Summary

Physician Assistant Leigh Preston specializes in gastroenterology, focusing on digestive health and related conditions. She provides comprehensive care for patients experiencing various gastrointestinal concerns and works to help them achieve better digestive wellness. Preston is fluent in both English and Spanish, allowing her to communicate effectively with a diverse patient population.

Preston practices at IU Health Gastroenterology & Hepatology in Carmel, Indiana, and maintains an affiliation with Christianacare Wilmington Hospital. She treats patients dealing with abdominal pain, changes in bowel habits, and GERD. Her approach to patient care includes ordering blood tests and abdominal X-rays when needed to help diagnose digestive issues.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 30 insurance plans accepted
  • speaks English, Spanish
  • 3 specialties
  • 3 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Female

Office Location

IU Health Gastroenterology & Hepatology - Carmel - IU Health Spring Mill Professional Building

10300 N Illinois St Ste 1100Carmel, IN 46290
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. Leigh K Preston
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Dr. Leigh K PrestonAshley Anderson, APRNDr. Kavitha Nair, MDDr. Ashley C Gilmore, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
13 Years of Experience 17 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English
Carmel , INSACRAMENTO , CAIndianapolis , INCarmel , IN
Med School: East Tennessee State University - Quillen College of Medicine Med School: Indiana University School of Medicine Med School: University Of Texas Medical Branch At Galveston
Current Profile
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Insurance Plans Accepted by Dr. Leigh K Preston

  • Accepts Medicare
  • Aetna
  • Aetna Medicare Advantage
  • American Health Plan of Indiana/Majestic Care Management I-SNP
  • Anthem
  • Anthem Blue Cross Blue Shield
  • Anthem Healthy Indiana Plan
  • Anthem Hoosier Care Connect
  • Anthem Hoosier Healthwise
  • Anthem Indiana PathWays for Aging
  • Anthem Medicare Advantage HMO
  • Anthem Medicare Advantage PPO
  • Anthem Pathway Essentials Network
  • CareSource
  • CareSource Healthy Indiana Plan
  • CareSource Hoosier Healthwise
  • Cigna
  • Cigna Marketplace
  • Community Health Alliance
  • Community Health Network Employee Plan
  • Coventry/First Health
  • Deaconess OneCare
  • Encore
  • Encore Combined
  • Encore Elite
  • Encore Workers Compensation
  • Humana
  • Humana Healthy Horizons Indiana PathWays for Aging
  • Humana Medicare Advantage HMO
  • Humana Medicare Advantage PFFS
  • Humana Medicare Advantage PPO

Medical Specialties

Dr. Leigh K Preston has the following 3 specialties

Specialty Expertise

Dr. Leigh K Preston has the following 3 areas of expertise

  • Gastroenterologist
  • Hepatologist
  • Physician Assistant

Certifications, License, & Education

MEDICAL LICENSE

Physician Assistant, Indiana, 2026, Active
Physician Assistant, Delaware, 2025, Expired

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Frequently Asked Questions

Which hospitals is Dr. Leigh Preston affiliated with?
Dr. Leigh Preston is affiliated with Christianacare Wilmington Hospital.
Where is Dr. Leigh Preston's office located?
Dr. Leigh Preston's office is located at 10300 N Illinois St Ste 1100, Carmel, IN, 46290.
How can I make an appointment with Dr. Leigh Preston?
You can find contact information for Dr. Leigh Preston here on Vitals.
Is Dr. Leigh Preston accepting new patients?
Dr. Leigh Preston is accepting new patients on Vitals. View Dr. Leigh Preston's profile on Vitals to make an appointment.
Does Dr. Leigh Preston accept my insurance?
You can see the insurance plans that Dr. Leigh Preston accepts on their Vitals profile.

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