The 20 Best Gardner Syndrome Doctors Near Me in Nashua, NH

Find the Top Gardner Syndrome Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 39 doctor with experience in Gardner Syndrome near Nashua, NH. Of these, 22 are Experienced and 17 are Advanced.

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39 providers found
    Experienced in Gardner Syndrome
    Colorectal Surgery
    Experienced in Gardner Syndrome
    Colorectal Surgery

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
     (0.2 miles away)
    Languages Spoken:
    English

    John Flannery is a Colorectal Surgeon practicing medicine in Nashua, New Hampshire. Dr. Flannery is rated as an Experienced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Bowel Incontinence, Diverticular Disease, Rectal Prolapse, Ureteroscopy, and Colostomy.

    Advanced in Gardner Syndrome
    Gastroenterology
    Advanced in Gardner Syndrome
    Gastroenterology

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
     (0.2 miles away)
    Languages Spoken:
    English

    Annette Tobar is a Gastroenterologist practicing medicine in Nashua, New Hampshire. Dr. Tobar is rated as an Advanced provider by MediFind in the treatment of Gardner Syndrome. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

    Advanced in Gardner Syndrome
    Gastroenterology
    Advanced in Gardner Syndrome
    Gastroenterology

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
     (0.2 miles away)
    Languages Spoken:
    English

    Michael Kaczanowski is a Gastroenterologist practicing medicine in Nashua, New Hampshire. Dr. Kaczanowski is rated as an Advanced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Trichohepatoenteric Syndrome, Benign Esophageal Stricture, Endoscopy, and Gastrectomy.

    Learn about our expert tiers
    Advanced in Gardner Syndrome
    Gastroenterology
    Advanced in Gardner Syndrome
    Gastroenterology

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
     (0.2 miles away)
    Languages Spoken:
    English

    Jassir Witta is a Gastroenterologist practicing medicine in Nashua, New Hampshire. Dr. Witta is rated as an Advanced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Benign Esophageal Stricture, Lower Esophageal Ring, Colonoscopy, and Endoscopy.

    Experienced in Gardner Syndrome
    Gastroenterology
    Experienced in Gardner Syndrome
    Gastroenterology

    Foundation Medical Partners Inc.

    168 Kinsley St, 
    Nashua, NH 
     (0.9 miles away)
    Languages Spoken:
    English

    Umer Syed is a Gastroenterologist practicing medicine in Nashua, New Hampshire. Dr. Syed is rated as an Experienced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Visceromegaly, Jaundice, Gastric Lymphoma, Tissue Biopsy, and Colonoscopy.

    Experienced in Gardner Syndrome
    Gastroenterology
    Experienced in Gardner Syndrome
    Gastroenterology

    St Joseph Hospital Ob/Gyn & Midwifery

    168 Kinsley St Ste 20, 
    Nashua, NH 
     (1.2 miles away)
    Languages Spoken:
    English

    Richard Dai is a Gastroenterologist practicing medicine in Nashua, New Hampshire. Dr. Dai is rated as an Experienced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Gallbladder Disease, Barrett Esophagus, Familial Adenomatous Polyposis, Gardner Syndrome, and Gastrectomy.

    Experienced in Gardner Syndrome
    Gastroenterology
    Experienced in Gardner Syndrome
    Gastroenterology

    Mark L. Mallek MD P.C.

    280 Main St Ste 340, 
    Nashua, NH 
     (1.2 miles away)
    Languages Spoken:
    English

    Mark Mallek is a Gastroenterologist practicing medicine in Nashua, New Hampshire. Dr. Mallek is rated as an Experienced provider by MediFind in the treatment of Gardner Syndrome. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, Chronic Erosive Gastritis, Endoscopy, and Colonoscopy.

    Experienced in Gardner Syndrome
    Gastroenterology
    Experienced in Gardner Syndrome
    Gastroenterology

    Nashua Radiology

    2300 Southwood Dr, 
    Nashua, NH 
     (2.5 miles away)
    Languages Spoken:
    English

    Jack Bueno is a Gastroenterologist practicing medicine in Nashua, New Hampshire. Dr. Bueno is rated as an Experienced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Morning Sickness, Visceromegaly, Enlarged Liver, Gastrectomy, and Colonoscopy.

    Experienced in Gardner Syndrome
    Gastroenterology
    Experienced in Gardner Syndrome
    Gastroenterology

    Nashua Radiology

    2300 Southwood Dr, 
    Nashua, NH 
     (2.5 miles away)
    Languages Spoken:
    English

    Srikrishna Nagri is a Gastroenterologist practicing medicine in Nashua, New Hampshire. Dr. Nagri is rated as an Experienced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Visceromegaly, Enlarged Liver, Ulcerative Colitis, Endoscopy, and Colonoscopy.

    Experienced in Gardner Syndrome
    Gastroenterology
    Experienced in Gardner Syndrome
    Gastroenterology

    Nashua Radiology

    2300 Southwood Dr, 
    Nashua, NH 
     (2.5 miles away)
    Languages Spoken:
    English

    Prasanna Gulur is a Gastroenterologist practicing medicine in Nashua, New Hampshire. Dr. Gulur is rated as an Experienced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Colitis, Gastroesophageal Reflux Disease (GERD), Esophagitis, Gastrectomy, and Colonoscopy.

    Advanced in Gardner Syndrome
    Internal Medicine
    Advanced in Gardner Syndrome
    Internal Medicine

    Digestive Health Specialists, PC

    4 Meeting House Road, Suite 6-8, 
    Chelmsford, MA 
     (12.2 miles away)
    Languages Spoken:
    English, Spanish

    Geetanjali Akerkar is an Internal Medicine provider practicing medicine in Chelmsford, Massachusetts. Dr. Akerkar is rated as an Advanced provider by MediFind in the treatment of Gardner Syndrome. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Familial Adenomatous Polyposis, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Colonoscopy, and Endoscopy. Dr. Akerkar is board certified in American Board Of Internal Medicine.

    Advanced in Gardner Syndrome
    Internal Medicine
    Advanced in Gardner Syndrome
    Internal Medicine

    Digestive Health Specialists, PC

    4 Meeting House Road, Suite 6-8, 
    Chelmsford, MA 
     (12.2 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Michael Huang is an Internal Medicine provider practicing medicine in Chelmsford, Massachusetts. He has been practicing medicine for over 17 years. Dr. Huang is rated as an Advanced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Swallowing Difficulty, Painful Swallowing, Turcot Syndrome, and Gastrectomy. Dr. Huang is board certified in American Board Of Internal Medicine.

    Advanced in Gardner Syndrome
    Internal Medicine
    Advanced in Gardner Syndrome
    Internal Medicine

    Digestive Health Specialists, PC

    4 Meeting House Road, Suite 6-8, 
    Chelmsford, MA 
     (12.2 miles away)
    Languages Spoken:
    English, Spanish

    James Reichheld is an Internal Medicine provider practicing medicine in Chelmsford, Massachusetts. Dr. Reichheld is rated as an Advanced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Hemorrhoids, Gastrointestinal Bleeding, Gastrectomy, and Endoscopy. Dr. Reichheld is board certified in American Board Of Internal Medicine.

    Advanced in Gardner Syndrome
    Internal Medicine
    Advanced in Gardner Syndrome
    Internal Medicine

    Digestive Health Specialists, PC

    4 Meeting House Road, Suite 6-8, 
    Chelmsford, MA 
     (12.2 miles away)
    Languages Spoken:
    English

    John Levey is an Internal Medicine provider practicing medicine in Chelmsford, Massachusetts. Dr. Levey is rated as an Advanced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Plummer-Vinson Syndrome, Gastrointestinal Bleeding, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy. Dr. Levey is board certified in American Board Of Internal Medicine.

    Experienced in Gardner Syndrome
    Internal Medicine
    Experienced in Gardner Syndrome
    Internal Medicine

    Integrated Gastroenterology Consultants

    41 Wellman St, Suite 400, 
    Lowell, MA 
     (12.0 miles away)
    Languages Spoken:
    English, Khmer, Spanish
    Offers Telehealth

    Richard Tilson is an Internal Medicine provider practicing medicine in Lowell, Massachusetts. Dr. Tilson is rated as an Experienced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Hepatitis, Gastroesophageal Reflux in Infants, Familial Adenomatous Polyposis, Ulcerative Colitis, and Endoscopy. Dr. Tilson is board certified in American Board Of Internal Medicine.

    Experienced in Gardner Syndrome
    Internal Medicine
    Experienced in Gardner Syndrome
    Internal Medicine

    Integrated Gastroenterology Consultants

    41 Wellman St, Suite 400, 
    Lowell, MA 
     (12.0 miles away)
    Languages Spoken:
    English, Khmer, Spanish

    Franklin Marinelli is an Internal Medicine provider practicing medicine in Lowell, Massachusetts. Dr. Marinelli is rated as an Experienced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Enlarged Liver, Ascites, Ulcerative Colitis, Endoscopy, and Gastrectomy. Dr. Marinelli is board certified in American Board Of Internal Medicine.

    Experienced in Gardner Syndrome
    Internal Medicine
    Experienced in Gardner Syndrome
    Internal Medicine

    Integrated Gastroenterology Consultants

    41 Wellman St, Suite 400, 
    Lowell, MA 
     (12.0 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English, Hindi, Khmer, Spanish, Telugu
    Offers Telehealth

    Supriya Rao is an Internal Medicine provider practicing medicine in Lowell, Massachusetts. She has been practicing medicine for over 18 years. Dr. Rao is rated as an Experienced provider by MediFind in the treatment of Gardner Syndrome. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Painful Swallowing, Swallowing Difficulty, Familial Adenomatous Polyposis, and Endoscopy. Dr. Rao is board certified in American Board Of Internal Medicine.

    Experienced in Gardner Syndrome
    Internal Medicine
    Experienced in Gardner Syndrome
    Internal Medicine

    Integrated Gastroenterology Consultants

    41 Wellman St, Suite 400, 
    Lowell, MA 
     (12.0 miles away)
    Languages Spoken:
    English, Mandarin, Spanish
    Offers Telehealth

    Allen Hwang is an Internal Medicine provider practicing medicine in Lowell, Massachusetts. Dr. Hwang is rated as an Experienced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Ascites, Cholangitis, Endoscopy, and Pancreatectomy. Dr. Hwang is board certified in American Board Of Internal Medicine.

    Experienced in Gardner Syndrome
    Internal Medicine
    Experienced in Gardner Syndrome
    Internal Medicine

    Digestive Health Specialists, PC

    4 Meeting House Road, Suite 6-8, 
    Chelmsford, MA 
     (12.2 miles away)
    Languages Spoken:
    English

    Ann Joyce is an Internal Medicine provider practicing medicine in Chelmsford, Massachusetts. Dr. Joyce is rated as an Experienced provider by MediFind in the treatment of Gardner Syndrome. She is also highly rated in 28 other conditions, according to our data. Her clinical expertise encompasses Bile Duct Obstruction, Bile Duct Stricture, Cholestasis, Endoscopy, and Pancreatectomy. Dr. Joyce is board certified in American Board Of Internal Medicine.

    Advanced in Gardner Syndrome
    Gastroenterology
    Advanced in Gardner Syndrome
    Gastroenterology

    Digestive Health Specialists PC

    4 Meeting House Rd Ste 6-8, 
    Chelmsford, MA 
     (12.2 miles away)
    Languages Spoken:
    English

    Joseph Dailey is a Gastroenterologist practicing medicine in Chelmsford, Massachusetts. Dr. Dailey is rated as an Advanced provider by MediFind in the treatment of Gardner Syndrome. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Colonoscopy.

    Showing 1-20 of 39

    Last Updated: 04/28/2026

    What is the definition of Gardner Syndrome?

    Gardner syndrome is a form of familial adenomatous polyposis (FAP) that is characterized by multiple colorectal polyps and various types of tumors, both benign (noncancerous) and malignant (cancerous). They are also at an increased risk of developing other FAP-related cancers, such as those of the small bowel, stomach, pancreas, thyroid, central nervous system, liver, bile ducts, and/or adrenal gland. Other signs and symptoms of Gardner syndrome include dental abnormalities; osteomas (benign bone growths); various skin abnormalities such as epidermoid cysts, fibromas (a benign tumor of the connective tissue), and lipomas; and desmoid tumors. It is caused by changes in the APC gene and inherited in an autosomal dominant manner. These may include high risk screening, prophylactic surgeries and/or certain types of medications.

    When should I see a Gardner Syndrome doctor near Nashua, NH?

    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 Gardner Syndrome doctor near Nashua, NH?

    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 Gardner Syndrome doctors near Nashua, NH?

    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 Gardner Syndrome doctors near Nashua, NH?

    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 Gardner Syndrome doctor near Nashua, NH?

    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 Gardner Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Gardner Syndrome 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 Gardner Syndrome doctor near Nashua, NH?

    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 Gardner Syndrome 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 Gardner Syndrome 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 Gardner Syndrome doctors near Nashua, NH?

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

    Look for the filter feature on the left-side of the Gardner Syndrome 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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