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    Last Updated: 10/30/2025

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    MediFind found 198 doctor with experience in Lactose Intolerance near Pennsylvania, US. Of these, 135 are Experienced and 10 are Advanced.

    Location
    LocationClose
    198 providers found
      Advanced in Lactose Intolerance
      Gastroenterology
      Advanced in Lactose Intolerance
      Gastroenterology

      Jefferson University Physicians

      1300 Wolf St, 
      Philadelphia, PA 
      Languages Spoken:
      English

      Howard Kroop is a Gastroenterologist in Philadelphia, Pennsylvania. Dr. Kroop is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Colitis, Colonoscopy, and Endoscopy.

      Advanced in Lactose Intolerance
      Gastroenterology
      Advanced in Lactose Intolerance
      Gastroenterology

      Jackson Siegelbaum Gastroenterology Ltd

      423 N 21st St, Suite 100, 
      Camp Hill, PA 
      Languages Spoken:
      English

      Adnan Ahmad is a Gastroenterologist in Camp Hill, Pennsylvania. Dr. Ahmad is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Hemorrhagic Proctocolitis, Diverticular Disease, Endoscopy, and Gastrectomy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Lactose Intolerance
      Pediatric Gastroenterology | Gastroenterology | Pediatrics
      Advanced in Lactose Intolerance
      Pediatric Gastroenterology | Gastroenterology | Pediatrics

      Stc Pediatrics LLC

      160 E Erie Ave, 
      Philadelphia, PA 
      Languages Spoken:
      English

      Khadija Toor is a Pediatric Gastroenterologist and a Gastroenterologist in Philadelphia, Pennsylvania. Dr. Toor is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Delayed Growth, Lactose Intolerance, Tenesmus, and Encopresis.

      Learn about our expert tiers
      Advanced in Lactose Intolerance
      Gastroenterology
      Advanced in Lactose Intolerance
      Gastroenterology

      Jefferson University Physicians

      1300 Wolf St, 
      Philadelphia, PA 
      Languages Spoken:
      English
      Offers Telehealth

      Jorge Prieto is a Gastroenterologist in Philadelphia, Pennsylvania. Dr. Prieto is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Diverticular Disease, Colonoscopy, and Gastrectomy.

      Advanced in Lactose Intolerance
      Gastroenterology
      Advanced in Lactose Intolerance
      Gastroenterology
      1015 Chestnut Street Suite 601, Nemours Childrens Clinic, Philadelphia, 
      Philadelphia, PA 
      Languages Spoken:
      English

      Sheeja Abraham is a Gastroenterologist in Philadelphia, Pennsylvania. Dr. Abraham is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Chronic Idiopathic Constipation (CIC), Gastroesophageal Reflux in Infants, Celiac Disease, and Encopresis.

      Advanced in Lactose Intolerance
      Gastroenterology
      Advanced in Lactose Intolerance
      Gastroenterology

      Doylestown Health Gastroenterology

      599 West State Street, Suite 200, 
      Doylestown, PA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Hannah Do is a Gastroenterologist in Doylestown, Pennsylvania. Dr. Do is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Heartburn, Familial Colorectal Cancer, Colorectal Cancer, Gastrectomy, and Endoscopy. Dr. Do is currently accepting new patients.

      Advanced in Lactose Intolerance
      Gastroenterology
      Advanced in Lactose Intolerance
      Gastroenterology

      Regional Gastroenterology Associates Of Lancaster, Ltd.

      325 Central Ave, Suite 200, 
      Malvern, PA 
      Languages Spoken:
      English

      Brian Karp is a Gastroenterologist in Malvern, Pennsylvania. Dr. Karp is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Ulcerative Colitis, Hemorrhoids, Diverticular Disease, Gastrectomy, and Endoscopy.

      Advanced in Lactose Intolerance
      Gastroenterology
      Advanced in Lactose Intolerance
      Gastroenterology

      Regional Gastroenterology Associates Of Lancaster, Ltd.

      1011 Reed Ave, Suite 300, 
      Wyomissing, PA 
      Languages Spoken:
      English

      John Altomare is a Gastroenterologist in Wyomissing, Pennsylvania. Dr. Altomare is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Cirrhosis, Jaundice, Bacterial Gastroenteritis, Gastrectomy, and Endoscopy.

      Advanced in Lactose Intolerance
      Pediatric Gastroenterology | Gastroenterology | Pediatrics
      Advanced in Lactose Intolerance
      Pediatric Gastroenterology | Gastroenterology | Pediatrics
      3401 Civic Center Blvd, Division Of Gastroenterology, 
      Philadelphia, PA 
      Languages Spoken:
      English

      Arthur Kastl is a Pediatric Gastroenterologist and a Gastroenterologist in Philadelphia, Pennsylvania. Dr. Kastl is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Lactose Intolerance, Short Bowel Syndrome, Viral Gastroenteritis, and Toxic Megacolon.

      Advanced in Lactose Intolerance
      Pediatric Gastroenterology | Pediatrics | Emergency Medicine
      Advanced in Lactose Intolerance
      Pediatric Gastroenterology | Pediatrics | Emergency Medicine
      5425 Lanark Rd Ste 300, 
      Center Valley, PA 
      Languages Spoken:
      English

      Jonathan Beri is a Pediatric Gastroenterologist and a Pediatrics provider in Center Valley, Pennsylvania. Dr. Beri is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Delayed Growth, Encopresis, Bowel Incontinence, and Lactose Intolerance.

      Muhammad A. Qureshi
      Experienced in Lactose Intolerance
      Pediatric Gastroenterology
      Experienced in Lactose Intolerance
      Pediatric Gastroenterology

      UPMC Pediatric Gastroenterology

      825 5th Avenue, Suite 204, 
      Chambersburg, PA 
      Languages Spoken:
      English, Urdu
      Accepting New Patients

      M. Azim Qureshi, MD, is a graduate of Dow University of Health Sciences, Karachi, Pakistan, where he received an MBBS (bachelor’s in medicine and bachelor’s in surgery) degree. He also has a master’s degree from Penn State University in State College, Pa. He completed his pediatric residency training at New York Medical College (NYMC), Valhalla, and NYC Health + Hospitals/Lincoln, Bronx, N.Y. He completed his fellowships in pediatric gastroenterology, hepatology, and nutrition at Brown University and Hasbro Children’s Hospital in Providence, R.I. He speaks English, Urdu, Hindi, and Punjabi. Dr. Qureshi is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Lactose Intolerance, Encopresis, Bowel Incontinence, and Diarrhea.

      John J. Michel
      Experienced in Lactose Intolerance
      Gastroenterology
      Experienced in Lactose Intolerance
      Gastroenterology

      Jackson Siegelbaum Gastroenterology

      423 North 21st Street, Suite 100, 
      Camp Hill, PA 
      Languages Spoken:
      English

      John Michel is a Gastroenterologist in Camp Hill, Pennsylvania. Dr. Michel is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Painful Swallowing, Swallowing Difficulty, Gastrectomy, and Colonoscopy.

      Andy J. Mulhollen
      Experienced in Lactose Intolerance
      Family Medicine
      Experienced in Lactose Intolerance
      Family Medicine

      UPMC Primary Care

      1414 9th Avenue, 
      Altoona, PA 
      Languages Spoken:
      English
      Offers Telehealth

      Andy Mulhollen, DO, specializes in family medicine and is certified by the American Board of Family Medicine. He practices at Blair Medical Associates Family Practice and is affiliated with UPMC Altoona. He completed his residency at UPMC Altoona and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Mulhollen is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Sitosterolemia, Idiopathic Edema, High Cholesterol, and Heart Failure with Preserved Ejection Fraction (HFpEF).

      Louis W. Heyl
      Experienced in Lactose Intolerance
      Family Medicine
      Experienced in Lactose Intolerance
      Family Medicine

      GMA/Heyl Family Practice

      1020 Center Avenue, 
      Pittsburgh, PA 
      Languages Spoken:
      English
      Offers Telehealth

      Louis Heyl is a primary care provider, practicing in Family Medicine in Pittsburgh, Pennsylvania. Dr. Heyl is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Gardner-Diamond Syndrome, Autoerythrocyte Sensitivity, Purpura, and Gout.

      David J. Peters
      Experienced in Lactose Intolerance
      Gastroenterology
      Experienced in Lactose Intolerance
      Gastroenterology

      Pennsylvania Gastroenterology Consultants

      899 Poplar Church Road, 
      Camp Hill, PA 
      Languages Spoken:
      English

      David Peters is a Gastroenterologist in Camp Hill, Pennsylvania. Dr. Peters is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Chronic Erosive Gastritis, Endoscopy, and Gastrectomy.

      Paul G. Lacey
      Experienced in Lactose Intolerance
      Gastroenterology
      Experienced in Lactose Intolerance
      Gastroenterology

      Jackson Siegelbaum Gastroenterology

      423 North 21st Street, Suite 100, 
      Camp Hill, PA 
      Languages Spoken:
      English

      Paul Lacey is a Gastroenterologist in Camp Hill, Pennsylvania. Dr. Lacey is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Irritable Bowel Syndrome (IBS), Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.

      John P. Mclaughlin
      Experienced in Lactose Intolerance
      Gastroenterology
      Experienced in Lactose Intolerance
      Gastroenterology

      Harrisburg Gastroenterology

      4760 Union Deposit Road, Suite 100, 
      Harrisburg, PA 
      Languages Spoken:
      English

      John Mclaughlin is a Gastroenterologist in Harrisburg, Pennsylvania. Dr. Mclaughlin is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Choledocholithiasis, Ulcerative Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Hip Replacement.

      Matthew E. Macken
      Experienced in Lactose Intolerance
      Family Medicine
      Experienced in Lactose Intolerance
      Family Medicine

      GMA/Heyl Family Practice

      1020 Center Avenue, 
      Pittsburgh, PA 
      Languages Spoken:
      English
      Offers Telehealth

      Matthew Macken is a primary care provider, practicing in Family Medicine in Pittsburgh, Pennsylvania. Dr. Macken is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Seasonal Affective Disorder (SAD), Obesity, Gastroesophageal Reflux Disease (GERD), and Sinusitis.

      Christopher B. Furlong
      Experienced in Lactose Intolerance
      Experienced in Lactose Intolerance

      Pennsylvania Gastroenterology Consultants

      899 Poplar Church Road, 
      Camp Hill, PA 
      Languages Spoken:
      English

      Christopher B. Furlong, MD, specializes in gastroenterology. He is affiliated with UPMC Community Osteopathic, UPMC West Shore and UPMC Pinnacle Harrisburg. Dr. Furlong completed his fellowship at the National Naval Medical Center in Bethesda, residency at the Naval Medical Center in San Diego and medical degree at Sidney Kimmel Medical College. Dr. Furlong is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Chronic Idiopathic Constipation (CIC), Chronic Erosive Gastritis, Endoscopy, and Gastrostomy.

      Donald R. Shoenthal
      Experienced in Lactose Intolerance
      Family Medicine
      Experienced in Lactose Intolerance
      Family Medicine

      GMA/Heyl Family Practice

      1020 Center Avenue, 
      Pittsburgh, PA 
      Languages Spoken:
      English
      Offers Telehealth

      Donald Shoenthal is a primary care provider, practicing in Family Medicine in Pittsburgh, Pennsylvania. Dr. Shoenthal is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Seasonal Affective Disorder (SAD), Purpura, Gardner-Diamond Syndrome, and Autoerythrocyte Sensitivity.

      Showing 1-20 of 198

      Last Updated: 10/30/2025

      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 in Pennsylvania, US?

      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 in Pennsylvania, US?

      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 in Pennsylvania, US?

      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 in Pennsylvania, US?

      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 in Pennsylvania, US?

      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 in Pennsylvania, US?

      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 in Pennsylvania, US?

      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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