Heartland Health Services
Let's end this pandemic together.

Our Vision

Heartland will be the medical home of choice.

Heartland will be a nationally recognized leader with the best care model for all that closes the gap in racial, ethnic, and economic health care disparities.

Heartland employees will find joy and mutual respect within their workplace, drawing strength from diversity in an environment of learning and professional growth.

Patients
22,403

Meet Our Primary Care Providers

Gregg Stoner, MD, CMO

Doctor of Medicine HHS Garden

James Barnett, MD

Doctor of Medicine HHS East Bluff

Towanda Harris, MD

Doctor of Medicine HHS East Bluff

Kwabena Boateng, MD

Doctor of Medicine, HHS East Bluff

Thembi Conner-Garcia, MD, MPH, FACP

Doctor of Medicine HHS East Bluff

Christy Tharenos, MD, MSPH

Doctor of Medicine HHS East Bluff

Roxie Oliver-Payne, MD

Doctor of Medicine HHS Carver

Sarah Koscica, MD

Doctor of Medicine HHS Garden

David Gregory, MD, FAAFP

Doctor of Medicine HHS Garden

Samuel J. Rickerl, MD, FACOG

Doctor of Medicine HHS Olt

David Holden, MD

Doctor of Medicine HHS East Bluff After Hours

Angela Miller, APN

Advance Practice Nurse HHS East Bluff

Marcus Mutidjo, APN

Advanced Practice Nurse, HHS Garden

Jennifer Kolettis, APN, CNP

Nurse Practitioner, HHS Knoxville, HHS East Bluff

Nicole Gill APN

Advanced Practice Nurse HHS Olt

Eric Judd II, CNM, APN

Certified Nurse Midwife Advanced Practice Nurse HHS Olt

Tina Saddler, FNP

Family Nurse Practitioner HHS Garden

Karen Collins, NP

Nurse Practitioner, HHS Knoxville

Yvonne McCall, PA-C

Physician Assistant Certified HHS Garden

Natasha Rodriguez, PA-C

Physician Assistant Certified, HHS Carver

Zackary Ladson PA-C

Physician Assistant Certified HHS Tazwood

Julie Ludlum CNM

Certified Nurse Midwife HHS Olt

Cristy Tomaszewski, LCSW

Licensed Clinical Social Worker HHS Carver/ HHS Knoxville

Mary Jennifer Meister, LCSW

Licensed Clinical Social Worker, HHS East Bluff

Susannah Dintzis, APN,

Advanced Practice Nurse East Bluff

Kathryn Endress

Sheridan