About Us

Meet the Milestone team

Ashlee Fielding


Ashlee earned her Bachelors in Psychology from the University of Akron and her Masters in Social Work from The Ohio State University. She is a Licensed Independent Social Worker (LISW). Ashlee has experience working with children, teens and adults in a multitude of settings including schools, home-based, clinical, medical and the court systems. Ashlee has worked intensively with families and “thoroughly enjoys the unique strengths our families can have.” She is specialized in the areas of ADHD, depression, anxiety, emotional distress and behavioral issues.

Ashlee has been living in the Columbus area for the past 6 years but is a Cleveland native so “Cleveland sports always. Thank you, LeBron for 2016.” Ashlee enjoys spending her free time with friends, family and her dog. She is a collector of vinyl records and loves live music.

Lisa Halley-Swearingen


Lisa is the founder of Milestone Counseling and believes that the challenges in her own life have formed the building blocks for many milestones that have marked the path of her life and the development of this practice.

She is a Licensed Independent Social Worker (LISW-S) and is also licensed as a School Social Worker (LSSW). She holds a Bachelor’s Degree in Political Science from Otterbein University and a Masters of Social Work (Clinical) from The Ohio State University.

Lisa believes that the therapeutic relationship forms the bedrock for growth in all counseling environments. That belief has guided every decision she has made in building Milestone Counseling. She utilizes a treatment approach guided by Cognitive Behavioral Therapy (CBT), Solution Focused Therapy, Motivational Interviewing and Systems Theory and has been trained in CBT by the Beck Institute of Philadelphia. Her treatment specialties include ADHD, Anxiety, Athletic/Sports Performance, Behavioral Issues, Crisis (suicidal thoughts and self-harm) Depression, Emotional Issues, Obsessive Compulsive Disorder, School Issues, and Trauma.

Her experience includes individual, group, and family therapy, as well crisis intervention. She has also provided consultation and trainings for other mental health professionals and school staff in the Columbus, Ohio area.

In her free time, Lisa enjoys running and has run 7 marathons including the Boston Marathon, the Chicago Marathon, the New York City Marathon, and of course, our own Nationwide Children’s Hospital Columbus Marathon. When she is not running or working, she enjoys spending time with her husband, two kids, two dogs and two cats.

Stephanie Lancaster


Stephanie Lancaster is a Licensed Independent Social Worker (LISW) who earned her Bachelors Degree in Sociology from Berea College in Berea KY and her Masters of Social Work Degree at The Ohio State University.

Stephanie has experience working with children, adolescents, adults and families. She is trained in Cognitive Behavioral Therapy, Dialectical Behavioral Therapy, Trauma based therapy, Motivational interviewing, Crisis Intervention and Nurturing Parent. She specializes in the areas of depression, anxiety, emotional regulation, trauma, LGBTQ, parent coaching/support to new parents and other life transitions.

For many, coming to therapy is incredibly scary. Stephanie believes that finding the right fit is imperative; you choose who you work with and for what time period. Through mutual respect, trust and incorporating your strengths and interests she hopes to foster an environment where you feel safe to share your story and improve your wellbeing.

In her free time, Stephanie enjoys spending time with her family exploring parks, museums, festivals and all the other wonderful things Columbus has to offer.

Tiffany Pressley


Tiffany Pressley is a Licensed Independent Social Worker (LISW-S), who earned her Master’s Degree in Social Work and Bachelor’s Degree in Social Work and Sociology, both at The Ohio State University. Tiffany currently holds the certification of Grief Recovery Specialist and is trained in Cognitive Behavioral Therapy, Motivational Interviewing, Emotional Freedom Technique (EFT) and Tapping, Solution Focused Therapy, Acceptance Based Behavioral Therapy, Comprehensive Crisis Management, and Attachment, Regulation, and Competence (ARC) Framework. She has had been afforded the opportunity to work with individuals, groups and families in many different settings such as emergency department behavioral health, assisted living facilities, inpatient unit, schools and community mental health. Her experience has helped her to develop an eclectic holistic approach that allows her to provide insight, build coping and resiliency, as well as promote wellness – one milestone at a time.

Her areas of specialization include: trauma-informed care and PTSD, grief and loss, ADHD, depression, anxiety, developmental disabilities, behavior management education, and crisis intervention (suicidal/homicidal ideation, harm reduction and safety planning). She also enjoys providing training and consultation to community professions and students throughout the state of Ohio. Her passion is to invest in the lives of others through education, advocacy, and empowerment.

Erica Schnitz


Erica Schnitz is a Licensed Independent Social Worker (LISW-S), who earned her Master’s Degree and Bachelor’s degree in Social Work at The Ohio State University. She began her social career in 2012 working in community mental health providing services to children, adolescents, and their families.

Her experience includes working with individuals, groups, and families in a variety of settings, including schools, home based, office based, and medical. Erica’s treatment practices are guided by Cognitive Behavioral Therapy, Mindfulness, Strength Based Therapy, and Solution Focused Therapy. She is also trained in Eye Movement Desensitization and Reprocessing (EMDR) through the EMDR International Association. She is specialized in the areas of anxiety, depression, mood disorders, trauma, life stressors, behavioral issues and crisis intervention.

In her free time she enjoys playing sports, spending time with her family and dogs, and exploring the city.

Ready to Schedule an Appointment?

New clients may schedule online. If there are no appointments available, you may call our office at (614) 594-3915 or email lisa@milestonecounselinggroup.com to schedule your first appointment. Established clients, please use the Client Portal to schedule.