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Photo of Jamie Theiss, Psychiatric Nurse Practitioner, PMHNP, FMACP
Jamie Theiss
Psychiatric Nurse Practitioner, PMHNP, FMACP
Photo of Jamie Theiss, Psychiatric Nurse Practitioner, PMHNP, FMACP

Jamie Theiss

Psychiatric Nurse Practitioner, PMHNP, FMACP

Verified by Psychology Today Verified by Psychology Today
2 Endorsed
Mesa, AZ 85207
Let's Connect (623) 462-3880
Photo of Jamie Theiss, Psychiatric Nurse Practitioner, PMHNP, FMACP
Jamie is a dedicated Psychiatric Nurse Practitioner with a passion for empowering people to feel their best by bringing a fresh perspective and innovative approach to his practice. Jamie understands that feeling good about oneself is essential to overall well-being. Through his compassionate and patient-centered approach, he strives to create a safe and supportive environment where people can address their physical, mental, and emotional health concerns. He is the author of the book “How to Treat Treatment-Resistant Depression”.
Jamie is committed to helping his patients achieve optimal health and balance in their lives. Combining evidence-based practices with a holistic functional medicine approach, Jamie can provide comprehensive care that addresses the unique needs of each individual.
If you're ready to prioritize your well-being and optimize your mental health, Jamie will guide you. Call today and schedule a free 10-15 minute introductory consult, or if you are ready, self-schedule an intake with Jamie on his calendar.
Call or Jamie Theiss now for a free 15 minute consultation - (623) 462-3880

My Practice at a Glance

Available online only

Mesa, AZ 85207

(623) 462-3880
I offer telehealth appointments, and am currently accepting new patients. Please call for a free 10-15 minute consult to ask any questions.
I specialize in Medication Management, Women's Issues and Depression 
I accept insurance 
Individual one-on-one therapy 
Let's Connect (623) 462-3880
Photo of Jamie Theiss, Psychiatric Nurse Practitioner, PMHNP, FMACP

My Practice at a Glance

Available online only

Mesa, AZ 85207

(623) 462-3880
I offer telehealth appointments, and am currently accepting new patients. Please call for a free 10-15 minute consult to ask any questions.
I specialize in Medication Management, Women's Issues and Depression 
I accept insurance 
Individual one-on-one therapy 

Finances

Payment Methods

American Express, Discover, Health Savings Account, Mastercard, Visa

Insurance

  • Aetna
  • Cigna and Evernorth
  • Optum
  • Oxford
  • UnitedHealthcare UHC | UBH
"
I am in-network for Aetna, Cigna/Evernorth, and Optum/United, and most all their subsidiaries. Not currently w/ Humana nor BCBS, nor Medicare or AHCCCS. I do accept cash-pay.
Photo of Jamie Theiss, Psychiatric Nurse Practitioner, PMHNP, FMACP
Jamie Theiss
Psychiatric Nurse Practitioner, PMHNP, FMACP
Call or for a free 15 minute consultation now - (623) 462-3880
"
I am in-network for Aetna, Cigna/Evernorth, and Optum/United, and most all their subsidiaries. Not currently w/ Humana nor BCBS, nor Medicare or AHCCCS. I do accept cash-pay.
Photo of Jamie Theiss, Psychiatric Nurse Practitioner, PMHNP, FMACP
Jamie Theiss
Psychiatric Nurse Practitioner, PMHNP, FMACP
Call or for a free 15 minute consultation now - (623) 462-3880

Qualifications

  • Verified by Psychology Today License: Arizona / 230939 Jamie Theiss
  • Additional Credentials

  • Certificate from Functional Medicine Academy 2023
Photo of Jamie Theiss, Psychiatric Nurse Practitioner, PMHNP, FMACP
Jamie Theiss
Psychiatric Nurse Practitioner, PMHNP, FMACP
Feel free to ask about qualifications and training experience. or (623) 462-3880
Photo of Jamie Theiss, Psychiatric Nurse Practitioner, PMHNP, FMACP
Jamie Theiss
Psychiatric Nurse Practitioner, PMHNP, FMACP
Feel free to ask about qualifications and training experience. or (623) 462-3880

Specialties and Expertise

Top Specialties

  • Medication Management
  • Women's Issues
  • Depression

Expertise

  • Bipolar Disorder
  • Mood Disorders
  • Pregnancy, Prenatal, Postpartum
  • Psychosis
  • Veterans
Photo of Jamie Theiss, Psychiatric Nurse Practitioner, PMHNP, FMACP
Jamie Theiss
Psychiatric Nurse Practitioner, PMHNP, FMACP
Do these issues align with your needs? or (623) 462-3880
Photo of Jamie Theiss, Psychiatric Nurse Practitioner, PMHNP, FMACP
Jamie Theiss
Psychiatric Nurse Practitioner, PMHNP, FMACP
Do these issues align with your needs? or (623) 462-3880

2 Endorsements

Isabel Fernandes
Isabel Fernandes
Clinical Social Work/TherapistLCSW
Jamie is compassionate in his approach and well informed on treating a variety of mental health concerns. I have heard nothing short of positive feedback from clients who have been in his care.

Client Focus

Age

Teen
Adults

Participants

Individuals

Age

Teen
Adults

Participants

Individuals

Location

Primary Location

Mesa, AZ 85207

(623) 462-3880
"
I offer telehealth appointments, and am currently accepting new patients. Please call for a free 10-15 minute consult to ask any questions.
Photo of Jamie Theiss, Psychiatric Nurse Practitioner, PMHNP, FMACP
Jamie Theiss
Psychiatric Nurse Practitioner, PMHNP, FMACP
Call for a free consultation now - (623) 462-3880
"
I offer telehealth appointments, and am currently accepting new patients. Please call for a free 10-15 minute consult to ask any questions.
Photo of Jamie Theiss, Psychiatric Nurse Practitioner, PMHNP, FMACP
Jamie Theiss
Psychiatric Nurse Practitioner, PMHNP, FMACP
Call for a free consultation now - (623) 462-3880