Heidi Vermeer-Quist, Psy.D
Dr. Heidi Vermeer-Quist is a licensed clinical psychologist with over 20 years of clinical, teaching and consulting experience. One of her core passions is to serve the Christian church with best practices of psychology.
Heidi earned her Doctorate in Clinical Psychology from Wheaton College in 2002 and helped establish and build the Pine Rest Des Moines Clinic, serving thousands of patients in Central Iowa for 16 years. Heidi and her husband, Chad Quist, transitioned the Pine Rest Des Moines Clinic to Heartland Christian Counseling in 2018. She has provided psychological assessment and psychotherapy to people struggling with depression, anxiety, relational conflicts, trauma recovery, unresolved grief and adjustment, and personality disorders. In addition to her clinical training, Heidi also has obtained specialized training and extensive experience in Organizational Psychology and Family Business Governance. She has served Vermeer Corporation in various family governance roles, including serving on the Board of Directors. She continues to provide clinical services through Heartland Christian Counseling, as well as, family business and organizational consulting services through www.vqconsult.com. Heidi currently serves on the Iowa Board of Professional Psychology.
Heidi recently released the first two books of a three-book personal growth series called Gardening Your Life. The first book, Grounding, and the second book, Grieving, are workbooks (ideal for small groups) that integrate the best practices of the field of psychology with solid Christian teaching.
Personally, Heidi enjoys singing, raising their three amazing kids with Chad, and participating in the joy of each God given moment (though she is still learning how to do this!).
Susan Dannen, LISW, RPT-S
Susan is a Licensed Independent Social Worker with over 25 years of experience. She trained at Jane Addams College of Social Work, Univ. of IL Chicago for her MSW. She attended Lincoln Christian University for her BA in Family Life Education. She specializes in child and adult mental health, anxiety, depression, grief, trauma, play therapy, and foster/adoption. Susan can work with children as young as 3 years old.
Her passion is working with clients to find hope and healing. Susan uses an integrated approach to therapy, utilizing the most effective therapeutic techniques in a purposeful and mindful manner. She also believes in taking a mind-body approach to mental health healing. She is a Clinical Social Worker, Registered Play Therapist - Supervisor, Registered Yoga Teacher, and is a Certified Youth Instructor in Yoga Calm. She has held positions as an In-home therapist, Day Treatment Therapist, Outpatient Therapist, Hospital/Clinic Therapist, Program Supervisor, and Director. She also teaches youth and family yoga classes and corporate yoga classes.
Susan is also passionate about educating and supporting others in their work with children and families. She was an Adjunct Professor at Adler Graduate School in MN, and a trainer/writer for the MN Child Welfare Training System. She is able to provide a variety of community and agency seminars for mental health staff, church staff & their congregations, school staff, social service staff, and foster/adoptive parents. She is approved to supervise Play Therapists and Social Workers.
Susan and her husband have been married over 30 years. They were privileged to be foster parents with PATH of ND for 6 years and experienced the joys and challenges of adopting one of their foster children. They have watched him grow into an amazing father and he has blessed them with 5 grandchildren. They also have a passionately creative college age daughter. Susan enjoys yoga, nature, making pottery, art, music, sports, and theatre.
Stalin George, LMHC
Stalin graduated with his Master of Arts in Clinical Psychology from Wheaton College in 2011. Stalin began his career as a therapist facilitating Intensive Outpatient Groups emphasizing in Addictions Treatment. His work was on behalf of the DuPage County Drug Court.
After graduating from Wheaton College, Stalin took on additional work with at risk children and adolescents at Streamwood Behavioral Hospital for the next three years specializing in crisis work with youth.
From 2014 to Summer of 2018, Stalin worked at Linden Oaks Hospital (An Inpatient Psychiatric Facility in Naperville, IL) with a wide diversity populations along with a variety of mental health issues such as: Addictions, Crisis Intervention, Marital Conflict, Family Therapy, Adolescents and AA Groups. Stalin’s extensive work in addictions has resulted in him being certified as an Advanced Addictions Counselor in the State of Iowa.
While working at Linden Oaks Hospital, Stalin went back to school and obtained a Masters of Arts Degree in Biblical Studies from Moody Bible Institute in Chicago.
Stalin’s interests include: Sports, Playing Guitar, Music Production, Cooking and Learning.
Barbara J. Graham, LISW
Barbara is a Licensed Clinical Social Worker. She received her Bachelor of Science degree from Iowa State University and her Master of Social Work degree from the University of Iowa. She has been in practiced for over 35 years.
She is also trained in trauma healing and recovery. She likes to use music, art and nutrition in her practice. She has worked with developmentally disabled adults. Barbara's areas of clinical interest include trauma recovery, grief and loss, family and marriage problems, chemical dependency, nutrition, stress management and spiritual issues. She treats people of all ages. She is also a first responder and spent time in Las Vegas last year.
Barbara has been married since 1991 to Gordon. They have four adult children and run a 50 acre natural farm in southeast Iowa.
Avery Harshman, LMFT
Avery is a Licensed Marriage and Family Therapist. She received her Bachelor of Arts degree in Psychology from the University of Iowa and her Master of Arts in Marriage and Family Therapy from Bethel Seminary.
Prior to joining Heartland, her previous work includes working in a variety of different therapeutic environments, including outpatient mental health in substance abuse recovery programs, schools and therapy clinics. She has provided individual, couples and group therapy.
She is thankful for the sure foundation she has in Jesus Christ and for the hope He gives those in need. Avery desires to work and walk alongside all who enter her office in the messy and beautiful seasons of life. She uses an integrated approach to therapy. Her areas of clinical interest include grief and loss, depression, anxiety, couple/marital issues, adjustment disorders and spiritual issues. Avery works with adolescents and adults of all ages.
Avery enjoys spending time with her husband of 7 years and their cat. She and her husband are actively involved in their local church body and enjoy serving the Lord and others through the youth, adult small group and worship ministries. She loves time with friends, watching her favorite shows/movies, playing music and traveling.
Jamie M Lohr, LMHC, IADC
Jamie is a Licensed Mental Health Counselor and International Alcohol and Drug Counselor. She received a Bachelor’s degree in Psychology at Grand View University in 2009 and a Master’s degree in Professional Counseling through Liberty Christian University in 2014. She is certified in Trauma Focused Cognitive Behavioral Therapy (TFCBT) and is a TBRI (Trust Based Relational Intervention) Practitioner. Her focus throughout her professional training has been on trauma, the impact of substance use on family systems, as well as attachment, relationships, child development, and parenting.
Prior to joining Heartland, Jamie worked in a number of different therapeutic environments, to include outpatient mental health and substance use services, as well as residential treatment. She has provided individual, family, and group therapy, as well as clinical oversight over community based programming. Jamie has led and participated in various spiritual focused women’s groups over the years and has direct experience in working with families that have experienced a recent loss of a loved one. She has worked with children, individuals, and families on a variety of issues including navigating interpersonal relationships, conflict resolution, attachment/bonding, abuse and trauma healing, as well as, guidance through the process of recovery from substance use.
Jamie is passionate about working with individuals, families, adolescents, and children in order that they may build and improve connection through meaningful relationships, feel an increased state of hope and calm, as well as achieve a sense of ‘felt safety’, acceptance, and self-worth. Jamie has experience in treating anxiety, depression, mood disorders, attachment challenges, adjustment/transition disorders, grief/loss, family system disruptions, spirituality issues, and substance use related disorders.
Jamie is a wife, and mother of two, and enjoys reading and watching the latest, greatest, movies and television shows. She enjoys running, woodworking, crafting, and the outdoors.
Jeff Loney, LMHC
Jeff is a Licensed Mental Health Counselor, and has been a clinician since 1999. He graduated from Northwest Missouri State University with an MS in Counseling Psychology, after earning his BA in Psychology from The University of Northern Iowa. Jeff has previously worked for mental health centers in Winterset, Adel and Creston.
Jeff provides counseling to persons suffering from depression and mood disorders, anxiety, adjustment issues, couple/marital problems and pornography and sex addictions. He also has worked extensively in dual diagnosis (substance abuse and mental health) and domestic violence. Jeff works with older children, adolescents and adults of all ages.
Jill Thomas, LISW, RPT-S, PMH-C
Jill Thomas is a Licensed Clinical Social Worker. She received a bachelor’s degree in Psychology and Communications and a Master in Social Work degree from the University of Northern Iowa. Her practicum experience specialized in play therapy and family therapy for children and their parents.
Prior to joining Heartland, Jill worked with children utilizing play therapy and completed the requirements to become a Registered Play Therapist. She works with children and families on a variety of issues including child/parent relationships, conflict resolution, and healing from abuse and trauma.
Jill is also certified in treating Perinatal Mood Disorders (PMH-C), like postpartum depression, anxiety, and OCD during pregnancy and after childbirth occurs. She runs a therapy group for mothers struggling with postpartum adjustment issues called Beyond the Baby Blues. Jill also has broad clinical experience with additional interests including adjustment disorders, anxiety and depression, attention deficit hyperactivity disorder (ADHD), family and marital issues, trauma recovery, grief and loss, and spiritual issues.
Jill is a wife and a mother, and she loves spending time with her family and friends. She also enjoys biking, traveling, camping, fitness classes, and playing with her kids.
Chad Quist PA-C, MBA
Chad A. Quist is a Licensed Physician Assistant with over twelve years of clinical experience in the fields of Urgent Care, Occupational Medicine, Psychiatry, and most recently Neurology. He actively works on team integration, communication, and healthy system dynamics. After obtaining his MBA, Chad has incorporated his skills within the fields of healthcare and business by serving numerous organizations and boards.
As the Director of Operations, he is proud to provide business management support to the Heartland Team.
Chad enjoys family time with his spouse and three children, church, the outdoors, and college football.
Lisa Thayer, Office Manager
Lisa has worked for Heartland Christian Counseling and previously Pine Rest Christian Mental Health Services for the past nine years. While at Heartland she supports the daily needs of the clinicians. She is in charge of patient accounts, billing, payroll and any HR needs. Lisa enjoys spending time with her husband, four children and dog. She loves to read, travel and being outdoors.
Mackenzie Peterson, Support Staff
Mackenzie has worked in the mental health field for nine years. Before joining Heartland, she worked at Pine Rest Christian Mental Health Services providing psychiatry support to their prescribers. With Heartland, one of her biggest roles is providing support to the clinical staff. She is also in charge of insurance credentialing, website updates and many other day to day clinic functions. She enjoys spending time with her husband, daughter and two cats. She also enjoys crafts, music and playing games.