The 20 Best Gallstones Doctors Near Me in Thousand Oaks, CA

Find the Top Gallstones Experts and Specialists

Last Updated: 04/28/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 85 doctor with experience in Gallstones near Thousand Oaks, CA. Of these, 74 are Experienced, 10 are Advanced and 1 are Distinguished.

Location
LocationClose
85 providers found
    Experienced in Gallstones
    Bariatric Medicine | General Surgery
    Experienced in Gallstones
    Bariatric Medicine | General Surgery

    University Bariatrics

    227 W Janss Rd, Ste 320, 
    Thousand Oaks, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Telehealth visits are available.Dr. Mehran's practice is devoted to minimally invasive general and bariatric surgery. The name University Bariatrics reflects his goal of combining the integrity & values of his past academic career, with a new private practice focus on serving the community around him. Dr. Mehran is board certified in surgery and licensed in California. He is a member of multiple surgical societies and has served as a consultant for various regulatory agencies, surgical journals, the media, and the medical industry. In recognition of his dedication and efforts, his peers have repeatedly elected him to the Southern California Super Doctors list. Dr. Mehran has contributed to over 160 publications and presentations and has mentored numerous fellows, residents, and medical students. He currently serves as the Chief of Surgery at Los Robles Medical Center. Much more information can be obtained by visiting the practice website. Dr. Mehran is rated as an Experienced provider by MediFind in the treatment of Gallstones. His clinical expertise encompasses Ogilvie Syndrome, Retroperitoneal Inflammation, Gallstones, Sleeve Gastrectomy, and Gastrectomy. Dr. Mehran is board certified in Surgery General Surgery. Dr. Mehran is currently accepting new patients.

    Experienced in Gallstones
    Internal Medicine
    Experienced in Gallstones
    Internal Medicine

    Sound Physicians

    215 W Janss Rd, 
    Thousand Oaks, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Garry Forkosh is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Forkosh is rated as an Experienced provider by MediFind in the treatment of Gallstones. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Sepsis, Malnutrition, Supravalvular Aortic Stenosis, Gastrostomy, and Endoscopy. Dr. Forkosh is currently accepting new patients.

    Experienced in Gallstones
    Emergency Medicine
    Experienced in Gallstones
    Emergency Medicine

    Los Robles Health System

    215 W Janss Rd, 
    Thousand Oaks, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    Carlo Reyes is an Emergency Medicine provider practicing medicine in Thousand Oaks, California. Dr. Reyes is rated as an Experienced provider by MediFind in the treatment of Gallstones. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Concussion, Lymphangitis, Delirium, and Cellulitis.

    Learn about our expert tiers
    Experienced in Gallstones
    Internal Medicine
    Experienced in Gallstones
    Internal Medicine

    Arroyo Oaks Medical Associates, Inc

    2230 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (3.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Russell Hines is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Hines is rated as an Experienced provider by MediFind in the treatment of Gallstones. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Colonoscopy, and Endoscopy. Dr. Hines is currently accepting new patients.

    Experienced in Gallstones
    Internal Medicine
    Experienced in Gallstones
    Internal Medicine

    Arroyo Oaks Medical Associates, Inc

    2230 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (3.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Amit Monga is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Monga is rated as an Experienced provider by MediFind in the treatment of Gallstones. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Pacemaker Implantation. Dr. Monga is currently accepting new patients.

    Experienced in Gallstones
    Internal Medicine
    Experienced in Gallstones
    Internal Medicine

    Arroyo Oaks Medical Associates, Inc

    2230 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (3.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sonia Monga is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Monga is rated as an Experienced provider by MediFind in the treatment of Gallstones. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Hypertension, Familial Hypertension, Hip Replacement, and Endoscopy. Dr. Monga is currently accepting new patients.

    Experienced in Gallstones
    Intensive Care Medicine
    Experienced in Gallstones
    Intensive Care Medicine

    Office

    2190 Lynn Rd Ste 300, 
    Thousand Oaks, CA 
     (3.2 miles away)
    Languages Spoken:
    English

    Timothy Deaconson is an Intensive Care Medicine provider practicing medicine in Thousand Oaks, California. Dr. Deaconson is rated as an Experienced provider by MediFind in the treatment of Gallstones. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Delirium, Subarachnoid Hemorrhage, Chronic Subdural Hematoma, Hernia Surgery, and Gastrostomy.

    Advanced in Gallstones
    Gastroenterology
    Advanced in Gallstones
    Gastroenterology

    Ventura County Gastroenterology Group

    4005 Mission Oaks Blvd, Ste A, 
    Camarillo, CA 
     (10.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Micha Rojany was born and raised in Southern California. He received his undergraduate degree from the University of California, Berkeley. He attended USC Medical School and completed his internship and residency at Cedars-Sinai Medical Center in Los Angeles. His fellowship in Gastroenterology was completed at the University of California, Davis.Dr. Rojany has practiced in Ventura County since 2006 and is an active member of the local medical community and hospital staff at St. John's Regional Medical Center in Oxnard, and Pleasant Valley Hospital, in Camarillo. He enjoys practicing as a Gastroenterologist with special interests in inflammatory bowel disease and biliary tract diseases.As a Gastroenterologist, Dr. Rojany enjoys the depth and breadth of his field. He takes pride in providing excellent care while taking care of his patients and meeting their needs as a community specialist in digestive diseases. Dr. Rojany is rated as an Advanced provider by MediFind in the treatment of Gallstones. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gastrointestinal Bleeding, Angiodysplasia of the Colon, Endoscopy, and Gastrectomy. Dr. Rojany is board certified in Internal Medicine (Sub: Gastroenterology). Dr. Rojany is currently accepting new patients.

    Distinguished in Gallstones
    General Surgery
    Distinguished in Gallstones
    General Surgery

    Neal P. Dixon, MD Private Practice

    Camarillo, CA 
     (13.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Dixon is rated as a Distinguished provider by MediFind in the treatment of Gallstones. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Choledocholithiasis, Hernia, Breast Cancer, Hernia Surgery, and Colostomy. Dr. Dixon is board certified in Surgery General Surgery. Dr. Dixon is currently accepting new patients.

    Advanced in Gallstones
    General Surgery
    Advanced in Gallstones
    General Surgery

    Walid S. Arnaout, MD A Medical Corp.

    77 Rolling Oaks Dr, 
    Thousand Oaks, CA 
     (1.5 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Rahim Aimaq is a General Surgeon practicing medicine in Thousand Oaks, California. He has been practicing medicine for over 18 years. Dr. Aimaq is rated as an Advanced provider by MediFind in the treatment of Gallstones. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Acrospiroma, Delirium, Gallbladder Disease, Lymphadenectomy, and Hernia Surgery. Dr. Aimaq is board certified in American Board Surgery.

    Advanced in Gallstones
    General Surgery
    Advanced in Gallstones
    General Surgery

    David D Chi, MD

    555 Marin St Ste 210, 
    Thousand Oaks, CA 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Chi is a General Surgeon practicing medicine in Thousand Oaks, California. Dr. Chi is rated as an Advanced provider by MediFind in the treatment of Gallstones. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Choledocholithiasis, Paget Disease of the Breast, Hernia Surgery, and Lymphadenectomy. Dr. Chi is currently accepting new patients.

    Advanced in Gallstones
    General Surgery
    Advanced in Gallstones
    General Surgery

    Valley Surgical Associates

    2190 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Makrouhi Kademian is a General Surgeon practicing medicine in Thousand Oaks, California. Dr. Kademian is rated as an Advanced provider by MediFind in the treatment of Gallstones. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Hiatal Hernia, Hernia, Gallbladder Disease, Hernia Surgery, and Bladder Reconstruction. Dr. Kademian is currently accepting new patients.

    Experienced in Gallstones
    Geriatrics | Internal Medicine
    Experienced in Gallstones
    Geriatrics | Internal Medicine

    Primary Care & Specialty Care - Dignity Health Medical Group - Camarillo, CA

    5051 Verdugo Wy, Ste 100 & Ste 110, 
    Camarillo, CA 
     (8.3 miles away)
    Languages Spoken:
    English, Hindi, Spanish
    Accepting New Patients
    Offers Telehealth

    I treat every patient as if they are my family or friends. I listen to my patients and treat them with the utmost respect, dedication, and commitment that I show my family and loved ones, putting their best health interests first. I treat the patient, not just a symptom or an ailment. I do my best to preserve the trust my patients place in me. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Gallstones. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Bone Graft, and Vertebroplasty. Dr. Patel is currently accepting new patients.

    Experienced in Gallstones
    Gastroenterology
    Experienced in Gallstones
    Gastroenterology

    Ventura County Gastroenterology Group

    4005 Mission Oaks Blvd, Ste A, 
    Camarillo, CA 
     (10.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Karen Simon received her B.A. from Stanford University in 1996. She then attended Northwestern University for medical school. She completed her residency at Cedars-Sinai Medical Center in 2004 and her fellowship at UCLA and Cedars in 2008.Dr. Simon has proudly been serving patients in Ventura County since 2008 and is very involved in field research. Dr. Simon is also a speaker for Exact Sciences on behalf of Cologuard and is actively associated in research studies. She is a part of the Takeda Chloride Channel Council and a speaker for Amitiza, as well.She enjoys educating the doctors and the community as a lecturer on topics such as colorectal cancer screening at St. John's Hospital, where she is also a part of the Ethics Committee.Dr. Simon aims specifically to work with patients to discover the problem and develop a treatment strategy. She has a particular interest in Celiac Disease, Inflammatory Bowel Disease (IBD), and a passion for improving colorectal cancer detection.She is dedicated to developing a relationship with patients by utilizing education and mutual information sharing. Dr. Simon is rated as an Experienced provider by MediFind in the treatment of Gallstones. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Swallowing Difficulty, Endoscopy, and Colonoscopy. Dr. Simon is board certified in Internal Medicine (Sub: Gastroenterology). Dr. Simon is currently accepting new patients.

    Experienced in Gallstones
    Surgical Oncology | General Surgery
    Experienced in Gallstones
    Surgical Oncology | General Surgery

    City Of Hope Medical Foundation

    425 Haaland Dr, Suite 101, 
    Thousand Oaks, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    David Litvak is a Surgical Oncologist and a General Surgeon practicing medicine in Thousand Oaks, California. Dr. Litvak is rated as an Experienced provider by MediFind in the treatment of Gallstones. His clinical expertise encompasses Pseudomyxoma Peritonei, Gallbladder Disease, Gallstones, Hernia Surgery, and Small Bowel Resection.

    Experienced in Gallstones
    General Surgery
    Experienced in Gallstones
    General Surgery

    Oaks Surgical Specialists, A Med Corp

    77 Rolling Oaks Dr, Ste 203, 
    Thousand Oaks, CA 
     (1.5 miles away)
    Languages Spoken:
    English

    Hodad Naderi is a General Surgeon practicing medicine in Thousand Oaks, California. Dr. Naderi is rated as an Experienced provider by MediFind in the treatment of Gallstones. His clinical expertise encompasses Retroperitoneal Inflammation, Ogilvie Syndrome, Gallbladder Disease, and Cholecystitis.

    Experienced in Gallstones
    Internal Medicine
    Experienced in Gallstones
    Internal Medicine

    Los Robles Health System

    215 W Janss Rd, 
    Thousand Oaks, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    Maneesh Singhal is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Singhal is rated as an Experienced provider by MediFind in the treatment of Gallstones. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Sepsis, Pneumonia, Stroke, Gastrostomy, and Endoscopy.

    Experienced in Gallstones
    Internal Medicine
    Experienced in Gallstones
    Internal Medicine

    Los Robles Health System

    215 W Janss Rd, 
    Thousand Oaks, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    Rashita Aggarwal is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Aggarwal is rated as an Experienced provider by MediFind in the treatment of Gallstones. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Ogilvie Syndrome, Peptic Ulcer, Endoscopy, and Gastrostomy.

    Experienced in Gallstones
    Family Medicine
    Experienced in Gallstones
    Family Medicine

    Arroyo Oaks Medical Associates, Inc

    2230 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (3.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daniel Tavari is a primary care provider, practicing in Family Medicine in Thousand Oaks, California. Dr. Tavari is rated as an Experienced provider by MediFind in the treatment of Gallstones. He is also highly rated in 61 other conditions, according to our data. His clinical expertise encompasses Bronchitis, Childhood Pancreatitis, Glucocorticoid-Remediable Aldosteronism, Gastrostomy, and Endoscopy.

    Experienced in Gallstones
    Internal Medicine
    Experienced in Gallstones
    Internal Medicine

    Arroyo Oaks Medical Associates, Inc

    2230 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (3.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Manoj Aswani is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Aswani is rated as an Experienced provider by MediFind in the treatment of Gallstones. He is also highly rated in 58 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Hypertension, Familial Hypertension, Pacemaker Implantation, and Endoscopy.

    Showing 1-20 of 85

    Last Updated: 04/28/2026

    What is the definition of Gallstones?

    Gallstones are hard deposits that form inside the gallbladder. These may be as small as a grain of sand or as large as a golf ball.

    When should I see a Gallstones 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 Gallstones 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 Gallstones 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 Gallstones 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 Gallstones 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 Gallstones doctor search results page. 

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

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

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

    Read more about our Content Policy

    More Gallstones Doctors by city