The short answer: it depends on severity, and on you
There is no single right first step for everyone. The National Institute of Mental Health (NIMH) says depression treatment typically involves psychotherapy, medication or both, and that the plan should rest on your needs, your preferences and your medical situation, worked out with a mental health professional or health care provider. NIMH also says plainly that finding the best treatment may take some trial and error.
Severity matters most. NIMH notes that for milder forms of depression, psychotherapy is often tried first, with medication added later if therapy alone does not bring a good response. People with moderate or severe depression are usually prescribed medication as part of the first treatment plan. Judging severity is a clinical call. A clinician looks at how long symptoms have lasted, how much they disrupt sleep, work, eating and relationships, and whether there are thoughts of death or suicide.

What therapy offers
NIMH describes psychotherapy as helping people with depression learn new ways of thinking and behaving and change habits that feed low mood. It names cognitive behavioral therapy and interpersonal therapy as evidence-based options, and notes that psychodynamic therapy, used for a limited time, may also help some people. Types of Therapy for Anxiety and Depression, Explained describes each one.
Therapy also reaches things a pill cannot. NIMH's psychotherapy guide points out that even when medication relieves symptoms, therapy can help with self-defeating ways of thinking, problems with other people, and trouble coping at home or at work. If depression is tangled up with a strained marriage, a harsh inner critic or an old loss, those are therapy's territory.
The tradeoff is time and effort. Therapy usually means regular sessions over weeks or months, and some sessions are hard. It works best when you can show up and be honest, which is difficult when depression has drained your energy.
What medication offers
Antidepressants work by changing how the brain produces or uses certain chemicals involved in mood or stress, according to NIMH. They take time, usually four to eight weeks, and NIMH notes that sleep, appetite and concentration often improve before mood lifts. That pattern is worth knowing so that early small changes are not dismissed.
Cleveland Clinic makes a useful distinction: antidepressants can ease symptoms such as low mood and fatigue, but they do not fix the underlying cause, which is why providers often suggest talk therapy as well. Medication is prescribed by a physician, psychiatrist or psychiatric nurse practitioner. Antidepressants: What to Know Before and During Treatment covers side effects, the FDA boxed warning and stopping safely.

Why many people use both
Mayo Clinic notes that for many people, psychotherapy combined with medication works best, and that therapy can help identify underlying concerns adding to the depression. Cleveland Clinic similarly says antidepressants often work best alongside talk therapy, which can help you understand the cause of your symptoms and build longer-term skills.
In everyday terms, the two can do different jobs. Consider someone so depleted that getting to a weekly appointment feels impossible. For some people in that position, medication lifts sleep and energy enough that therapy becomes usable. For someone else, therapy alone is enough because the depression is milder and tied to a clear situation they want to understand and change.
Things to weigh with your clinician
- How severe the depression is and how much it affects daily life, including safety
- Whether you have had depression before, and what helped or did not help then
- Physical health: Mayo Clinic notes that conditions such as thyroid disorders, chronic pain or heart problems can cause or worsen depression
- Other medicines and supplements you take, which affect which medication is safe
- Pregnancy, plans for pregnancy or breastfeeding
- Any history of unusually high, energized moods, which can change the treatment plan
- Your own preference, and practical limits such as time, cost and access
Questions to bring to your doctor or prescriber
- How severe do you think my depression is, and what is that based on?
- Would you suggest therapy first, medication first, or both? Why?
- If I start medication, when should I expect to notice a change, and how soon would you want to see me again?
- What would make you suggest changing the plan?
- Could a medical problem or another medicine be contributing, and is it worth testing for?
Write your symptoms down before the visit: when they started, what sleep and appetite are like, and what you have stopped doing. Bring a list of every medicine and supplement you take. Brief notes like these make a short appointment far more useful.
If the first plan does not help
Not responding to the first treatment is common and does not mean nothing will work. NIMH describes treatment-resistant depression as not getting better after trying at least two antidepressants, and other options exist beyond that point. When Depression Treatment Has Not Helped explains them. If you are on medication and unsure it is working, talk with your prescriber before changing anything.
Where a psychologist fits
Dr. Lehmann is a licensed clinical psychologist. She does not prescribe medication, and therapy with her can run alongside care from your physician or psychiatrist. Her approach is insight-oriented and integrative: understanding the history, relationships and self-critical patterns behind low mood, combined with practical feedback and coping skills for the week ahead. Depression therapy describes how that works. Coordinating Care Between Your Doctor, Prescriber and Therapist explains how the pieces fit together.
