The 20 Best Protein Deficiency Doctors Near Me in chicago, IL

Find the Top Protein Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 162 doctor with experience in Protein Deficiency near chicago, IL. Of these, 144 are Experienced, 17 are Advanced and 1 are Distinguished.

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162 providers found
    Experienced in Protein Deficiency
    Gastroenterology
    Experienced in Protein Deficiency
    Gastroenterology
    Referral may be required

    University Of Chicago Medical Center

    5841 S Maryland Ave, 
    Chicago, IL 
     (6.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Thomas Lu is a Gastroenterologist practicing medicine in Chicago, Illinois. Dr. Lu is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Viral Gastroenteritis, Gardner Syndrome, Colonoscopy, and Gastrectomy. Dr. Lu is currently accepting new patients.

    Distinguished in Protein Deficiency
    Gastroenterology
    Distinguished in Protein Deficiency
    Gastroenterology
    Referral may be required

    John Venetos, MD, Ltd.

    2740 W. Foster Ave., Suite 116, 
    Chicago, IL 
     (7.3 miles away)
    Languages Spoken:
    English, Filipino, Greek, Spanish
    Accepting New Patients
    Offers Telehealth

    John Venetos is a Gastroenterologist practicing medicine in Chicago, Illinois. Dr. Venetos is rated as a Distinguished provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Protein Deficiency, Esophagitis, Colonoscopy, and Gastrostomy. Dr. Venetos is board certified in American Board Of Internal Medicine, The American Board Of Internal Medicine - Gastroenterology, and The American Board Of Internal Medicine - Internal Medicine. Dr. Venetos is currently accepting new patients.

    Advanced in Protein Deficiency
    Gastroenterology
    Advanced in Protein Deficiency
    Gastroenterology
    Referral may be required

    Advocate Christ Medical Center

    4440 W 95th St, 
    Oak Lawn, IL 
     (12.3 miles away)
    Languages Spoken:
    English, Arabic, French
    Accepting New Patients

    Hareth Raddawi is a Gastroenterologist practicing medicine in Oak Lawn, Illinois. Dr. Raddawi is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 59 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Bile Duct Obstruction, Cholestasis, Gastrectomy, and Endoscopy. Dr. Raddawi is board certified in American Board Of Internal Medicine, Gastroenterology. Dr. Raddawi is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Protein Deficiency
    Gastroenterology
    Experienced in Protein Deficiency
    Gastroenterology
    Referral may be required

    Northwestern Medical Associates, SC

    111 N Wabash Ave, 
    Chicago, IL 
     (0.2 miles away)
    Languages Spoken:
    English, Hindi, Punjabi, Urdu
    Accepting New Patients

    Roop Gupta is a Gastroenterologist practicing medicine in Chicago, Illinois. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Diverticular Disease, Cronkhite-Canada Disease, Gastrectomy, and Endoscopy. Dr. Gupta is board certified in American Board Of Internal Medicine. Dr. Gupta is currently accepting new patients.

    Advanced in Protein Deficiency
    Podiatric Medicine
    Advanced in Protein Deficiency
    Podiatric Medicine
    Referral may be required

    Preferred Podiatry Group PC

    225 W Washington St Ste 1500, 
    Chicago, IL 
     (0.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mackenzi Nelson is a Podiatric Medicine provider practicing medicine in Chicago, Illinois. Dr. Nelson is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Fungal Nail Infection, Corns and Calluses, Protein Deficiency, and Relapsing Multiple Sclerosis (RMS). Dr. Nelson is currently accepting new patients.

    Experienced in Protein Deficiency
    Experienced in Protein Deficiency
    Referral may be required

    Associates In Nephrology, SC

    210 S Desplaines St, 
    Chicago, IL 
     (0.7 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Eduardo Cremer is a Nephrologist practicing medicine in Chicago, Illinois. Dr. Cremer is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Acute Kidney Failure. Dr. Cremer is board certified in American Board Of Internal Medicine, The American Board Of Internal Medicine - Nephrology, and The American Board Of Internal Medicine - Internal Medicine. Dr. Cremer is currently accepting new patients.

    Experienced in Protein Deficiency
    Experienced in Protein Deficiency
    Referral may be required

    Lake Shore Adult & Geriatic Medicine, Ltd

    150 E Huron St, Ste 805, 
    Chicago, IL 
     (0.9 miles away)
    Languages Spoken:
    English, French, Russian, Ukrainian
    Accepting New Patients
    Offers Telehealth

    Mark Vexelman is a Geriatrics provider practicing medicine in Chicago, Illinois. Dr. Vexelman is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Necrosis, Vitamin D Deficiency, Decorticate Posture, Gastrostomy, and Bone Graft. Dr. Vexelman is board certified in The American Board Of Internal Medicine - Geriatric Medicine, American Board Of Internal Medicine, and The American Board Of Internal Medicine - Internal Medicine. Dr. Vexelman is currently accepting new patients.

    Experienced in Protein Deficiency
    Gastroenterology
    Experienced in Protein Deficiency
    Gastroenterology
    Referral required
    259 E Erie St Ste 1600, Lavin Family Pavilion, 
    Chicago, IL 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Adam Stein is a Gastroenterologist practicing medicine in Chicago, Illinois. Dr. Stein is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Watermelon Stomach, Malnutrition, Endoscopy, and Colonoscopy. Dr. Stein is board certified in American Board Of Internal Medicine - Gastroenterology (Certified). Dr. Stein is currently accepting new patients.

    Experienced in Protein Deficiency
    Interventional Radiology
    Experienced in Protein Deficiency
    Interventional Radiology
    Referral may be required
    676 N St Clair St Ste 800, Arkes Pavilion, 
    Chicago, IL 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Manish Varma is an Interventional Radiologist practicing medicine in Chicago, Illinois. Dr. Varma is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Secondary Peritonitis, Peritonitis, Lung Cancer, Bone Marrow Aspiration, and Gastrostomy. Dr. Varma is board certified in American Board Of Radiology - Interventional Radiology And Diagnostic Radiology (Certified). Dr. Varma is currently accepting new patients.

    Experienced in Protein Deficiency
    Experienced in Protein Deficiency
    Referral may be required
    233 E Superior St 1st Fl, Olson Pavilion, 
    Chicago, IL 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Brady Stein is a Hematologist practicing medicine in Chicago, Illinois. Dr. Stein is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Polycythemia Vera, Myelofibrosis, Myeloproliferative Neoplasms (MPN), and Essential Thrombocythemia. Dr. Stein is board certified in American Board Of Internal Medicine - Hematology (Certified). Dr. Stein is currently accepting new patients.

    Advanced in Protein Deficiency
    Advanced in Protein Deficiency
    Referral may be required

    University Of Illinois At Chicago

    840 S Wood St, 
    Chicago, IL 
     (2.2 miles away)
    Languages Spoken:
    English

    Frederick Behm is a Hematologist practicing medicine in Chicago, Illinois. Dr. Behm is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 62 other conditions, according to our data. His clinical expertise encompasses Sickle Cell Disease, Anemia, Hemoglobinopathy, and Hemoglobin C Disease.

    Experienced in Protein Deficiency
    Gastroenterology
    Experienced in Protein Deficiency
    Gastroenterology
    Referral may be required

    Advocate Christ Medical Center

    4440 W 95th St, 
    Oak Lawn, IL 
     (12.3 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Rogelio Silva is a Gastroenterologist practicing medicine in Oak Lawn, Illinois. Dr. Silva is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 59 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Chronic Erosive Gastritis, Angiodysplasia of the Colon, Gastrectomy, and Gastrostomy. Dr. Silva is board certified in American Board Of Internal Medicine, Gastroenterology. Dr. Silva is currently accepting new patients.

    Experienced in Protein Deficiency
    Gastroenterology
    Experienced in Protein Deficiency
    Gastroenterology
    Referral may be required

    Advocate Christ Medical Center

    4440 W 95th St, 
    Oak Lawn, IL 
     (12.3 miles away)
    Languages Spoken:
    English, Arabic
    Accepting New Patients
    Offers Telehealth

    Imad Elkhatib is a Gastroenterologist practicing medicine in Oak Lawn, Illinois. Dr. Elkhatib is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Cholestasis, Bile Duct Obstruction, Bile Duct Stricture, Endoscopy, and Gastrectomy. Dr. Elkhatib is board certified in American Board Of Internal Medicine, Gastroenterology. Dr. Elkhatib is currently accepting new patients.

    Experienced in Protein Deficiency
    Internal Medicine
    Experienced in Protein Deficiency
    Internal Medicine

    Oak Street Health Physicians Group PC

    30 W Monroe St Ste 1200, 
    Chicago, IL 
     (0.4 miles away)
    Languages Spoken:
    English

    Jeffrey Yanez is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Yanez is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Type 1 Diabetes (T1D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Protein Deficiency
    Experienced in Protein Deficiency
    Referral may be required

    Associates In Nephrology, SC

    210 S Desplaines St, 
    Chicago, IL 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Madhav Rao is a Nephrologist practicing medicine in Chicago, Illinois. Dr. Rao is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Rao is board certified in American Board Of Internal Medicine, The American Board Of Internal Medicine - Nephrology, and The American Board Of Internal Medicine - Internal Medicine. Dr. Rao is currently accepting new patients.

    Experienced in Protein Deficiency
    Experienced in Protein Deficiency
    Referral may be required

    Office

    225 E Chicago Ave # 152, 
    Chicago, IL 
     (1.0 miles away)
    Languages Spoken:
    English

    Jessica Pryor is a Pediatrics provider practicing medicine in Chicago, Illinois. Dr. Pryor is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her clinical expertise encompasses Malnutrition, Hypoplasia of the Tibia with Polydactyly, Polydactyly, and Thymidine Kinase 2 Deficiency (TK2d).

    Experienced in Protein Deficiency
    Hematology | Oncology
    Experienced in Protein Deficiency
    Hematology | Oncology
    Referral may be required

    Ann & Robert H. Lurie Children's Hospital Of Chicago

    225 E Chicago Ave, 
    Chicago, IL 
     (1.1 miles away)
    Languages Spoken:
    English

    Jenna Rossoff is a Hematologist and an Oncologist practicing medicine in Chicago, Illinois. Dr. Rossoff is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Acute Lymphoblastic Leukemia (ALL), Febrile Neutropenia, Agranulocytosis, Langerhans Cell Histiocytosis, and Bone Marrow Transplant.

    Experienced in Protein Deficiency
    Neuromusculoskeletal Medicine
    Experienced in Protein Deficiency
    Neuromusculoskeletal Medicine
    Referral may be required

    Ann & Robert H. Lurie Children's Hospital Of Chicago

    225 E Chicago Ave, 
    Chicago, IL 
     (1.1 miles away)
    Languages Spoken:
    English

    Vamshi Rao is a Neuromusculoskeletal Medicine provider practicing medicine in Chicago, Illinois. Dr. Rao is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His clinical expertise encompasses Protein Deficiency, Hereditary Ataxia, Hereditary Spastic Paraparesis, PIK3CA-Related Overgrowth Spectrum, and Thymectomy.

    Experienced in Protein Deficiency
    Adolescent Medicine | Pediatrics
    Experienced in Protein Deficiency
    Adolescent Medicine | Pediatrics
    Referral may be required
    225 E Chicago Ave, 
    Chicago, IL 
     (1.1 miles away)
    Languages Spoken:
    English

    Maria Rahmandar is an Adolescent Medicine specialist and a Pediatrics provider practicing medicine in Chicago, Illinois. Dr. Rahmandar is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Painful Menstrual Periods, Pelvic Congestion Syndrome, Protein Deficiency, Malnutrition, and Intrauterine Device Insertion.

    Experienced in Protein Deficiency
    Experienced in Protein Deficiency
    Referral may be required

    Ann & Robert H. Lurie Children's Hospital Of Chicago

    225 E Chicago Ave, 
    Chicago, IL 
     (1.1 miles away)
    Languages Spoken:
    English, Spanish

    Martin Duncan is a Pediatrics provider practicing medicine in Chicago, Illinois. Dr. Duncan is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His clinical expertise encompasses Beta-Ketothiolase Deficiency, Malnutrition, Respiratory Syncytial Virus (RSV) Infection, and Cerebral Hypoxia.

    Showing 1-20 of 162

    Last Updated: 09/26/2026

    When should I see a Protein Deficiency doctor near chicago, 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 Protein Deficiency doctor near chicago, 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 Protein Deficiency doctors near chicago, 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 Protein Deficiency doctors near chicago, 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 Protein Deficiency doctor near chicago, 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 Protein Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Protein Deficiency 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 Protein Deficiency doctor near chicago, 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 Protein Deficiency 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 Protein Deficiency 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 Protein Deficiency doctors near chicago, IL?

    Look for the filter feature on the left side of the Protein Deficiency 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 Protein Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Protein Deficiency 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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