The 20 Best Peptic Ulcer Doctors Near Me in Sao Paulo, SP

Find the Top Peptic Ulcer Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 105 doctor with experience in Peptic Ulcer near Sao Paulo, SP. Of these, 101 are Experienced and 4 are Advanced.

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105 providers found
    Advanced in Peptic Ulcer

    Fernando P. Ramos
    Advanced in Peptic Ulcer

    Fernando P. Ramos
    Sao Paulo, SP, BR 
     (1.0 km away)

    Fernando Ramos practices practicing medicine in Sao Paulo, Brazil. Ramos is rated as an Advanced expert by MediFind in the treatment of Peptic Ulcer. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Stomach Cancer, Peptic Ulcer, Gastrointestinal Fistula, Gastrectomy, and Endoscopy.

    Advanced in Peptic Ulcer

    Andre R. Dias
    Advanced in Peptic Ulcer

    Andre R. Dias
    Sao Paulo, SP, BR 
     (1.0 km away)

    Andre Dias practices practicing medicine in Sao Paulo, Brazil. Mr. Dias is rated as an Advanced expert by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Stomach Cancer, Menetrier Disease, Peptic Ulcer, Gastrectomy, and Lymphadenectomy.

    Experienced in Peptic Ulcer

    Jose C. Ardengh
    Experienced in Peptic Ulcer

    Jose C. Ardengh
    Sao Paulo, SP, BR 
     (1.0 km away)

    Jose Ardengh practices practicing medicine in Sao Paulo, Brazil. Mr. Ardengh is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Pancreatic Pseudocyst, Pancreas Divisum, Somatostatinoma, Endoscopy, and Pancreaticoduodenectomy.

    Learn about our expert tiers
    Advanced in Peptic Ulcer

    Diogo H. De Moura
    Advanced in Peptic Ulcer

    Diogo H. De Moura
    Avenida Dr. Enéas De Carvalho Aguiar, 
    Sao Paulo, SP, BR 
     (3.1 km away)

    Diogo De Moura practices practicing medicine in Sao Paulo, Brazil. De Moura is rated as an Advanced expert by MediFind in the treatment of Peptic Ulcer. They are also highly rated in 19 other conditions, according to our data. Their clinical expertise encompasses Obesity, Peptic Ulcer, Gastrointestinal Bleeding, Endoscopy, and Gastric Bypass.

    Advanced in Peptic Ulcer

    Guimaraes H. De Moura
    Advanced in Peptic Ulcer

    Guimaraes H. De Moura
    Dr. Arnaldo Av, 455, 
    Sao Paulo, SP, BR 
     (3.2 km away)

    Guimaraes De Moura practices practicing medicine in Sao Paulo, Brazil. De Moura is rated as an Advanced expert by MediFind in the treatment of Peptic Ulcer. They are also highly rated in 19 other conditions, according to our data. Their clinical expertise encompasses Achalasia, Obesity, Peptic Ulcer, Endoscopy, and Gastric Bypass.

    Experienced in Peptic Ulcer

    Tomas Rodriguez-Navarro
    Experienced in Peptic Ulcer

    Tomas Rodriguez-Navarro
    Av, Dr, 255-Cerqueira Cezar, 
    Sao Paulo, SP, BR 
     (0.1 km away)

    Tomas Rodriguez-Navarro practices practicing medicine in Sao Paulo, Brazil. Mr. Rodriguez-Navarro is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Peptic Ulcer, Esophagitis, and Heartburn.

    Experienced in Peptic Ulcer

    Alberto M. Meyer
    Experienced in Peptic Ulcer

    Alberto M. Meyer
    Abdominal Wall Repair Center, 
    Sao Paulo, SP, BR 
     (0.1 km away)

    Alberto Meyer practices practicing medicine in Sao Paulo, Brazil. Meyer is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Hernia, Zollinger-Ellison Syndrome, Desmoid Tumor, Endoscopy, and Pancreaticoduodenectomy.

    Experienced in Peptic Ulcer

    Roberto Rasslan
    Experienced in Peptic Ulcer

    Roberto Rasslan
    Av. Enéas De Carvalho De Aguiar, 255, Cerqueira César, 
    Sao Paulo, SP, BR 
     (0.1 km away)

    Roberto Rasslan practices practicing medicine in Sao Paulo, Brazil. Mr. Rasslan is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Hepatic Ischemia, Hereditary Pancreatitis, Pneumomediastinum, Small Bowel Resection, and Colostomy.

    Experienced in Peptic Ulcer

    Edivaldo M. Utiyama
    Experienced in Peptic Ulcer

    Edivaldo M. Utiyama
    Av. Enéas De Carvalho De Aguiar, 255, Cerqueira César, 
    Sao Paulo, SP, BR 
     (0.1 km away)

    Edivaldo Utiyama practices practicing medicine in Sao Paulo, Brazil. Utiyama is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Hernia, Blue Rubber Bleb Nevus Syndrome, Desmoid Tumor, Small Bowel Resection, and Endoscopy.

    Experienced in Peptic Ulcer

    Henrique B. Damous
    Experienced in Peptic Ulcer

    Henrique B. Damous
    Av. Enéas De Carvalho De Aguiar, 255, Cerqueira César, 
    Sao Paulo, SP, BR 
     (0.1 km away)

    Henrique Damous practices practicing medicine in Sao Paulo, Brazil. Damous is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. Their clinical expertise encompasses Pneumomediastinum, Hernia, Emphysema, Ileostomy, and Splenectomy.

    Experienced in Peptic Ulcer

    Decio Chinzon
    Experienced in Peptic Ulcer

    Decio Chinzon
    Sao Paulo, SP, BR 
     (1.0 km away)

    Decio Chinzon practices practicing medicine in Sao Paulo, Brazil. Chinzon is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Peptic Ulcer, Indigestion, and Helicobacter Pylori Infection.

    Experienced in Peptic Ulcer

    Marivane A. Lemos
    Experienced in Peptic Ulcer

    Marivane A. Lemos
    Sao Paulo, SP, BR 
     (1.0 km away)

    Marivane Lemos practices practicing medicine in Sao Paulo, Brazil. Lemos is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. Their clinical expertise encompasses Peptic Ulcer.

    Experienced in Peptic Ulcer

    Bruno S. Hirsch
    Experienced in Peptic Ulcer

    Bruno S. Hirsch
    Sao Paulo, SP, BR 
     (1.0 km away)

    Bruno Hirsch practices practicing medicine in Sao Paulo, Brazil. Mr. Hirsch is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Watermelon Stomach, Angiodysplasia of the Colon, Peptic Ulcer, Gastrointestinal Bleeding, and Endoscopy.

    Experienced in Peptic Ulcer

    Marina A. Pereira
    Experienced in Peptic Ulcer

    Marina A. Pereira
    Sao Paulo, SP, BR 
     (1.0 km away)

    Marina Pereira practices practicing medicine in Sao Paulo, Brazil. Ms. Pereira is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Stomach Cancer, Mononucleosis, Peptic Ulcer, Gastrectomy, and Endoscopy.

    Experienced in Peptic Ulcer

    Ulysses Ribeiro
    Experienced in Peptic Ulcer

    Ulysses Ribeiro
    Sao Paulo, SP, BR 
     (1.0 km away)

    Ulysses Ribeiro practices practicing medicine in Sao Paulo, Brazil. Mr. Ribeiro is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Stomach Cancer, Esophageal Cancer, Colorectal Cancer, Endoscopy, and Gastrectomy.

    Experienced in Peptic Ulcer

    Felipe I. Baracat
    Experienced in Peptic Ulcer

    Felipe I. Baracat
    Sao Paulo, SP, BR 
     (1.0 km away)

    Felipe Baracat practices practicing medicine in Sao Paulo, Brazil. Mr. Baracat is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. His clinical expertise encompasses Peptic Ulcer, Gastrointestinal Bleeding, Pancreaticoduodenectomy, and Endoscopy.

    Experienced in Peptic Ulcer

    Daniel R. Waisberg
    Experienced in Peptic Ulcer

    Daniel R. Waisberg
    Sao Paulo, SP, BR 
     (1.0 km away)

    Daniel Waisberg practices practicing medicine in Sao Paulo, Brazil. Mr. Waisberg is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Zollinger-Ellison Syndrome, Menetrier Disease, Mesenteric Venous Thrombosis, Liver Transplant, and Hepatectomy.

    Experienced in Peptic Ulcer

    Prado P. Filho-Moraes
    Experienced in Peptic Ulcer

    Prado P. Filho-Moraes
    Sao Paulo, SP, BR 
     (1.0 km away)

    Prado Filho-Moraes practices practicing medicine in Sao Paulo, Brazil. Filho-Moraes is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Heartburn, Peptic Ulcer, and Esophagitis.

    Experienced in Peptic Ulcer

    Fauze Filho-Maluf
    Experienced in Peptic Ulcer

    Fauze Filho-Maluf
    Sao Paulo, SP, BR 
     (1.0 km away)

    Fauze Filho-Maluf practices practicing medicine in Sao Paulo, Brazil. Filho-Maluf is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Esophageal Cancer, Gastrointestinal Bleeding, Bile Duct Obstruction, Endoscopy, and Stent Placement.

    Experienced in Peptic Ulcer

    Schlioma Zaterka
    Experienced in Peptic Ulcer

    Schlioma Zaterka
    Sao Paulo, SP, BR 
     (1.0 km away)

    Schlioma Zaterka practices practicing medicine in Sao Paulo, Brazil. Zaterka is rated as an Experienced expert by MediFind in the treatment of Peptic Ulcer. Their clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Peptic Ulcer, Indigestion, and Heartburn.

    While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
    Showing 1-20 of 105

    Last Updated: 04/28/2026

    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 Sao Paulo, SP?

    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 Sao Paulo, SP?

    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 do I find the best Peptic Ulcer doctor near Sao Paulo, SP?

    You can find a Peptic Ulcer doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Peptic Ulcer doctors near Sao Paulo, SP?

    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 Sao Paulo, SP?

    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 Sao Paulo, SP?

    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 Sao Paulo, SP?

    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 Sao Paulo, SP?

    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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