The 20 Best Lactose Intolerance Doctors Near Me in Evanston, IL

Find the Top Lactose Intolerance Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 46 doctor with experience in Lactose Intolerance near Evanston, IL. Of these, 44 are Experienced and 2 are Advanced.

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46 providers found
    Advanced in Lactose Intolerance
    Pediatric Gastroenterology | Pediatrics
    Advanced in Lactose Intolerance
    Pediatric Gastroenterology | Pediatrics

    Chicagoland Childrens Health Alliance

    3232 Lake Ave., Suite 330, 
    Wilmette, IL 
     (4.0 miles away)
    Languages Spoken:
    English

    Rebecca Casini, DO, a pediatric gastroenterologist at Endeavor Health, provides specialized care for children with digestive conditions such as abdominal pain and inflammatory bowel disease. She works closely with patients and families to develop individualized care plans that help children return to their daily activities. As both a physician and a parent, Dr. Casini brings practical, empathetic guidance to families navigating complex health concerns. Dr. Casini is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Celiac Disease, Lactose Intolerance, Eosinophilic Esophagitis, and Diarrhea. Dr. Casini is board certified in American Board Of Pediatrics.

    Experienced in Lactose Intolerance
    Internal Medicine
    Experienced in Lactose Intolerance
    Internal Medicine

    Endeavor Health Medical Group

    9977 Woods Dr., Suite 100, 
    Skokie, IL 
     (3.8 miles away)
    Languages Spoken:
    English, Croatian
    Offers Telehealth

    Branka O'Sullivan, MD, an internal medicine physician at Endeavor Health, provides primary care for adults with a focus on preventive health, wellness and chronic disease management. She partners with patients to build long-term care plans that support lasting health outcomes. Dr. O'sullivan is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Infant Hyperglycemia, Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, and Glucose-Galactose Malabsorption Deficiency. Dr. O'sullivan is board certified in American Board Of Internal Medicine.

    Experienced in Lactose Intolerance
    Pediatric Gastroenterology | Pediatrics
    Experienced in Lactose Intolerance
    Pediatric Gastroenterology | Pediatrics

    Chicagoland Childrens Health Alliance

    3232 Lake Ave., Suite 330, 
    Wilmette, IL 
     (4.0 miles away)
    Languages Spoken:
    English

    Scott Bolton is a Pediatric Gastroenterologist and a Pediatrics provider practicing medicine in Wilmette, Illinois. Dr. Bolton is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Eosinophilic Esophagitis, Esophagitis, Eosinophilic Enteropathy, Gastritis, and Endoscopy. Dr. Bolton is board certified in American Board Of Pediatrics.

    Learn about our expert tiers
    Experienced in Lactose Intolerance
    Internal Medicine
    Experienced in Lactose Intolerance
    Internal Medicine

    Endeavor Health Medical Group

    1000 Central St., Suite 640, 
    Evanston, IL 
     (0.5 miles away)
    Languages Spoken:
    English

    Mina Lee Ryu, MD, an internal medicine physician at Endeavor Health, provides comprehensive primary care for adults. She focuses on preventive health, routine screenings and the management of chronic conditions to help patients maintain long-term wellness. Dr. Ryu is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Premenstrual Syndrome, Vertigo, and COVID-19. Dr. Ryu is board certified in American Board Of Internal Medicine.

    Experienced in Lactose Intolerance
    Internal Medicine
    Experienced in Lactose Intolerance
    Internal Medicine

    Endeavor Health Medical Group

    1000 Central St., Suite 640, 
    Evanston, IL 
     (0.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Valli P. Stewart, MD, an internal medicine physician at Endeavor Health, provides primary care focused on adult health, preventive services and chronic disease management. She collaborates with patients to develop long-term care plans that support their overall wellbeing and quality of life. Dr. Stewart is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Osteoarthritis, Small Lymphocytic Lymphoma (SLL), Vertigo, and Melorheostosis with Osteopoikilosis. Dr. Stewart is board certified in American Board Of Internal Medicine.

    Experienced in Lactose Intolerance
    Internal Medicine
    Experienced in Lactose Intolerance
    Internal Medicine

    Endeavor Health Medical Group

    1000 Central St., Suite 640, 
    Evanston, IL 
     (0.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Renee Westley, MD, a primary care physician and obesity medicine specialist at Endeavor Health, is passionate about prevention and long-term patient relationships. Inspired by her grandmother, a nurse, Dr. Westley focuses on helping patients achieve their health goals through nutrition, movement and evidence-based treatments. She works in partnership with patients to create care plans tailored to their needs, and is excited about emerging tools like AI note-writing and new weight management medications to enhance care delivery. Dr. Westley is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Breast Cancer, Obesity in Children, and Obesity. Dr. Westley is board certified in American Board Of Internal Medicine.

    Experienced in Lactose Intolerance
    Family Medicine
    Experienced in Lactose Intolerance
    Family Medicine

    Endeavor Health Medical Group

    909 Davis St., Suite 200, 
    Evanston, IL 
     (0.6 miles away)
    Languages Spoken:
    English, Arabic
    Offers Telehealth

    Majd Sweiss, MD, a family medicine physician at Endeavor Health, provides primary care for individuals and families across all ages. She focuses on preventive health, wellness and chronic disease management, supporting patients with care plans tailored to their evolving needs. Dr. Sweiss is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. Her clinical expertise encompasses Vitamin D Deficiency, Obesity, High Cholesterol, and Alopecia Areata. Dr. Sweiss is board certified in American Academy Of Family Physicians.

    Experienced in Lactose Intolerance
    Internal Medicine
    Experienced in Lactose Intolerance
    Internal Medicine

    Endeavor Health Medical Group

    9977 Woods Dr., Suite 100, 
    Skokie, IL 
     (3.8 miles away)
    Languages Spoken:
    English

    Bruce Massel, MD, an internal medicine physician at Endeavor Health, provides primary care with a focus on prevention, continuity and whole-person care. With decades of experience, he emphasizes lifestyle-based health strategies and long-term relationships built on trust. Dr. Massel also values thoroughness in diagnosis and helps patients understand their options and stay well. Dr. Massel is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Infant Hyperglycemia. Dr. Massel is board certified in American Board Of Internal Medicine.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    GO Gastroenterology, Ltd

    3004 N Ashland Ave, 
    Chicago, IL 
     (8.4 miles away)
    Languages Spoken:
    English

    Arturo Olivera is a Gastroenterologist practicing medicine in Chicago, Illinois. Dr. Olivera is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Heartburn, Obesity, Familial Adenomatous Polyposis, Indigestion, and Endoscopy. Dr. Olivera is board certified in American Board Of Internal Medicine, Gastroenterology.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Comprehensive Gastrointestinal Health

    40 Skokie Blvd., Suite 110, 
    Northbrook, IL 
     (8.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tara Troy is a Gastroenterologist practicing medicine in Northbrook, Illinois. Dr. Troy is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Hemorrhoids, Gas Bloat Syndrome, Heartburn, Colonoscopy, and Endoscopy. Dr. Troy is board certified in American Board Of Internal Medicine.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Endeavor Health Medical Group

    2150 Pfingsten Rd., Suite 3000, 
    Glenview, IL 
     (8.9 miles away)
    Languages Spoken:
    English, German

    Susannah E. Spiess, MD, a gastroenterologist at Endeavor Health, specializes in general gastroenterology, women’s digestive health and colorectal cancer screening. She provides care for conditions such as inflammatory bowel disease, irritable bowel syndrome and colorectal cancer. Dr. Spiess performs a wide range of endoscopic procedures including colonoscopy, EGD and small bowel enteroscopy. She also speaks German, expanding her ability to connect with a diverse patient population. Dr. Spiess is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Turcot Syndrome, Colonoscopy, and Gastrectomy. Dr. Spiess is board certified in American Board Of Internal Medicine.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Northshore Pulmonary Medicine-Evanston

    1000 Central St Ste 615, 
    Evanston, IL 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Laura Bianchi is a Gastroenterologist practicing medicine in Evanston, Illinois. Dr. Bianchi is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Morning Sickness, Gastric Dysmotility, Familial Adenomatous Polyposis, Colonoscopy, and Endoscopy.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    GI Alliance Of Illinois: Evanston

    800 Austin St Ste 557, 
    Evanston, IL 
     (1.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daksesh Patel is a Gastroenterologist practicing medicine in Evanston, Illinois. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Gas Bloat Syndrome, Diarrhea, Trichohepatoenteric Syndrome, Gastrectomy, and Colonoscopy.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Lake Shore Gastroenterology

    800 Austin St Ste 403, 
    Evanston, IL 
     (1.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Harsh Gupta is a Gastroenterologist practicing medicine in Evanston, Illinois. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Colonic Malakoplakia, Familial Adenomatous Polyposis, Chronic Erosive Gastritis, Colonoscopy, and Gastrostomy.

    Experienced in Lactose Intolerance
    Internal Medicine
    Experienced in Lactose Intolerance
    Internal Medicine

    Endeavor Health Medical Group-Wilmette-Internal Medicine

    1515 Sheridan Rd Ste 31A, 
    Wilmette, IL 
     (2.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Elizabeth Anderson is a primary care provider, practicing in Internal Medicine in Wilmette, Illinois. Dr. Anderson is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Methylmalonyl Coenzyme A Mutase Deficiency, Methylmalonic Acidemia, Hypervitaminosis D, and Melorheostosis.

    Experienced in Lactose Intolerance
    Pediatric Gastroenterology
    Experienced in Lactose Intolerance
    Pediatric Gastroenterology

    Chicagoland Children's Health Alliance-Wilmette

    3232 Lake Ave Ste 330, 
    Wilmette, IL 
     (2.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jonathan Cordova is a Pediatric Gastroenterologist practicing medicine in Wilmette, Illinois. Dr. Cordova is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Celiac Disease, Eosinophilic Esophagitis, Malnutrition, and Crohn's Disease.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Northshore University Division Of Rheumatology

    9650 Gross Point Rd Ste 3900, 
    Skokie, IL 
     (2.7 miles away)
    Languages Spoken:
    English

    Bennett Plotnick is a Gastroenterologist practicing medicine in Skokie, Illinois. Dr. Plotnick is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Crohn's Disease, Endoscopy, and Gastrectomy.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Advanced GI, LLC

    Chicago, IL 
     (8.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Manish Dhamija is a Gastroenterologist practicing medicine in Chicago, Illinois. Dr. Dhamija is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Necrotizing Enterocolitis, Pseudomembranous Colitis, Bacterial Gastroenteritis, Gastrostomy, and Gastrectomy. Dr. Dhamija is board certified in American Board Of Internal Medicine, Gastroenterology.

    Experienced in Lactose Intolerance
    Internal Medicine
    Experienced in Lactose Intolerance
    Internal Medicine

    Endeavor Health Medical Group

    5346 N. Clark St., The Clark, 
    Chicago, IL 
     (5.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tyler Saunders, DO, an internal medicine physician at Endeavor Health, incorporates integrative and functional medicine into his primary care practice. He works closely with patients to identify their personal health goals and uses a holistic, lifestyle-driven approach to improve long-term health outcomes. Dr. Saunders combines osteopathic manipulation, personalized care and goal-based planning to help patients optimize both their lifespan and day-to-day quality of life. Dr. Saunders is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His clinical expertise encompasses Musculocontractural Ehlers-Danlos Syndrome (mcEDS), Familial Dilated Cardiomyopathy, Autosomal Recessive Hypotrichosis, Alopecia Areata, and Pancreaticoduodenectomy. Dr. Saunders is board certified in American Board Of Internal Medicine.

    Experienced in Lactose Intolerance
    Family Medicine
    Experienced in Lactose Intolerance
    Family Medicine

    Endeavor Health Medical Group

    5346 N. Clark St., The Clark, 
    Chicago, IL 
     (5.4 miles away)
    Languages Spoken:
    English

    Brian J. Stojak, MD, a family medicine physician at Endeavor Health, provides comprehensive care for individuals and families across all ages. He has clinical interests in adolescent health, pediatric care, adult wellness, LGBTQ+ health and integrative medicine. Dr. Stojak works in partnership with patients to support their overall wellbeing and long-term health. Dr. Stojak is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Familial Hypopituitarism, Gonorrhea, Fish-Eye Disease, and Familial Hypobetalipoproteinemia. Dr. Stojak is board certified in American Board Of Family Medicine.

    Showing 1-20 of 46

    Last Updated: 04/28/2026

    What is the definition of Lactose Intolerance?

    Lactose is a type of sugar found in milk and other dairy products. An enzyme called lactase is needed by the body to digest lactose.

    Lactose intolerance develops when the small intestine does not make enough of this enzyme.

    When should I see a Lactose Intolerance doctor near Evanston, 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 Lactose Intolerance doctor near Evanston, 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 Lactose Intolerance doctors near Evanston, 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 Lactose Intolerance doctors near Evanston, 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 Lactose Intolerance doctor near Evanston, 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 Lactose Intolerance doctor search results page. 

    Why is it important to get a second opinion from a different Lactose Intolerance 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 Lactose Intolerance doctor near Evanston, 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 Lactose Intolerance 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 Lactose Intolerance 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 Lactose Intolerance doctors near Evanston, IL?

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

    Look for the filter feature on the left-side of the Lactose Intolerance 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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