Your primary care doctor is the best starting point for depression. They can screen you, diagnose you, prescribe antidepressants, and refer you to a specialist if needed. Most people with depression are initially treated in primary care, and for mild to moderate cases, that may be all you need. But depending on how severe your symptoms are, how long they’ve lasted, and whether initial treatment works, you may benefit from seeing a psychiatrist, therapist, or both.
Start With Your Primary Care Doctor
A family doctor or internist can do more for depression than most people realize. Primary care physicians routinely screen for depression using a short questionnaire called the PHQ-2, which asks just two questions about mood and loss of interest. If your answers suggest depression, they’ll follow up with the PHQ-9, a nine-item version that scores your symptoms on a scale from 0 to 27. A score of 5 to 9 indicates mild depression, 10 to 14 is moderate, 15 to 19 is moderately severe, and 20 or above is severe.
Your doctor will also check for medical conditions that can mimic or worsen depression, like thyroid disorders, vitamin deficiencies, or medication side effects. This medical workup is something therapists and psychologists can’t do, and it’s a key reason primary care is a smart first stop. If your depression is mild or moderate, your doctor can prescribe an antidepressant and monitor how you respond over the following weeks. They can also refer you to therapy, which works well alongside medication for many people.
The limitation of primary care is time. Appointments are short, and your doctor is managing your whole health picture. If your depression doesn’t improve after trying one or two medications, or if your symptoms are severe from the start, a referral to a psychiatrist makes sense.
When To See a Psychiatrist
Psychiatrists are medical doctors who specialize entirely in mental health. After four years of medical school, they complete four to six more years of residency training, accumulating between 12,000 and 16,000 hours of direct patient care. They can prescribe and adjust medications with a level of expertise your primary care doctor typically can’t match, especially for complex cases involving multiple medications, treatment-resistant depression, or depression that occurs alongside other psychiatric conditions like bipolar disorder or anxiety.
A first appointment with a psychiatrist is thorough. Expect them to cover your current symptoms, psychiatric history, substance use, family history of mental illness, medical conditions, and a mental status examination. The length varies depending on complexity, but initial evaluations often run 45 to 90 minutes. After that, follow-up visits are usually shorter and focused on medication management.
Psychiatrists are especially valuable when depression is severe (PHQ-9 scores of 15 or higher), when you’ve tried antidepressants without success, when you have coexisting conditions like PTSD or substance use, or when your symptoms include psychotic features like hallucinations. They’re also the ones who manage treatments like ketamine therapy or electroconvulsive therapy for treatment-resistant cases.
Psychiatric Nurse Practitioners
A psychiatric-mental health nurse practitioner (PMHNP) can assess, diagnose, and treat depression much like a psychiatrist. They have prescribing privileges in all 50 states, and in 21 states they can prescribe independently without physician oversight. In the remaining states, they work under some level of collaboration with a psychiatrist or other physician.
PMHNPs are increasingly common in mental health care, partly because psychiatrists can be hard to get in to see. If you’re looking for someone who can manage your medication and your wait for a psychiatrist is long, a PMHNP is a solid alternative. Many work in the same clinics and practices as psychiatrists.
Therapists and Psychologists
Medication is one half of depression treatment. The other is therapy, and for mild to moderate depression, therapy alone can be enough. The challenge is figuring out which type of therapist to see, because several different credentials qualify someone to provide talk therapy for depression.
Psychologists hold a doctoral degree (PhD or PsyD) and complete four to six years of graduate training plus a one-year internship. Their primary tool is talk therapy. They do not have medical training, and in most states they cannot prescribe medication (only six states currently allow it). Psychologists are well suited for structured, evidence-based approaches like cognitive behavioral therapy, which has strong evidence for depression.
Licensed clinical social workers (LCSWs) hold a master’s degree in social work and are licensed to diagnose and treat mental health conditions. They tend to work one-on-one with clients and often practice in a wider range of settings: private offices, hospitals, schools, and community clinics. LCSWs frequently focus on how your environment, relationships, and social circumstances contribute to your mental health.
Licensed marriage and family therapists (LMFTs) hold a master’s degree in counseling or marriage and family therapy. While they can treat individual depression, their training emphasizes relationships, family dynamics, and interpersonal conflicts. If your depression is tied to marital strain, family issues, or caregiving stress, an LMFT may be a particularly good fit.
Licensed professional counselors (LPCs) also hold a master’s degree and provide talk therapy for depression. Their training overlaps significantly with LCSWs and LMFTs, though the specific title and requirements vary by state.
Any of these therapists can be effective for depression. What matters most is that they have experience treating depression specifically and use an evidence-based approach. Don’t hesitate to ask about their treatment methods during a first session.
Specialized Psychiatrists for Specific Situations
Some populations benefit from seeing a psychiatrist with subspecialty training. The American Board of Psychiatry and Neurology certifies subspecialties including child and adolescent psychiatry, geriatric psychiatry, and addiction psychiatry, among others.
For children and teenagers, screening tools are different (adolescent-specific questionnaires are used instead of the standard adult version), and medication decisions require particular caution because developing brains respond differently. A child and adolescent psychiatrist has additional fellowship training beyond a general psychiatry residency. For older adults, the Geriatric Depression Scale or the Cornell Scale for Depression in Dementia may be used, and a geriatric psychiatrist understands how depression intersects with cognitive decline, multiple medications, and medical frailty. Perinatal depression, which affects women during pregnancy and after delivery, is another area where specialized screening (using tools like the Edinburgh Postnatal Depression Scale) and careful medication selection matter.
If depression co-occurs with a substance use disorder, an addiction psychiatrist can manage both simultaneously rather than treating them as separate problems.
Getting an Appointment: What To Expect
Access is one of the biggest practical hurdles. Federal standards set targets for behavioral health wait times: Medicare Advantage plans are expected to offer routine appointments within 30 business days, while newer rules for marketplace insurance plans target 7 business days for outpatient behavioral health. Community behavioral health clinics aim for initial appointments within 10 business days and a comprehensive evaluation within 60 calendar days. In practice, psychiatrist availability varies widely by region, and rural areas face the longest waits.
If you can’t get a psychiatrist appointment quickly, starting with your primary care doctor is not a compromise. It’s the standard pathway. Your doctor can begin treatment while you wait for a specialist, and many people find that primary care management works well enough that they don’t need a psychiatrist at all. Telepsychiatry has also expanded access significantly, letting you see a psychiatrist or PMHNP by video regardless of where you live.
When To Go to the Emergency Room
If you’re experiencing thoughts of harming yourself or others, or if someone close to you expresses concern about your immediate safety, go to the emergency room. Emergency physicians are trained to evaluate imminent risk and can hold patients for psychiatric evaluation when there is concern about self-harm. This is not the setting for managing ongoing depression, but it is the right place when there is a crisis. Community behavioral health clinics with crisis services are expected to respond within one to two hours, and the 988 Suicide and Crisis Lifeline is available around the clock by phone or text.