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    Last Updated: 10/30/2025

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    MediFind found 240 doctor with experience in Peptic Ulcer near Rancho Santa Margarita, CA. Of these, 221 are Experienced, 16 are Advanced and 3 are Distinguished.

    Location
    LocationClose
    240 providers found
      Advanced in Peptic Ulcer
      Internal Medicine
      Advanced in Peptic Ulcer
      Internal Medicine

      Marque Medical Clinic, Inc.

      22461 Antonio Pkwy, Suite A135, 
      Rancho Santa Margarita, CA 
       (0.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      David Porzio is a primary care provider, practicing in Internal Medicine in Rancho Santa Margarita, California. Dr. Porzio is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Cellulitis, Lymphangitis, Neuralgia, and Trichohepatoenteric Syndrome.

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

      Marque Medical Clinic, Inc.

      22461 Antonio Pkwy, Suite A135, 
      Rancho Santa Margarita, CA 
       (0.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Robert Walker is a primary care provider, practicing in Family Medicine in Rancho Santa Margarita, California. Dr. Walker is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Cellulitis, Lymphangitis, Parinaud Oculoglandular Syndrome, and Tracheitis.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Peptic Ulcer
      Family Medicine
      Advanced in Peptic Ulcer
      Family Medicine

      Portola Medical Services PC

      29100 Portola Pkwy, Suite B, 
      Lake Forest, CA 
       (3.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Matthew Zeller is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Zeller is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Cellulitis, Tracheitis, Neuralgia, and Papular Urticaria.

      Learn about our expert tiers
      Advanced in Peptic Ulcer
      General Surgery | Colorectal Surgery
      Advanced in Peptic Ulcer
      General Surgery | Colorectal Surgery

      Portola Medical Services PC

      29100 Portola Pkwy, Suite B, 
      Lake Forest, CA 
       (3.3 miles away)
      Languages Spoken:
      English

      Bikash Devaraj is a General Surgeon and a Colorectal Surgeon in Lake Forest, California. Dr. Devaraj is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Lymphangitis, Perianal Streptococcal Cellulitis, Cellulitis, and Muscle Spasms.

      Distinguished in Peptic Ulcer
      General Surgery
      Distinguished in Peptic Ulcer
      General Surgery

      Wound Physicians Of California PC

      Laguna Hills, CA 
       (6.4 miles away)
      Languages Spoken:
      English

      Akil Simon is a General Surgeon in Laguna Hills, California. Dr. Simon is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Peptic Ulcer, Necrosis, Cellulitis, and Gangrene.

      Distinguished in Peptic Ulcer
      General Surgery
      Distinguished in Peptic Ulcer
      General Surgery

      Hoag Clinic

      16105 Sand Canyon Ave, 
      Irvine, CA 
       (9.9 miles away)
      Languages Spoken:
      English

      Michael Hurwitz is a General Surgeon in Irvine, California. Dr. Hurwitz is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Hernia, Peptic Ulcer, Necrosis, Hernia Surgery, and Small Bowel Resection.

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

      Excel Physicians Medical Corporation

      29809 Santa Margarita Pkwy, Suite 300, 
      Rancho Santa Margarita, CA 
       (0.4 miles away)
      Languages Spoken:
      English

      Peter Desilva is a primary care provider, practicing in Family Medicine in Rancho Santa Margarita, California. Dr. Desilva is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Erectile Dysfunction (ED).

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

      Centers For Family Medicine Gp

      29873 Santa Margarita Pkwy, Suite 100, 
      Rancho Santa Margarita, CA 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Shaparak Kamarei is a primary care provider, practicing in Internal Medicine in Rancho Santa Margarita, California. Dr. Kamarei is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Insomnia, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

      Centers For Family Medicine Gp

      29873 Santa Margarita Pkwy, Suite 100, 
      Rancho Santa Margarita, CA 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Faranak Ghazi is a primary care provider, practicing in Family Medicine in Rancho Santa Margarita, California. Dr. Ghazi is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.

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

      Marque Medical Clinic, Inc.

      22461 Antonio Pkwy, Suite A135, 
      Rancho Santa Margarita, CA 
       (0.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Mark Vincent is a primary care provider, practicing in Family Medicine in Rancho Santa Margarita, California. Dr. Vincent is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), Colorectal Cancer, and Cellulitis. Dr. Vincent is currently accepting new patients.

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

      Memorialcare Medical Foundation

      Rancho Santa Margarita, CA 
       (1.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Marjan Karimabadi is a primary care provider, practicing in Family Medicine in Rancho Santa Margarita, California. Dr. Karimabadi is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Autoerythrocyte Sensitivity, Gardner-Diamond Syndrome, Purpura, and Vitamin D Deficiency.

      Experienced in Peptic Ulcer
      General Surgery
      Experienced in Peptic Ulcer
      General Surgery
      27799 Medical Center Road, Suite 440, 
      Mission Viejo, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      John Shaver is a General Surgeon in Mission Viejo, California. Dr. Shaver is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Hernia, Paget Disease of the Breast, Gallbladder Disease, Hernia Surgery, and Lymphadenectomy. Dr. Shaver is currently accepting new patients.

      Experienced in Peptic Ulcer
      General Surgery
      Experienced in Peptic Ulcer
      General Surgery
      27799 Medical Center Road, Suite 440, 
      Mission Viejo, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Ahmad Abbass is a General Surgeon in Mission Viejo, California. Dr. Abbass is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Gallbladder Disease, Familial Colorectal Cancer, Cholecystitis, Small Bowel Resection, and Pancreatectomy. Dr. Abbass is currently accepting new patients.

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

      Memorialcare Medical Foundation

      Mission Viejo, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Nishchal Kumar is a primary care provider, practicing in Family Medicine in Mission Viejo, California. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), Cleft Tongue, and Multisystem Inflammatory Syndrome in Children (MIS-C).

      Experienced in Peptic Ulcer
      Bariatric Medicine | General Surgery
      Experienced in Peptic Ulcer
      Bariatric Medicine | General Surgery
      27799 Medical Center Road, Suite 440, 
      Mission Viejo, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Louise Bacon is a General Surgeon and a Bariatric Medicine provider in Mission Viejo, California. Dr. Bacon is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Hernia, Umbilical Hernia, Gallbladder Disease, Gastrectomy, and Hernia Surgery. Dr. Bacon is currently accepting new patients.

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

      Memorialcare Medical Foundation

      Mission Viejo, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Saghi Rokhshadfar is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Rokhshadfar is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Diabetic Nephropathy, Type 2 Diabetes (T2D), High Cholesterol, and Congenital Sucrase-Isomaltase Deficiency.

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

      Memorialcare Medical Foundation

      Mission Viejo, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Gracia Covarrubias is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Covarrubias is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.

      Experienced in Peptic Ulcer
      Colorectal Surgery | General Surgery
      Experienced in Peptic Ulcer
      Colorectal Surgery | General Surgery
      27799 Medical Center Road, Suite 440, 
      Mission Viejo, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Matthew Brady is a Colorectal Surgeon and a General Surgeon in Mission Viejo, California. Dr. Brady is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Familial Colorectal Cancer, Anal Cancer, Proctitis, Ileostomy, and Bladder Reconstruction. Dr. Brady is currently accepting new patients.

      Experienced in Peptic Ulcer
      Internal Medicine
      Experienced in Peptic Ulcer
      Internal Medicine
      Mission Viejo, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Mon-ta Tsai is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Tsai is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Osteomyelitis in Children, Sitosterolemia, Type 2 Diabetes (T2D), and Jaundice. Dr. Tsai is currently accepting new patients.

      Experienced in Peptic Ulcer
      Family Medicine
      Experienced in Peptic Ulcer
      Family Medicine
      26730 Towne Centre Drive, Suite 102, 
      Foothill Ranch, CA 
       (4.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Hamid Eskandari is a primary care provider, practicing in Family Medicine in Foothill Ranch, California. Dr. Eskandari is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Dementia, Anemia, Movement Disorders, and Parkinson's Disease. Dr. Eskandari is currently accepting new patients.

      Showing 1-20 of 240

      Last Updated: 10/30/2025

      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 Rancho Santa Margarita, 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 Rancho Santa Margarita, 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 Rancho Santa Margarita, 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 Rancho Santa Margarita, 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 Rancho Santa Margarita, 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 Rancho Santa Margarita, 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 Rancho Santa Margarita, 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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