who we are
Meet Our Staff
Welcome to Acworth Outpatient Detox. On this page, you’ll find information about each valued member of our team. These highly trained medical and mental health professionals are experts in safe, supervised, fully confidential detoxification.
Dr. Eddie Richardson, Jr., MD
Medical Director
Kathryn Gallivan, APRN, FNP-C
Nurse Practitioner
Michael Parkerson
Program Director
Sharon McMillan, LPC, LPN
Clinical Director
David Takacs
Business Development
Valery Strobel
Administrative Assistant
Amanda Whisenhunt, LPN
Staff Nurse
Natasha Vicente, RN
Staff Nurse
Deborah Baker, RN
Staff Nurse
Brittany Lynch, RN
Staff Nurse
Madison Bankston, RN
Program Nurse
Thania Suarez, RN
Program Nurse
Layne Lindemann, RN
Program Nurse
Christine Adams, RN
Program Nurse

Dr. John David Lentz, MD
Medical Director

Kathryn Gallivan, APRN, FNP-C
Nurse Practitioner

Mike Supplice, APRN, FNP-C
Nurse Practitioner

Sharon McMillan, LPC, LPN
Clinical Director

Nick Davenport
Business Development

Jarius Freeman, MA
Program Manager

Amanda Whisenhunt, LPN
Staff Nurse

Kristen Collier, RN
Staff Nurse

Natasha Vicente, RN
Staff Nurse

Deborah Baker, RN
Staff Nurse

Brittany Lynch, RN
Staff Nurse

Ketha Raggs, RN
Staff Nurse

Tewanna Beeler, CMA
Medical Assistant

Marissa Myrick, CMA
Medical Assistant

Clint Eastwood, MBA
Chief Executive Officer

Meryl Streep, MD
Chief Medical Officer
TESTIMONIAL
“I had a family member struggling with alcohol dependency. When she finally reached out for help, Acworth Outpatient Detox made the entire process extremely simple. Their staff was extremely helpful and they really made her feel comfortable, at one of the most uncomfortable times in her life. I would highly recommend this facility to anyone struggling with drugs and alcohol..”
CK