Dr. Ishaan Madhok is a Clay County native and proud to practice gastroenterology in his hometown of Orange Park. He graduated from the Honors Program at the University of Florida. He attended medical school at the Florida State University College of Medicine and was recognized as one of the top students in his class with his induction into the prestigious Alpha Omega Alpha Medical Honor Society. He then completed residency in internal medicine at UF Health in Gainesville and fellowship in gastroenterology and hepatology at Carolinas Medical Center in Charlotte, North Carolina, where he served as chief fellow. He has authored multiple publications in peer reviewed texts and presented at national conferences. His clinical interests within general gastroenterology are broad yet comprehensive, and he believes in taking a patient-centered approach to the diagnosis and management of GI disorders to meet each patients’ unique needs and improve their quality of life. Outside of medicine, he enjoys spending time with family and friends, going on adventures with his dog, Max, and all things Florida Gators.
Language(s) spoken: English
- 2022-2025 Fellowship in Gastroenterology and Hepatology, Atrium Health Carolinas Medical Center Charlotte, North Carolina Chief Fellow 2024-2025
- 2019-2022 Residency in Internal Medicine, The University of Florida Gainesville, Florida
- 2015-2019 Medical Doctorate, The Florida State University College of Medicine Tallahassee, Florida
- 2011-2015 Bachelor’s of Science in Zoology and Minors in Anthropology and Health Sciences, The University of Florida Gainesville, Florida
- ABIM Internal Medicine 2022
- ABIM Gastroenterology 2025
- Alpha Omega Alpha Honor Medical Society, The Florida State University College of Medicine
- Recognized among the top 15% of medical school class for scholastic achievement, dedication to patient care, and leadership
- Phi Beta Kappa Honor Society, The University of Florida
- Elected to the oldest and most prestigious undergraduate honor society for academic achievement
- Honors Medallion Recipient, The University of Florida Honors Program
- Awarded for achievement in academics, service, and leadership with
- successful completion of the UF Honors Program
- Eagle Scout, Boy Scouts of America
- Florida
- Board Certified in Internal Medicine by the American Board of Internal Medicine
- 2022 USMLE Step 1, 2, 3
- ACLS
- BLS
2022 Madhok I, Parsa N, Nieto J. Endoscopic ultrasound-guided liver biopsy. Clinics in Liver Disease. 2022 Feb;26(1):127-138. doi: 10.1016/j.cld.2021.09.002. PMID: 34802658.
2021 Jacobs C, Ladna M, Jaber J, Ponniah S, Madhok I, Ruiz N, Podeschi H, Gesiotto F, Khan W, Moon N, Matthews A, Brar T, Patel V, Styskel B, Draganov P, Yang D. Factors Associated with Inpatient Endoscopy Delay and Its Impact on Hospital Length-of-Stay and 30-Day Readmission. Clinical Gastroenterology Hepatology. 2021 Jun 8:S1542-3565(21)00612-1. doi: 10.1016/j.cgh.2021.06.009. PMID:34116246
2020 Moon N, Aryan M, Khan W, Jiang P, Madhok I, Wilson J, Ruiz N, Ponniah SA, Westerveld DR, Gupte A, Pooran N, Qumseya B, Forsmark CE, Draganov PV, Yang D. Effect of referral pattern and histopathology grade on surgery for nonmalignant colorectal polyps. Gastrointestinal Endoscopy. 2020
Sep;92(3):702-711.e2. doi: 10.1016/j.gie.2020.04.041. Epub 2020 Apr 22. PMID: 32334014.
2019 Madhok I, Bozorgmanesh A. Wandering spleen complicated by splenic infarction and volvulus of the distal pancreas. American College of Radiology Case in Point. November 26, 2019.
- Also presented to the Mayo Clinic Department of Radiology, 2018.
Publications (other than published/accepted):
2021 Patel, Vikas., Madhok I, Chen, C., & Estores, D.. (2021, Jun). Report from the Trenches: Outcomes of COVID 19 positive inpatients with GI bleeding.
Submitted to American College of Gastroenterology Meeting 2021.
Presentations:
2022 Ladna M, Jiang P, Madhok I, Bhat A, Ruiz N, Brown J, Wilson J, Taylor R, Radetic M, Forsmark C. ICD-10 diagnosis codes over-utilized in the diagnosis of chronic pancreatitis.
- Presented at Digestive Disease Week, May 2022
2021 Madhok I, Thompson B, Morelli G, Zori A. Transjugular intrahepatic portosystemic shunt (TIPS) outcomes with respect to age.
- Presented at Digestive Disease Week, May 2021.
2021 Madhok I, Bhat A, Ladna M, Didebam B, George J, Al Yacoub R, Jamalifard F, Dass B, Radhakrishnan N. Rare entity of nonuremic calciphylaxis in patient with multiple risk factors.
- Presented at the Florida Chapter of the American College of Physicians Poster Competition, April 2021.
2021 Ladna M, Madhok I, Bhat A, Ruiz N, Brown J, Seawright J, Wilson J, Taylor R, Radetic M, Forsmark C. Development of an exocrine pancreatic insufficiency order set to improve treatment.
- Presented at Digestive Disease Week, May 2021.
2021 Ladna M, Madhok I, Bhat A, Ruiz N, Brown J, Seawright J, Wilson J, Taylor R, Radetic M, Forsmark C. Gastroenterology follow up associated with better management of exocrine pancreatic insufficiency regardless of etiology in patients with chronic pancreatitis, pancreatic malignancy and pancreatic resection. • Presented at Digestive Disease Week, May 2021.
2021 Bhat A, Madhok I, Ladna M, Taylor K, George JN, Didebam B, George J, Radhakrishnan R. Drug induced liver injury from novel selective androgen receptor modulator RAD140 (Testolone)
- Presented at the Florida Chapter of the American College of Physicians Poster Competition, April 2021.
2021 Jacobs C, Ladna M, Jaber J, Ponniah S, Madhok I, Ruiz N, Podeschi H, Gesiotto F, Khan W, Moon N, Matthews A, Brar T, Patel V, Styskel B, Draganov P, Yang D. Inpatient endoscopic delay is associated with an increased 30-day hospital readmission rate.
- Presented at Digestive Disease Week, May 2021.
2021 Jacobs C, Ladna M, Jaber J, Ponniah S, Madhok I, Ruiz N, Podeschi H, Gesiotto F, Khan W, Moon N, Matthews A, Brar T, Patel V, Styskel B, Draganov P, Yang D. Factors Associated with Inpatient Endoscopy Delay and Its Impact on Hospital Length-of-Stay.
- Presented at Digestive Disease Week, May 2021.
2020 Moon N, Aryan M, Khan W, Jiang P, Madhok I, Wilson J, Ruiz N, Ponniah SA, Westerveld DR, Gupte A, Pooran N, Qumseya B, Forsmark CE, Draganov PV, Yang D. Impact of referral patterns and histopathology grade on surgical resection for benign colorectal polyps. Gastrointestinal Endoscopy 2020 91:6 Supplement (AB432-)
• Presented at Digestive Disease Week, May 2020.
Location(s)
Orange Park Office
805 Wells Road, 2nd Floor Orange Park, 32073
Office: 904.398.7205
Fax: 904.264.4644
