The 20 Best Peptic Ulcer Doctors Near Me in Pasadena, CA

Find the Top Peptic Ulcer Experts and Specialists

The 20 Best Peptic Ulcer Doctors near Pasadena, CA

Last Updated: 02/22/2026

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MediFind found 1225 doctor with experience in Peptic Ulcer near Pasadena, CA. Of these, 1065 are Experienced, 149 are Advanced and 11 are Distinguished.

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1,225 providers found
    Magdi Alexander
    Experienced in Peptic Ulcer
    Vascular Surgery | Colorectal Surgery
    Experienced in Peptic Ulcer
    Vascular Surgery | Colorectal Surgery

    Magdi Alexander, MD FACS

    50 Bellefontaine St, 409, 
    Pasadena, CA 
     (1.2 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Magdi Grant Alexander is board certified by the American Board of Surgery and has been practicing the full breadth of general surgery for over 30 years. He is considered one of the top surgeons in the region. Dr. Alexander has been an integral member of the surgical teaching faculty at Huntington Hospital/Cedars Siani Affiliate for the past 26 years. He has been active in administrative positions and is currently the Chairman of the Department of Surgery at USC Arcadia. Formerly, he was the Chairman of Credentials and General Surgery section Chair at Huntington as well as being a current permanent member of the Quality Management Department at Huntington Hospital/Cedars Sinai Aff. He is also the former Section Chief of General / Vascular Surgery/ Thoracic divisions at Methodist Hospital. Dr. Alexander is a fellow of the American College of Surgeons and a member of the Society for Gastro Endoscopic Surgeons (SAGES). His wide surgical focus involves expertise in Robotic Surgery, Advanced Laparoscopic surgery, General Surgery, Colorectal Surgery, Vascular surgery, and Oncological surgery. Dr. Alexander has received multiple acknowledgements from national and regional medical associations: including the coveted Surgical Teaching Faculty Award, Regional Physician of the Year Award, Pasadena Top Doctor, America’s Top Surgeon Award, and the Patient’s Choice Award 5-year honoree. His philosophy on surgical care can is cutting edge and interactive, designed for optimum success. Dr. Alexander is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Hernia, Retroperitoneal Inflammation, Ogilvie Syndrome, Hernia Surgery, and Gallbladder Removal.

    Experienced in Peptic Ulcer
    General Surgery
    Experienced in Peptic Ulcer
    General Surgery

    City Of Hope Medical Foundation

    209 Fair Oaks Ave, 
    South Pasadena, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Isaac Paz is a General Surgeon in South Pasadena, California. Dr. Paz is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Stomach Cancer, Breast Cancer, Familial Colorectal Cancer, Small Bowel Resection, and Gastrectomy.

    Simon M. Keushkerian
    Advanced in Peptic Ulcer
    General Surgery
    Advanced in Peptic Ulcer
    General Surgery

    Simon M. Keushkerian, MD Private Practice

    1505 Wilson Terr, Ste 330, 
    Glendale, CA 
     (5.0 miles away)
    Languages Spoken:
    English, Arabic, Armenian, Farsi
    Accepting New Patients

    Treat patients with respect and compassion in a professional environment. Dr. Keushkerian is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Gallstones, Hernia, Choledocholithiasis, Hernia Surgery, and Colostomy.

    Learn about our expert tiers
    Distinguished in Peptic Ulcer
    Thoracic Surgery
    Distinguished in Peptic Ulcer
    Thoracic Surgery
    1520 San Pablo Street, Suite 4300, 
    Los Angeles, CA 
     (6.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Fernando Fleischman is a Thoracic Surgeon in Los Angeles, California. Dr. Fleischman is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Aortic Dissection, Cystic Medial Necrosis of Aorta, Thoracic Aortic Aneurysm, Heart Valve Repair, and Aortic Valve Replacement. Dr. Fleischman is currently accepting new patients.

    Laleh G. Melstrom
    Experienced in Peptic Ulcer
    General Surgery | Surgical Oncology
    Experienced in Peptic Ulcer
    General Surgery | Surgical Oncology

    City Of Hope Medical Foundation

    1500 Duarte Rd, 
    Duarte, CA 
     (10.0 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    A talented surgeon and award-winning instructor and researcher, Laleh G. Melstrom, M.D., M.S., joined City of Hope, attracted by the opportunity to help develop breakthrough cures and treatments. Educated at Johns Hopkins University, Dr. Melstrom received her medical degree at Cornell Medical College in New York City, continuing her training at Northwestern Memorial Hospital in Chicago and New York's Memorial Sloan-Kettering Cancer Center. She held professorships at both Cornell and Robert Wood Johnson Medical School, before arriving in California. Dr Melstrom is certified in robotic surgery and specializes in the treatment of cancers of the liver, pancreas, melanoma and sarcoma. She has published over 120 scholarly articles and is a sought-after speaker at national and international conferences. Expertise: Liver Cancer, Pancreas Cancer, Metastatic Colon or Rectal Cancer to Liver, Hepatic Artery Infusion Pump, Cholangiocarcinoma, Neuroendocrine Tumors, Gallbladder Cancer, Melanoma, Sarcomas, Robotic SurgeryResearch Areas: Metastatic CRC, Melanoma, Bile Duct Cancer, Liver Cancer. Dr. Melstrom is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Pancreatic Cancer, Neuroendocrine Tumor, Cholangiocarcinoma (Bile Duct Cancer), Pancreatectomy, and Hepatectomy.

    Experienced in Peptic Ulcer
    Intensive Care Medicine
    Experienced in Peptic Ulcer
    Intensive Care Medicine

    Huntington Health

    100 W California Blvd, 
    Pasadena, CA 
     (1.1 miles away)
    Languages Spoken:
    English

    Edward Kwon is an Intensive Care Medicine provider in Pasadena, California. Dr. Kwon is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Chronic Subdural Hematoma, Subdural Hematoma, Delirium, Gastrostomy, and Small Bowel Resection.

    Experienced in Peptic Ulcer
    Intensive Care Medicine
    Experienced in Peptic Ulcer
    Intensive Care Medicine

    Isaac Benjamin Paz MD Inc

    1044 S Fair Oaks Ave # 101, 
    Pasadena, CA 
     (1.4 miles away)
    Languages Spoken:
    English

    Richard Vasak is an Intensive Care Medicine provider in Pasadena, California. Dr. Vasak is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Ogilvie Syndrome, Chronic Subdural Hematoma, Cellulitis, Gastrostomy, and Colostomy.

    Experienced in Peptic Ulcer
    Intensive Care Medicine
    Experienced in Peptic Ulcer
    Intensive Care Medicine

    Isaac Benjamin Paz MD Inc

    1044 S Fair Oaks Ave # 101, 
    Pasadena, CA 
     (1.4 miles away)
    Languages Spoken:
    English

    Brian Lugo is an Intensive Care Medicine provider in Pasadena, California. Dr. Lugo is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Delirium, Chronic Subdural Hematoma, Subarachnoid Hemorrhage, Gastrostomy, and Hernia Surgery.

    Hwan Z. Suk
    Advanced in Peptic Ulcer
    Internal Medicine
    Advanced in Peptic Ulcer
    Internal Medicine

    Hwan Z. Suk, MD Private Practice

    1560 E Chevy Chase Dr, Ste 240, 
    Glendale, CA 
     (4.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    I seek to provide the most complete care to my patients in a caring and respectful way. Dr. Suk is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Necrosis, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Gastrostomy, and Colonoscopy.

    Shuo S. Wang
    Distinguished in Peptic Ulcer
    Internal Medicine
    Distinguished in Peptic Ulcer
    Internal Medicine

    Shuo S Wang MD Inc

    711 W College St, 
    Los Angeles, CA 
     (7.9 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English

    Our goal is to assist every patient in achieving optimum health and maintain a healthy lifestyle. Dr. Wang is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Sepsis, Acute Kidney Failure, Hospital-Acquired Pneumonia, Gastrostomy, and Endoscopy.

    Michael Y. Karapetian
    Advanced in Peptic Ulcer
    Internal Medicine
    Advanced in Peptic Ulcer
    Internal Medicine

    Michael Y. Karapetian, MD Private Practice

    5220 Santa Monica Blvd, Ste E, 
    Los Angeles, CA 
     (10.0 miles away)
    Languages Spoken:
    English, Armenian, Russian
    Accepting New Patients

    Provide state of the art medical care for our patients in a friendly, compassionate and personal setting. Dr. Karapetian is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Necrosis, End-Stage Renal Disease (ESRD), Sepsis, Gastrostomy, and Endoscopy.

    Advanced in Peptic Ulcer
    Internal Medicine
    Advanced in Peptic Ulcer
    Internal Medicine

    Optum - Fairview

    401 S Fair Oaks Ave, 
    Pasadena, CA 
     (0.7 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Albert Kashanian is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Kashanian has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Cellulitis, Lymphangitis, Tracheitis, and Sinusitis.

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

    Optum - Fairview

    401 S Fair Oaks Ave, 
    Pasadena, CA 
     (0.7 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English

    Bethesda Gee is a primary care provider, practicing in Family Medicine in Pasadena, California. Dr. Gee has been practicing medicine for over 23 years and is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Stasis Dermatitis and Ulcers, Peptic Ulcer, Necrosis, and Primary Intestinal Lymphangiectasia.

    Advanced in Peptic Ulcer
    Internal Medicine
    Advanced in Peptic Ulcer
    Internal Medicine

    Huntington Health

    100 W California Blvd, 
    Pasadena, CA 
     (1.1 miles away)
    Languages Spoken:
    English

    Maria Aranas is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Aranas is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Sepsis, Heart Attack, End-Stage Renal Disease (ESRD), Gastrostomy, and Endoscopy.

    Advanced in Peptic Ulcer
    Internal Medicine
    Advanced in Peptic Ulcer
    Internal Medicine

    Robert Siew MD A Medical Corporation

    10 Congress St Ste 155, 
    Pasadena, CA 
     (1.4 miles away)
    Languages Spoken:
    English

    Robert Siew is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Siew is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Sepsis, Endoscopy, and Gastrostomy.

    Advanced in Peptic Ulcer
    Internal Medicine
    Advanced in Peptic Ulcer
    Internal Medicine

    Elisa C. Alvarado MD Inc.

    630 S Raymond Ave Unit 340, 
    Pasadena, CA 
     (1.4 miles away)
    Languages Spoken:
    English

    Elisa Alvarado is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Alvarado is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Insomnia, Vitamin D Deficiency, Boils, and Folliculitis.

    David A. Noya
    Experienced in Peptic Ulcer
    Family Medicine
    Experienced in Peptic Ulcer
    Family Medicine

    Crown City Medical Group

    2661 E Washington Blvd, 
    Pasadena, CA 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Our office is committed to provide the highest quality of care or each and every patient. Dr. Noya is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Obesity in Children, Food Allergy, Type 2 Diabetes (T2D), and Chronic Pain.

    Advanced in Peptic Ulcer
    Internal Medicine
    Advanced in Peptic Ulcer
    Internal Medicine
    4867 Eagle Rock Blvd, 
    Los Angeles, CA 
     (4.2 miles away)
    Languages Spoken:
    English

    Dhia Al-Sarraf is a primary care provider, practicing in Internal Medicine in Los Angeles, California. Dr. Al-Sarraf is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Acute Kidney Failure, Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Gastrostomy, and Endoscopy.

    Edgar C. Banez
    Experienced in Peptic Ulcer
    Internal Medicine
    Experienced in Peptic Ulcer
    Internal Medicine

    Edgar C. Banez, MD Private Practice

    4867 Eagle Rock Blvd, 
    Los Angeles, CA 
     (4.2 miles away)
    Languages Spoken:
    English, Filipino, Spanish
    Accepting New Patients

    Proper medical care is care from the heart. Dr. Banez is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are EGFR Positive Lung Cancer, Small Cell Lung Cancer (SCLC), Squamous Cell Lung Carcinoma, Gastrostomy, and Endoscopy.

    Advanced in Peptic Ulcer
    Internal Medicine
    Advanced in Peptic Ulcer
    Internal Medicine

    S. K. Medical Group Inc.

    1418 S San Gabriel Blvd Ste C, 
    San Gabriel, CA 
     (4.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Su Lee is a primary care provider, practicing in Internal Medicine in San Gabriel, California. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Phlegmasia Cerulea Dolens, Atypical Pneumonia, Sitosterolemia, Gastrostomy, and Colonoscopy.

    Showing 1-20 of 1,225

    Last Updated: 02/22/2026

    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 Pasadena, 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 Pasadena, 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 Pasadena, 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 Pasadena, 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 Pasadena, 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 Pasadena, 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 Pasadena, 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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