The 20 Best Obesity Doctors Near Me in Deerfield, IL

Find the Top Obesity Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 351 doctor with experience in Obesity near Deerfield, IL. Of these, 316 are Experienced, 29 are Advanced and 3 are Distinguished.

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351 providers found
    Stephen Haggerty
    Distinguished in Obesity
    General Surgery | Bariatric Medicine
    Distinguished in Obesity
    General Surgery | Bariatric Medicine

    Endeavor Health Medical Group

    757 Park Ave. West, Suite 2850, 
    Highland Park, IL 
     (2.2 miles away)
    Languages Spoken:
    English

    Stephen Haggerty, MD, a gastrointestinal and general surgeon at Endeavor Health, specializes in minimally invasive techniques, including weight loss surgery and hernia repair. Practicing since 1998, he draws on decades of experience to provide individualized care and successful surgical outcomes. Dr. Haggerty also incorporates robotic surgery to manage complex cases and shorten recovery times. Dr. Haggerty is rated as a Distinguished provider by MediFind in the treatment of Obesity. His top areas of expertise are Hernia, Umbilical Hernia, Choledocholithiasis, Gallbladder Removal, and Endoscopy.

    Richard A. Margolin
    Experienced in Obesity
    Family Medicine
    Experienced in Obesity
    Family Medicine

    Advocate Medical Group Lincolnshire 100 Village Green

    100 Village Green Dr, Ste 120, 
    Lincolnshire, IL 
     (4.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Richard Margolin is a primary care provider, practicing in Family Medicine in Lincolnshire, Illinois. Dr. Margolin is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Sepsis, Gastrostomy, and Hip Replacement.

    Michael Gill
    Experienced in Obesity
    Internal Medicine
    Experienced in Obesity
    Internal Medicine

    Advocate Medical Group Internal Medicine

    77 Rand Rd, 
    Des Plaines, IL 
     (8.3 miles away)
    Languages Spoken:
    English, Russian

    Michael Gill is a primary care provider, practicing in Internal Medicine in Des Plaines, Illinois. Dr. Gill is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Chronic B-Cell Leukemia (CBCL), Richter Syndrome, Chronic Lymphocytic Leukemia (CLL), and Coronary Heart Disease.

    Learn about our expert tiers
    Cristina Manta
    Experienced in Obesity
    Experienced in Obesity

    Advocate Medical Group Geriatric Medicine

    1775 Ballard Rd, 
    Park Ridge, IL 
     (8.8 miles away)
    Languages Spoken:
    English, Romanian
    Offers Telehealth

    Cristina Manta is a primary care provider, practicing in Geriatrics in Park Ridge, Illinois. Dr. Manta is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Idiopathic Edema, Vitamin D Deficiency, Vertigo, and Glucocorticoid-Remediable Aldosteronism.

    Hillary C. Ecker
    Experienced in Obesity
    Internal Medicine
    Experienced in Obesity
    Internal Medicine

    Advocate Medical Group

    Morton Grove, IL 
     (9.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hillary Ecker is a primary care provider, practicing in Internal Medicine in Morton Grove, Illinois. Dr. Ecker is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Chronic Cough, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Herbert Hedberg
    Advanced in Obesity
    General Surgery | Counselor | Bariatric Medicine
    Advanced in Obesity
    General Surgery | Counselor | Bariatric Medicine

    Endeavor Health Medical Group

    757 Park Ave. West, Suite 2850, 
    Highland Park, IL 
     (2.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    H. Mason Hedberg, MD, a minimally invasive gastrointestinal and general surgeon at Endeavor Health, uses advanced surgical techniques to improve outcomes and reduce recovery time. He is especially interested in using small-incision and endoscopic approaches to address conditions that affect patients' quality of life. Dr. Hedberg is also exploring the use of gastric stimulation and other technologies to treat complex GI disorders through less invasive means. Dr. Hedberg is rated as an Advanced provider by MediFind in the treatment of Obesity. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Hernia, Hiatal Hernia, Endoscopy, and Gastrectomy.

    Megan Crawford
    Experienced in Obesity
    Endocrinology | Internal Medicine
    Experienced in Obesity
    Endocrinology | Internal Medicine

    Endeavor Health Medical Group

    2151 Waukegan Rd., Suite 140, 
    Bannockburn, IL 
     (1.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Megan Crawford, DO, an endocrinologist at Endeavor Health, provides care for patients with hormonal and metabolic conditions, including diabetes, thyroid disorders and osteoporosis. She develops personalized treatment plans that support patients in managing long-term endocrine health and improving quality of life. Dr. Crawford is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Type 2 Diabetes (T2D), Hyperparathyroidism, Hypothyroidism, and Thyroid Cancer.

    Karolina Machnica
    Experienced in Obesity
    Endocrinology | Internal Medicine
    Experienced in Obesity
    Endocrinology | Internal Medicine

    Endeavor Health Medical Group

    2151 Waukegan Rd., Suite 140, 
    Bannockburn, IL 
     (1.6 miles away)
    Languages Spoken:
    English, Polish
    Offers Telehealth

    Karolina Woloszyn Machnica, DO, an endocrinologist at Endeavor Health, provides care for patients with hormonal and metabolic disorders, including diabetes, thyroid disease and adrenal conditions. She works closely with patients to develop individualized treatment plans that support long-term endocrine health. Dr. Machnica is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Hyperparathyroidism, Type 2 Diabetes (T2D), Familial Isolated Hyperparathyroidism, and Osteitis Fibrosa.

    Kristina Todorova
    Experienced in Obesity
    Endocrinology | Internal Medicine
    Experienced in Obesity
    Endocrinology | Internal Medicine

    Endeavor Health Medical Group

    2151 Waukegan Rd., Suite 140, 
    Bannockburn, IL 
     (1.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kristina Todorova-Koteva, MD, an endocrinologist at Endeavor Health, provides personalized care for a broad range of hormonal and metabolic conditions. She focuses on patient education and informed decision-making, helping individuals understand their diagnosis and choose the best path forward. Dr. Todorova-Koteva believes that empowered patients are better equipped to improve their health and sustain long-term outcomes. Dr. Todorova is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Type 2 Diabetes (T2D), Diabetic Nephropathy, Triple A Syndrome, and Thyroid Cancer.

    Monika Krezalek
    Experienced in Obesity
    General Surgery | Colorectal Surgery | Counselor
    Experienced in Obesity
    General Surgery | Colorectal Surgery | Counselor

    Endeavor Health Medical Group

    757 Park Ave. West, Suite 2850, 
    Highland Park, IL 
     (2.2 miles away)
    Languages Spoken:
    English, Polish
    Offers Telehealth

    Monika Krezalek, MD, a colorectal surgeon at Endeavor Health, specializes in minimally invasive and robotic techniques to treat colon and rectal cancer, inflammatory bowel disease, diverticulitis and benign anorectal conditions. She leads the nationally accredited Rectal Cancer Program at Endeavor Health, where she collaborates with a multidisciplinary team to deliver comprehensive, coordinated care. Dr. Krezalek is committed to advancing surgical innovation to improve recovery for patients and is dedicated to advancing excellence in colorectal surgery and cancer care. Dr. Krezalek is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Rectal Prolapse, Hemorrhoids, Familial Colorectal Cancer, Bladder Reconstruction, and Small Bowel Resection.

    Shailesh Bajaj
    Experienced in Obesity
    Gastroenterology
    Experienced in Obesity
    Gastroenterology

    Endeavor Health Medical Group

    1777 Green Bay Rd., Suite 201, 
    Highland Park, IL 
     (2.4 miles away)
    Languages Spoken:
    English, Hindi
    Offers Telehealth

    Shailesh Bajaj, MD, a gastroenterologist at Endeavor Health, has been caring for patients for more than 17 years. He treats a wide range of digestive conditions, including cancers of the GI tract, and embraces new modalities that improve patient outcomes and comfort. Dr. Bajaj believes in treating every patient with the same care and respect he would offer his own family. Dr. Bajaj is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Cholangitis, Sclerosing Cholangitis, Bile Duct Obstruction, Gastrectomy, and Pancreatectomy.

    Anthony Pick
    Experienced in Obesity
    Endocrinology
    Experienced in Obesity
    Endocrinology
    1000 N Westmoreland Rd Level 1, Pavilion B, 
    Lake Forest, IL 
     (4.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anthony Pick is an Endocrinologist in Lake Forest, Illinois. Dr. Pick is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), and Postmenopausal Osteoporosis.

    Rahul R. Modi
    Experienced in Obesity
    Family Medicine
    Experienced in Obesity
    Family Medicine

    Advocate Medical Group Family Medicine

    1412 Waukegan Rd, 
    Glenview, IL 
     (6.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rahul Modi is a primary care provider, practicing in Family Medicine in Glenview, Illinois. Dr. Modi is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Turner Syndrome, Perrault Syndrome, Mixed Gonadal Dysgenesis, and Osteomyelitis in Children.

    Michael Unger
    Experienced in Obesity
    Internal Medicine
    Experienced in Obesity
    Internal Medicine

    Advocate Medical Group Primary Care

    650 W Lake Cook Rd, 
    Buffalo Grove, IL 
     (6.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Unger is a primary care provider, practicing in Internal Medicine in Buffalo Grove, Illinois. Dr. Unger is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are High Cholesterol, Testicular Cancer, Teratoma of the Mediastinum, and Hyperlipidemia Type 3.

    Kathleen A. Chmiel
    Experienced in Obesity
    Family Medicine
    Experienced in Obesity
    Family Medicine

    Advocate Medical Group Primary Care

    77 Rand Rd, 
    Des Plaines, IL 
     (8.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kathleen Chmiel is a primary care provider, practicing in Family Medicine in Des Plaines, Illinois. Dr. Chmiel is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Obesity, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Joseph M. Chimino
    Experienced in Obesity
    Internal Medicine
    Experienced in Obesity
    Internal Medicine

    Advocate Medical Group Internal Medicine

    77 Rand Rd, 
    Des Plaines, IL 
     (8.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Chimino is a primary care provider, practicing in Internal Medicine in Des Plaines, Illinois. Dr. Chimino is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D).

    Naveen K. Abraham
    Experienced in Obesity
    Family Medicine
    Experienced in Obesity
    Family Medicine

    Advocate Medical Group Primary Care

    77 Rand Rd, 
    Des Plaines, IL 
     (8.3 miles away)
    Languages Spoken:
    English

    Naveen Abraham is a primary care provider, practicing in Family Medicine in Des Plaines, Illinois. Dr. Abraham is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Continuous Muscle Fiber Activity Hereditary, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Robert Maslo
    Experienced in Obesity
    Family Medicine
    Experienced in Obesity
    Family Medicine

    Advocate Medical Group Primary Care

    77 Rand Rd, 
    Des Plaines, IL 
     (8.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Robert Maslo is a primary care provider, practicing in Family Medicine in Des Plaines, Illinois. Dr. Maslo is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Chronic Cough, Vertigo, Angiodysplasia of the Colon, and Fainting.

    Ellen Aleksandrovich
    Experienced in Obesity
    Internal Medicine
    Experienced in Obesity
    Internal Medicine

    Advocate Medical Group Internal Medicine

    1775 Ballard Rd, 
    Park Ridge, IL 
     (8.8 miles away)
    Languages Spoken:
    English, Russian, Ukrainian
    Offers Telehealth

    Ellen Aleksandrovich is a primary care provider, practicing in Internal Medicine in Park Ridge, Illinois. Dr. Aleksandrovich is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Lactic Acidosis, Metabolic Acidosis, Respiratory Acidosis, and Emphysema.

    Bincy A. Joseph
    Experienced in Obesity
    Family Medicine
    Experienced in Obesity
    Family Medicine

    Advocate Medical Group Primary Care

    825 S Milwaukee Ave, 
    Libertyville, IL 
     (9.0 miles away)
    Languages Spoken:
    English, Malayalam
    Offers Telehealth

    Bincy Joseph is a primary care provider, practicing in Family Medicine in Libertyville, Illinois. Dr. Joseph is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Sitosterolemia.

    Showing 1-20 of 351

    Last Updated: 04/28/2026

    What is the definition of Obesity?

    Obesity means weighing more than what is healthy for a given height. Obesity is a serious, chronic disease. It can lead to other health problems, including diabetes, heart disease, and some cancers.

    When should I see an Obesity doctor near Deerfield, 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 an Obesity doctor near Deerfield, 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 Obesity doctors near Deerfield, 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 Obesity doctors near Deerfield, 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 an Obesity doctor near Deerfield, 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 Obesity doctor search results page. 

    Why is it important to get a second opinion from a different Obesity 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 an Obesity doctor near Deerfield, 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 Obesity 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 Obesity 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 Obesity doctors near Deerfield, IL?

    Look for the filter feature on the left side of the Obesity 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 an Obesity doctor that offers video calls?

    Look for the filter feature on the left-side of the Obesity 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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