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

Find the Top Peptic Ulcer Experts and Specialists

The 20 Best Peptic Ulcer Doctors near Fullerton, CA

Last Updated: 02/22/2026

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MediFind found 1010 doctor with experience in Peptic Ulcer near Fullerton, CA. Of these, 904 are Experienced, 98 are Advanced and 8 are Distinguished.

Location
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1,010 providers found
    Experienced in Peptic Ulcer
    Vascular Surgery
    Experienced in Peptic Ulcer
    Vascular Surgery
    2720 N Harbor Blvd Ste 140, 
    Fullerton, CA 
     (2.2 miles away)
    Languages Spoken:
    English

    George Pisimisis is a Vascular Surgeon in Fullerton, California. Dr. Pisimisis is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), Carotid Artery Disease, Stent Placement, and Angioplasty.

    Advanced in Peptic Ulcer
    Advanced in Peptic Ulcer
    1950 Sunny Crest Drive, Suite 3500, 
    Fullerton, CA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Theodoros Daskalakis is a General Surgeon in Fullerton, California. Dr. Daskalakis is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Peptic Ulcer, and Small Bowel Resection. Dr. Daskalakis is currently accepting new patients.

    Pejman Raeisi
    Experienced in Peptic Ulcer
    Internal Medicine
    Experienced in Peptic Ulcer
    Internal Medicine

    Pacific Cardiovascular Associates

    710 N Euclid Street Ste 214, 
    Anaheim, CA 
     (2.4 miles away)
    Languages Spoken:
    English

    Pejman Raeisi is an Internal Medicine provider in Anaheim, California. Dr. Raeisi is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Metabolic Syndrome, Familial Combined Hyperlipidemia, Xanthoma, and Hypertension.

    Learn about our expert tiers
    Distinguished in Peptic Ulcer
    General Surgery
    Distinguished in Peptic Ulcer
    General Surgery

    Caduceus Medical Group

    18200 Yorba Linda Blvd, Suite 104, 
    Yorba Linda, CA 
     (6.4 miles away)
    Experience:
    42+ years
    Languages Spoken:
    English

    Felix Gaw is a General Surgeon in Yorba Linda, California. Dr. Gaw has been practicing medicine for over 42 years and is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Cellulitis, Peptic Ulcer, Necrosis, Lymphadenectomy, and Hernia Surgery.

    Experienced in Peptic Ulcer
    Internal Medicine
    Experienced in Peptic Ulcer
    Internal Medicine
    400 North Euclid Street, 
    Fullerton, CA 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    John Lee is a primary care provider, practicing in Internal Medicine in Fullerton, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Osteomyelitis in Children, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Experienced in Peptic Ulcer
    General Surgery
    Experienced in Peptic Ulcer
    General Surgery
    1950 Sunny Crest Drive, Suite 2550, 
    Fullerton, CA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Maria Stapfer is a General Surgeon in Fullerton, California. Dr. Stapfer is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Pyogenic Liver Abscess, Pancreatectomy, and Small Bowel Resection. Dr. Stapfer is currently accepting new patients.

    Experienced in Peptic Ulcer
    General Surgery
    Experienced in Peptic Ulcer
    General Surgery
    1950 Sunny Crest Drive, Suite 3500, 
    Fullerton, CA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Tsinberg is a General Surgeon in Fullerton, California. Dr. Tsinberg is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Cellulitis, Gallstones, Choledocholithiasis, Colostomy, and Hernia Surgery. Dr. Tsinberg is currently accepting new patients.

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

    Providence St. Jude Medical Center

    101 E Valencia Mesa Dr, 
    Fullerton, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jennifer Hahr is a primary care provider, practicing in Internal Medicine in Fullerton, California. Dr. Hahr is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Sepsis, Ogilvie Syndrome, Acute Coronary Syndrome, Endoscopy, and Bone Graft. Dr. Hahr is currently accepting new patients.

    Experienced in Peptic Ulcer
    Vascular Surgery
    Experienced in Peptic Ulcer
    Vascular Surgery
    111 West Bastanchury Road, Suite 1A, 
    Fullerton, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ehab Sorial is a Vascular Surgeon in Fullerton, California. Dr. Sorial is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Arterial Insufficiency, Peripheral Artery Disease, Thoracic Aortic Aneurysm, Carotid Artery Surgery, and Angioplasty. Dr. Sorial is currently accepting new patients.

    Experienced in Peptic Ulcer
    Colorectal Surgery
    Experienced in Peptic Ulcer
    Colorectal Surgery
    2151 North Harbor Boulevard, Suite 2100, 
    Fullerton, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kevin Kinzinger is a Colorectal Surgeon in Fullerton, California. Dr. Kinzinger is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Gallbladder Disease, Hernia Surgery, and Ileostomy. Dr. Kinzinger is currently accepting new patients.

    Experienced in Peptic Ulcer
    Colorectal Surgery
    Experienced in Peptic Ulcer
    Colorectal Surgery

    Office

    3855 Health Sciences Dr Ste 2073, 
    La Jolla, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sonia Ramamoorthy is a Colorectal Surgeon in La Jolla, California. Dr. Ramamoorthy is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Colorectal Cancer, Anal Cancer, Familial Colorectal Cancer, Ileostomy, and Endoscopy.

    Advanced in Peptic Ulcer
    General Surgery
    Advanced in Peptic Ulcer
    General Surgery

    Southern California Vascular Associates, Inc

    100 E Valencia Mesa Dr, 
    Fullerton, CA 
     (1.6 miles away)
    Experience:
    46+ years
    Languages Spoken:
    English

    William Foley is a General Surgeon in Fullerton, California. Dr. Foley has been practicing medicine for over 46 years and is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Idiopathic Edema, Arterial Embolism, Carotid Artery Disease, Gangrene, and Carotid Artery Surgery.

    Advanced in Peptic Ulcer
    General Surgery
    Advanced in Peptic Ulcer
    General Surgery

    Anaheim Surgical Associates

    1211 W La Palma Ave, 
    Anaheim, CA 
     (1.7 miles away)
    Experience:
    36+ years
    Languages Spoken:
    English

    Grace Jeon is a General Surgeon in Anaheim, California. Dr. Jeon has been practicing medicine for over 36 years and is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Peptic Ulcer, Necrosis, Gallbladder Disease, and Gallstones.

    Advanced in Peptic Ulcer
    Vascular Surgery
    Advanced in Peptic Ulcer
    Vascular Surgery
    1211 W. La Palma Avenue, Suite 505, 
    Anaheim, CA 
     (1.7 miles away)
    Languages Spoken:
    English

    Stephen Kubaska is a Vascular Surgeon in Anaheim, California. Dr. Kubaska is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Idiopathic Edema, Carotid Artery Disease, Arterial Embolism, Gangrene, and Carotid Artery Surgery.

    Advanced in Peptic Ulcer
    Family Medicine | Geriatrics
    Advanced in Peptic Ulcer
    Family Medicine | Geriatrics

    Anaheim Cardiology Medical Group, Inc.

    1735 W Romneya Dr, 
    Anaheim, CA 
     (1.7 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English

    Reza Dolouei is a primary care provider, practicing in Family Medicine and Geriatrics in Anaheim, California. Dr. Dolouei has been practicing medicine for over 22 years and is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Sepsis, Dysgraphia, Glucocorticoid-Remediable Aldosteronism, Gastrostomy, and Colonoscopy.

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

    Longs Drug Stores California L.L.C.

    2251 N Harbor Blvd, 
    Fullerton, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Ketsana Vilaysane is a primary care provider, practicing in Family Medicine in Fullerton, California. Dr. Vilaysane is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Cellulitis, Sinusitis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Peptic Ulcer.

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

    Longs Drug Stores California L.L.C.

    2251 N Harbor Blvd, 
    Fullerton, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Arash Farahanchi is a primary care provider, practicing in Family Medicine in Fullerton, California. Dr. Farahanchi is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Cellulitis, Pustules, Sinusitis, and Empyema.

    Raphael A. Argueta
    Experienced in Peptic Ulcer
    Family Medicine
    Experienced in Peptic Ulcer
    Family Medicine
    2406 Torrance Boulevard, 
    Torrance, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    We Care About You!. Dr. Argueta is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are High Cholesterol, Vitamin D Deficiency, Tracheitis, and Asthma in Children.

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

    Office

    2040 S Santa Cruz St Ste 240, 
    Anaheim, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    Katarzyna Twardowska is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Twardowska is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Sepsis, Volkmann Contracture, Peptic Ulcer, Gastrostomy, and Endoscopy.

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

    Office

    2040 S Santa Cruz St Ste 240, 
    Anaheim, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    Raffi Hodikian is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Hodikian is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, Colonoscopy, and Gastrostomy.

    Showing 1-20 of 1,010

    Last Updated: 02/22/2026

    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 Fullerton, 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 Fullerton, 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 Fullerton, 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 Fullerton, 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 Fullerton, 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 Fullerton, 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 Fullerton, 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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