Catherine Donnerstag

(she/her)

PMHNP, 4 years of experience
Warm
Solution oriented
Authentic

Hi my name is Catherine Do you find it hard to focus, concentrate, or settle down? is it hard getting sleep? Too much going on in your mind ? Have you been struggling with getting up, going to work, or finding that the past is interfering with your present or future? I am here to help. I help my clients manage anxiety, ADHD, Depression, and Trauma. Together, we will identify what's not working and get you back to balance. We'll use a whole-person approach, addressing the needs of the mind, body, and spirit. I also integrate mindfulness, therapy, a holistic approach, as well as any medication that is needed to help you develop a stronger relationship with yourself. Whether you're dealing with feeling overwhelmed, relationship issues, or cycles of anxiety and depression, I'm here to help. Seeking help can feel scary, but you're making the right choice. You deserve a safe space to heal and grow. In our sessions together, I'll meet you with compassion and evidence-based techniques so you can overcome the hang-ups and habits holding you back. Let's work together!

Get to know me

In our first session together, here's what you can expect

In our first session together, we'll start with introductions, build a rapport, and get to know each other as we build trust. This is also the time to collect data related to your health, history, and family health. We have to be able to trust before we know if you are willing to tell me more.

The biggest strengths that I bring into our sessions

I am a nurse Practitioner licensed in Maryland and Washington. We work with clients with mood problems, depression, anxiety, substance use, trauma ADHD. I am currently accepting new patients and if I feel unable to be a good provider I have no problem referring you.

The clients I'm best positioned to serve

10 years and above with Depression, Anxiety, bipolar disorder, trauma, ADHD, substance use, and other mental health issues

Specialties

Top specialties

ADHD

Anxiety

Other specialties

Depression

Trauma and PTSD

I identify as

Serves ages

Teenagers (13 to 17)

Licensed in

Maryland

Accepts

Location

Virtual

My treatment methods

Integrative

We integrate therapy modality, medication, and supplements into our care treatment. Use of Evidence-based use of herbal and dietary supplements (e.g., Omega-3, Ashwagandha, L-Theanine, NAC, SAMe).

Motivational Interviewing

Skilled in combining pharmacotherapy with motivational interviewing (MI), contingency management, and relapse-prevention strategies.

Supportive

We use Cognitive Behavioral Therapy (CBT): for anxiety, depression, and insomnia. Dialectical Behavior Therapy (DBT) skills: for emotion regulation and impulsivity. Acceptance and Commitment Therapy (ACT): for chronic anxiety and comorbid addiction. Family Therapy / Psychoeducation: for systemic support and relapse prevention

, 34 ratings

4 ratings with written reviews

March 13, 2026

Catherine is warm, approachable, and down to earth. I felt that she heard my concerns and was proactive in helping me.

Verified client, age 35-44
Review shared after session 1 with Catherine

February 20, 2026

I am looking forward to many more meetings and excited for Catherine to be part of my care team. She took the time to help me navigate what I may need to address some challenges, determined if and how she could fit but was very open to referring as appropriate. It selfless. Thank you.

Verified client, age 45-54
Review shared after session 1 with Catherine

November 28, 2025

Ms. Donnerstag is very knowledgeable and personable. When I started having appointments with Ms. Donnerstag, she heard my concerns and respects what I want of my treatment.

Verified client, age 25-34
Review shared after session 5 with Catherine