Katherine W. Killeen, PhD in Baltimore: Clinical Psychology and Behavioral Health

Katherine W. Killeen holds a PhD in clinical psychology and practices in Baltimore as a licensed psychologist offering individual therapy and behavioral health services. She represents a mid-scale independent practice within Baltimore's psychology landscape, where she works with adults navigating mental health, behavioral change, and life transitions. Unlike hospital-affiliated clinics or large group practices, her practice operates as a standalone provider, giving patients more direct access without the infrastructure overhead of larger systems.

What the practice actually offers

Killeen provides individual psychotherapy for adults, drawing on evidence-based approaches commonly used for mood disorders, anxiety, trauma-related concerns, and adjustment issues. The doctoral credential (PhD) indicates research-level training, distinguishing this from master's-level therapists or licensed clinical social workers, though that training difference does not always translate to clinical outcome advantages; it reflects her educational pathway. She does not advertise group therapy, psychiatric medication management, or intensive outpatient programs, so patients needing medication evaluation would require a separate psychiatric referral or collaboration with a prescriber.

Typical fees and insurance

Private practices in Baltimore's clinical psychology market charge between $120 and $200 per 45-50 minute individual session depending on the provider's experience, location, and specialty. Killeen's specific fee structure should be confirmed directly, as psychology practice fees are not consistently published and change based on insurance contracts and out-of-pocket rates. Many Baltimore psychologists participate in major insurers' networks (Cigna, Aetna, United, Carefirst); confirm whether Killeen accepts your plan before booking. Out-of-pocket rates are often higher than in-network copays, sometimes $150 to $200 per session if you have no insurance or an out-of-network plan.

How this practice compares to other Baltimore psychologists

Baltimore has a saturated market for clinical psychology services, with practitioners ranging from university-affiliated clinics (Johns Hopkins psychiatry) to independent PhD-level therapists to master's-level licensed clinical social workers. University-affiliated providers often have longer wait lists (8 to 12 weeks) but may accept Medicaid or uninsured sliding scales. Independent practitioners like Killeen typically have shorter wait times and more flexible scheduling but may not offer sliding-scale fees. Master's-level clinicians (LCSW, LPC) usually charge $80 to $140 per session and are faster to access. Choose a PhD-level independent psychologist if you want specialized expertise, continuity, and established boundaries around your therapeutic relationship; choose a university clinic if you need integrated psychiatric care or financial assistance; choose a master's-level clinician if you need immediate availability and lower cost.

Who benefits and who does not

This practice suits adults with established mental health concerns who can afford out-of-pocket or insurance-based fees and can commit to regular appointments (weekly or biweekly). It works well for people seeking long-term individual therapy focused on personality patterns, trauma processing, or behavioral change rather than crisis intervention. It does not suit patients in acute psychiatric crisis requiring hospitalization, people needing same-day emergency mental health services, children or adolescents (adult specialization implied), or those unable to afford private-practice rates. Uninsured patients should ask about sliding-scale options; many Baltimore psychologists do not advertise them but may negotiate with established patients.

What to expect on your first visit

Initial appointments with Baltimore psychologists typically run 50 to 90 minutes and cover mental health history, reason for seeking treatment, current symptoms, past treatment, substance use, and social context. Killeen will likely administer a brief screener (PHQ-9 for depression, GAD-7 for anxiety) and establish treatment goals. You will need to bring photo ID, insurance card (if applicable), and any previous mental health records. Do not expect a formal diagnosis or treatment plan on session one; psychologists usually reserve diagnosis and planning for the second appointment after gathering full information. Confirm cancellation policy: most require 24-hour notice or charge a fee (typically $50 to $100 for missed appointments).

Hours, location, and logistics

Specific hours and office location for Katherine W. Killeen should be confirmed directly with her office or through the Maryland Board of Examiners of Psychologists public database. Independent psychology practices in Baltimore operate Monday through Friday and often extend into evening hours (6 PM to 8 PM availability is common to accommodate working adults). Parking varies by neighborhood; if the office is in a commercial building or medical complex, confirm whether parking is free or metered. Telehealth availability expanded post-2020; ask whether she offers virtual sessions if you prefer or need that option.

Katherine W. Killeen fills a gap for Baltimore residents seeking specialized doctoral-level clinical psychology outside hospital systems, though independent practitioners require active navigation of insurance, pricing, and availability on the patient's part.