PECAN HAVEN - Key Persons


Ashley Johnson

Job Titles:
  • Business Manager
My favorite part of my job is working behind the scenes ensuring that each client is receiving the proper care that is being provided. Also, being able to interact with clients. I'm passionate about my work because I can relate. Not to drug addiction, but to addiction period. I love to watch the people overcome their struggles. I earned an Associate of Arts & Bachelor of Arts in Communication from Ashland University. Currently completing the MBA program at University of Louisiana at Lafayette. Expected graduation- May 2023.

Daphne Beene

Job Titles:
  • Nurse Practitioner

Dr. Michael McCormick

Job Titles:
  • Medical Director, ABAM Certified
Dr. McCormick is a native of Northeast Louisiana. He is a graduate of The University of Louisiana at Monroe and Louisiana State University of Arkansas in 1999. He found an interest in Addiction Medicine while in practice and became board certified through the American Board of Addiction Medicine in 2010. Dr. McCormick has been in family medicine private practice in West Monroe, LA for 18 years treating a variety of general medical illnesses and addiction-related medical issues. He has experience in preventative health maintenance, geriatrics, hypertension, diabetes, nutrition, and addiction medicine.

Hollye Rogers

Job Titles:
  • Clinical Director
Hollye Rogers is a graduate of The University of Louisiana at Monroe and Louisiana State University with a Master's Degree in Social Work. She is currently a Licensed Clinical Social Worker and Board Approved Clinical Supervisor. Hollye began her career in 1994 and has held various positions including Therapist, Director of the Professional Evaluation Program and Chief Operating Officer at Palmetto Addiction Recovery Center. Hollye feels focusing on mental, physical, and spiritual aspects of recovery in coordination with family involvement is what makes Pecan Haven Addiction Recovery Center a successful treatment center.

Misty Sorenson

Job Titles:
  • Intake Coordinator
My favorite part of my job is advising and helping clients receive treatment for substance abuse. I'm passionate because it's personal for me; addiction runs deep in my family, my father, my brother. I have seen it destroy families and I'm blessed to have the opportunity to help rebuild families, one client at a time. I come from an insurance background, lots of years with State Farm. Graduated from Central High School -Champaign, IL, Parkland College- Champaign, IL, Louisiana Delta Community College -2 years in nursing school, University of Louisiana at Monroe. I'm from Rayville, LA. Fun Facts: I love to READ! Baseball is my favorite sport, College, and MLB. My son is a catcher for NSU, so I spend a lot of time at the Ballpark.

Nicole Dantzler

Job Titles:
  • Counselor
My favorite part of this job is being able to help others overcome obstacles and barriers within their life. I am very passionate about being able to be a helping hand within others' lives, this is most imperative to me because you never know what someone could be going through or enduring, and being able to render a helping hand could help save someone's life. I am a graduate of Northwestern State University, where I received a BA Degree in Psychology, with a concentration in Substance Abuse. I also obtained a master's degree in social work from Grambling State University. I am a prestigious member of Alpha Kappa Alpha Sorority, Inc. I was born and reared in Chicago Il. but moved to Bastrop and became a country girl who now loves country living. Within the past few years, I was awarded Morehouse Parish Futures Leaders Award, and take pride in being able to be a helping hand within my community and others. Fun fact is that I love spending my free time with my family. In which, I have a two-year-old son, A'Mir, who keeps me busy and active, and a husband (Quincy).

Shadley Powell

Job Titles:
  • Intake Coordinator

Shannon Mulkern - CMO

Job Titles:
  • Director of Marketing
I travel extensively throughout the state of Louisiana creating and establishing business relationships. I believe in Pecan Haven's serious commitment to its clients and families in providing the best in patient care and treatment. I have worked in the substance abuse and mental health field for 8 years. I graduated from the University of Central Arkansas in Conway, AR. I have worked in California, Arizona, Arkansas, and Louisiana.

Tiffany Pommier

Job Titles:
  • Discharge Planner
My favorite part of my job is that I love getting to see how much people grow in their time here. The best part is seeing how proud the clients are when they receive their certificate after they complete treatment. I'm passionate because there are so many people that need helping and I love that I am able to play a small part in their recovery. I genuinely love being a part of the team that heals people both body and soul.' I graduated in 2020 from McNeese State University with BS in Psychology. Currently pursuing my MS in Clinical Mental Health Counseling and Addiction Counseling. I'm from West Monroe, LA. Fun Facts: I am a mom to boy/girl twins that are ten years old. I love being outdoors as much as possible and love hunting, fishing, or working in my yard.

William Calhoun

Job Titles:
  • Administrator