Pete Linnett
Founder / CEO
Cynthia Sampson
Chief Operations Officer
Cari Coulam, LMFT
Clinical Director, Clinical Case Management
Eric B. Carlson, LMFT
Clinical Director
Kathleen Donovan, MS
Clinical Supervisor
Eric Chaghouri, MD
Medical Director
Thais Siewert DNP, PMHNP-BC
Nurse Practitioner
Taylor Swain, MA
Clinical Case Manager
Noah Bohrer, MA
Clinical Case Manager
Chris Madrid, MA
Clinical Case Manager
Randolph Gutierre, MS
Clinical Case Manager
Marifel Sison, MA
Clinical Case Manager
Keeley C. Hart, MSW
Primary Therapist
Caitlyn Maniaci, ACSW
Primary Therapist
Sarah Rosenheck
Business Administrator
Genia Young, LMFT, ATR-BC
Group Facilitator
John Mews, LMFT, BMT
Group Facilitator
Stacie Yeldell, MA, MT-BC, AVPT
Group Facilitator
Harmony Rousseau, LMFT
Group Facilitator
Lydia Kosinar, LMFT
Group Facilitator
Michelle Lee
Clinical Outreach Specialist
Parastoo Seidenfeld, PhD
Director of Community Outreach
Garrett Shaw, AMFT
Community Outreach Coordinator
Lauren Duerson, LPCC
Clinical Outreach Coordinator
Tyson Radtke
Alumni Coordinator
Alexander Walter
Office Assistant
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Let Us Help You
At LAT, we’re dedicated to providing every individual with the highest level of care and support possible, and you can trust the results-driven, evidence-based methods our program is built on. Our clinic has successfully helped thousands of people just like you and your loved ones get their lives on track for the last 40 years, and that’s a record you can rely on. Our model of outpatient treatment and rehabilitation is among the best and most successful in the industry.
Our team’s experience and expertise are informed by a combined 160+ years of clinical practice, so no matter how big or small the problem is, you can count on us to provide the care you need. Schedule a meeting with our Clinical Team today, and let us show you why we’re the right choice for you!
We will help you make the right choices about treatment to get back on track.