top of page

Therapeutic Health Associates is a small private psychiatric practice striving to provide holistic mental health care in a respectful and non-judgmental manner. We truly believe in creating a partnership with our patients and approach treatment by addressing each person's mental health needs as an individual.

Meet Our Provider

Courtney Marshall, PMHNP-BC

Courtney is a board-certified psychiatric nurse practitioner. She specializes in medication management for adults and can diagnose and treat a variety of conditions including depression, anxiety, bipolar disorder, insomnia, ADHD and obsessive compulsive disorder. Courtney received her nursing education at Yale University and her post-graduate psychiatric education the University of Maryland. She previously worked as a certified nurse-midwife at the University of Maryland practicing full-scope OB/GYN as part of the faculty practice. Due to her unique background, Courtney has a special interest in treating mental health disorders that occur during pregnancy and the post-partum period including care while breastfeeding. She is currently enrolled in the Integrative Psychiatric Institute's Fellowship program 2021-2022. Integrative psychiatry seeks to combine traditional medications with other options such as vitamin and herbal supplements, acupuncture and Chinese medicine, mindfulness/meditation, and other modalities. She is also an advocate for behavioral modifications to improve one's quality of life such as restful adequate sleep, healthy diet, physical movement, and self care. Courtney likes reading novels, cooking, gardening and spending time with her family.

Meet Our Staff

Kay Parker.jpeg
Kay Parker

Kay is a former Practice Manager in the field of Psychiatry with over 5 years of experience. She will be maintaining the operations, promotions and patient coordination of Therapeutic Health. She is available Monday-Friday during business hours for all of your patient concerns. 

Dave Maslar

Dave is our “behind the scenes” guy. You may see him filling in for Kay when she is on vacation or away from the office. He may also pop up if the internet is out or something needs to be fixed. Dave likes foraging for mushrooms and grilling.

bottom of page