LifeStance Health

Formerly Advent Behavioral Care of St. Peters

Office address

255 Spencer Road
Suites 101, 102, 201 & 203
Saint Peters, MO 63376

Hours of operation

  • Monday9:00AM-7:30PM
  • Tuesday9:00AM-5:30PM
  • Wednesday9:00AM-7:30PM
  • Thursday9:00AM-7:30PM
  • Friday9:00AM-5:00PM
  • SaturdayClosed
  • SundayClosed
  • Find the Best Therapists in St. Peters, MO

    LifeStance Health boasts a team of highly-trained therapists in St. Peters, MO. With a range specialized behavioral therapy services, we’ve worked to provide assistance to those suffering from mental health disorders. Call us today to find out more about our mental health treatment options.

    Locating Our Office

    Coming from the East
    Take I-70 West to Cave Springs Blvd exit
    Turn left on Cave Springs Blvd
    Turn right on Mexico Road
    Follow Mexico Road 2.2 miles to Spencer Road
    Turn left on Spencer Road
    255 Spencer Road is 2 blocks south on the left hand side of the road

    Coming from the West
    Take I-70 East to S Service Rd/Veterans Memorial Pkwy Exit
    Proceed on S Service Rd/Veterans Memorial Pkwy
    Turn right on Suemandy
    Turn left on Executive Centre Pkwy
    Turn right on Spencer Road
    255 Spencer Road is 2 blocks south on the left hand side of the road

    Coming from Highway 40
    Take Hwy 94 North
    Proceed on Hwy 94 3.5 miles to Mid Rivers Mall Drive
    Turn left on Mid Rivers Mall Drive
    Proceed 3.8 miles to Mexico Road
    Turn right on Mexico Road, 1.1 miles to Spencer Road
    Turn right onto Spencer Road
    255 Spencer Road is 2 blocks south on the left hand side of the road

    Please enter at the rear of the building. The rear entrance is handicap accessible. Take the elevator up to the second floor. Turn right out of the elevator and Suite 201 is on the right.

    Conditions We Treat

    Somatoform Disorders

    Disorders in this category include those where the symptoms suggest a medical condition but where no medical condition can be found by a physician.

    Impulse Control Disorders

    Disorders in this category include the failure or extreme difficulty in controlling impulses despite the negative consequences.

    Sleep Disorders

    Primary Sleep disorders are divided into two subcategories: Dyssomnias are those disorders relating to the amount, quality, and timing of sleep.

    Eating Disorders

    Eating disorders are characterized by disturbances in eating behavior. This can mean eating too much, not eating enough, or other symptoms.

    Gender Dysmorphia

    A medical cause must be ruled out prior to making any sexual dysfunction diagnosis and the symptoms must be hindering the person’s everyday functioning.

    Dissociative Disorders

    The main symptoms in dissociative disorders include; a disruption in consciousness, memory, identity, or perception.

    Psychotic Disorders

    The major symptom of these disorders is psychosis, or delusions and hallucinations. Delusions are false beliefs that significantly hinder a person’s ability to function.

    Cognitive Disorders

    A person with a cognitive disorder does not process information correctly within the brain. This results in impaired awareness and judgment, loss of memory, and more.

    Personality Disorders

    Personality Disorders contain symptoms that are enduring and play a major role in most, if not all, aspects of the person’s life.

    Anxiety Disorders

    Anxiety Disorders categorize a large number of disorders where the primary feature is abnormal or inappropriate anxiety.

    Adjustment Disorders

    When an adjustment causes significant problems for an abnormal length of time, it may be considered an Adjustment Disorder.

    Mood Disorders

    To be diagnosed with a mood disorder, your feelings must be to the extreme, inappropriate, exaggerated, or a limited range of feelings.

    Addiction, Substance Abuse, & Withdrawal

    Addiction is a physical or psychological need for a habit-forming substance, such as a drug or alcohol.