Mental Health Providers

Pave the Path to Healing and Resilience

Jennifer Joseph, APRN, PMHNP

Psychiatric Mental Health Nurse Practitioner

Jennifer Joseph is a Psychiatric Nurse Practitioner at On Demand Counseling. Jennifer joined our team in July 2020 and currently practices at both our Austintown and East Liverpool locations.

“As a Psychiatric Mental Health Nurse Practitioner, it is my goal to advocate for people who feel like they have been looked over or may have lost hope.”

In her practice, Jennifer approaches each of her patients with empathy and compassion to provide a non-judgemental, safe space to discuss their needs and mental health concerns. Jennifer takes her practice one step further by providing access to resources and various services, as needed, to ensure clients’ mental, physical and social needs are cared for.

Jennifer is certified to treat patients ages six and older who are struggling with various mental health concerns. In fact, Jennifer specializes in trauma and its correlations to our physical and emotional well-being. Aside from trauma, Jennifer treats those with depression, anxiety, bipolar disorder, schizophrenia, obsessive-compulsive disorder and more.

“My goal is to treat all people with respect and equality,” says Jennifer. “I provide a safe, judgment-free zone and take the time to listen. I encourage clients to take an active role in their treatment by providing education and open dialogue.”

Specialties & Issues

ADHD
Addiction
Anger Management
Anxiety
Behavioral Issues
Coping Skills
Dual Diagnosis
Emotional Disturbance
Medication Management
Obsessive-Compulsive Disorder (OCD)
Parenting
Pregnancy, Prenatal, Postpartum
Sleep or Insomnia
Stress
Testing & Evaluation
Women’s Issues

Stephanie Stecker, PMHNP

Nurse Practitioner

Stephanie Stecker is a board certified Psychiatric Mental Health Nurse Practitioner, with training and experience treating patients with psychiatric disorders across the lifespan.

Her professional passion is mental health with a holistic-focused treatment for each individual client. Areas of special interest include mood disorders, anxiety, depression and PTSD. Stephanie is a strong believer in psychotherapy combined with medication management to achieve optimal mental health wellness.

“My professional values are based on respect and compassion for every client by providing evidence-based medication management and care coordination for optimal health and healing.”

Trinetta Masternick, DO

Lead Physician

Dr. Masternick has been practicing medicine since 2001 and began tailoring her practice to treating those affected by addiction in 2013. In 2015, she realized her continuously growing passion for treating those with addiction, and decided to focus solely on addiction treatment. Dr. Masternick joined On Demand in 2018.

“I am passionate about this area of medicine for many reasons, including being a family member of an addict. I treat each patient as an individual, taking into account their individual experiences. Helping people work towards their sobriety and living up to their full potential is my passion.”