About Integrated Care for Greater Health

Corey J. Richardson

DHSc, MBA, MPAS, LCAS, CCS, MAC

CEO / Clinical Director

Corey J. Richardson leads ICGH’s organizational vision and growth, expanding access to integrated behavioral health and recovery services across North Carolina. Bringing lived experience in long-term recovery alongside advanced training in health sciences, business, and addiction care, Corey connects clinical services with peer support, housing, mobile care, and community partnerships. His work centers on compassionate, practical pathways to lasting recovery for individuals and families.

Chris Houck

Vice President of Expansion & Strategic Operations

Chris Houck brings more than 25 years of healthcare experience to his role as Vice President of Expansion & Strategic Operations at ICGH. He supports service expansion across North Carolina by strengthening operations, developing teams, and building sustainable systems. His background spans regulatory compliance, program implementation, process improvement, and organizational strategy. Chris emphasizes accountability, clear communication, and practical solutions that improve performance and expand access to behavioral health and recovery services.

Becca Collins

NCCPSS, CADC-R, WRAP Facilitator

VP of Programs & Services | Corporate Office

Becca Collins serves as VP of Programs & Services at ICGH’s Corporate Office. Drawing on lived experience in recovery and professional expertise, she works alongside staff, community partners, and local leaders across ICGH’s service areas to improve access to treatment and recovery support. A Certified Peer Support Specialist and WRAP Facilitator, Becca strengthens programs and partnerships while sharing hope that lasting recovery is possible.

Brynn Harris

NCCPSS, CADC-I

Director of Peer Support Services

Brynn Harris leads ICGH’s Peer Support Services, supporting and guiding the peer support team across North Carolina. Based in Hickory, Brynn brings lived experience in long-term recovery from substance use and mental health challenges to this work. As a Certified Peer Support Specialist and CADC-I, Brynn is dedicated to sharing hope, building connection, and supporting individuals throughout their recovery journeys.

Sharday Black

Corporate Office Manager

Sharday Black oversees ICGH’s daily corporate administrative operations, helping maintain an efficient, safe, and productive workplace. She supports people seeking care by answering questions and facilitating referral and intake processes with respect and dignity. Drawing on professional expertise and personal experience, Sharday brings strength, hope, and encouragement to her work with the individuals and communities ICGH serves.

Scott William Stanley

CADC-R, NCCPSS

Virtual SAIOP Facilitator

Scott William Stanley facilitates ICGH’s virtual Substance Abuse Intensive Outpatient Program (SAIOP) from Statesville, North Carolina. In continuous recovery since December 25, 1995, Scott draws on faith, the Twelve Steps, and years of personal growth in his work. His recovery journey inspired a commitment to serving people facing substance use and mental health challenges, grounded in the belief that recovery is possible and hope can transform lives.

Garrett Whitener

MA, LCMHC, LCAS-A

Clinician & Intern Coordinator

Garrett Whitener provides mental health and addiction counseling and serves as Intern Coordinator at ICGH’s Hickory office. With training in EMDR, anger management, and recovery-based services, Garrett creates a supportive therapeutic space where individuals can explore their goals, process trauma and grief, and build practical skills. His person-centered approach supports meaningful personal growth and lasting change.

Wesley Sanders

CADC-I, NCCPSS

Peer Support Specialist

Wesley Sanders provides peer support at ICGH’s Shelby office, drawing on lived experience to help others find their path to recovery. After entering TROSA in Durham at age 38, Wesley transformed his experience with substance use into a commitment to serving others. Open about his recovery journey, he combines personal insight with evidence-based practices to offer hope, encouragement, and practical support.

Melissa Cruse

NCCPSS, CADC, MHFA Instructor, WRAP Facilitator, FCHP

Director of Grants & Special Projects

Melissa Cruse serves as Director of Grants and Special Projects at ICGH’s Hickory office. Working in behavioral health since 2020, she focuses on substance use, recovery, and improving care for people with complex needs. Informed by professional and lived experience, Melissa is committed to challenging stigma and sharing hope, grounded in the belief that every person has an opportunity for recovery.

Miranda Mashburn

Administrative Assistant

Miranda Mashburn supports daily office operations at ICGH’s Hickory office, helping create an efficient and welcoming environment for staff and the people they serve. She facilitates clear communication and provides administrative support that helps the team deliver care. Drawing on personal experience, Miranda meets individuals where they are in their journeys and is committed to helping them work toward their goals.

Kristen Fulcher

NCCPSS

Jail Diversion & Housing Coordinator

Kristen Fulcher serves as Jail Diversion and Housing Coordinator in Morehead City, bringing lived experience in recovery to her peer support work. She meets people where they are and offers encouragement during life’s most difficult moments. Through her work and her own recovery journey, Kristen reminds individuals that their stories are not over and that hope, connection, and recovery remain possible.

Summer Hatcher

NCCPSS

Site Manager

Summer Hatcher leads ICGH’s Statesville location, drawing on long-term recovery and lived experience to connect people with compassionate, welcoming care. She meets individuals where they are, from community events to pivotal moments in their lives. By advocating for peer voices, addressing barriers, and building partnerships with local organizations, Summer helps make hope, support, and essential services more accessible.

Misti Killian

NCCPSS

Peer Support & Outreach Specialist | Cherokee County

Misti Killian provides peer support and outreach in Cherokee County, drawing on lived experience with substance use and recovery to offer hope and connection. Her journey inspires a commitment to helping individuals and families break cycles, overcome stigma, and discover new possibilities. Through her work with ICGH, Misti brings recovery support to her hometown, reminding people that they matter and do not have to face life’s challenges alone.

Jennifer Biddy

NCCPSS

Peer Support Specialist

Jennifer Biddy provides peer support grounded in lived experience, compassion, and advocacy. She walks alongside individuals as they navigate recovery, rebuild their lives, and discover hope. Driven by the belief that a person’s past does not define their future, Jennifer empowers those she serves to recognize their strengths and embrace new beginnings. Her work reflects a commitment to honoring lived experience and the possibilities of lasting recovery.

Kaitlyn Martin

NCCPSS

Peer Support Specialist | Dobson Office

Kaitlyn is a Peer Support Specialist dedicated to helping individuals navigate substance use recovery and connect with the resources they need to build healthier, more fulfilling lives. As a person in long-term recovery herself, she brings personal experience, compassion, and understanding to her work. She is passionate about meeting people where they are, offering hope and encouragement, and helping strengthen individuals, families, and communities through recovery.

Sheila Pratt

Human Resources Manager | Carolina Wellness Center – ICGH Sea Level

A North Carolina native with a background in Business Management, Sheila Pratt brings more than 35 years of experience in human resources, safety, and operations management. She works closely with leadership and staff to support recruitment, onboarding, employee relations, workforce training, and daily operations. Sheila is passionate about empowering employees to succeed and strengthening the organization’s service to communities through compassion, commitment, and leadership.

Ian Walsh

PharmD

Having experienced the impact of addiction in his own family, Ian Walsh is committed to making a positive difference in the lives of his patients. He works alongside the ICGH team to provide compassionate care and uphold a high standard of care for those he serves.

Allyson Davis

CADC-R

Counselor | Carolina Wellness Center

Allyson Davis, CADC-R, serves as a Counselor at Carolina Wellness Center, supporting individuals throughout their recovery journey. Her work focuses on creating a safe, supportive environment where clients can build healthy coping skills, strengthen their recovery foundation, and develop greater self-awareness. Through counseling, group education, therapeutic activities, and community-based experiences, Allyson helps individuals develop the tools and confidence needed to pursue meaningful, lasting recovery.

Jessi Biguenet

MS

Grants Administration

Jessi Biguenet, MS, works in Grants Administration at Integrated Care for Greater Health, where she manages federal and state grant programs and local government contracts supporting behavioral health, substance use treatment, recovery, and community-based services across North Carolina. Her work spans grant and contract administration, program implementation, data and reporting, evaluation, and coordination with community partners and local government agencies. Jessi brings a strong interest in using data to better understand how people move through systems of care and where barriers to access occur, particularly in rural and underserved communities.

Before joining ICGH, Jessi served as a Peace Corps Volunteer, an experience that shaped her commitment to community-driven solutions to complex social and health challenges and her interest in how social, economic, and geographic factors affect access to resources. She holds a Master of Science in Urban Planning from LSU New Orleans and a bachelor's degree in Anthropology from UNCW.

Maria R. Coles

CDAC, NCCPSS

Hickory Corporate Office

Maria R. Coles is a dedicated professional in the substance use and mental health field at ICGH’s Hickory Corporate Office. She holds CDAC and NCCPSS credentials and is a North Carolina Notary Public. Maria is currently pursuing an undergraduate degree in Health Sciences with a focus on substance use disorders. Her personal experience in recovery strengthens her passion for helping others pursue positive change and lasting recovery.

Committed to excellence, personal growth, and continuous learning, Maria takes pride in supporting her team and the individuals ICGH serves. As she continues her education and professional development, she looks forward to taking on new opportunities and growing within the organization.

Catherine Hester

Admissions/Care Coordinator | Carolina Wellness Center

468 Hwy 70, Sea Level, NC 28577

Nelson Koonce

CADC

Facility Manager | Carolina Wellness Centers at Sea Level

Nelson Koonce, CADC, serves as Facility Manager at Carolina Wellness Centers at Sea Level and is a well-loved local pastor in the Down East community.

Ashley Peele

Front Desk/Intake Assistant | Carolina Wellness Centers at Sea Level

Chasity Tyndall

Nutritional Services Manager | Carolina Wellness Centers at Sea Level

Chasity Tyndall brings four years of service management experience to her role as Nutritional Services Manager, overseeing daily operations, inventory, compliance audits, and staff training. She specializes in leading motivated teams, maximizing efficiency, and maintaining strict health and safety standards. Combining strong leadership with a client-centered approach, Chasity is dedicated to delivering high-quality nutrition and exceptional dining experiences that support clients’ daily health and well-being.

Mercedes Johnson

CADC

Site Manager | Morehead City

Mercedes Johnson is the Site Manager for ICGH in Morehead City, NC, where she is dedicated to supporting individuals and families on their journey toward recovery and stability. With her CADC credential, Mercedes brings experience, compassion, and a strong commitment to helping those affected by substance use and behavioral health challenges. She is passionate about creating a supportive environment where clients feel respected, empowered, and encouraged to reach their goals.

Sierra Griswold

Revenue Cycle Manager

Sierra leads ICGH’s revenue cycle operations, overseeing the billing team and ensuring the insurance and financial side of care runs smoothly. With a personal connection to behavioral health, she is passionate about making insurance and billing easier for the people ICGH serves to navigate. Through her work, Sierra supports ICGH’s recovery-driven mission and its commitment to individuals, families, and communities throughout their recovery journeys.

Angie Freeman

NCCPSS, NCCHW

Housing Manager | Day One Recovery Homes

Angie is the Housing Manager for Day One Recovery Homes, where she oversees recovery homes across North Carolina. She is a North Carolina Certified Peer Support Specialist and Certified Community Health Worker. As someone in long-term recovery, Angie knows the value of having support and a safe place to begin again. She uses her lived experience to help others feel seen, encouraged, and hopeful about what is possible.

Hayley Hoops

NCCPSS

Site Manager & Outreach Specialist | Shelby

Hayley Hoops serves as Site Manager and Outreach Specialist at ICGH in Shelby. She brings more than 20 years of healthcare experience and lived experience with alcohol and substance use recovery to her work. Passionate about meeting each individual where they are, Hayley helps connect people with the resources they need. Grateful for the gift of recovery, she is dedicated to helping others find their own path to healing.

Yvonne Dao-Johnston

PA-C

Physician Assistant | Outpatient Services

Yvonne Dao-Johnston is an addiction medicine physician assistant with extensive experience in emergency medicine. Her background in caring for patients with complex and acute medical needs informs her compassionate, evidence-based approach to treating substance use disorders. Through ICGH’s outpatient services, Yvonne provides patient-centered care, works to reduce stigma, and supports each patient’s path toward recovery and improved health.

Sharon Gadson

NCCPSS, CADC-R

SAIOP Facilitator | Hickory

Sharon Gadson is a Certified Peer Support Specialist and CADC-R based in Hickory, North Carolina. She facilitates SAIOP and is passionate about supporting people through their recovery journey. Drawing on her own long-term recovery, Sharon advocates for her clients and others who are struggling, helping them find hope and take the next step forward. She is dedicated to the fellowship of Narcotics Anonymous and believes in “carrying the message and not the addict.”

L. Wayne McMeans

NCCPSS

Site Manager & Outreach Specialist Trainer | Dobson

Wayne McMeans serves as Site Manager at ICGH’s Dobson office and as an Outreach Specialist Trainer. A North Carolina Certified Peer Support Specialist, Wayne draws on 20 years of recovery and lived experience with addiction, incarceration, and reentry to support individuals facing substance use and behavioral health challenges. His recovery journey, grounded in a 12-step and faith-based program, shapes his commitment to walking alongside others, modeling recovery, and helping people find hope and a path forward.

Jamie Wrigley

NCCPSS

Peer Support Specialist | Cherokee County

Jamie Wrigley provides support in Cherokee County and is a North Carolina Certified Peer Support Specialist dedicated to empowering individuals through compassionate, person-centered support. With experience in peer support, community outreach, group facilitation, resource navigation, and correctional settings, Jamie helps individuals build resilience, strengthen connections, and access meaningful community resources. Her work centers on advocacy, recovery, and emotional and spiritual well-being, helping create healthier, more supportive communities.