MediFind found 14 doctor with experience in Colonoscopy near Johnson City, TN. Of these, 12 are Experienced and 1 are Advanced.
ETSU Physicians & Associates- Gastroenterology
. Dr. Young is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Jaundice, Acute Pancreatitis, Choledocholithiasis, Endoscopy, and Gastrectomy.
Gastrointestinal Associates Of NE Tennessee, P.C.
. Dr. Reddy is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Enlarged Liver, Visceromegaly, Esophageal Varices, Endoscopy, and Colonoscopy.
Gastrointestinal Associates Of NE Tennessee, P.C.
. Dr. Welch is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Colonic Malakoplakia, Gastrointestinal Bleeding, Irritable Bowel Syndrome (IBS), Gastrectomy, and Endoscopy.
Pediatric Gastroenterology
Dr. Anjali Malkani’s journey into healthcare was inspired by her mother, a physician in India. “As a child, I would often accompany her on house calls to visit sick children,” Dr. Malkani recalls. “Witnessing the parents’ gratitude as their child recovered and observing the child’s health improve during follow-up visits was truly heartwarming.” Born in Chicago and raised in India, Dr. Malkani loves the Appalachian Highlands for its slower pace of living and natural beauty. As an ETSU Health clinician, Dr. Malkani also serves as a faculty member at ETSU's Quillen College of Medicine. Outer of her medical practice, she enjoys walking, playing pickle ball, reading, traveling and exploring local waterfalls. Dr. Malkani is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Eosinophilic Esophagitis, Esophagitis, Malnutrition, and Viral Gastroenteritis.
Johnson City Internal Medicine
. Dr. Miller is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are End-Stage Renal Disease (ESRD), Smoldering Multiple Myeloma, Multiple Myeloma, Hip Replacement, and Pacemaker Implantation.
Gastrointestinal Associates Of NE Tennessee, P.C.
. Dr. Mckinney is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Swallowing Difficulty, Portal Hypertension, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.
Gastrointestinal Associates Of NE Tennessee, P.C.
. Dr. Chaudhari is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Jaundice, Gastroesophageal Reflux Disease (GERD), Childhood Volvulus, Endoscopy, and Gastrectomy.
Johnson City Internal Medicine
. Dr. Theerathorn is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Liver Failure, Emphysema, Heart Failure with Preserved Ejection Fraction (HFpEF), Ureteroscopy, and Endoscopy.
Johnson City Internal Medicine
. Dr. Rafai is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Acute Kidney Failure, Atypical Pneumonia, Hospital-Acquired Pneumonia, Ureteroscopy, and Hip Replacement.
Johnson City Internal Medicine
. Dr. Malik is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Pneumonia, End-Stage Renal Disease (ESRD), Sepsis, Ureteroscopy, and Hip Replacement.
Gastrointestinal Associates Of NE Tennessee, P.C.
. Dr. Goenka is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Childhood Volvulus, Irritable Bowel Syndrome (IBS), Portal Hypertension, Gastrectomy, and Gastrostomy.
ETSU Physicians & Associates- Surgery
. Dr. Floresguerra is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Colorectal Cancer, Hernia, Gallbladder Disease, Bladder Reconstruction, and Hernia Surgery.
Johnson City Internal Medicine
. Dr. Groen is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Urea Cycle Disorders (UCD), Liver Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Endoscopy, and Gastrostomy.
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Konstantinos Papas is a primary care provider, practicing in Internal Medicine in Johnson City, Tennessee. Dr. Papas is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Exocrine Pancreatic Insufficiency, Pneumonia, and Colonoscopy.
Last Updated: 02/22/2026







