What a hiatal hernia is, and why medication alone often falls short
A hiatal hernia is a stretched or weakened opening in your diaphragm (the hiatus) that lets part of your stomach slide up into your chest. That shift pulls your lower esophageal sphincter out of position and flattens the natural valve angle where the esophagus meets the stomach, so the barrier that’s supposed to hold stomach contents down fails mechanically. Almost everyone with reflux has some degree of hiatal hernia, even a small one that never shows up on a scope.
The key point is mechanical. Acid-suppressing medication turns down the acid, but it can’t tighten a weak sphincter or repair a hernia, so reflux keeps happening. Bile, pepsin, and other stomach enzymes still travel up, and those show only on impedance testing, not a standard acid probe, so tissue irritation can continue quietly even after the burning eases. That’s the mechanism behind stubborn GERD, and it’s why medication that helped at first often stops being enough.
You didn’t cause this. Hiatal hernias build over time from ordinary pressure on the diaphragm: pregnancy, weight changes, chronic coughing, heavy lifting, hard physical work. Dr. Grandhige generally recommends repair when a hernia is larger than 3 centimeters, when it drives significant symptoms (regurgitation especially) despite medication, or when reflux has already caused damage like severe esophagitis or Barrett’s esophagus. Larger hernias also raise the risk of the stomach twisting, which is another reason size matters in the decision. There’s more detail on our main hiatal hernias page.

How Dr. Grandhige chooses the procedure, or decides against one
There is no single best reflux operation. There’s the right operation for the right patient, and sometimes the right call is no surgery at all. Dr. Grandhige works through the same six steps every time before he recommends anything.
First, he confirms reflux is truly present with pH testing and symptom correlation, and sorts out whether it’s acid, non-acid, or bile. Second, he studies the anatomy: the size of the hernia, the length and position of the esophagus. Third, he checks esophageal function on manometry, because a weak esophagus changes what’s safe. Fourth, he matches your specific symptoms to what’s physically happening, and tells you plainly which ones he expects to improve, which might improve partly, and which probably aren’t reflux at all. Fifth, he weighs your priorities (durability, getting off medication, keeping the ability to burp and vomit, reversibility) within the limits of what’s safe. Only then, sixth, does he choose among the procedures, or recommend watching and medical management instead.
As he puts it, the operation is the last step; the decision-making is the real work. This is also why he turns some patients away. People with esophageal hypersensitivity or functional chest pain often have reflux-like symptoms that surgery can’t fix, and operating anyway would leave them worse off. Those patients are sometimes the most frustrated to hear “no,” but an unnecessary operation that solves nothing is the worse outcome.
The anti-reflux procedures, and who each one fits
Dr. Grandhige performs every major anti-reflux procedure, so the choice is driven by your anatomy rather than by the one operation a surgeon happens to favor. Beginning in 2026 he’s adding RefluxStop, which makes him the only surgeon in the Tampa Bay area offering all four.
Fundoplication rebuilds the reflux barrier by wrapping the upper stomach around the lower esophagus, and it repairs the hernia at the same time. It’s the most durable option, it handles large hernias, and it has decades of data behind it. It comes in several configurations (Nissen, Toupet, Dor, and Watson), and the choice depends on your motility, not habit. The trade-off: depending on the wrap, it can make burping and vomiting harder and cause some gas or bloating. It’s usually outpatient, takes about 1.5 to 2 hours, and most people go home the same day.
LINX is a ring of magnetic titanium beads placed around the lower esophagus. It resists reflux when stomach pressure rises but opens to let food down, and it usually preserves the ability to burp and vomit once early swelling settles, so bloating tends to be less of an issue. It keeps your natural anatomy and can be removed if needed. It does require a reasonably strong esophagus, carries a somewhat higher chance of early swallowing difficulty, and current devices are MRI-compatible up to 1.5 Tesla. Hernia size isn’t a barrier as long as the hernia is repaired at the same time.
TIF (EsophyX) is done entirely through the mouth with no incisions, folding the stomach to rebuild an internal valve. Recovery is quicker because there are no abdominal cuts. But it doesn’t repair the diaphragm, so it’s only for people with mild-to-moderate reflux and little or no hernia, and it isn’t appropriate for patients who are obese or who have larger hernias or reflux complications. Dr. Grandhige calls it the best endoscopic option available and quotes a failure rate around 2% per year (roughly 20% over a decade), so he frames it as a durable-for-years solution rather than a permanent one.
RefluxStop is the newest addition to the practice, arriving in 2026. Having all four options on the table is the point. It keeps the decision about your body, not about what’s familiar to the surgeon.
In appropriately selected patients with typical reflux (objective reflux on testing, suitable anatomy, and good esophageal muscle function), Dr. Grandhige reports that more than 95% get significant symptom relief and stop daily reflux medication. Outcomes vary with anatomy, hernia size, and diagnosis, and no procedure works for everyone, which is why the testing and selection come first.
About Dr. Gopal Grandhige, MD
Dr. Gopal Grandhige is a board-certified general surgeon who has focused only on foregut and anti-reflux surgery since 2009. He founded Tampa Bay Reflux Institute in 2022, an evolution of the reflux practice he had run as Tampa Bay Reflux Center since 2009. He completed his biology degree at Johns Hopkins University, his medical degree at the University of Michigan, and his general surgery residency plus fellowships in foregut and minimally invasive surgery at Yale-New Haven Hospital.
He’s a Fellow of the American College of Surgeons, a member of the Society of American Gastrointestinal and Endoscopic Surgeons, and a founding member of the American Foregut Society. You can confirm his standing yourself through the American Board of Surgery physician lookup, the Florida Department of Health license lookup, and the American College of Surgeons directory.
Care here runs through a consistent team, which counts for more in foregut surgery than most people expect. His medical assistants have worked with him for over a decade, and a dedicated physician assistant he employs is in every operation and stays reachable to patients through recovery. Every surgery is performed at HCA South Tampa Hospital with the same operating-room team and anesthesiologists who know foregut cases, so patients aren’t handed off to unfamiliar providers. After hours, you can reach Dr. Grandhige directly.
Common questions from Clearwater patients
Get answers about what’s actually causing your symptoms
You don’t have to keep guessing, and you don’t have to treat surgery as the default. The goal of the first visit is clarity: whether reflux is truly present, why your symptoms are happening, and which options fit your body. Some patients need an operation. Many need an accurate diagnosis and a plan that isn’t one.
Tampa Bay Reflux Institute 1315 South Howard Ave., Suite 101, Tampa, FL 33606 Phone: 813.922.2920 Hours: 9 AM to 6 PM, Monday through Friday Send prior records to info@tampareflux.com before your visit.
An endoscopy cannot tell you if you have reflux. It can only tell you if you have complications of GERD.
If you are unhappy with your reflux symptoms, come in and we can discuss testing and treatments that can accurately diagnose your problem.
#reflux #gerd #hiatalhernia #gastroparesis #linx
CALL US AT 813-922-2920
www.tampareflux.com
If you have a hiatal hernia and fit one of these categories, you should know your options.
Dr. Grandhige is an expert in his field and performs 200 of these surgeries a year. He is the only surgeon in the Tampa Bay Area who offers all surgical options - LINX, Fundoplications, TIF and will be one of 20 surgeons in America introducing the latest procedure RefluxStop in 2026.
We accept most insurances but will verify yours before you come in. These procedures are considered medically necessary and covered by your insurance. You can expect to pay your in-network deductibles and nothing else.
#hiatalhernia #reflux #GERD #LINX #refluxstop
What causes reflux ?
1. Weak lower esophageal sphincter
2. Hiatal hernia
3. Flattening of the Angle of His
4. Poor esophageal motility
5. Gastroparesis (slow stomach)
NOT increased acid production
Don’t let GERD get in the way of living your life. Request your appointment with us today on the link below.
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https://tampareflux.com/contact-us/
Anyone can be victim to GERD and though weight loss can help reduce GERD symptoms. Many athletes with high impact workouts may continue to have these symptoms. This may be a symptom of a hiatal hernia or other issue. We are more then happy to assist you in finding your solution, just click the link below.
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https://tampareflux.com/contact-us/
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Heartburn may seem like an annoyance. But if you find yourself having symptoms on a daily basis, it may be time to to talk to Dr. Grandhige as it could be a symptom of something worse.
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If you are tired of avoiding your favorite foods or taking daily medications, we can help.
We are the Tampa experts in reflux ! With years of experience and thousands of patients treated successfully, we offer all FDA approved anti-reflux procedures.
Call 813-922-2920 to schedule your appointment
All major insurances accepted.
Not all patients need surgical intervention. Many patients are living a heartburn free life with their PPIs. However 40% of patients taking PPIs are not getting the relief they need. If you are one of those, you have options! Come in and find out more.
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