Cancel

    Open app

    Search

    Thomas N Dewar, MD

    5.0 (2 reviews)

    Thomas N Dewar, MD Photos

    You might also consider

    Recommended Reviews - Thomas N Dewar, MD

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
    Yelp app icon
    Browse more easily on the app
    Review Feed Illustration

    3 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    12 years ago

    Helpful 2
    Thanks 0
    Love this 0
    Oh no 0

    Ask the Community - Thomas N Dewar, MD

    You might also consider

    Verify this business for free

    People searched for Gastroenterologist 190 times last month within 15 miles of this business.

    Verify this business

    Southwest Fort Worth Endoscopy

    Southwest Fort Worth Endoscopy

    5.0(2 reviews)
    0.6 kmWedgwood

    I just wanted to take the time to thank Dr Herdman & Staff / Team (Chase, Debbie, Brittainy &…read moreCarmen), and the Southwest Fort Worth Endoscopy Center Team for an exceptional overall experience while there for my routine 5 yr colonoscopy. The Southwest Fort Worth Endoscopy Facility was clean, safe and had an inviting environment. Everyone was very professional, knowledgeable and good in their medical specialty, friendly and easy to work with. Good at explaining and answering any questions I might have about my procedure. Great bedside manner. It's very obvious they all truly care about the well being of their patients. Everything from check in to check out was also exceptional. I will definitely recommend Dr Herdman and his Staff/Team & Southwest Fort Worth Endoscopy Center to family, friends, business colleagues & associates. Sincerely, Jon G.

    Imagine if you received a thank you card from your healthcare team after your procedure, exam, etc…read more It speaks to the care of the team and how they perceive the patient. Dr. Paul Senter (absolutely the best colorectal surgeon) and his crew do such a good job. They are observant, detailed, and efficient. If only other providers would adopt this way of providing care....Highly recommend the facility, team and Dr. Senter!

    Photos
    Southwest Fort Worth Endoscopy - A thank you from my professional healthcare team at Southwest Endoscopy.

    A thank you from my professional healthcare team at Southwest Endoscopy.

    Southwest Fort Worth Endoscopy - A Big Ol' Thank You from the Team At SW Endoscopy.

    See all

    A Big Ol' Thank You from the Team At SW Endoscopy.

    Digestive Health Associates Of Texas - North Richland Hills - Dr. Balu Chandra

    Digestive Health Associates Of Texas - North Richland Hills

    2.5(11 reviews)
    27.5 km

    This is, without question, one of the most unprofessional and frustrating medical offices I have…read moreever encountered. The overwhelming impression is that their priority is maximizing billing rather than providing accurate, ethical patient care. Even the office setting--located in a converted old Wendy's building--reflects a lack of professionalism. I was referred by my primary care physician for a colonoscopy at a five-year interval due to my documented high risk for colon cancer, based on both a personal history of polyps and family history. This office has my medical records clearly indicating that I qualify for high-risk surveillance. Despite this, they are refusing to bill the procedure correctly. Instead of coding it as "high-risk surveillance," which my insurance has explicitly confirmed would be covered at 100%, they are insisting on labeling it as a "routine colonoscopy" and demanding $800 upfront. What is especially concerning is that they acknowledge my history of polyps, yet still refuse to use the correct billing classification. This is not a gray area--it is a clear misrepresentation of the medical necessity of the procedure. Attempts to resolve this have been met with complete dysfunction. I have been repeatedly bounced between the Billing and Scheduling departments, each refusing to take responsibility and directing me back to the other. At no point has anyone taken ownership of correcting what is clearly a billing and coding error. I have already confirmed with my insurance company that the procedure would be fully covered if billed correctly. The office's continued refusal to do so raises serious concerns about their billing practices and their commitment to ethical standards. At this point, this is no longer just an inconvenience--it is a failure to provide appropriate patient care and accurate billing. I would strongly caution others to verify coding and billing practices in advance before trusting this office with their care.

    Do not waste your time or money coming here…read more I have been having extreme nausea and abdominal pain after eating, so I was so hopeful getting into a GI after other doctors suggested going. Long story short - I did not get any answers, it felt like anything I said was not heard or understood, and she just kept suggesting different medicines. I asked about endoscopies, etc. to see if they could identify and actual issue rather than just trying new medicine (since I had been doing that), and she said I would have to wait until June or July...keep in mind I have pain after EATING, so I kept saying that will not work. I had to ask the nurse practitioner to leave the room so I could collect my thoughts because of how unhelpful she was. Do NOT come here.

    Photos
    Digestive Health Associates Of Texas - North Richland Hills - Dr. Cherian Abraham

    Dr. Cherian Abraham

    Digestive Health Associates Of Texas - North Richland Hills - 7835 Boulevard 26 North Richland Hills, TX 76180

    7835 Boulevard 26 North Richland Hills, TX 76180

    Digestive Health Associates Of Texas - North Richland Hills - 7835 Boulevard 26 North Richland Hills, TX 76180

    See all

    7835 Boulevard 26 North Richland Hills, TX 76180

    Digestive Health Center of North Richland Hills - Digestive Health Center of North Richland Hills

    Digestive Health Center of North Richland Hills

    4.7(44 reviews)
    26.7 km

    This is, without question, one of the most unprofessional and frustrating medical offices I have…read moreever encountered. The overwhelming impression is that their priority is maximizing billing rather than providing accurate, ethical patient care. Even the office setting--located in a converted old Wendy's building--reflects a lack of professionalism. I was referred by my primary care physician for a colonoscopy at a five-year interval due to my documented high risk for colon cancer, based on both a personal history of polyps and family history. This office has my medical records clearly indicating that I qualify for high-risk surveillance. Despite this, they are refusing to bill the procedure correctly. Instead of coding it as "high-risk surveillance," which my insurance has explicitly confirmed would be covered at 100%, they are insisting on labeling it as a "routine colonoscopy" and demanding $800 upfront. What is especially concerning is that they acknowledge my history of polyps, yet still refuse to use the correct billing classification. This is not a gray area--it is a clear misrepresentation of the medical necessity of the procedure. Attempts to resolve this have been met with complete dysfunction. I have been repeatedly bounced between the Billing and Scheduling departments, each refusing to take responsibility and directing me back to the other. At no point has anyone taken ownership of correcting what is clearly a billing and coding error. I have already confirmed with my insurance company that the procedure would be fully covered if billed correctly. The office's continued refusal to do so raises serious concerns about their billing practices and their commitment to ethical standards. At this point, this is no longer just an inconvenience--it is a failure to provide appropriate patient care and accurate billing. I would strongly caution others to verify coding and billing practices in advance before trusting this office with their care.

    Had a great experience here. Everyone was super kind and friendly and wanted me to feel comfortable…read moresince it was my first having a colonoscopy and I wasn't really sure what to expect. Every single person was great about explaining things and making sure I was comfortable and knew what to expect. For something that was a little nerve wracking in advance, I was pleasantly surprised by how easy it ended up being due to the staff and facility, including Dr. Hill.

    Photos
    Digestive Health Center of North Richland Hills - The card on the way out

    The card on the way out

    Digestive Health Center of North Richland Hills
    Digestive Health Center of North Richland Hills

    See all

    Thomas N Dewar, MD - gastroenterologist - Updated May 2026

    Loading...
    Loading...
    Loading...