The 20 Best Giardia Infection Doctors Near Me in Texas, US

Find the Top Giardia Infection Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 76 doctor with experience in Giardia Infection near Texas, US. Of these, 69 are Experienced and 7 are Advanced.

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76 providers found
    Advanced in Giardia Infection
    Gastroenterology
    Advanced in Giardia Infection
    Gastroenterology

    Brian C. Douglas MD PA

    6624 Fannin St, Ste 2560, 
    Houston, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Brian Douglas, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Brian Douglas specializes in Gastroenterology and works at Brian C. Douglas MD PA. To make an appointment, please call (713) 796-0062. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Douglas is rated as an Advanced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Giardia Infection, Diarrhea, Trichohepatoenteric Syndrome, and Tenesmus. Dr. Douglas is currently accepting new patients.

    Experienced in Giardia Infection
    Infectious Disease | Internal Medicine
    Experienced in Giardia Infection
    Infectious Disease | Internal Medicine

    Texas Centers For Infectious Disease Associates

    1025 College Ave, 
    Fort Worth, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Kevin Golden is an Infectious Disease specialist and an Internal Medicine provider practicing medicine in Fort Worth, Texas. Dr. Golden is rated as an Experienced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis, Pseudomonas Stutzeri Infections, Osteomyelitis in Children, and Infectious Arthritis. Dr. Golden is board certified in Infectious Disease- American Board Of Internal Med/Infectious Disease, Internal Medicine- American Board Of Internal Med, Infectious Disease- American Board Of Internal Med, Internal Medicine- American Board Of Internal Medicine, and Infectious Disease- American Board Of Internal Medicine.

    Experienced in Giardia Infection
    Gastroenterology | Internal Medicine
    Experienced in Giardia Infection
    Gastroenterology | Internal Medicine

    Texas Digestive Disease Consultants

    8220 Walnut Hill Ln, Ste 710, LB 101, 
    Dallas, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Sami Arslanlar is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Dallas, Texas. Dr. Arslanlar is rated as an Experienced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Heartburn, Childhood Volvulus, Portal Hypertension, Gastrectomy, and Endoscopy. Dr. Arslanlar is board certified in Gastroenterology- American Board Of Internal Med/Gastroenterology and Gastroenterology- American Board Of Internal Medicine.

    Learn about our expert tiers
    Experienced in Giardia Infection
    Gastroenterology | Internal Medicine
    Experienced in Giardia Infection
    Gastroenterology | Internal Medicine

    Texas Digestive Disease Consultants

    3600 Gaston Avenue, Suite 809, 
    Dallas, TX 
    Languages Spoken:
    English, Spanish

    Dr. Vesy received his doctor of medicine degree in 1993 from The Ohio State University in Columbus, Ohio, graduating cum laude with Honors in Internal Medicine, Emergency Room, Medical Intensive Care Unit, General Medicine, Family Practice, Obstetrics and Gynecology, and Pediatrics. He received a post-sophomore fellowship in Pathology where he performed molecular research in celiac disease. He was elected to Alpha Omega Alpha, the only national honor medical society. Dr. Vesy continued his medical education by performing his internship and residency in internal medicine at Duke University in Durham, North Carolina. He then moved to Dallas and completed a Gastroenterology fellowship at the University of Texas Southwestern Medical Center where he spent two years in the Division of Infectious Diseases performing research in sepsis. Dr. Vesy is board certified in both Internal Medicine and Gastroenterology. He is a Diplomate of the National Board of Medical Examiners. He performs teaching rounds at Baylor University Medical Center, part of Baylor Scott & White Health, for both Internal Medicine housestaff and Gastroenterology fellows. Dr. Vesy is rated as an Experienced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Colonic Malakoplakia, Familial Adenomatous Polyposis, and Gardner Syndrome. Dr. Vesy is board certified in Gastroenterology- American Board Of Internal Med/Gastroenterology, Internal Medicine- American Board Of Internal Med, Internal Medicine- American Board Of Internal Medicine, and Gastroenterology- American Board Of Internal Medicine.

    Experienced in Giardia Infection
    Experienced in Giardia Infection

    Castle Hills Pediatrics

    1821 Golden Trl Ct, Ste 200, 
    Carrollton, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Michelle Tucker is a Pediatrics provider practicing medicine in Carrollton, Texas. Dr. Tucker is rated as an Experienced provider by MediFind in the treatment of Giardia Infection. Her clinical expertise encompasses Giardia Infection, Familial Short Stature (FSS), Idiopathic Short Stature (ISS), and Rotor Syndrome.

    Experienced in Giardia Infection
    Gastroenterology
    Experienced in Giardia Infection
    Gastroenterology
    5115 80th Street, 
    Lubbock, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Houssam Al is a Gastroenterologist practicing medicine in Lubbock, Texas. Dr. Al is rated as an Experienced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 82 other conditions, according to our data. His clinical expertise encompasses Portal Hypertension, Childhood Volvulus, Indigestion, Gastrectomy, and Colonoscopy. Dr. Al is currently accepting new patients.

    Experienced in Giardia Infection
    Gastroenterology | Internal Medicine
    Experienced in Giardia Infection
    Gastroenterology | Internal Medicine

    Texas Digestive Disease Consultants

    12200 Park Central Dr, Ste 403, 
    Dallas, TX 
    Languages Spoken:
    English

    David Magee is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Dallas, Texas. Dr. Magee is rated as an Experienced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Heartburn, Ulcerative Colitis, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Magee is board certified in Gastroenterology- American Board Of Internal Med/Gastroenterology and Gastroenterology- American Board Of Internal Medicine.

    Experienced in Giardia Infection
    Gastroenterology
    Experienced in Giardia Infection
    Gastroenterology

    Kingwood GI

    Kingwood, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Georg Elias, MD, is dedicated to delivering high-quality, compassionate care to Livingston and nearby communities. Georg Elias specializes in Gastroenterology and works at Georg Elias, MD. To make an appointment, please call (936) 329-8446. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Elias is rated as an Experienced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Visceromegaly, Enlarged Liver, Hepatitis, Endoscopy, and Gastrectomy. Dr. Elias is currently accepting new patients.

    Experienced in Giardia Infection
    Gastroenterology | Internal Medicine
    Experienced in Giardia Infection
    Gastroenterology | Internal Medicine

    Texas Digestive Disease Consultants

    9509 N. Beach Street, Suite 101, 
    Fort Worth, TX 
    Languages Spoken:
    English, Spanish

    Christopher Ramos is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Fort Worth, Texas. Dr. Ramos is rated as an Experienced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Gastrectomy, and Endoscopy. Dr. Ramos is board certified in Gastroenterology- American Board Of Internal Med/Gastroenterology, Internal Medicine- American Board Of Internal Med, and Gastroenterology- American Board Of Internal Medicine.

    Experienced in Giardia Infection
    Experienced in Giardia Infection

    Edinburg Regional Medical Center

    1102 W Trenton Rd, 
    Edinburg, TX 
    Languages Spoken:
    English

    Narendra Singh is a Pediatrics provider practicing medicine in Edinburg, Texas. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Giardia Infection. His clinical expertise encompasses Giardia Infection, Respiratory Syncytial Virus (RSV) Infection, 15q11.2 Microdeletion, and Distal 18q Deletion Syndrome.

    Experienced in Giardia Infection
    Gastroenterology
    Experienced in Giardia Infection
    Gastroenterology

    Greater Houston Gastroenterology

    4100 S Shepherd Dr, 
    Houston, TX 
    Languages Spoken:
    English, Hebrew, Spanish, Yiddish
    Accepting New Patients
    Offers Telehealth

    Isaac Raijman, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Isaac Raijman specializes in Gastroenterology and works at Digestive Associates of Hou. To make an appointment, please call (713) 795-4444. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Raijman is rated as an Experienced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 72 other conditions, according to our data. His clinical expertise encompasses Choledocholithiasis, Chronic Pancreatitis, Bile Duct Obstruction, Endoscopy, and Lithotripsy. Dr. Raijman is currently accepting new patients.

    Advanced in Giardia Infection
    Pediatrics
    Advanced in Giardia Infection
    Pediatrics

    Office

    514 S Closner Blvd, 
    Edinburg, TX 
    Languages Spoken:
    English

    Mahfuzul Huq is a Pediatrics provider practicing medicine in Edinburg, Texas. Dr. Huq is rated as an Advanced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Cerebral Hypoxia, Diarrhea, Respiratory Syncytial Virus (RSV) Infection, and Giardia Infection.

    Advanced in Giardia Infection
    Advanced in Giardia Infection

    Edinburg Regional Medical Center

    1102 W Trenton Rd, 
    Edinburg, TX 
    Languages Spoken:
    English

    Michelle Jimenez is a Pediatrics provider practicing medicine in Edinburg, Texas. Dr. Jimenez is rated as an Advanced provider by MediFind in the treatment of Giardia Infection. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Cerebral Hypoxia, Giardia Infection, Respiratory Syncytial Virus (RSV) Infection, and Infantile Pyloric Stenosis.

    Advanced in Giardia Infection
    Infectious Disease
    Advanced in Giardia Infection
    Infectious Disease

    Office

    1325 Pennsylvania Ave Ste 325, 
    Fort Worth, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Adnan Mushtaq is an Infectious Disease provider practicing medicine in Fort Worth, Texas. Dr. Mushtaq is rated as an Advanced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Infectious Arthritis, Giardia Infection, Osteomyelitis, and Osteomyelitis in Children.

    Advanced in Giardia Infection
    Family Medicine
    Advanced in Giardia Infection
    Family Medicine

    JPS Health Network

    1500 S Main St, 
    Fort Worth, TX 
    Languages Spoken:
    English

    Samir Atieh is a primary care provider, practicing in Family Medicine in Fort Worth, Texas. Dr. Atieh is rated as an Advanced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 97 other conditions, according to our data. His clinical expertise encompasses Cellulitis, Necrosis, Nasal Flaring, and Peptic Ulcer.

    Advanced in Giardia Infection
    Pediatrics
    Advanced in Giardia Infection
    Pediatrics

    Office

    410 S Broadway St, 
    Elsa, TX 
    Languages Spoken:
    English

    Omar Pena is a Pediatrics provider practicing medicine in Elsa, Texas. Dr. Pena is rated as an Advanced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Cerebral Hypoxia, Respiratory Syncytial Virus (RSV) Infection, Giardia Infection, and Encephalitis Lethargica.

    Advanced in Giardia Infection
    Family Medicine
    Advanced in Giardia Infection
    Family Medicine

    Dr Richard J. Wiseman PA

    2500 S Lakeline Blvd Ste 100, 
    Cedar Park, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Jeremy Wiseman is a primary care provider, practicing in Family Medicine in Cedar Park, Texas. Dr. Wiseman is rated as an Advanced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 186 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Hypothyroidism, Hashimoto Thyroiditis, and Eunuchoidism Familial Hypogonadotropic.

    Experienced in Giardia Infection
    Family Medicine
    Experienced in Giardia Infection
    Family Medicine

    Baylor Scott & White Clinic - College Station University Drive

    1700 University Dr E, 
    College Station, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Mark English, MD, is board-certified in family medicine and treats Central Texans at Baylor Scott & White Clinic – College Station University Drive. Dr. English is committed to providing the highest quality, personalized care to his patients so that they can live life to the fullest. Dr. English is an award-winning physician and has been awarded the Outstanding Faculty in Family Medicine (2018), Distinguished Teaching Award for Clinical Education (2014), and the Clerkship Preceptor of the Year in Family Medicine (2012-2013). Outside of work, Dr. English enjoys Central Baptist Church activities, Texas A&M sports, gardening, travel and photography. He is married with three children and one grandchild. Dr. English is rated as an Experienced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Nephrosclerosis, Renovascular Hypertension, and Aortic Dissection. Dr. English is board certified in Family Medicine- American Board Of Family Medicine.

    Experienced in Giardia Infection
    Infectious Disease
    Experienced in Giardia Infection
    Infectious Disease

    Baylor Scott & White Clinic - College Station Rock Prairie

    800 Scott And White Dr, 
    College Station, TX 
    Languages Spoken:
    English

    Dr. Seth Sullivan is a board-certified physician specializing in infectious disease. He is dedicated to diagnosing, treating and preventing a wide range of infections by working closely with his patients. Dr. Sullivan has served as the regional chief medical officer since 2023 and is passionate about advancing medical knowledge through education, mentoring and collaboration across multidisciplinary teams. He is a fellow of the Infectious Diseases Society of America and the American College of Healthcare Executives. Outside of work, Dr. Sullivan enjoys spending time with family, exercising and reading. Dr. Sullivan is rated as an Experienced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Swimming Pool Granuloma, Osteomyelitis, and Infectious Arthritis. Dr. Sullivan is board certified in Internal Medicine- American Board Of Internal Medicine and Infectious Disease- American Board Of Internal Medicine.

    Experienced in Giardia Infection
    Gastroenterology | Internal Medicine
    Experienced in Giardia Infection
    Gastroenterology | Internal Medicine

    Baylor Scott & White Specialty Clinic - Marble Falls

    800 W State Hwy 71, 
    Marble Falls, TX 
    Languages Spoken:
    English

    Dr. Welch enjoys getting to know his patients on a more personal level, taking into account various aspects of their life that might contribute to their overall health, especially the role of diet and exercise in avoiding chronic disease. Dr. Welch is originally from Carrollton, Texas, but has called the hill country home since 2015. His three children, ages 6, 9, and 12, provide ample entertainment outside of work. His wife, also Dr. Welch, is an Internist here in Marble Falls. In his free time, he enjoys hunting, fishing, weightlifting, RV camping, and any other activities that lead to spending time in the outdoors with family. Dr. Welch is rated as an Experienced provider by MediFind in the treatment of Giardia Infection. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Colitis, Enlarged Liver, Ascites, Endoscopy, and Gastrectomy. Dr. Welch is board certified in Gastroenterology- American Board Of Internal Medicine.

    Showing 1-20 of 76

    Last Updated: 04/28/2026

    What is the definition of Giardia Infection?

    Giardia, or giardiasis, is a parasitic infection of the small intestine. A tiny parasite called Giardia lamblia causes it.

    When should I see a Giardia Infection doctor in Texas, 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 Giardia Infection doctor in Texas, 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 Giardia Infection doctors in Texas, 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 Giardia Infection doctors in Texas, 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 Giardia Infection doctor in Texas, 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 Giardia Infection doctor search results page. 

    Why is it important to get a second opinion from a different Giardia Infection 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 Giardia Infection doctor in Texas, 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 Giardia Infection 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 Giardia Infection 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 Giardia Infection doctors in Texas, US?

    Look for the filter feature on the left side of the Giardia Infection 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 Giardia Infection doctor that offers video calls?

    Look for the filter feature on the left-side of the Giardia Infection 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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