The 20 Best Peptic Ulcer Doctors Near Me in crystal lake, IL

Find the Top Peptic Ulcer Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 198 doctor with experience in Peptic Ulcer near crystal lake, IL. Of these, 174 are Experienced, 18 are Advanced and 6 are Distinguished.

Location
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198 providers found
    Advanced in Peptic Ulcer
    Internal Medicine
    Advanced in Peptic Ulcer
    Internal Medicine

    Advocate Medical Group

    633 Ridgeview Dr, 
    Mchenry, IL 
     (5.6 miles away)
    Languages Spoken:
    English, Hindi, Punjabi
    Accepting New Patients
    Offers Telehealth

    Arun Narang is a primary care provider, practicing in Internal Medicine in Mchenry, Illinois. Dr. Narang is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Gastrostomy, and Endoscopy. Dr. Narang is board certified in American Board Of Internal Medicine. Dr. Narang is currently accepting new patients.

    Distinguished in Peptic Ulcer
    General Surgery
    Distinguished in Peptic Ulcer
    General Surgery
    Referral may be required

    Northwestern Medicine Regional Medical Group

    4309 W Medical Center Dr Ste B202, 
    Mchenry, IL 
     (5.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Rene Parungao is a General Surgeon practicing medicine in Mchenry, Illinois. Dr. Parungao is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Peptic Ulcer, Cellulitis, Necrosis, Small Bowel Resection, and Colostomy. Dr. Parungao is currently accepting new patients.

    Experienced in Peptic Ulcer
    General Surgery
    Experienced in Peptic Ulcer
    General Surgery
    Referral may be required

    Centegra Physician Care-Surgical Associates

    690 E Terra Cotta Ave Ste A, 
    Crystal Lake, IL 
     (0.8 miles away)
    Languages Spoken:
    English, Bengali
    Accepting New Patients

    Sharfi Sarker is a General Surgeon practicing medicine in Crystal Lake, Illinois. Dr. Sarker is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Retroperitoneal Inflammation, Breast Cancer, Paget Disease of the Breast, Ileostomy, and Small Bowel Resection. Dr. Sarker is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in Peptic Ulcer
    Family Medicine
    Distinguished in Peptic Ulcer
    Family Medicine

    Global Care Dba Northwest Pulmonology

    360 Station Dr, 
    Crystal Lake, IL 
     (1.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nicole Padilla is a primary care provider, practicing in Family Medicine in Crystal Lake, Illinois. Dr. Padilla is rated as a Distinguished provider 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 Peptic Ulcer, Necrosis, Cellulitis, and Spirurida Infections.

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

    Advocate Medical Group Primary Care

    600 S Randall Rd, Ste 210, 
    Algonquin, IL 
     (5.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Adnan Qadir is a primary care provider, practicing in Family Medicine in Algonquin, Illinois. Dr. Qadir is rated as an Experienced provider 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 Heart Attack, Diverticular Disease, Acute Kidney Failure, Endoscopy, and Ureteroscopy. Dr. Qadir is board certified in American Board Of Family Medicine. Dr. Qadir is currently accepting new patients.

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

    Advocate Medical Group

    633 Ridgeview Dr, 
    Mchenry, IL 
     (5.6 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Deepak Mitra is a primary care provider, practicing in Internal Medicine in Mchenry, Illinois. Dr. Mitra is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His clinical expertise encompasses Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Mitra is board certified in American Board Of Internal Medicine. Dr. Mitra is currently accepting new patients.

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

    Advocate Medical Group Primary Care

    1345 Ryan Pkwy, 
    Algonquin, IL 
     (6.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Brent Petersen is a primary care provider, practicing in Family Medicine in Algonquin, Illinois. Dr. Petersen is rated as an Experienced provider 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 Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and High Cholesterol. Dr. Petersen is board certified in American Board Of Family Medicine. Dr. Petersen is currently accepting new patients.

    Distinguished in Peptic Ulcer
    Distinguished in Peptic Ulcer

    Family Medicine Specialists S.C.

    431 W Liberty St, 
    Wauconda, IL 
     (8.7 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Jennifer Bellucci-Jackson is a primary care provider, practicing in Family Medicine in Wauconda, Illinois. Dr. Bellucci-Jackson is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 164 other conditions, according to our data. Her clinical expertise encompasses Generalized Anxiety Disorder (GAD), Type 2 Diabetes (T2D), Sinusitis, and Empyema. Dr. Bellucci-Jackson is currently accepting new patients.

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

    Advocate Medical Group Primary Care

    224 Brown St Ste, Ste A, 
    Wauconda, IL 
     (9.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tracy Quinn is a primary care provider, practicing in Family Medicine in Wauconda, Illinois. Dr. Quinn is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her clinical expertise encompasses Type 2 Diabetes (T2D), Obesity in Children, Vitamin D Deficiency, and Chronic Cough. Dr. Quinn is board certified in American Board Of Family Medicine.

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

    Advocate Heart Institute

    1435 N Randall Rd, Ste 201, 
    Elgin, IL 
     (11.8 miles away)
    Languages Spoken:
    English, Polish
    Accepting New Patients

    Maciej Malinski is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Malinski is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Peripheral Artery Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Cardiac Ablation, and Angioplasty. Dr. Malinski is board certified in American Board Of Internal Medicine, Cardiovascular Disease. Dr. Malinski is currently accepting new patients.

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

    Advocate Medical Group Internal Medicine

    525 E Congress Pkwy, Suite 350, 
    Crystal Lake, IL 
     (1.0 miles away)
    Languages Spoken:
    English, Hindi, Punjabi
    Accepting New Patients
    Offers Telehealth

    Sanjeev Gupta is a primary care provider, practicing in Internal Medicine in Crystal Lake, Illinois. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Low Sodium Level, Movement Disorders, Parkinson's Disease, Gastrostomy, and Pacemaker Implantation. Dr. Gupta is board certified in American Board Of Internal Medicine. Dr. Gupta is currently accepting new patients.

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

    Syed S Asghar, MD, PC

    80 N Virginia St, 
    Crystal Lake, IL 
     (1.4 miles away)
    Languages Spoken:
    English

    Syed Asghar is a primary care provider, practicing in Internal Medicine in Crystal Lake, Illinois. Dr. Asghar is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Acute Kidney Failure, Endoscopy, and Gastrostomy. Dr. Asghar is board certified in American Board Of Internal Medicine.

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

    Caring Family, SC

    781 S McHenry Ave, 
    Crystal Lake, IL 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Todd Giese is a primary care provider, practicing in Internal Medicine in Crystal Lake, Illinois. Dr. Giese is rated as an Experienced provider 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 Coccydynia, Sitosterolemia, Tracheitis, and Maturity Onset Diabetes of the Young. Dr. Giese is board certified in American Board Of Internal Medicine. Dr. Giese is currently accepting new patients.

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

    Caring Family, SC

    781 S McHenry Ave, 
    Crystal Lake, IL 
     (1.9 miles away)
    Languages Spoken:
    English, Filipino

    Racquel Dolleton is a primary care provider, practicing in Family Medicine in Crystal Lake, Illinois. Dr. Dolleton is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Tracheitis, Hyperkalemic Periodic Paralysis, Thyrotoxic Periodic Paralysis, and Andersen-Tawil Syndrome. Dr. Dolleton is board certified in American Board Of Family Medicine.

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

    Caring Family, SC

    781 S McHenry Ave, 
    Crystal Lake, IL 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    George Gancayco is a primary care provider, practicing in Internal Medicine in Crystal Lake, Illinois. Dr. Gancayco is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Hyperkalemic Periodic Paralysis, Thyrotoxic Periodic Paralysis, Hypokalemic Periodic Paralysis, and Andersen-Tawil Syndrome. Dr. Gancayco is board certified in American Board Of Internal Medicine. Dr. Gancayco is currently accepting new patients.

    Experienced in Peptic Ulcer
    Internal Medicine
    Experienced in Peptic Ulcer
    Internal Medicine
    650 Dakota St Ste A, 
    Crystal Lake, IL 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Syed Haider is a primary care provider, practicing in Internal Medicine in Crystal Lake, Illinois. Dr. Haider is rated as an Experienced provider 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 Acute Kidney Failure, Heart Attack, Lung Cancer, Endoscopy, and Gastrostomy. Dr. Haider is currently accepting new patients.

    Experienced in Peptic Ulcer
    Internal Medicine
    Experienced in Peptic Ulcer
    Internal Medicine
    650 Dakota St Ste A, 
    Crystal Lake, IL 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    William Stinson is a primary care provider, practicing in Internal Medicine in Crystal Lake, Illinois. Dr. Stinson is rated as an Experienced provider 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 Eunuchoidism Familial Hypogonadotropic, Male Pseudohermaphroditism with Gynecomastia, Testicular Failure, and Chronic Cough. Dr. Stinson is currently accepting new patients.

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

    Urbancare LLC

    170 N Lakewood Rd, 
    Lake In The Hills, IL 
     (5.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Bonnie Bremer is a primary care provider, practicing in Internal Medicine in Lake In The Hills, Illinois. Dr. Bremer is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 35 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Chromophobe Renal Cell Carcinoma, Clear Cell Sarcoma, and WT1-Related Wilms Tumor Syndromes. Dr. Bremer is currently accepting new patients.

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

    Northwest Pulmonary And Sleep Medicine SC

    1340 Ryan Pkwy, 
    Algonquin, IL 
     (6.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Philip Favia is a primary care provider, practicing in Family Medicine in Algonquin, Illinois. Dr. Favia is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, High Cholesterol, Familial Hypertriglyceridemia, and COVID-19. Dr. Favia is currently accepting new patients.

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

    SSD Medical Group

    12151 Regency Pkwy, 
    Huntley, IL 
     (8.9 miles away)
    Languages Spoken:
    English, Hindi, Urdu
    Accepting New Patients
    Offers Telehealth

    Shazia Daudi is a primary care provider, practicing in Internal Medicine in Huntley, Illinois. Dr. Daudi is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, High Cholesterol, and Endoscopy. Dr. Daudi is board certified in American Board Of Internal Medicine. Dr. Daudi is currently accepting new patients.

    Showing 1-20 of 198

    Last Updated: 09/26/2026

    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 crystal lake, IL?

    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 crystal lake, IL?

    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 crystal lake, IL?

    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 crystal lake, IL?

    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 crystal lake, IL?

    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 crystal lake, IL?

    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 crystal lake, IL?

    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 

    Read more about our Content Policy. 

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