The 20 Best Lactose Intolerance Doctors Near Me in Saint Petersburg, FL

Find the Top Lactose Intolerance Experts and Specialists

The 20 Best Lactose Intolerance Doctors near Saint Petersburg, FL

Last Updated: 02/22/2026

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MediFind found 18 doctor with experience in Lactose Intolerance near Saint Petersburg, FL. Of these, 13 are Experienced, 4 are Advanced and 1 are Distinguished.

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18 providers found
    Daniel T. Mcclenathan
    Advanced in Lactose Intolerance
    Pediatric Gastroenterology
    Advanced in Lactose Intolerance
    Pediatric Gastroenterology

    Johns Hopkins All Children's Outpatient Care, St. Petersburg

    601 5th Street South, Suite 620, Suite 620, 
    Saint Petersburg, FL 
     (0.4 miles away)
    Languages Spoken:
    English

    Dr. McClenathan is chief of the division of the pediatric gastroenterology, hepatology and nutrition at Johns Hopkins All Children’s Hospital. He earned his medical degree at Louisiana State University School of Medicine and completed his pediatric internship and residency at The Johns Hopkins Hospital and his pediatric gastroenterology and nutrition clinical and research fellowships at Harvard Medical School and Massachusetts General Hospital. Dr. Mcclenathan is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Lactose Intolerance, Morning Sickness, Dubin-Johnson Syndrome, Rotor Syndrome, and Gastrostomy.

    Michael J. Wilsey
    Advanced in Lactose Intolerance
    Pediatric Gastroenterology
    Advanced in Lactose Intolerance
    Pediatric Gastroenterology

    Johns Hopkins All Children's Outpatient Care, St. Petersburg

    Saint Petersburg, FL 
     (0.4 miles away)
    Languages Spoken:
    English

    Dr. Wilsey specializes in pediatric gastroenterology, hepatology, and nutrition in the Department of Medicine. He is the vice chair of the Division of Gastroenterology and served as chief of the medical staff from 2020-2021. In 2022, he was named Johns Hopkins All Children’s Hospital Physician of the Year in the Johns Hopkins Medicine Clinical Awards. Dr. Wilsey is an advanced therapeutic endoscopist specializing in endoscopic retrograde cholangiopancreatography (ERCP) for infants and children. He is one of a select group of gastroenterologists with this expertise internationally and across North America. At Johns Hopkins All Children’s Hospital, he has developed and implemented multiple clinical innovations related to therapeutic endoscopy. He is an associate professor of clinical pediatrics at the Johns Hopkins University School of Medicine. Additionally, he is a core faculty member of the Johns Hopkins All Children’s Pediatric Residency Training Program, where he serves as a faculty and research mentor for pediatric resident physicians. Dr. Wilsey has published more than 90 peer-reviewed research articles, review articles, case reports, consensus statements, and book chapters. He also serves as a peer reviewer for several medical journals, and is the associate editor of the Journal of Pediatric Gastroenterology and Nutrition. He has delivered numerous talks nationally and internationally in the field of advanced therapeutic endoscopy, including the management of esophageal strictures. Dr. Wilsey joined the medical staff in 2002. He is also a clinical professor of pediatrics at the University of South Florida College of Medicine and a former associate program director of the University of South Florida Pediatric Residency Training Program. He earned his medical degree from the University of Miami School of Medicine. He completed his pediatric residency at Baylor College of Medicine and Texas Children’s Hospital, followed by fellowship training in pediatric gastroenterology, hepatology, and nutrition at Baylor College of Medicine and Texas Children’s Hospital. Dr. Wilsey sees patients at the following location: Outpatient Care, St. Petersburg 601 5th Street South, St. Petersburg, FL 33701 Phone: 727-822-4300 Recent News Articles and Media Coverage Study finds possible link between long COVID and mystery hepatitis in kids, Today Show - NBC (June 17, 2022) Is COVID-19 Related to Pediatric Cases of Hepatitis? Verywell Health (June 28, 2022). Dr. Wilsey is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Esophageal Atresia, Eosinophilic Esophagitis, Tracheoesophageal Fistula, Gastrostomy, and Endoscopy.

    Kimberly Law
    Advanced in Lactose Intolerance
    Pediatric Gastroenterology
    Advanced in Lactose Intolerance
    Pediatric Gastroenterology

    Johns Hopkins All Children's Outpatient Care, St. Petersburg

    601 5th Street South, Suite 620, Suite 620, 
    Saint Petersburg, FL 
     (0.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Law has been a long-time resident of Florida, growing up in Orlando and completing her undergraduate studies and medical school at the University of South Florida in Tampa. She trained at USF for pediatric residency and spent an additional year as chief USF pediatric resident at Johns Hopkins All Children's Hospital. She lived in New York City while completing her fellowship in pediatric gastroenterology, hepatology, and nutrition at New York Presbyterian Hospital - Columbia University. She spent her training in both clinical practice and lab research focusing on the enteric nervous system and motility issues in mice. Her career passion is caring for children with all types of general GI disorders. Dr. Law sees patients at the following location: Outpatient Care, St. Petersburg 601 5th Street South, St. Petersburg, FL 33701 Phone: 727-822-4300. Dr. Law is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Delayed Growth, Lactose Intolerance, Morning Sickness, and Gastroschisis.

    Learn about our expert tiers
    Desiree Rivera
    Experienced in Lactose Intolerance
    Pediatric Gastroenterology | Hospital Medicine
    Experienced in Lactose Intolerance
    Pediatric Gastroenterology | Hospital Medicine

    Johns Hopkins All Children's Hospital

    Saint Petersburg, FL 
     (0.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Rivera-Nieves specializes in pediatric gastroenterology, hepatology and nutrition in the Department of Medicine. She sees patients on our main campus in St. Petersburg and at Johns Hopkins All Children’s Outpatient Care, Sarasota. She joined the medical staff in 2020. Dr. Rivera-Nieves earned her medical degree from the Universidad Autónoma de Guadalajara in Jalisco, Mexico. She completed a pre-internship medical program at New York Medical College in Valhalla, New York. She then completed a family medicine internship from Vidant Medical Center, East Carolina University/Brody School of Medicine in Greenville, North Carolina, followed by a pediatric residency in general pediatrics from Vidant Medical Center, East Carolina University/Brody School of Medicine. Dr. Rivera-Nieves also completed a pediatric gastroenterology fellowship from Orlando Health, Arnold Palmer Hospital for Children/University of Florida in Orlando, Florida. Dr. Rivera is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Lactose Intolerance, Atresia of Small Intestine, Fecal Impaction, and Small Bowel Bacterial Overgrowth.

    Distinguished in Lactose Intolerance
    Gastroenterology
    Distinguished in Lactose Intolerance
    Gastroenterology

    Office

    3901 66th St N Ste 201, 
    Saint Petersburg, FL 
     (6.7 miles away)
    Languages Spoken:
    English

    Pothen Jacob is a Gastroenterologist in Saint Petersburg, Florida. Dr. Jacob is rated as a Distinguished provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Lactose Intolerance, Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Colonic Malakoplakia, and Gastrectomy.

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

    Office

    603 7th St S Ste 590, 
    Saint Petersburg, FL 
     (0.4 miles away)
    Languages Spoken:
    English

    Enos Perez is a primary care provider, practicing in Family Medicine in Saint Petersburg, Florida. Dr. Perez is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hypothyroidism, and Deep Vein Thrombosis.

    Experienced in Lactose Intolerance
    Family Medicine
    Experienced in Lactose Intolerance
    Family Medicine
    1201 5th N Ave, Suite 401, 
    Saint Petersburg, FL 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Reilly is a primary care provider, practicing in Family Medicine in Saint Petersburg, Florida. Dr. Reilly is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Androgen Insensitivity Syndrome, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hip Replacement, and Ureteroscopy. Dr. Reilly is currently accepting new patients.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    West Central Gastroenterology Llp

    560 Jackson St N Ste 100, 
    Saint Petersburg, FL 
     (2.3 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients

    Keshav Kukreja is a Gastroenterologist in Saint Petersburg, Florida. Dr. Kukreja has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Heartburn, Irritable Bowel Syndrome (IBS), Painful Swallowing, Stent Placement, and Endoscopy. Dr. Kukreja is currently accepting new patients.

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

    Baycare Medical Group, Inc.

    3745 33rd St N, 
    St Petersburg, FL 
     (3.6 miles away)
    Languages Spoken:
    English, Vietnamese
    Accepting New Patients
    Offers Telehealth

    David Nguyen is a primary care provider, practicing in Internal Medicine in St Petersburg, Florida. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Vitamin B12 Deficiency Anemia, Folate Deficiency, Multiple Carboxylase Deficiency, and Wolfram Syndrome. Dr. Nguyen is currently accepting new patients.

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

    Professional Health Care Of Pinellas LLC

    5500 Dr Martin Luther King Jr St N, 
    Saint Petersburg, FL 
     (3.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Fadi Saba is a primary care provider, practicing in Internal Medicine in Saint Petersburg, Florida. Dr. Saba is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, Gastrostomy, and Thyroidectomy. Dr. Saba is currently accepting new patients.

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

    Access Health Care Physicians LLC

    5798 38th Ave N, 
    Saint Petersburg, FL 
     (5.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Miguel Fana is a primary care provider, practicing in Internal Medicine in Saint Petersburg, Florida. Dr. Fana is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Hypoparathyroidism, Autoerythrocyte Sensitivity, Gardner-Diamond Syndrome, and Purpura. Dr. Fana is currently accepting new patients.

    Advanced in Lactose Intolerance
    Gastroenterology
    Advanced in Lactose Intolerance
    Gastroenterology

    West Central Gastroenterology Llp

    7017 Central Ave, 
    Saint Petersburg, FL 
     (6.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ernst Bontemps is a Gastroenterologist in Saint Petersburg, Florida. Dr. Bontemps is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Trichohepatoenteric Syndrome, Gastrectomy, and Colonoscopy. Dr. Bontemps is currently accepting new patients.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Florida Digestive Specialists

    5651 49th St N, 
    Saint Petersburg, FL 
     (5.4 miles away)
    Languages Spoken:
    English

    Micaella Kantor is a Gastroenterologist in Saint Petersburg, Florida. Dr. Kantor is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Gastrointestinal Bleeding, Meckel's Diverticulum, Gas Bloat Syndrome, Anemia, and Endoscopy.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Florida Digestive Specialists

    5651 49th St N, 
    Saint Petersburg, FL 
     (5.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Nimal Patel is a Gastroenterologist in Saint Petersburg, Florida. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Gastrointestinal Bleeding, Gastritis, Gastric Dysmotility, Endoscopy, and Gastrostomy. Dr. Patel is currently accepting new patients.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    West Central Gastroenterology Llp

    3901 66th St N Ste 201, 
    St Petersburg, FL 
     (6.7 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients

    Harsh Patel is a Gastroenterologist in St Petersburg, Florida. Dr. Patel has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Irritable Bowel Syndrome (IBS), Chronic Erosive Gastritis, Gastroesophageal Reflux Disease (GERD), and Familial Adenomatous Polyposis. Dr. Patel is currently accepting new patients.

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

    All Care Wellness And Aesthetics LLC

    8900 Park Blvd, 
    Seminole, FL 
     (9.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kenneth Neifeld is a primary care provider, practicing in Internal Medicine in Seminole, Florida. Dr. Neifeld is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Apparent Mineralocorticoid Excess, Hyperaldosteronism, Familial Hyperaldosteronism, and Hypertensive Heart Disease.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Dr Jatin Bidani

    8787 Bryan Dairy Rd Ste 310, 
    Seminole, FL 
     (9.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jatin Bidani is a Gastroenterologist in Seminole, Florida. Dr. Bidani is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Hemorrhoids, Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Gastrectomy, and Colonoscopy. Dr. Bidani is currently accepting new patients.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Suncoast Internal Medicine Consultants

    13644 Walsingham Rd, 
    Largo, FL 
     (13.9 miles away)
    Languages Spoken:
    English

    Dane Maxfield is a Gastroenterologist in Largo, Florida. Dr. Maxfield is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Gastritis, Chronic Erosive Gastritis, Menetrier Disease, Gastrectomy, and Endoscopy.

    Showing 1-18 of 18

    Last Updated: 02/22/2026

    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 Saint Petersburg, FL?

    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 Saint Petersburg, FL?

    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 Saint Petersburg, FL?

    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 Saint Petersburg, FL?

    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 Saint Petersburg, FL?

    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 Saint Petersburg, FL?

    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 Saint Petersburg, FL?

    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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