Dr. Alexander is a diagnostic radiologist at Johns Hopkins All Children’s. She sees patients on the hospital’s St. Petersburg, Florida, campus. She joined the medical staff in 2025. She was previously a radiologist at Boston Children’s Hospital. Dr. Alexander earned her medical degree from the University of Kansas School of Medicine in Wichita. She completed a diagnostic radiology residency at the University of Missouri in Kansas City. She then completed a diagnostic pediatric radiology fellowship followed by a pediatric musculoskeletal radiology fellowship at Boston Children’s Hospital. Dr. Alexander is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Scoliosis, Osteochondritis Dissecans, Knock Knees, and Caffey Disease.

Rogelio Perez is a Gastroenterologist in Pinellas Park, Florida. Dr. Perez is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Chronic Idiopathic Constipation (CIC), Chronic Erosive Gastritis, Diarrhea, Gastrectomy, and Colonoscopy.

Neil Bajwa is a Gastroenterologist in Pinellas Park, Florida. Dr. Bajwa is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Chronic Idiopathic Constipation (CIC), Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrostomy.

Long Vu is a Gastroenterologist in Pinellas Park, Florida. Dr. Vu is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Anemia, Intestinal Cancer, Hereditary Pancreatitis, Gastrostomy, and Endoscopy.

Gurneet Bedi is a Gastroenterologist in Pinellas Park, Florida. Dr. Bedi is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Colonic Malakoplakia, Angiodysplasia of the Colon, Watermelon Stomach, Endoscopy, and Gastrectomy.

Micaella Kantor is a Gastroenterologist in St Petersburg, Florida. Dr. Kantor is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Gastrointestinal Bleeding, Meckel's Diverticulum, Gas Bloat Syndrome, Anemia, and Endoscopy.

Jayaprakash Kamath is a Gastroenterologist in St Petersburg, Florida. Dr. Kamath is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Gastritis, Chronic Erosive Gastritis, Gastroesophageal Reflux Disease (GERD), Gastrostomy, and Gastrectomy. Dr. Kamath is currently accepting new patients.

Nimal Patel is a Gastroenterologist in St Petersburg, Florida. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Gastrointestinal Bleeding, Gastritis, Gastric Dysmotility, Endoscopy, and Gastrostomy.

Milan Patel is a Gastroenterologist in St Petersburg, Florida. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Chronic Erosive Gastritis, Colonic Malakoplakia, Lactose Intolerance, Gastrectomy, and Endoscopy.

Joseph Staffetti is a Gastroenterologist in Clearwater, Florida. Dr. Staffetti is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Chronic Erosive Gastritis, Swallowing Difficulty, Painful Swallowing, Gastrectomy, and Colonoscopy.

Dilip Ghanekar is a Gastroenterologist in Clearwater, Florida. Dr. Ghanekar is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.

Jatin Bidani is a Gastroenterologist in Largo, Florida. Dr. Bidani is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Hemorrhoids, Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Gastrectomy, and Colonoscopy.

Divyang Patel is a Radiologist in Largo, Florida. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Ascites, CAPOS Syndrome, Pleurisy, Pleural Effusion, and Cardiac Ablation.

Dr. McClenathan is chief of the division of the pediatric gastroenterology, hepatology and nutrition at Johns Hopkins All Children’s Hospital. He earned his medical degree at Louisiana State University School of Medicine and completed his pediatric internship and residency at The Johns Hopkins Hospital and his pediatric gastroenterology and nutrition clinical and research fellowships at Harvard Medical School and Massachusetts General Hospital. Dr. Mcclenathan is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Lactose Intolerance, Morning Sickness, Rotor Syndrome, Dubin-Johnson Syndrome, and Gastrostomy.

Dr. Wilsey specializes in pediatric gastroenterology, hepatology, and nutrition in the Department of Medicine. He is the vice chair of the Division of Gastroenterology and served as chief of the medical staff from 2020-2021. In 2022, he was named Johns Hopkins All Children’s Hospital Physician of the Year in the Johns Hopkins Medicine Clinical Awards. Dr. Wilsey is an advanced therapeutic endoscopist specializing in endoscopic retrograde cholangiopancreatography (ERCP) for infants and children. He is one of a select group of gastroenterologists with this expertise internationally and across North America. At Johns Hopkins All Children’s Hospital, he has developed and implemented multiple clinical innovations related to therapeutic endoscopy. He is an associate professor of clinical pediatrics at the Johns Hopkins University School of Medicine. Additionally, he is a core faculty member of the Johns Hopkins All Children’s Pediatric Residency Training Program, where he serves as a faculty and research mentor for pediatric resident physicians. Dr. Wilsey has published more than 90 peer-reviewed research articles, review articles, case reports, consensus statements, and book chapters. He also serves as a peer reviewer for several medical journals, and is the associate editor of the Journal of Pediatric Gastroenterology and Nutrition. He has delivered numerous talks nationally and internationally in the field of advanced therapeutic endoscopy, including the management of esophageal strictures. Dr. Wilsey joined the medical staff in 2002. He is also a clinical professor of pediatrics at the University of South Florida College of Medicine and a former associate program director of the University of South Florida Pediatric Residency Training Program. He earned his medical degree from the University of Miami School of Medicine. He completed his pediatric residency at Baylor College of Medicine and Texas Children’s Hospital, followed by fellowship training in pediatric gastroenterology, hepatology, and nutrition at Baylor College of Medicine and Texas Children’s Hospital. Dr. Wilsey sees patients at the following location: Outpatient Care, St. Petersburg 601 5th Street South, St. Petersburg, FL 33701 Phone: 727-822-4300 Recent News Articles and Media Coverage Study finds possible link between long COVID and mystery hepatitis in kids, Today Show - NBC (June 17, 2022) Is COVID-19 Related to Pediatric Cases of Hepatitis? Verywell Health (June 28, 2022). Dr. Wilsey is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Esophageal Atresia, Eosinophilic Esophagitis, Tracheoesophageal Fistula, Gastrostomy, and Endoscopy.

Dr. Law has been a long-time resident of Florida, growing up in Orlando and completing her undergraduate studies and medical school at the University of South Florida in Tampa. She trained at USF for pediatric residency and spent an additional year as chief USF pediatric resident at Johns Hopkins All Children's Hospital. She lived in New York City while completing her fellowship in pediatric gastroenterology, hepatology, and nutrition at New York Presbyterian Hospital - Columbia University. She spent her training in both clinical practice and lab research focusing on the enteric nervous system and motility issues in mice. Her career passion is caring for children with all types of general GI disorders. Dr. Law sees patients at the following location: Outpatient Care, St. Petersburg 601 5th Street South, St. Petersburg, FL 33701 Phone: 727-822-4300. Dr. Law is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Delayed Growth, Lactose Intolerance, Morning Sickness, and Gastroschisis.

Dr. Cook specializes in pediatric radiology with a focus on PET/CT and musculoskeletal imaging at Johns Hopkins All Children’s Hospital. She joined the hospital staff in 2019. She previously served as associate director of pediatric radiology at Arkansas Children’s Hospital Northwest and assistant professor at the University of Arkansas Medical Sciences in Springdale, Arkansas. Her clinical interests include neuroimaging but she enjoys all aspects of pediatric radiology. Her previous research focus was on epilepsy and seizure imaging with her most current research focusing on the changing workforce and professional challenges within the practice of radiology. Dr. Cook earned her Doctor of Osteopathic Medicine from Michigan State University College of Osteopathic Medicine. She completed an internship at Garden City Hospital in Garden City, Michigan. She then completed a residency in diagnostic radiology at Oakwood Southshore Hospital in Trenton, Michigan, and a fellowship in Pediatric Radiology at Cincinnati Children’s Hospital. She is proficient in Spanish. Dr. Cook is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Desmoid Tumor and Gas Bloat Syndrome.

Dr. Keup specializes in pediatric radiology at Johns Hopkins All Children’s Hospital. He joined the hospital staff in 2019. Dr. Keup also serves in the U.S. Army Reserve. He is currently attached to the Army Medical Department Personnel Management Command in Forest Park, Georgia, and is a Lieutenant Colonel in the Medical Corps. Dr. Keup earned his medical degree from the University of Missouri in Columbia, Missouri. He completed an internship in internal medicine from the University of Missouri-Kansas City in Kansas City, Missouri, followed by a residency in diagnostic radiology from the University of Missouri-Kansas City and a fellowship in pediatric radiology from Children’s Mercy Hospital in Kansas City, Missouri. Dr. Keup is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Corpus Callosum Agenesis, Lung Nodules, Visceromegaly, and Gas Bloat Syndrome.

Umesh Choudhry is a Gastroenterologist in Clearwater, Florida. Dr. Choudhry is rated as a Distinguished provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Trichohepatoenteric Syndrome, Endoscopy, and Gastrectomy.

Rashmi Nanda is a primary care provider, practicing in Internal Medicine in Pinellas Park, Florida. Dr. Nanda is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, Gastrostomy, and Vertebroplasty. Dr. Nanda is currently accepting new patients.