Dr. David B. Simmons, M.D.

neil bajwa md Dr. David B. Simmons is a graduate of University of Florida College of Medicine where he earned a medical degree in Internal Medicine. Dr. Simmons completed his residency training at University of South Florida Affiliated Hospitals and completed a Gastroenterology fellowship at Medical College of Georgia. Dr. Simmons has been in practice for more than 25 years, he is board certified in Internal Medicine and Gastroenterology. He is the Chairman of Endoscopy Subsection at Winter Haven Hospital and belongs to the American College of Gastroenterology and American Society of Gastrointestinal Endoscopy. Dr. Simmons has expertise in providing treatment for a wide variety of difficult gastroenterological disorders. Dr. Simmons joined Gastro Florida in 2021.

General Gastroenterology
Flexible Sigmoidoscopy
Esophageal Dilation
Gastroesophageal Reflux Disease
Percutaneous Endoscopic Gastrostomy
Barrett’s Esophagus


Medical College of Georgia
University of South Florida Affiliated Hospitals
University of Florida College of Medicine

Winter Haven Hospital
Bartow Regional Medical Center

Day Surgery Center
Winter Haven Ambulatory Surgical Center

320 1st St N Suite 5
Winter Haven, FL 33881
Phone: (863) 299-5300

Web Links
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What Patients Are Saying

“Dr. Simmons and his wonderful staff has given me the greatest GI services over many years.”
- Anonymous’ 2021 Healthgrades Review

“Dr. Simmons is an excellent physician. I am his patient, but I have also worked in the hospital setting with him. On both fronts, he is courteous, astute, and thorough. He works to find the root of the issue, and to help his patients recover from what is ailing them. He personally comes to see each of his patients in the hospital and is timely in doing so. I highly recommend Dr. Simmons.”
- Kaylee’s 2020 Google Review

“Dr. David B Simmons is a very good doctor, he gave me excellent care and took away my pain. I would highly recommend him to anyone suffering with gastral/ stomach issues.”
- Victoria’s 2018 Patient Survey Comment

“Dr Simmons and his staff are very friendly and efficient. Dr Simmons is excellent. With his explanations of procedures and treatment”
- Barbara’s 2018 Patient Survey Comment