Katherine Jelinek, M.D.
Gastroenterology Internal Medicine
Katherine Jelinek, M.D. has practiced internal medicine for 26+ years, working in independent practice. Trained at University of Texas Southwestern Medical School at Dallas (class of 2000), she has been practicing for over 26 years. Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), and more.
Data updated 2014-06-26 on CMS NPPES
Contact & Location
Practice Location
302 Randall Rd, Geneva, IL 60134-4209
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.
Taxonomy: 207RG0100X
Education & Training
University of Texas Southwestern Medical School at Dallas (Class of 2000)
Virtual Internal Medicine Care With Katherine Jelinek
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Katherine Jelinek for follow-ups, medication reviews, and ongoing care — no travel to Geneva required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Katherine Jelinek
NPI records show Dr. Jelinek as active with telehealth listed in Geneva, IL. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (630) 262-7400.
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