0 reviews
Summary
Physician Assistant Leigh Preston specializes in gastroenterology, focusing on digestive health conditions that affect patients' daily lives. She is fluent in both English and Spanish, helping her communicate effectively with a diverse patient population.
Preston practices at IU Health Gastroenterology & Hepatology in Carmel, Indiana, and maintains affiliations with Christianacare Wilmington Hospital. She treats patients with abdominal pain, GERD, and acid reflux. Her therapeutic approach includes physical therapy, strength training, and manual therapy to support comprehensive digestive health care.
Preston practices at IU Health Gastroenterology & Hepatology in Carmel, Indiana, and maintains affiliations with Christianacare Wilmington Hospital. She treats patients with abdominal pain, GERD, and acid reflux. Her therapeutic approach includes physical therapy, strength training, and manual therapy to support comprehensive digestive health care.
Overview based on verified provider data
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 Tel: (317) 944-0980
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
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Leigh K Preston | Ashley Anderson, APRN | Dr. Michael Vasile Chiorean, MD | Dr. Nikhil Patrick Martis, MD |
| Gastroenterology | Gastroenterology | Gastroenterology | Hospital Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 15 Years of Experience | |||
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | ||
| Carmel , IN | Sacramento , CA | Indianapolis , IN | Indianapolis , IN |
| Med School: East Tennessee State University - Quillen College of Medicine | Med School: University Of Illinois At Chicago College Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Leigh K Preston
Medical Specialties
Leigh K Preston has the following 3 specialties
Specialty Expertise
Leigh K Preston has the following 3 areas of expertise
Certifications, License, & Education
Leigh K Preston holds an expired medical license in the states of Indiana and Delaware.
Medical License
Physician Assistant with an expired medical license in the state of Indiana that expired in 2026 and an expired medical license in the state of Delaware that expired in 2025.
NPI Number
Leigh K Preston's NPI number is 1417979220.
Similar Doctors
Frequently Asked Questions
- What languages does Leigh Preston speak?
- Leigh Preston speaks English and Spanish.
- Is Leigh Preston accepting new patients?
- Leigh Preston is accepting new patients on Vitals. View Leigh Preston's profile on Vitals to make an appointment.
- Does Leigh Preston accept my insurance?
- You can see the insurance plans that Leigh Preston accepts on their Vitals profile.
- Which hospitals is Leigh Preston affiliated with?
- Leigh Preston is affiliated with Christianacare Wilmington Hospital.
- Where is Leigh Preston's office located?
- Leigh Preston's office is located at 10300 N Illinois St Ste 1100, Carmel, IN, 46290.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.




