An Intimate Approach to Psychiatric Care

Welcome to Oro Valley Psychiatric Services offered by Dr. Tonia Isotalo, a psychiatric mental health nurse practitioner. Our practice offers in-person as well as virtual telepsychiatry services for adults and children (ages 5 & Up).

Virtual Appointments


If you reside in Arizona your psychiatric care just got easier! You can now see Psychiatric Mental Health Nurse Practitioner, Dr Tonia Isotalo virtually

In Office Psychiatric Services

If you reside in Arizona your psychiatric care just got easier! You can now see Psychiatric Mental Health Nurse Practitioner, Dr Tonia Isotalo in person in our Oro Valley, AZ Office

Hours of Operation

  • Monday
    8:00am – 5:00pm
  • Tuesday
    8:00am – 5:00pm
  • Wednesday
    8:00am – 5:00pm
  • Thursday
    8:00am – 5:00pm
  • Friday
    8:00am – 5:00pm
  • Saturday
    9:00am – 1:00pm

WHO WE ARE

Choose The Best Care For Yourself or Your Child

We offer reasonable pricing for psychiatric care that you can enjoy from the comfort of your home.
  • In-Office & Virtual Appointments Available
  • Guaranteed First Appointment Within 2 Weeks
  • Caring & Compassionate Providers
  • Specialize in Children and Adolescent Psychiatry


Services We Offer

In-person and virtual appointments with a caring and dedicated psychiatric nurse practitioner, Dr. Tonia Isotalo, from anywhere in Arizona, on any smartphone, tablet, or computer.

Telepsychiatry


Telepsychiatry is another modality of telemedicine, where all meetings are conducted via your computer, tablet, or smartphone. Telemedicine offers several unique advantages over face-to-face meetings. The first and most obvious advantage is convenience. There is no travel time and you can be seen in the privacy and comfort of your own home

Diagnostic Evaluation


During the initial psychiatric evaluation with Tonia, you will be meeting for approximately 60 to 75 minutes. The first part of your evaluation will be spent discussing the history of your presenting problem, your psychiatric history, medical history, and family history. The second part will focus on your social history. In the end, a detailed explanation of the assessment and diagnostic impression will be presented, along with treatment options.

Medication Management


After your initial evaluation, regular follow-up appointments will be scheduled every 1-3 months as needed by your doctor. Your progress will be evaluated, any side effects addressed, and all treatment regimens will be monitored to ensure the best possible outcomes toward your treatment goals.

Meet Our Team

Psychiatric Nurse Practitioner

Tonia A. Isotalo, DNP, PMHNP-BC is a Psychiatric Nurse Practitioner who is board certified in Arizona to treat both adults and children (Ages 5 & Up) for a wide range of psychological disorders. Tonia graduated from the University of Arizona with a doctorates in nursing with an emphasis as a psychiatric nurse practitioner. She completed her residency in both in-patient and out-patient psychiatry with an emphasis in children and adolescent psychiatry.

Doctor of Psychiatry

Dr. Tonia Isotalo

DNP, PMHNP-BC Psychiatric Nurse Practitioner


Schedule an Appointment

All appointments are booked online, please click the schedule now button and follow the instructions.