Pinnacle Mental Health, PLLC:
Psychiatric Care Built Around You

We provide psychiatric evaluation, medication management, and therapy to help you understand the full picture and feel more like yourself again. You can meet with us in person at our Nashua office or online through telehealth. We start by listening, understanding your needs, and creating a plan that works for you.

  • A complete diagnostic evaluation
  • Evidence-based therapy sessions
  • Focused medication management
  • Flexible in-person and online visits

Schedule at our Nashua office or online.

About Us

Helping You with Your Emotional and Overall Wellness

Effective mental health care is clear, collaborative, and consistent.

Pinnacle Mental Health is a practice led by psychiatric nurse practitioner Janet Baidoo, based in Nashua, New Hampshire. With over fifteen years of experience, we focus on accurate diagnosis and the right treatment for anxiety, depression, ADHD, and more.

You choose how we meet: in our Nashua office or through a secure video visit. We focus on giving you a practical understanding of your treatment and the strategies you can use. Our goal is to work with you on the progress you can notice in your daily life.

Good psychiatry should be understandable psychiatry.

Our Top Services and Expertise

We focus on specific ways to help. Here is what we do.

What Makes Our Practice Different

In a field that can feel impersonal, we built a practice centered on consistent, quality care. We combine deep psychiatric expertise with a direct approach. You get consistent, high-quality treatment whether you visit our local office or connect from home.

  • Led by an experienced, dedicated psychiatric nurse practitioner
  • Treatment plans designed for your life and schedule
  • A true partnership where your voice guides the process
  • Flexible visits in our Nashua office or via telehealth
  • A trauma-informed approach that prioritizes your safety
  • Care that connects medication, therapy, and lifestyle
  • Clear communication that makes your treatment understandable

We know the stigma around mental health, so here is our commitment: direct, understandable, effective, and consistently respectful and human psychiatric care that treats you as a whole person.

Questions We Often Get (FAQs)

Starting with a new mental health practice brings natural questions. Here are answers to the most commonly asked questions about how we work, so you can feel clear and informed from the very start.

1. What services do you provide?

We provide psychiatric evaluations, medication management, and therapy for individuals, couples, and families. This includes specialized support for teens, crisis management, and wellness counseling.

Our services are available to adults, adolescents (teens), and college students. We help people dealing with anxiety, depression, ADHD, trauma, and other mental health concerns.

We accept a variety of insurance plans. For clients without insurance, we offer flexible self-pay options to make mental health care accessible.

You can schedule by visiting our online portal or calling our office at (603) 803-4005. We offer both in-person and telehealth appointments.

A Space for Growth

From pain to peace, a journey of self-discovery. This work is about movement, not a single destination.

Client’s Feedback

This is what it looks like to feel supported. These are stories from people who sat where you might be sitting now, figuring it out.

Pinnacle Mental Health Pllc

"The goal isn't to change the world you live in. It's to build a self that can live well within it."

Blogs

How Your Job Affects Your Mental Health


Work is an important part of life. It provides income, purpose, stability, and personal growth. However, while a healthy work environment can improve confidence and motivation, a stressful or unhealthy job can negatively affect mental health in many ways.

Read More »

Why Sleep and Rest Are Essential for Mental Health


In today’s fast-paced world, people often treat sleep as optional and rest as a luxury. Hustle culture encourages late nights, constant productivity, and endless screen time, but the truth is simple: without proper sleep and rest, mental health begins to suffer.

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The Importance of Taking Breaks for Mental Health

In today’s fast-moving world, people are constantly busy with studies, work, responsibilities, and social pressures. Many individuals believe that working continuously without rest is a sign of success and productivity. However, ignoring rest and personal well-being can negatively affect mental health. Taking regular breaks is essential because it allows the mind to relax, recover, and function more effectively. Without proper breaks, stress and emotional exhaustion can slowly build up over time.

Read More »

Insurance Partners

WellSense
AmeriHealth