The 20 Best Protein Deficiency Doctors Near Me in Grand Rapids, MI

Find the Top Protein Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 81 doctor with experience in Protein Deficiency near Grand Rapids, MI. Of these, 81 are Experienced.

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81 providers found
    Experienced in Protein Deficiency
    Internal Medicine
    Experienced in Protein Deficiency
    Internal Medicine

    Saint Mary's Health Services

    200 Jefferson Ave SE, 
    Grand Rapids, MI 
     (1.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Eryn Quinn is a primary care provider, practicing in Internal Medicine in Grand Rapids, Michigan. Dr. Quinn 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 Type 2 Diabetes (T2D), Colorectal Cancer, Familial Colorectal Cancer, and Familial Hypertension. Dr. Quinn is currently accepting new patients.

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

    Spectrum Health Hospitals

    1000 East Paris Ave SE Ste 100, 
    Grand Rapids, MI 
     (7.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jordan Cantor is a primary care provider, practicing in Internal Medicine in Grand Rapids, Michigan. Dr. Cantor is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His clinical expertise encompasses High Cholesterol, Obesity in Children, Hypothyroidism, and Obesity. Dr. Cantor is currently accepting new patients.

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

    Corewell Health Pediatric Critical Care (PICU)

    100 Michigan Street Northeast, 
    Grand Rapids, MI 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Surender Rajasekaran is a Pediatrics provider practicing medicine in Grand Rapids, Michigan. Dr. Rajasekaran is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His clinical expertise encompasses Peters Plus Syndrome, Protein Deficiency, Increased Head Circumference, and RASopathies. Dr. Rajasekaran is board certified in American Board Of Pediatrics. Dr. Rajasekaran is currently accepting new patients.

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

    Corewell Health Pediatric Hospitalists - Grand Rapids

    100 Michigan Street Northeast, Room 280, 
    Grand Rapids, MI 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Allison Long is a Pediatrics provider practicing medicine in Grand Rapids, Michigan. Dr. Long is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her clinical expertise encompasses Malnutrition, Respiratory Syncytial Virus (RSV) Infection, Protein Deficiency, and Cerebral Hypoxia. Dr. Long is board certified in American Board Of Pediatrics. Dr. Long is currently accepting new patients.

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

    Corewell Health Pediatric Hospitalists - Grand Rapids

    100 Michigan Street Northeast, Room 280, 
    Grand Rapids, MI 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Julie Gunderson is a Pediatrics provider practicing medicine in Grand Rapids, Michigan. Dr. Gunderson is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her clinical expertise encompasses Malnutrition, Cerebral Hypoxia, Respiratory Syncytial Virus (RSV) Infection, and Protein Deficiency. Dr. Gunderson is board certified in American Board Of Pediatrics. Dr. Gunderson is currently accepting new patients.

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

    Corewell Health Gastroenterology Hospitalists

    100 Michigan Street Northeast, Suite MC9014, 
    Grand Rapids, MI 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    David Ophoff is a Physician Assistant practicing medicine in Grand Rapids, Michigan. Ophoff, PA 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 Liver Failure, Non-Alcoholic Fatty Liver Disease, Opioid Induced Constipation, and Gallbladder Disease. Ophoff, PA is board certified in National Commission On Certification Of Physician Assistants. Ophoff, PA is currently accepting new patients.

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

    Corewell Health Pediatric Hospitalists - Grand Rapids

    100 Michigan Street Northeast, Room 280, 
    Grand Rapids, MI 
     (0.4 miles away)
    Languages Spoken:
    English, Russian, Slovak
    Accepting New Patients

    Martina Inclan is a Pediatrics provider practicing medicine in Grand Rapids, Michigan. Dr. Inclan is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her clinical expertise encompasses Malnutrition, Respiratory Syncytial Virus (RSV) Infection, Cerebral Hypoxia, and Protein Deficiency. Dr. Inclan is board certified in American Board Of Pediatrics. Dr. Inclan is currently accepting new patients.

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

    Corewell Health Pediatric Hospitalists - Grand Rapids

    100 Michigan Street Northeast, Room 280, 
    Grand Rapids, MI 
     (0.4 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Andrea Hadley is a Pediatrics provider practicing medicine in Grand Rapids, Michigan. Dr. Hadley is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her clinical expertise encompasses Malnutrition, Pertussis, Epilepsy in Children, Respiratory Syncytial Virus (RSV) Infection, and Gastrostomy. Dr. Hadley is board certified in American Board Of Internal Medicine and American Board Of Pediatrics. Dr. Hadley is currently accepting new patients.

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

    Corewell Health Pediatric Hospitalists - Grand Rapids

    100 Michigan Street Northeast, Room 280, 
    Grand Rapids, MI 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Metz is a Pediatrics provider practicing medicine in Grand Rapids, Michigan. Dr. Metz is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His clinical expertise encompasses Malnutrition, Respiratory Syncytial Virus (RSV) Infection, Cerebral Hypoxia, and Delayed Growth. Dr. Metz is board certified in American Board Of Pediatrics. Dr. Metz is currently accepting new patients.

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

    Corewell Health Pediatric Hospitalists - Grand Rapids

    100 Michigan Street Northeast, Room 280, 
    Grand Rapids, MI 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    James Beynen is a Pediatrics provider practicing medicine in Grand Rapids, Michigan. Dr. Beynen is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His clinical expertise encompasses Malnutrition, Cerebral Hypoxia, Respiratory Syncytial Virus (RSV) Infection, and Delayed Growth. Dr. Beynen is board certified in American Board Of Pediatrics. Dr. Beynen is currently accepting new patients.

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

    Corewell Health Pediatric Hospitalists - Grand Rapids

    100 Michigan Street Northeast, Room 280, 
    Grand Rapids, MI 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Brett Leingang is a Pediatrics provider practicing medicine in Grand Rapids, Michigan. Dr. Leingang is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His clinical expertise encompasses Malnutrition, Cerebral Hypoxia, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), and Streptococcal Group A Infection. Dr. Leingang is board certified in American Board Of Pediatrics. Dr. Leingang is currently accepting new patients.

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

    Corewell Health Pediatric Hospitalists - Grand Rapids

    100 Michigan Street Northeast, Room 280, 
    Grand Rapids, MI 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Eric Kort is a Pediatrics provider practicing medicine in Grand Rapids, Michigan. Dr. Kort is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His clinical expertise encompasses Malnutrition, Respiratory Syncytial Virus (RSV) Infection, Cerebral Hypoxia, PIK3CA-Related Overgrowth Spectrum, and Myringotomy. Dr. Kort is board certified in American Board Of Pediatrics. Dr. Kort is currently accepting new patients.

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

    Corewell Health Pediatric Hospitalists - Grand Rapids

    100 Michigan Street Northeast, Room 280, 
    Grand Rapids, MI 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Synhorst is a Pediatrics provider practicing medicine in Grand Rapids, Michigan. Dr. Synhorst is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His clinical expertise encompasses Malnutrition, Respiratory Syncytial Virus (RSV) Infection, Cerebral Hypoxia, and Streptococcal Group A Infection. Dr. Synhorst is board certified in American Board Of Pediatrics. Dr. Synhorst is currently accepting new patients.

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

    Corewell Health Pediatric Hospitalists - Grand Rapids

    100 Michigan Street Northeast, Room 280, 
    Grand Rapids, MI 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sheila Waslawski is a Pediatrics provider practicing medicine in Grand Rapids, Michigan. Dr. Waslawski is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her clinical expertise encompasses Malnutrition, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), Respiratory Syncytial Virus (RSV) Infection, and Microcephaly. Dr. Waslawski is board certified in American Board Of Pediatrics. Dr. Waslawski is currently accepting new patients.

    Experienced in Protein Deficiency
    Pediatrics | Medical Genetics
    Experienced in Protein Deficiency
    Pediatrics | Medical Genetics
    Referral may be required

    Corewell Health Grand Rapids Hospitals Medical Genetics - 25 Michigan St NE

    25 Michigan Street Northeast, Suite 2100, 
    Grand Rapids, MI 
     (0.9 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients

    Caleb Bupp is a Pediatrics specialist and a Medical Genetics provider practicing medicine in Grand Rapids, Michigan. He has been practicing medicine for over 17 years. Dr. Bupp 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 Marshall-Smith Syndrome, Campomelic Dysplasia, Campomelia Cumming Type, and Peters Plus Syndrome. Dr. Bupp is board certified in American Board Of Medical Genetics And Genomics. Dr. Bupp is currently accepting new patients.

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

    Corewell Health Multidisciplinary Trauma Clinic - 221 Michigan St NE

    221 Michigan Street Northeast, Suite 400, 
    Grand Rapids, MI 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Bradley Sherman is a General Surgeon practicing medicine in Grand Rapids, Michigan. Dr. Sherman 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 Ogilvie Syndrome, Gastrointestinal Perforation, Subarachnoid Hemorrhage, and Cholecystitis. Dr. Sherman is board certified in American Board Of Surgery. Dr. Sherman is currently accepting new patients.

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

    Corewell Health Cardiothoracic Surgery - 221 Michigan St NE

    221 Michigan Street Northeast, Suite 300, 
    Grand Rapids, MI 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Geoffrey Lam is a Thoracic Surgeon practicing medicine in Grand Rapids, Michigan. Dr. Lam 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 Pleuropulmonary Blastoma, Lung Nodules, Fibrosing Mediastinitis, Endoscopy, and Advanced Bronchoscopy. Dr. Lam is board certified in American Board Of Thoracic Surgery and American Board Of Surgery. Dr. Lam is currently accepting new patients.

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

    Corewell Health Internal Medicine - 426 Michigan St NE

    426 Michigan Street Northeast, 
    Grand Rapids, MI 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kelly Barcheski is a primary care provider, practicing in Internal Medicine in Grand Rapids, Michigan. Dr. Barcheski is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her clinical expertise encompasses Sepsis, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Barcheski is board certified in American Board Of Internal Medicine.

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

    Corewell Health Multidisciplinary Trauma Clinic - 221 Michigan St NE

    221 Michigan Street Northeast, Suite 400, 
    Grand Rapids, MI 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Cathryn Chadwick is a General Surgeon practicing medicine in Grand Rapids, Michigan. Dr. Chadwick is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Retroperitoneal Inflammation, Ogilvie Syndrome, Gastrointestinal Perforation, Gallbladder Removal, and Hernia Surgery. Dr. Chadwick is board certified in American Board Of Surgery. Dr. Chadwick is currently accepting new patients.

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

    Corewell Health Grand Rapids Hospitals General Surgery Residency - 275 Michigan St NE

    275 Michigan Street Northeast, 
    Grand Rapids, MI 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mathew Chung is a Surgical Oncologist practicing medicine in Grand Rapids, Michigan. Dr. Chung is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Familial Pancreatic Cancer, Colorectal Cancer, Pancreatectomy, and Small Bowel Resection. Dr. Chung is board certified in American Board Of Surgery. Dr. Chung is currently accepting new patients.

    Showing 1-20 of 81

    Last Updated: 09/26/2026

    When should I see a Protein Deficiency doctor near Grand Rapids, MI?

    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 Grand Rapids, MI?

    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 Grand Rapids, MI?

    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 Grand Rapids, MI?

    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 Grand Rapids, MI?

    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 Grand Rapids, MI?

    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 Grand Rapids, MI?

    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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