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Jennifer Fisher, Nurse Practitioner

Jennifer Fisher, MSN, RN, APNP, PMHNP-BC, Psychiatry in Oconomowoc, Wisconsin

Specialties:
Alcohol use Bipolar Disorder Depression/feeling down Drug/substance use Intense mood changes Self-esteem +68
Ages Served
15-75+
Manages Medications
Accepts Insurance

About Jennifer Fisher

Jennifer Fisher, APNP, PMHNP-BC, helps teens, adults, and seniors across Wisconsin manage complex mental health conditions and substance use concerns through personalized, evidence-based medication management at LifeStance Health. She works closely with patients experiencing ADHD, anxiety, and depression, providing thoughtful psychiatric care that supports symptom stability, emotional balance, and improved quality of life. Jennifer takes a collaborative and patient-centered approach, ensuring individuals feel heard, informed, and actively involved in their treatment planning. Jennifer has experience supporting individuals from diverse backgrounds, including first responders, military and veteran populations, and members of the LGBTQ+ community. She understands the unique pressures these populations may face and integrates a respectful, nonjudgmental perspective into her care. In addition to her core specialties, she offers support for a wide range of mental health and substance use conditions, tailoring treatment plans to meet each person’s goals and clinical needs. Jennifer values building strong therapeutic relationships grounded in trust, clear communication, and clinical expertise. She aims to reduce stigma around mental health and substance use while empowering patients to take meaningful steps toward wellness. Outside of her clinical work, Jennifer enjoys traveling, hiking, and kayaking with friends, family, and her Australian Shepherd.

Types of Care & Ages Served

Areas of Focus

Psychiatry/Medication Management

Treat and prevent mental health disorders using medication and therapy.

  • Alcohol use
  • Bipolar Disorder
  • Depression/feeling down
  • Drug/substance use
  • Intense mood changes
  • Self-esteem
  • ADHD
  • Adoption & foster care
  • Aging
  • Anger issues
  • Anxiety
  • Attachment issues
  • Autism with developmental delay
  • Autism: requires some assistance
  • Bullying or harassment
  • Career & work issues
  • Caregiving
  • Childhood ADHD, attention or focus issues
  • Childhood behavioral issues
  • Conditions caused by stress
  • Detachment/disconnection
  • Dissociative disorders
  • Domestic violence & abuse
  • Early adulthood: Independent living or relationships
  • Early adulthood: Starting college or career
  • Emotional abuse
  • End-of-life challenges
  • Family conflict
  • Focus, concentration & memory
  • Gender identity & mental health
  • General relationship issues
  • Grief & loss
  • Hallucinations
  • Hoarding
  • Intellectual disability (caregiver-supported care)
  • Intellectual disability (living independently)
  • Learning challenges
  • LGBTQ+
  • Marital stress or divorce
  • Men's health/issues
  • Mental health changes after brain & head injuries
  • Mental health during perimenopause
  • Mental health related to pregnancy & reproductive health
  • Mental health support for neurological conditions
  • Mid-life transitions
  • Military, veteran, and first responder mental health
  • Obsessive Compulsive Disorder
  • Other addictive behaviors
  • Other women's health concerns
  • Panic attacks
  • Parenting
  • Patterns affecting behavior, emotions and relationships
  • Personality disorders & related conditions
  • Phobias
  • PMS & PMDD
  • Premarital counseling
  • Psychosis/issues with reality
  • Religion, spirituality & mental health
  • Retirement
  • Schizophrenia/schizoaffective
  • School avoidance
  • School behavioral issues
  • Self-injury or cutting
  • Sex & intimacy issues
  • Sexual trauma
  • Sleep issues or insomnia
  • Social skills & communication
  • Sports performance
  • Stress from ongoing health issues
  • Stress management
  • Stroke-related mental health conditions
  • Trauma & PTSD
  • Unhealthy eating habits
  • Unusual thoughts or beliefs

Languages

  • English

Education

  • Walden University

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Frequently Asked Questions About Jennifer Fisher

Please call us at 262-804-8214 to schedule an appointment with Jennifer Fisher.

Jennifer Fisher, Psychiatry in Oconomowoc, Wisconsin

Jennifer Fisher

Psychiatry in Oconomowoc, Wisconsin

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