Powerful Personalized Care

Powerful, Personalized Care

Powerful, Personalized Care

At PMG, we offer integrated functional medicine. Our model of care is based on a holistic approach to primary care, behavioral health, an in-depth analysis, and a focused treatment plan for optimal wellness.

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Advanced Medical Center is now a PMG Company.

Powerful, Personalized Care

Our COVID-19 Response

PMG continues to help our community by offering rapid antigen and PCR tests. Now offering both the Moderna (ages 18 and older) and Pfizer (ages 5 and older) COVID-19 vaccines and booster shots. Click the link below to request an appointment.

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Behavioral Health

PMG offers outpatient behavioral health services to adults with serious mental illnesses, general mental health issues, and/or substance use issues.

Therapy & Counseling

PMG’s licensed professional therapists are dedicated to helping individuals and families reduce emotional and psychological distress and improve the quality of their lives and relationships.


Our ketamine treatment services can provide fast relief from major depressive symptoms, including suicidal thoughts. They are available to adults age 18 and older who have not had success with traditional treatments for depression.

IV Drips

Our IV infusion therapy treatments are highly potent because they circumvent the problems that come with oral administration, including low absorption and upset stomach.

Joint Muscle & Nerve Injections

We offer injections into a specific joint for the purpose of decreasing pain and inflammation. Joints considered for injections are shoulder, elbow, knee, and hip.

Medication Therapy Management

We offer five core elements: medication therapy review, a personal medication record, a medication-related action plan, intervention or referral, and documentation and follow-up.

Preventative Care

We offer a variety of preventative care services such as annual physical exams, vaccinations and immunizations, and wellness exams.

Acute Symptoms

We offer diagnostics and treatment for many acute symptoms such as ear infections, strep throat, flu, colds, minor injuries and other illnesses.

Chronic Issues

You can rely on us to treat all of your chronic care needs such as hypertension, diabetes, elevated cholesterol, thyroid disorders, low testosterone and others.

Weight Loss Program

If you are unable to lose weight with diet or exercises alone, prescription medication may be right for you.


Arizona is one of the worst places for allergies. We offer both allergy skin testing and treatment of pollen, animal, dander and food allergens.

Low T Treatment

We treat men with Low T under the supervision of a licensed practitioner. We offer T shots in clinic & prescriptions for self-injection.

Our approach to each of our services is patient-centered, quality-focused, and future-forward.

Priority Medical Group is a provider group based out of Tucson, AZ led by Kirk Tjalas, PhD, FNP-BC, VA-BC, CAMAG with a combined 30 years of experience in the field.

Our mission is to provide safe, effective and compassionate care with a holistic, non-judgmental approach. We prioritize safety, while focusing on the highest degree of efficiency.

Meet Your New Providers

Kirk Tjalas
Kirk TjalasPhD, FNP-BC, VA-BC, CAMAG
Dr. Tjalas is a Family Nurse Practitioner Board Certified from the American Nurses Credentialing Center, and has over 20 years of experience in a variety of clinic settings.
Christopher Marsh
Christopher MarshDO, CIME
Dr. Marsh is Board Certified in Family Practice Medicine, and has been practicing medicine in Tucson for 30 years with an emphasis on painful musculoskeletal conditions, including, personal injury, as well as Workman’s Compensation cases.
Julie Morrison
Julie MorrisonDO, CIME
Dr. Morrison is Board Certified in Family Practice Medicine, and has been practicing for over 25 years. She is a member of the American Academy of Family Physician’s and practices with an emphasis on women’s health.

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