Our Providers

Barry Freeman, M.D.

Specialties:
Internal Medicine
Pediatrics

Education:
Medical School – Loyola University Stritch School of Medicine
Residency – Indiana University School of Medicine

Board Certifications:
American Academy of Pediatrics
American Board of Internal Medicine

Groups:
Hendricks Regional Health Medical Group

Contact Info
Phone: (317) 852-3600
Phone 2: (317) 838-3443
Fax: (317) 858-4611
Fax 2: (317) 838-3444

Locations
Indiana Adult and Pediatric Medicine (Primary Location)
1100 Southfield Drive
Suite 1220
Plainfield, IN 46168
View Map
Hours: M – F; 8 am – 5 pm

Indiana Adult and Pediatric Medicine (Primary Location)
1411 S. Green Street
Suite 210
Brownsburg, IN 46112
View Map
Hours: M – F; 8 am – 5 pm

John Kersteff, M.D.

Specialties:
Internal Medicine
Pediatrics

Education:
Medical School – Indiana University School of Medicine
Internship – Indiana University School of Medicine
Residency – Indiana University School of Medicine

Board Certifications:
American Board of Internal Medicine
American Academy of Pediatrics

Groups:
Hendricks Regional Health Medical Group

Contact Info
Phone: (317) 852-3600
Phone 2: (317) 838-3443
Fax: (317) 858-4611
Fax 2: (317) 838-3444

Locations
Indiana Adult and Pediatric Medicine (Primary Location)
1100 Southfield Drive
Suite 1220
Plainfield, IN 46168
View Map
Hours: M – F; 8 am – 5 pm

Indiana Adult and Pediatric Medicine (Primary Location)
1411 S. Green Street
Suite 210
Brownsburg, IN 46112
View Map
Hours: M – F; 8 am – 5 pm

John Unison, M.D.

Specialties:
Internal Medicine
Pediatrics

Education:
Medical School – Indiana University School of Medicine
Internship – Indiana University School of Medicine
Residency – Indiana University School of Medicine

Board Certifications:
American Board of Internal Medicine
American Academy of Pediatrics

Groups:
Hendricks Regional Health Medical Group

Contact Info
Phone: (317) 852-3600
Phone 2: (317) 838-3443
Fax: (317) 858-4611
Fax 2: (317) 838-3444

Locations
Indiana Adult and Pediatric Medicine (Primary Location)
1100 Southfield Drive
Suite 1220
Plainfield, IN 46168
View Map
Hours: M – F; 8 am – 5 pm

Indiana Adult and Pediatric Medicine (Primary Location)
1411 S. Green Street
Suite 210
Brownsburg, IN 46112
View Map
Hours: M – F; 8 am – 5 pm

Audrey Abell, M.D.

Specialties:
Internal Medicine
Pediatrics

Education:
Medical School – Indiana University School of Medicine
Internship – Indiana University School of Medicine
Residency – Indiana University School of Medicine

Board Certifications:
American Board of Internal Medicine
American Academy of Pediatrics

Groups:
Hendricks Regional Health Medical Group

Contact Info
Phone: (317) 852-3600
Phone 2: (317) 838-3443
Fax: (317) 858-4611
Fax 2: (317) 838-3444

Locations
Indiana Adult and Pediatric Medicine (Primary Location)
1100 Southfield Drive
Suite 1220
Plainfield, IN 46168
View Map
Hours: M – F; 8 am – 5 pm

Indiana Adult and Pediatric Medicine (Primary Location)
1411 S. Green Street
Suite 210
Brownsburg, IN 46112
View Map
Hours: M – F; 8 am – 5 pm

Julie Walters, M.D.

Specialties:
Internal Medicine
Pediatrics

Education:
Medical School – Indiana University School of Medicine
Internship – Indiana University School of Medicine
Residency – Indiana University School of Medicine

Board Certifications:
American Board of Internal Medicine
American Academy of Pediatrics

Groups:
Hendricks Regional Health Medical Group

Contact Info
Phone: (317) 852-3600
Phone 2: (317) 838-3443
Fax: (317) 858-4611
Fax 2: (317) 838-3444

Locations
Indiana Adult and Pediatric Medicine (Primary Location)
1100 Southfield Drive
Suite 1220
Plainfield, IN 46168
View Map
Hours: M – F; 8 am – 5 pm

Indiana Adult and Pediatric Medicine (Primary Location)
1411 S. Green Street
Suite 210
Brownsburg, IN 46112
View Map
Hours: M – F; 8 am – 5 pm

John Voiles, M.D.

Specialties:
Internal Medicine
Pediatrics

Education:
Medical School – Southern Illinois University School of Medicine
Internship – Indiana University School of Medicine
Residency – Indiana University School of Medicine

Board Certifications:
American Board of Internal Medicine
American Academy of Pediatrics

Groups:
Hendricks Regional Health Medical Group

Contact Info
Phone: (317) 852-3600
Phone 2: (317) 838-3443
Fax: (317) 858-4611
Fax 2: (317) 838-3444

Locations
Indiana Adult and Pediatric Medicine (Primary Location)
1100 Southfield Drive
Suite 1220
Plainfield, IN 46168
View Map
Hours: M – F; 8 am – 5 pm

Indiana Adult and Pediatric Medicine (Primary Location)
1411 S. Green Street
Suite 210
Brownsburg, IN 46112
View Map
Hours: M – F; 8 am – 5 pm

April Johnson, M.D.

Specialties:
Internal Medicine
Pediatrics

Education:
Medical School – Indiana University School of Medicine
Internship – Indiana University School of Medicine
Residency – Indiana University School of Medicine

Board Certifications:
American Board of Internal Medicine
American Academy of Pediatrics

Groups:
Hendricks Regional Health Medical Group

Contact Info
Phone: (317) 852-3600
Phone 2: (317) 838-3443
Fax: (317) 858-4611
Fax 2: (317) 838-3444

Locations
Indiana Adult and Pediatric Medicine (Primary Location)
1100 Southfield Drive
Suite 1220
Plainfield, IN 46168
View Map
Hours: M – F; 8 am – 5 pm

Indiana Adult and Pediatric Medicine (Primary Location)
1411 S. Green Street
Suite 210
Brownsburg, IN 46112
View Map
Hours: M – F; 8 am – 5 pm

Linda S. DeCesare, M.D.

Specialties:
Internal Medicine
Pediatrics

Education:
Medical School – Indiana University School of Medicine
Internship – Riley Hospital for Children
Residency – Riley Hospital for Children

Board Certifications:
American Board of Internal Medicine
American Academy of Pediatrics

Groups:
Hendricks Regional Health Medical Group

Contact Info
Phone: (317) 852-3600
Phone 2: (317) 838-3443
Fax: (317) 858-4611
Fax 2: (317) 838-3444

Locations
Indiana Adult and Pediatric Medicine (Primary Location)
1100 Southfield Drive
Suite 1220
Plainfield, IN 46168
View Map
Hours: M – F; 8 am – 5 pm

Indiana Adult and Pediatric Medicine (Primary Location)
1411 S. Green Street
Suite 210
Brownsburg, IN 46112
View Map
Hours: M – F; 8 am – 5 pm

Laura Nelson, M.D.

Specialties:
Internal Medicine
Pediatrics

Education:
Medical School – Indiana University School of Medicine
Residency – Indiana University Medical Center

Board Certifications:
American Board of Pediatrics
American Board of Internal Medicine

Groups:
Hendricks Regional Health Medical Group

Contact Info
Phone: (317) 852-3600
Fax: (317) 858-4611

Locations
Indiana Adult and Pediatric Medicine (Primary Location)
1411 S. Green Street
Suite 210
Brownsburg, IN 46112
View Map
Hours: M – F; 8 am – 5 pm

Jenna DeLong, N.P.

Specialties:
Family Medicine
Pediatrics
Emergency Medicine

Education:
Undergraduate – Anderson University
Graduate – University of Indianapolis

Contact Info
Phone 1: (317) 852-3600
Phone 2: (317) 838-3443
Fax 1: (317) 858-4611
Fax 2: (317) 838-3444

Locations
Indiana Adult and Pediatric Medicine (Primary Location)
1411 S. Green Street
Suite 210
Plainfield, IN 46168
View Map
Hours: M – F; 8 am – 5 pm

Indiana Adult and Pediatric Medicine
1100 Southfield Drive
Suite 1220
Brownsburg, IN 46112
View Map

Jenna received her Bachelors in Nursing from Anderson University and earned her Master of Science in Nursing – Family Nurse Practitioner at the University of Indianapolis.

She and her husband, Matt, live in Indianapolis.

Abigail Wantz, N.P.

Specialties:
Family Medicine
Emergency Medicine

Education:
Undergraduate – South Dakota State University
Graduate – University of Indianapolis

Contact Info
Phone 1: (317) 852-3600
Phone 2: (317) 838-3443
Fax 1: (317) 858-4611
Fax 2: (317) 838-3444

Locations
Indiana Adult and Pediatric Medicine (Primary Location)
1411 S. Green Street
Suite 210
Plainfield, IN 46168
View Map
Hours: M – F; 8 am – 5 pm

Indiana Adult and Pediatric Medicine
1100 Southfield Drive
Suite 1220
Brownsburg, IN 46112
View Map

Abigail (Abby) was born and raised in Yankton, South Dakota. She received a biology and education degree from the University of South Dakota, earned her Bachelors in Nursing at South Dakota State University and received her Master of Science in Nursing from the University of Indianapolis.

She and her husband live in Indianapolis with their three children.