Conditions
Conditions
we treat.
Dr. McDade treats a wide range of psychiatric conditions for patients ages 12 to 70. Care starts with an accurate diagnosis, then evidence-based medication management and steady follow-up. Choose a condition to learn how treatment works.
What we treat
Clear answers for what you are carrying.
Each page explains the condition in plain language, the common signs, and how a psychiatrist evaluates and treats it.
Anxiety
Worry, tension, and a mind that will not slow down. Anxiety is common, and very treatable.
Depression
Low mood, fatigue, and loss of interest in daily life. Depression responds well to treatment.
ADHD
Trouble with focus and follow-through. A clear diagnosis can change how your days feel.
Bipolar disorder
Shifts in mood and energy. Steady, evidence-based management helps you feel more stable.
PTSD
Trauma that stays with you. Careful treatment can ease symptoms and help you feel safer.
Oppositional defiant disorder
Ongoing defiance and conflict in teens, with support for the family around them.
Schizophrenia
A serious condition that responds to accurate diagnosis and ongoing, collaborative care.
And related concerns
Not sure where your concern fits? Reach out and we will help.
How treatment works
The same careful path, for every condition.
Treatment follows the same path no matter the diagnosis. It starts with an unhurried evaluation, then a plan built with you, centered on evidence-based medication management, with a referral to therapy or another specialist when that serves you best. All care is delivered by secure video.
Accurate diagnosis
A thorough first visit that takes the time to understand your history, your symptoms, and your goals.
A plan built with you
Evidence-based treatment you understand and agree with, so you always know what you are treating and why.
Steady follow-up
Regular check-ins that keep up with your life, so your plan stays right for you over time.
Questions, answered
About the conditions we treat.
What conditions does Dr. McDade treat?
Dr. McDade treats anxiety, depression, ADHD, bipolar disorder, PTSD, oppositional defiant disorder, schizophrenia, and related concerns, for patients ages 12 to 70.
How does a psychiatrist diagnose a condition?
Diagnosis starts with an unhurried evaluation. Dr. McDade reviews your history, your symptoms, and your goals, then explains what is going on in plain language.
Do you treat teenagers?
Yes. Dr. McDade is board-certified in child and adolescent psychiatry and treats patients ages 12 to 70, including teens and families.
Can these conditions be treated by video?
Yes. Care is delivered by secure video, with the same careful evaluation and evidence-based treatment as in-person care.
What if my concern is not listed?
Reach out. Dr. McDade treats a wide range of concerns, and if she is not the right fit, she will help point you toward care that is.
Reviewed by Dr. Allison J. McDade, MD · Published Jan 2026 · Updated Jun 2026
These pages are for education, not a diagnosis. If your symptoms are getting in the way of your life, it is worth talking with a psychiatrist. Health & Harmony Psychiatry does not provide emergency care. If you are in crisis or thinking about harming yourself, call or text 988, or call 911.
Begin when you are ready
Start with an accurate diagnosis.
Book a private first visit with Dr. McDade, or reach our team with a question. Care is available by secure video across Texas and California.
