Tammy Miller, PSYD



American School for Professional Psychology at Argosy University (Doctorate in Clinical Psychology, May 2013)

Argosy University (Master of Arts in Clinical Psychology, 2008) 

University of Maryland, University College (Bachelor of Arts in Government and Psychology, 2002)

Board Certifications

Certified Clinical Trauma Professional


  • Psychodynamic Therapy
  • Geriatric
  • Cognitive Behavioral Therapy
  • Family Systems


Owner/Licensed Psychologist, Mirror Mental Health

Drug Dosing Research Study,  Sheppard Pratt (2019)

Licensed Psychologist, Vance Mental Health Services, Waldorf, MD

Licensed Psychologist, MedOptions, Inc, Maryland

Psychology Associate, Charles County Mental Health Clinic, La Plata, MD

Mobile Crisis Specialist/Phone Counselor, The Affiliated Sante Group, Lanham, MD

APPIC Post-Doctoral Resident, St. Elizabeths Hospital, Washington DC

APA Pre-doctoral Internship, Appalachian Regional Healthcare, Hazard, KY (inpatient hospital, and training in bariatric and oncology)

Advance Doctoral Externship, Springfield Hospital Center, Sykesville, MD

Social Worker Volunteer, Alexandria Department of Social Services, Alexandria, VA

Doctoral Externship, Mountain Manor Treatment Center, Baltimore, MD

Doctoral Externship, Charles County Mental Health Clinic, La Plata, MD

Residential Counselor, Charis Youth Center, Grass Valley, CA

Why Tammy Became a Therapist

From a young age, Tammy knew that wanted to make meaningful contributions to society and be part of a greater movement. After her journey through undergrad Psychology studies and Masters and Doctorate degrees in Clinical Psychology, Tammy combined her education with new insights to create an open, personal and accessible therapeutic experience. For Tammy, there are so many people who have yet to discover the positive impact therapy and growth can bring to people’s lives. A greater self awareness and self-acceptance can help everyone lead happier and healthier lives.

How Tammy Lives Authentically

Living authentically is embracing the present, living with my own set of values or moving toward them, and having grace when it’s a work in progress.

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