, and Obesity. Dr. Horodysky is currently accepting new patients.

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

    Riverside Medical Clinic Inc.

    6405 Day St, 
    Riverside, CA 
     (6.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ennis Zaitoon is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Zaitoon is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Obesity in Children, Obesity, and High Cholesterol.

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

    Riverside Community Hospital

    4445 Magnolia Ave, 
    Riverside, CA 
     (0.5 miles away)
    Languages Spoken:
    English

    Hai Nguyen is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Hospital-Acquired Pneumonia, Atypical Pneumonia, Peptic Ulcer, Gastrostomy, and Endoscopy.

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

    Riverside Community Hospital

    4445 Magnolia Ave, 
    Riverside, CA 
     (0.5 miles away)
    Languages Spoken:
    English

    Sabhyata Sharma is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Sharma is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Apoplexy, Acute Kidney Failure, Sepsis, Small Bowel Resection, and Gastrostomy.

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

    Andro Sharobiem, MD

    3634 Elizabeth St, 
    Riverside, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Andro Sharobiem is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Sharobiem is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 59 other conditions, according to our data. His clinical expertise encompasses Sepsis, Hypertension, Glucocorticoid-Remediable Aldosteronism, Gastrostomy, and Colonoscopy. Dr. Sharobiem is currently accepting new patients.

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

    Riverside Medical Clinic Inc.

    3660 Arlington Ave, 
    Riverside, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    Karl Tanara is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Tanara is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Cellulitis, Bronchitis, Otitis, and Peptic Ulcer.

    Advanced in Peptic Ulcer
    Family Medicine
    Advanced in Peptic Ulcer
    Family Medicine

    Riverside Medical Clinic Inc.

    3660 Arlington Ave, 
    Riverside, CA 
     (2.9 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Tri Nguyen is a primary care provider, practicing in Family Medicine in Riverside, California. He has been practicing medicine for over 18 years. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Asthma in Children, Asthma, Otitis, and Grass Allergy.

    Advanced in Peptic Ulcer
    Family Medicine
    Advanced in Peptic Ulcer
    Family Medicine

    Riverside Medical Clinic Inc.

    3660 Arlington Ave, 
    Riverside, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    Nardo Buena is a primary care provider, practicing in Family Medicine in Riverside, California. Dr. Buena is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Bronchitis, Cellulitis, Common Cold, and Urinary Tract Infection in Children.

    Advanced in Peptic Ulcer
    Family Medicine
    Advanced in Peptic Ulcer
    Family Medicine

    Riverside Medical Clinic Inc.

    3660 Arlington Ave, 
    Riverside, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    Samantha Russo is a primary care provider, practicing in Family Medicine in Riverside, California. Dr. Russo is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Cellulitis, Bronchitis, Multisystem Inflammatory Syndrome in Children (MIS-C), and COVID-19.

    Experienced in Peptic Ulcer
    General Surgery | Vascular Surgery
    Experienced in Peptic Ulcer
    General Surgery | Vascular Surgery
    Referral may be required

    Mission Surgical Clinic

    7300 Magnolia Ave, 
    Riverside, CA 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Chin is a General Surgeon and a Vascular Surgeon practicing medicine in Riverside, California. Dr. Chin is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Hernia, Umbilical Hernia, Hernia Surgery, and Colonoscopy. Dr. Chin is board certified in American Board Of Surgery and Surgery General Surgery. Dr. Chin is currently accepting new patients.

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

    6926 Brockton

    6926 Brockton Ave Ste B, 
    Riverside, CA 
     (3.4 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Anousheh Ashouri is a primary care provider, practicing in Internal Medicine in Riverside, California. She has been practicing medicine for over 18 years. Dr. Ashouri is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Ascites, Stroke, Gastrostomy, and Endoscopy.

    Advanced in Peptic Ulcer
    General Surgery
    Advanced in Peptic Ulcer
    General Surgery
    Referral may be required

    Office

    5430 Arlington Ave, 
    Riverside, CA 
     (3.6 miles away)
    Languages Spoken:
    English

    James Maciel is a General Surgeon practicing medicine in Riverside, California. Dr. Maciel is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Peptic Ulcer, Necrosis, and Cellulitis.

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

    Desert Valley Hospital

    11234 Anderson St, 
    Loma Linda, CA 
     (8.0 miles away)
    Languages Spoken:
    English, Arabic, Hindi, Urdu
    Accepting New Patients

    Imran Siddiqui is a primary care provider, practicing in Internal Medicine in Loma Linda, California. Dr. Siddiqui is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 48 other conditions, according to our data. His clinical expertise encompasses Sepsis, Peptic Ulcer, Necrosis, Pacemaker Implantation, and Endoscopy. Dr. Siddiqui is currently accepting new patients.

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

    Riverside Family Physicians A Professional Medical Corp.

    4310 Orange St, 
    Riverside, CA 
     (0.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tarek Mahdi is a primary care provider, practicing in Family Medicine in Riverside, California. Dr. Mahdi is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Mahdi is board certified in American Board Of Family Medicine.

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

    Riverside Community Hospital

    4445 Magnolia Ave, 
    Riverside, CA 
     (0.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mohammad Kharazmi is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Kharazmi is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Osteonecrosis, Kienbock's Disease, Peptic Ulcer, Colonoscopy, and Endoscopy.

    Showing 1-20 of 658

    Last Updated: 09/26/2026

    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 riverside, 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 riverside, 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 riverside, 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 riverside, 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 riverside, 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 riverside, 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 riverside, 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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