The 20 Best Gastroparesis Doctors in New Zealand

Find the Top Gastroparesis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 55 doctor with experience in Gastroparesis near New Zealand. Of these, 35 are Experienced, 12 are Advanced, 5 are Distinguished and 3 are Elite.

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55 providers found
    Elite in Gastroparesis

    Gregory O'grady
    Elite in Gastroparesis

    Gregory O'grady
    2 Park Rd, 
    Grafton, AUK, NZ 

    Gregory O'grady practices practicing medicine in Grafton, New Zealand. O'grady is rated as an Elite expert by MediFind in the treatment of Gastroparesis. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Gastroparesis, Indigestion, Ogilvie Syndrome, Ileostomy, and Pancreaticoduodenectomy.

    Elite in Gastroparesis

    Leo K. Cheng
    Elite in Gastroparesis

    Leo K. Cheng
    Auckland, AUK, NZ 

    Leo Cheng practices practicing medicine in Auckland, New Zealand. Mr. Cheng is rated as an Elite expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Gastroparesis, Indigestion, Gastric Dysmotility, Tissue Biopsy, and Cardiac Ablation.

    Elite in Gastroparesis

    Chris Varghese
    Elite in Gastroparesis

    Chris Varghese
    Auckland, AUK, NZ 

    Chris Varghese practices practicing medicine in Auckland, New Zealand. Mr. Varghese is rated as an Elite expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Gastroparesis, Indigestion, Bowel Incontinence, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

    Learn about our expert tiers
    Distinguished in Gastroparesis

    Niranchan Paskaranandavadivel
    Distinguished in Gastroparesis

    Niranchan Paskaranandavadivel
    Auckland, AUK, NZ 

    Niranchan Paskaranandavadivel practices practicing medicine in Auckland, New Zealand. Paskaranandavadivel is rated as a Distinguished expert by MediFind in the treatment of Gastroparesis. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Gastroparesis, Gastric Dysmotility, Bowel Incontinence, Sacral Nerve Stimulation, and Cardiac Ablation.

    Distinguished in Gastroparesis

    Stefan Calder
    Distinguished in Gastroparesis

    Stefan Calder
    Auckland, AUK, NZ 

    Stefan Calder practices practicing medicine in Auckland, New Zealand. Mr. Calder is rated as a Distinguished expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Indigestion, Gastroparesis, Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), and Pancreaticoduodenectomy.

    Distinguished in Gastroparesis

    Greg O'grady
    Distinguished in Gastroparesis

    Greg O'grady
    Auckland, AUK, NZ 

    Greg O'grady practices practicing medicine in Auckland, New Zealand. Mr. O'grady is rated as a Distinguished expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Indigestion, Gastroparesis, Gastric Dysmotility, Pancreaticoduodenectomy, and Ileostomy.

    Distinguished in Gastroparesis

    Timothy R. Angeli
    Distinguished in Gastroparesis

    Timothy R. Angeli
    Auckland, AUK, NZ 

    Timothy Angeli practices practicing medicine in Auckland, New Zealand. Mr. Angeli is rated as a Distinguished expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Gastroparesis.

    Distinguished in Gastroparesis

    Gabriel E. Schamberg
    Distinguished in Gastroparesis

    Gabriel E. Schamberg
    Auckland, AUK, NZ 

    Gabriel Schamberg practices practicing medicine in Auckland, New Zealand. Mr. Schamberg is rated as a Distinguished expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Indigestion, Gastroparesis, Gastric Dysmotility, Menopause, and Pancreaticoduodenectomy.

    Advanced in Gastroparesis

    Charlotte Daker
    Advanced in Gastroparesis

    Charlotte Daker
    Auckland, AUK, NZ 

    Charlotte Daker practices practicing medicine in Auckland, New Zealand. Ms. Daker is rated as an Advanced expert by MediFind in the treatment of Gastroparesis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Gastroparesis, Indigestion, Gastric Dysmotility, Crohn's Disease, and Endoscopy.

    Advanced in Gastroparesis

    William Xu
    Advanced in Gastroparesis

    William Xu
    Auckland, AUK, NZ 

    William Xu practices practicing medicine in Auckland, New Zealand. Mr. Xu is rated as an Advanced expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Gastroparesis, Indigestion, Gastric Dysmotility, Gallbladder Removal, and Endoscopy.

    Advanced in Gastroparesis

    Gabrielle H. Sebaratnam
    Advanced in Gastroparesis

    Gabrielle H. Sebaratnam
    Auckland, AUK, NZ 

    Gabrielle Sebaratnam practices practicing medicine in Auckland, New Zealand. Ms. Sebaratnam is rated as an Advanced expert by MediFind in the treatment of Gastroparesis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Indigestion, Gastroparesis, and Menopause.

    Advanced in Gastroparesis

    Celia R. Keane
    Advanced in Gastroparesis

    Celia R. Keane
    Whangarei, NTL, NZ 

    Celia Keane practices practicing medicine in Whangarei, New Zealand. Ms. Keane is rated as an Advanced expert by MediFind in the treatment of Gastroparesis. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Indigestion, Gastroparesis, Colorectal Cancer, Bowel Incontinence, and Ileostomy.

    Advanced in Gastroparesis

    Daniel A. Carson
    Advanced in Gastroparesis

    Daniel A. Carson
    Auckland, AUK, NZ 

    Daniel Carson practices practicing medicine in Auckland, New Zealand. Mr. Carson is rated as an Advanced expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Gastroparesis, Indigestion, Gastric Dysmotility, and Gastroesophageal Reflux Disease (GERD).

    Advanced in Gastroparesis

    John A. Windsor
    Advanced in Gastroparesis

    John A. Windsor
    3A Symonds Street, 
    Auckland, AUK, NZ 

    John Windsor practices practicing medicine in Auckland, New Zealand. Mr. Windsor is rated as an Advanced expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Acute Pancreatitis, Hereditary Pancreatitis, Chronic Pancreatitis, Pancreaticoduodenectomy, and Pancreatectomy.

    Advanced in Gastroparesis

    Stephen J. Waite
    Advanced in Gastroparesis

    Stephen J. Waite
    Auckland, AUK, NZ 

    Stephen Waite practices practicing medicine in Auckland, New Zealand. Mr. Waite is rated as an Advanced expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Gastroparesis and Indigestion.

    Advanced in Gastroparesis

    Saeed Alighaleh
    Advanced in Gastroparesis

    Saeed Alighaleh
    Auckland, AUK, NZ 

    Saeed Alighaleh practices practicing medicine in Auckland, New Zealand. Mr. Alighaleh is rated as an Advanced expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Gastroparesis, Gastric Dysmotility, and Indigestion.

    Advanced in Gastroparesis

    Mikaela M. Law
    Advanced in Gastroparesis

    Mikaela M. Law
    Auckland, AUK, NZ 

    Mikaela Law practices practicing medicine in Auckland, New Zealand. Ms. Law is rated as an Advanced expert by MediFind in the treatment of Gastroparesis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Indigestion and Gastroparesis.

    Advanced in Gastroparesis

    Maxim S. Petrov
    Advanced in Gastroparesis

    Maxim S. Petrov
    Auckland, AUK, NZ 

    Maxim Petrov practices practicing medicine in Auckland, New Zealand. Mr. Petrov is rated as an Advanced expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Acute Pancreatitis, Hereditary Pancreatitis, Chronic Pancreatitis, Exocrine Pancreatic Insufficiency, and Gallbladder Removal.

    Advanced in Gastroparesis

    Sanjay Pandanaboyana
    Advanced in Gastroparesis

    Sanjay Pandanaboyana
    85 Park Road, 
    Grafton, AUK, NZ 

    Sanjay Pandanaboyana practices practicing medicine in Grafton, New Zealand. Mr. Pandanaboyana is rated as an Advanced expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Acute Pancreatitis, Hereditary Pancreatitis, Gastrointestinal Fistula, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

    Advanced in Gastroparesis

    Timothy R. Angeli-Gordon
    Advanced in Gastroparesis

    Timothy R. Angeli-Gordon
    Te Awamutu, WKO, NZ 

    Timothy Angeli-Gordon practices practicing medicine in Te Awamutu, New Zealand. Mr. Angeli-Gordon is rated as an Advanced expert by MediFind in the treatment of Gastroparesis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Gastroparesis, Gastric Dysmotility, Chronic Idiopathic Constipation (CIC), Cardiac Ablation, and Vagotomy.

    While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
    Showing 1-20 of 55

    Last Updated: 04/28/2026

    What is the definition of Gastroparesis?

    Gastroparesis is a condition that reduces the ability of the stomach to empty its solid contents. It does not involve a blockage (obstruction) of the outlet of the stomach.

    When should I see a Gastroparesis doctor in New Zealand?

    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 Gastroparesis doctor in New Zealand?

    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 do I find the best Gastroparesis doctor in New Zealand?

    You can find a Gastroparesis doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Gastroparesis doctors in New Zealand?

    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 Gastroparesis doctors in New Zealand?

    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 Gastroparesis doctor in New Zealand?

    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 Gastroparesis doctor search results page. 

    Why is it important to get a second opinion from a different Gastroparesis 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 Gastroparesis doctor in New Zealand?

    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 Gastroparesis 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 Gastroparesis 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 Gastroparesis doctors in New Zealand?

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

    Look for the filter feature on the left-side of the Gastroparesis 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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