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    Last Updated: 10/30/2025

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    MediFind found 22 doctor with experience in Gastrectomy near Thousand Oaks, CA. Of these, 15 are Experienced and 7 are Advanced.

    Location
    LocationClose
    22 providers found
      Advanced in Gastrectomy
      Gastroenterology
      Advanced in Gastrectomy
      Gastroenterology
      227 W Janss Rd, #215, 
      Thousand Oaks, CA 
       (2.9 miles away)
      Languages Spoken:
      English

      Gregory Johnson is a Gastroenterologist in Thousand Oaks, California. Dr. Johnson is rated as an Advanced provider by MediFind in Gastrectomy. His top areas of expertise are Gastrointestinal Bleeding, Diarrhea, Trichohepatoenteric Syndrome, Gastrectomy, and Endoscopy.

      Advanced in Gastrectomy
      Gastroenterology
      Advanced in Gastrectomy
      Gastroenterology

      Genesis Healthcare Partners PC

      3510 N Moorpark Rd, Suite 201, 
      Thousand Oaks, CA 
       (3.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Alister George is a Gastroenterologist in Thousand Oaks, California. Dr. George is rated as an Advanced provider by MediFind in Gastrectomy. His top areas of expertise are Esophagitis, Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, Endoscopy, and Colonoscopy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Gastrectomy
      Gastroenterology
      Experienced in Gastrectomy
      Gastroenterology

      The Regents Of The University Of California

      248 Hampshire Rd, Suite 100, 
      Thousand Oaks, CA 
       (1.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Hamed Nayeb is a Gastroenterologist in Thousand Oaks, California. Dr. Nayeb is rated as an Experienced provider by MediFind in Gastrectomy. His top areas of expertise are Crohn's Disease, Familial Adenomatous Polyposis, Turcot Syndrome, Endoscopy, and Gastrectomy.

      Learn about our expert tiers
      Experienced in Gastrectomy
      Gastroenterology
      Experienced in Gastrectomy
      Gastroenterology
      325 Rolling Oaks Dr, Suite 100, 
      Thousand Oaks, CA 
       (1.3 miles away)
      Languages Spoken:
      English

      Cristina Wiese is a Gastroenterologist in Thousand Oaks, California. Dr. Wiese is rated as an Experienced provider by MediFind in Gastrectomy. Her top areas of expertise are Gastric Dysmotility, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.

      Experienced in Gastrectomy
      General Surgery
      Experienced in Gastrectomy
      General Surgery
      77 Rolling Oaks Drive, Suite 203, 
      Thousand Oaks, CA 
       (1.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Walid Arnaout is a General Surgeon in Thousand Oaks, California. Dr. Arnaout is rated as an Experienced provider by MediFind in Gastrectomy. His top areas of expertise are Delirium, Gallbladder Disease, Hernia, Colostomy, and Hernia Surgery. Dr. Arnaout is currently accepting new patients.

      Experienced in Gastrectomy
      General Surgery
      Experienced in Gastrectomy
      General Surgery
      227 W Janss Rd, Suite 320, 
      Thousand Oaks, CA 
       (2.9 miles away)
      Languages Spoken:
      English

      Amir-hossein Mehran is a General Surgeon in Thousand Oaks, California. Dr. Mehran is rated as an Experienced provider by MediFind in Gastrectomy. His top areas of expertise are Ogilvie Syndrome, Retroperitoneal Inflammation, Gallstones, Sleeve Gastrectomy, and Gastrectomy.

      Experienced in Gastrectomy
      Gastroenterology
      Experienced in Gastrectomy
      Gastroenterology
      2220 Lynn Rd, Suite 202, 
      Thousand Oaks, CA 
       (3.0 miles away)
      Languages Spoken:
      English

      Shahram Daneshgar is a Gastroenterologist in Thousand Oaks, California. Dr. Daneshgar is rated as an Experienced provider by MediFind in Gastrectomy. His top areas of expertise are Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Esophagitis, Endoscopy, and Gastrectomy.

      Advanced in Gastrectomy
      Gastroenterology
      Advanced in Gastrectomy
      Gastroenterology
      1159 Roadrunner Way, 
      Simi Valley, CA 
       (6.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Moe Amadpour is a Gastroenterologist in Simi Valley, California. Dr. Amadpour is rated as an Advanced provider by MediFind in Gastrectomy. His top areas of expertise are Esophagitis, Acute Pancreatitis, Diverticular Disease, Gastrectomy, and Colonoscopy.

      Advanced in Gastrectomy
      Gastroenterology
      Advanced in Gastrectomy
      Gastroenterology

      Gastroenterology And Hepatology Specialists Inc

      1687 Erringer Rd, Suite 103, 
      Simi Valley, CA 
       (8.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mayur Trivedi is a Gastroenterologist in Simi Valley, California. Dr. Trivedi is rated as an Advanced provider by MediFind in Gastrectomy. His top areas of expertise are Hemorrhoids, Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.

      Advanced in Gastrectomy
      Gastroenterology
      Advanced in Gastrectomy
      Gastroenterology
      1687 Erringer Road, Suite 206, 
      Simi Valley, CA 
       (8.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Mahendra Patel is a Gastroenterologist in Simi Valley, California. Dr. Patel is rated as an Advanced provider by MediFind in Gastrectomy. His top areas of expertise are Hiatal Hernia, Gastrointestinal Bleeding, Childhood Pancreatitis, Gastrectomy, and Colonoscopy. Dr. Patel is currently accepting new patients.

      Experienced in Gastrectomy
      General Surgery
      Experienced in Gastrectomy
      General Surgery

      Adventist Health Physicians Network

      124 Macaw Ln, 
      Simi Valley, CA 
       (6.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Andrea Pakula is a General Surgeon in Simi Valley, California. Dr. Pakula is rated as an Experienced provider by MediFind in Gastrectomy. Her top areas of expertise are Hernia, Gallstones, Choledocholithiasis, Small Bowel Resection, and Sleeve Gastrectomy.

      Experienced in Gastrectomy
      Gastroenterology
      Experienced in Gastrectomy
      Gastroenterology
      5800 Santa Rosa Road, Suite 149, 
      Camarillo, CA 
       (8.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Laya Nasrollah is a Gastroenterologist in Camarillo, California. Dr. Nasrollah is rated as an Experienced provider by MediFind in Gastrectomy. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Diarrhea, Endoscopy, and Gastrectomy. Dr. Nasrollah is currently accepting new patients.

      Experienced in Gastrectomy
      General Surgery
      Experienced in Gastrectomy
      General Surgery
      2975 Sycamore Dr, 
      Simi Valley, CA 
       (9.8 miles away)
      Languages Spoken:
      English

      Trung Bui is a General Surgeon in Simi Valley, California. Dr. Bui is rated as an Experienced provider by MediFind in Gastrectomy. His top areas of expertise are Idiopathic Edema, Varicose Veins, Necrosis, Carotid Artery Surgery, and Gastrostomy.

      Experienced in Gastrectomy
      General Surgery
      Experienced in Gastrectomy
      General Surgery

      Adventist Health Physicians Network

      2985 Sycamore Dr, 
      Simi Valley, CA 
       (9.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Lauren Poliakin is a General Surgeon in Simi Valley, California. Dr. Poliakin is rated as an Experienced provider by MediFind in Gastrectomy. Her top areas of expertise are Obesity, Hernia, Retroperitoneal Inflammation, Gastric Bypass, and Gallbladder Removal.

      Advanced in Gastrectomy
      Gastroenterology
      Advanced in Gastrectomy
      Gastroenterology

      Genesis Healthcare Partners PC

      7320 Woodlake Ave, Suite 260, 
      West Hills, CA 
       (12.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ron Chitayat is a Gastroenterologist in West Hills, California. Dr. Chitayat is rated as an Advanced provider by MediFind in Gastrectomy. His top areas of expertise are Malnutrition, Trichohepatoenteric Syndrome, Gastrointestinal Bleeding, Endoscopy, and Gastrostomy.

      Advanced in Gastrectomy
      Gastroenterology
      Advanced in Gastrectomy
      Gastroenterology
      7320 Woodlake Avenue, Suite 260, 
      West Hills, CA 
       (12.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Calin Arimie is a Gastroenterologist in West Hills, California. Dr. Arimie is rated as an Advanced provider by MediFind in Gastrectomy. His top areas of expertise are Ascites, Hepatitis, Gastrointestinal Bleeding, Hemorrhoidectomy, and Gastrectomy. Dr. Arimie is currently accepting new patients.

      Experienced in Gastrectomy
      Gastroenterology
      Experienced in Gastrectomy
      Gastroenterology
      23101 Sherman Place, Suite 217, 
      West Hills, CA 
       (12.5 miles away)
      Languages Spoken:
      English

      Paul Gulsrud is a Gastroenterologist in West Hills, California. Dr. Gulsrud is rated as an Experienced provider by MediFind in Gastrectomy. His top areas of expertise are Gastritis, Anemia, Irritable Bowel Syndrome (IBS), Gastrostomy, and Endoscopy.

      Experienced in Gastrectomy
      Gastroenterology
      Experienced in Gastrectomy
      Gastroenterology
      7320 Woodlake Avenue, Suite 310, 
      West Hills, CA 
       (12.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jonathan Matthew is a Gastroenterologist in West Hills, California. Dr. Matthew is rated as an Experienced provider by MediFind in Gastrectomy. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Diarrhea, Trichohepatoenteric Syndrome, Endoscopy, and Colonoscopy. Dr. Matthew is currently accepting new patients.

      Experienced in Gastrectomy
      Gastroenterology
      Experienced in Gastrectomy
      Gastroenterology
      7301 Medical Center Drive, Suite 201, 
      West Hills, CA 
       (12.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Cyrus Badii is a Gastroenterologist in West Hills, California. Dr. Badii is rated as an Experienced provider by MediFind in Gastrectomy. His top areas of expertise are Hiatal Hernia, Congenital Diaphragmatic Hernia, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Gastrostomy. Dr. Badii is currently accepting new patients.

      Experienced in Gastrectomy
      Gastroenterology
      Experienced in Gastrectomy
      Gastroenterology
      7301 Medical Center Dr, Suite 201, 
      West Hills, CA 
       (12.7 miles away)
      Languages Spoken:
      English

      Gerald Rothman is a Gastroenterologist in West Hills, California. Dr. Rothman is rated as an Experienced provider by MediFind in Gastrectomy. His top areas of expertise are Irritable Bowel Syndrome (IBS), Gastrointestinal Bleeding, Diarrhea, Endoscopy, and Gastrectomy.

      Showing 1-20 of 22

      Last Updated: 10/30/2025

      What is the definition of Gastrectomy?

      Gastrectomy is surgery to remove part or all of the stomach.

      • If only part of the stomach is removed, it is called partial gastrectomy
      • If the whole stomach is removed, it is called total gastrectomy

      When should I see a Gastrectomy doctor near Thousand Oaks, 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 Gastrectomy doctor near Thousand Oaks, 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 Gastrectomy doctors near Thousand Oaks, 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 Gastrectomy doctors near Thousand Oaks, 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 Gastrectomy doctor near Thousand Oaks, 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 Gastrectomy doctor search results page. 

      Why is it important to get a second opinion from a different Gastrectomy 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 Gastrectomy doctor near Thousand Oaks, 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 Gastrectomy 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 Gastrectomy 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 Gastrectomy doctors near Thousand Oaks, CA?

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

      Look for the filter feature on the left-side of the Gastrectomy 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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