The 20 Best Stomach Cancer Doctors Near Me in Orange, CA

Find the Top Stomach Cancer Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 209 doctor with experience in Stomach Cancer near Orange, CA. Of these, 179 are Experienced, 27 are Advanced and 3 are Distinguished.

Location
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209 providers found
    Distinguished in Stomach Cancer
    Gastroenterology
    Distinguished in Stomach Cancer
    Gastroenterology

    UCI Health H.H. Chao Comprehensive Digestive Disease Center

    101 The City Dr S Bldg 22C, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    John Lee is a Gastroenterologist practicing medicine in Orange, California. Dr. Lee is rated as a Distinguished provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Jaundice, Cholestasis, Bile Duct Stricture, Endoscopy, and Pancreatectomy.

    Distinguished in Stomach Cancer
    Internal Medicine
    Distinguished in Stomach Cancer
    Internal Medicine

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Farshid Dayyani is an Internal Medicine provider practicing medicine in Orange, California. Dr. Dayyani is rated as a Distinguished provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Stomach Cancer, Familial Colorectal Cancer, Cholangiocarcinoma (Bile Duct Cancer), Tissue Biopsy, and Endoscopy.

    Distinguished in Stomach Cancer
    General Surgery
    Distinguished in Stomach Cancer
    General Surgery

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ninh Nguyen is a General Surgeon practicing medicine in Orange, California. Dr. Nguyen is rated as a Distinguished provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Hiatal Hernia, Hernia, Stomach Cancer, Endoscopy, and Gastrectomy.

    Learn about our expert tiers
    Advanced in Stomach Cancer
    Internal Medicine
    Advanced in Stomach Cancer
    Internal Medicine
    12665 Garden Grove Boulevard, Suite 503, 
    Garden Grove, CA 
     (4.7 miles away)
    Languages Spoken:
    English

    Chaewon Song is a primary care provider, practicing in Internal Medicine in Garden Grove, California. Dr. Song is rated as an Advanced provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis in Children, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Gastrostomy, and Colonoscopy.

    Experienced in Stomach Cancer
    Radiation Oncology
    Experienced in Stomach Cancer
    Radiation Oncology
    1000 West La Veta Avenue, 
    Orange, CA 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Tanuja Bhandari is a Radiation Oncologist practicing medicine in Orange, California. Dr. Bhandari is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Breast Cancer in Men, Pleuropulmonary Blastoma, and Cholangiocarcinoma (Bile Duct Cancer). Dr. Bhandari is currently accepting new patients.

    Experienced in Stomach Cancer
    Radiation Oncology
    Experienced in Stomach Cancer
    Radiation Oncology
    1000 West La Veta Avenue, 
    Orange, CA 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Robert Ash is a Radiation Oncologist practicing medicine in Orange, California. Dr. Ash is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Anal Cancer, Prostate Cancer, Posterior Fossa Tumor, and Primitive Neuroectodermal Tumor (PNET). Dr. Ash is currently accepting new patients.

    Experienced in Stomach Cancer
    Radiation Oncology
    Experienced in Stomach Cancer
    Radiation Oncology
    1000 West La Veta Avenue, 
    Orange, CA 
     (0.7 miles away)
    Languages Spoken:
    English

    Venita Williams is a Radiation Oncologist practicing medicine in Orange, California. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Diffuse Midline Glioma H3 K27M-Mutant, Metastatic Brain Tumor, and Choroid Plexus Papilloma.

    Experienced in Stomach Cancer
    Hematology Oncology
    Experienced in Stomach Cancer
    Hematology Oncology
    1010 West La Veta Avenue, Suite 200, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sam Huang is a Hematologist Oncology provider practicing medicine in Orange, California. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Squamous Cell Lung Carcinoma, ALK-Positive Non-Small Cell Lung Cancer, Lung Adenocarcinoma, and Small Cell Lung Cancer (SCLC). Dr. Huang is currently accepting new patients.

    Experienced in Stomach Cancer
    Hematology Oncology
    Experienced in Stomach Cancer
    Hematology Oncology
    1010 West La Veta Avenue, Suite 200, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Tariq Mahmood is a Hematologist Oncology provider practicing medicine in Orange, California. Dr. Mahmood is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Familial Colorectal Cancer, and Angiosarcoma. Dr. Mahmood is currently accepting new patients.

    Experienced in Stomach Cancer
    Radiology | Interventional Radiology
    Experienced in Stomach Cancer
    Radiology | Interventional Radiology
    1010 West La Veta Avenue, Suite 320, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kurt Openshaw is a Radiologist and an Interventional Radiologist practicing medicine in Orange, California. Dr. Openshaw is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Ascites, Thyroid Nodule, Peritonitis, Vertebroplasty, and Bone Graft. Dr. Openshaw is currently accepting new patients.

    Experienced in Stomach Cancer
    Hematology Oncology
    Experienced in Stomach Cancer
    Hematology Oncology
    1010 West La Veta Avenue, Suite 200, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Xinyu Nan is a Hematologist Oncology provider practicing medicine in Orange, California. Dr. Nan is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Deep Vein Thrombosis, Familial Colorectal Cancer, Inflammatory Breast Cancer, Colorectal Cancer, and Bone Marrow Aspiration. Dr. Nan is currently accepting new patients.

    Experienced in Stomach Cancer
    Bariatric Medicine | General Surgery
    Experienced in Stomach Cancer
    Bariatric Medicine | General Surgery
    1010 West La Veta Avenue, Suite 300, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sami Hamamji is a General Surgeon and a Bariatric Medicine provider practicing medicine in Orange, California. Dr. Hamamji is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Hernia, Gallstones, Choledocholithiasis, Sleeve Gastrectomy, and Hernia Surgery. Dr. Hamamji is currently accepting new patients.

    Experienced in Stomach Cancer
    Radiology | Interventional Radiology
    Experienced in Stomach Cancer
    Radiology | Interventional Radiology
    1010 West La Veta Avenue, Suite 320, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mahmood Razavi is a Radiologist and an Interventional Radiologist practicing medicine in Orange, California. Dr. Razavi is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Deep Vein Thrombosis, Ascites, Venous Insufficiency, Stent Placement, and Angioplasty. Dr. Razavi is currently accepting new patients.

    Experienced in Stomach Cancer
    General Surgery
    Experienced in Stomach Cancer
    General Surgery
    1010 West La Veta Avenue, Suite 470, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Maher Gobran is a General Surgeon practicing medicine in Orange, California. Dr. Gobran is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Hernia, Hernia Surgery, and Mastectomy. Dr. Gobran is currently accepting new patients.

    Experienced in Stomach Cancer
    Hematology Oncology
    Experienced in Stomach Cancer
    Hematology Oncology
    1010 West La Veta Avenue, Suite 200, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Madhavi Mummaneni is a Hematologist Oncology provider practicing medicine in Orange, California. Dr. Mummaneni is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Pleuropulmonary Blastoma, Inflammatory Breast Cancer, and Iron Deficiency Anemia. Dr. Mummaneni is currently accepting new patients.

    Experienced in Stomach Cancer
    Radiology | Interventional Radiology
    Experienced in Stomach Cancer
    Radiology | Interventional Radiology
    1010 West La Veta Avenue, Suite 320, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Bhavraj Khalsa is a Radiologist and an Interventional Radiologist practicing medicine in Orange, California. Dr. Khalsa is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Deep Vein Thrombosis, Ascites, Varicose Veins, Thrombectomy, and Liver Embolization. Dr. Khalsa is currently accepting new patients.

    Experienced in Stomach Cancer
    Hematology Oncology
    Experienced in Stomach Cancer
    Hematology Oncology
    363 South Main Street, Suite 485, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kellie Spector is a Hematologist Oncology provider practicing medicine in Orange, California. Dr. Spector is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. Her clinical expertise encompasses HER-2 Positive Breast Cancer, Li-Fraumeni Syndrome, Breast Cancer, and Stomach Cancer. Dr. Spector is currently accepting new patients.

    Experienced in Stomach Cancer
    Interventional Radiology
    Experienced in Stomach Cancer
    Interventional Radiology

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English

    Garrett Ward is an Interventional Radiologist practicing medicine in Orange, California. Dr. Ward is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Progressive Familial Intrahepatic Cholestasis Type 1, Progressive Familial Intrahepatic Cholestasis Type 2, Visceromegaly, Non-Alcoholic Fatty Liver Disease, and Pancreaticoduodenectomy.

    Experienced in Stomach Cancer
    Radiology | Interventional Radiology | Nuclear Medicine
    Experienced in Stomach Cancer
    Radiology | Interventional Radiology | Nuclear Medicine

    Kaiser Permanente Orange County - Anaheim Medical Center - Radiology Department

    3440 E La Palma Avenue, 
    Anaheim, CA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Alfonso Pham is a Radiologist and an Interventional Radiologist practicing medicine in Anaheim, California. Dr. Pham is rated as an Experienced provider by MediFind in the treatment of Stomach Cancer. His clinical expertise encompasses Gallbladder Disease, Neonatal Ovarian Cyst, Lymphofollicular Hyperplasia, and Vertigo. Dr. Pham is currently accepting new patients.

    Advanced in Stomach Cancer
    Gastroenterology
    Advanced in Stomach Cancer
    Gastroenterology

    Genesis Healthcare Partners PC

    1010 W La Veta Ave, 
    Orange, CA 
     (0.7 miles away)
    Experience:
    25+ years
    Languages Spoken:
    English
    Offers Telehealth

    Hardeep Singh is a Gastroenterologist practicing medicine in Orange, California. He has been practicing medicine for over 25 years. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Stomach Cancer. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Esophageal Varices, Familial Pancreatic Cancer, Gastrostomy, and Gastrectomy. Dr. Singh is board certified in American Board Of Internal Medicine.

    Showing 1-20 of 209

    Last Updated: 04/28/2026

    What is the definition of Stomach Cancer?

    Stomach cancer occurs when the mucous cells lining the stomach develop abnormalities and become cancerous. The most common type of stomach cancer is adenocarcinoma, which accounts for 90% of all stomach cancer cases. Other rare types of stomach cancer occur in different areas of the stomach and include gastric lymphomas, gastrointestinal stromal tumors (GISTs), and carcinoid tumors.  Gastric lymphomas are cancers of the stomach’s immune system tissue. Gastrointestinal stromal tumors (GISTs) can be either non-cancerous (benign) or cancerous and form in a special type of stomach wall cells called the interstitial cells of Cajal, which is a type of muscle tissue. Carcinoid tumors originate in the endocrine and nervous systems and are slow-growing. Stomach cancer is rare before age 50, mostly occurs in individuals over the age of 60, and is common in Japan. While high rates of stomach cancer still occur globally, the overall rates have significantly decreased over the past twenty years.  Stomach cancer is categorized based on the following stages: Stage 0 – Carcinoma in Situ is where cell abnormalities occur in the lining of the stomach (mucosa) which may become cancerous and spread (metastasis). Stage 1 (IA and IB) – Cancer has developed in the lining of the stomach (mucosa) and may have spread to the next layer of the stomach (submucosa); Cancer has developed in the lining of the stomach (mucosa) and may have spread to the next layer of the stomach (submucosa) and 1 or 2 near lymph nodes or the stomach muscle layer. Stage II (IIA and IIB) – Cancer may have spread to next lining of stomach (submucosa) and 3- to-6 near lymph nodes; or spread to stomach muscle layer and 1 or 2 near lymph nodes; or has spread to layer of stomach connective tissue. Cancer may have spread to outer lining of stomach (submucosa) and 7-to-15 near lymph nodes; or has spread to stomach muscle layer and 3-to-6 lymph nodes; or has spread to layer of stomach connective tissue and 1 or 2 near lymph nodes; or has spread to the outer wall of the stomach (serosa). Stage III (IIIA, IIIB, and IIIC) – Cancer has spread to stomach muscle and 7-to-15 near lymph nodes; or spread to layer of stomach connective tissue (subserosa) and 3-to-6 near lymph nodes; or spread to layer of stomach connective tissue (subserosa) and 1-to-6 near lymph nodes; or spread to near organs, such as abdominal wall, adrenal gland, back of abdomen, colon, diaphragm, kidney, liver, small intestine, or pancreas. Cancer has spread to next layer of stomach (submucosa) or stomach muscle layer and 16 or more near lymph nodes; or spread to layer of stomach connective tissue (subserosa) or the stomach wall (serosa) and 7-to-15 near lymph nodes; or has spread to near organs, such as abdominal wall, adrenal gland, back of abdomen, colon, diaphragm, kidney, liver, small intestine, or pancreas and 1-to-6 near lymph nodes. Cancer has spread to layer of stomach connective tissue (subserosa) or stomach wall (serosa) and 16 or more near lymph nodes; or has spread to near organs, such as abdominal wall, adrenal gland, back of abdomen, colon, diaphragm, kidney, liver, small intestine, or pancreas and 7 or more near lymph nodes. Stage IV – Cancer has spread to other parts of the body (distant metastasis), such as distant lymph nodes, the liver, lungs, or peritoneum (lining of abdomen). While stomach cancer generally progresses slowly, the stage of stomach cancer determines its treatment and outcome (prognosis).

    When should I see a Stomach Cancer doctor near Orange, 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 Stomach Cancer doctor near Orange, 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 Stomach Cancer doctors near Orange, 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 Stomach Cancer doctors near Orange, 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 Stomach Cancer doctor near Orange, 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 Stomach Cancer doctor search results page. 

    Why is it important to get a second opinion from a different Stomach Cancer 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 Stomach Cancer doctor near Orange, 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 Stomach Cancer 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 Stomach Cancer 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 Stomach Cancer doctors near Orange, CA?

    Look for the filter feature on the left side of the Stomach Cancer 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 Stomach Cancer doctor that offers video calls?

    Look for the filter feature on the left-side of the Stomach Cancer 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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