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LifeStance Therapists & Psychiatrists in Saint Louis, MO

Choose in-person or virtual visits covered by most insurance.

LifeStance Health
Saint Louis, MO

816 S Kirkwood Rd, Suite 105
Saint Louis, MO 63122

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Phone: 314-288-3800 Medicare Phone: 636-681-2620 Billing Phone: 253-254-5913 Fax: 636-939-2551

Hours Of Operation

Monday
9:00 am - 5:00 pm
Tuesday
9:00 am - 5:00 pm
Wednesday
9:00 am - 5:00 pm
Thursday
9:00 am - 5:00 pm
Friday
9:00 am - 5:00 pm
Saturday
Closed
Sunday
Closed

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Providers At This Location


Saint Louis, MO Lifestance Location

About LifeStance Health
Saint Louis, MO

Our Saint Louis, MO office is a full-service mental health care clinic located at 816 S Kirkwood Rd, Suite 105. At LifeStance Health we help clients lead healthier, more fulfilling lives by providing access to trusted, affordable, and personalized mental healthcare.

Our psychiatrists, therapists, and psychologists offer in-person and remote appointments.

All therapy, counseling, psychiatry, and mental health services professionals are licensed by the state of Missouri.

Ages Served

  • Adolescents / Teens
  • Adults
  • Seniors / Geriatrics

Languages Spoken

  • English
  • Spanish

See what our patients are saying

The portal is super easy to navigate and is convenient to complete intake forms before the appointment. Dr. Weiss spent a significant amount of time asking questions and getting to understand my complicated medical history. She is very knowledgeable, and I trust that Dr. Weiss will suggest the right course of treatment. The practice also provides telehealth options, which is very useful for someone with mobility challenges. I am confident that Dr. Weiss will be a good fit for me.
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Laura

Laura

Apr 01, 2025
Google Google
My NP and therapist are awesome! However the way LifeStance manages customer relations is a little frustrating. There isn’t anyone in the office after 5 pm even if you have an appointment. So if I need to talk to my provider I have to send a message through the patient portal which may or may not been seen right away by the provider. When I do call during office hours it goes to a general office not the office my providers are at. It’s confusing and time consuming.
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Amanda C.

Amanda C.

Mar 04, 2026
Google Google
I’ve been overall pleased with Lifestance. I’ve been a patient since 2022. It took a lot of time to get situated with a nurse practitioner that I connected with. I was finally tested/diagnosed for ADHD. Once I was put on meds for it, I realized I’d had ADHD all my life. Explained A LOT of my issues. Be patient and give it TIME. Rome wasn’t built in a day & neither was I!
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Deborah

Deborah

Apr 23, 2026
Google Google
I highly recommend LifeStance, I felt listened to and well cared for during my appointment and the process of making an appointment, making payments, and seeing my healthcare information have been very easy. Every staff member I’ve interacted with has been very nice
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caroline grace m.

caroline grace m.

Jan 16, 2025
Google Google
I’ve been seeing Dr Weiss and for her 5 stars, she listens and take time to investigate about your problem and knows how to make you feel comfortable but for staff 4 stars, always is so hard to get my calls answered and I have to wait a lot on waiting calls.
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TAIDE C.

TAIDE C.

Nov 10, 2025
Google Google
Easy to use website, doctor is skilled, knowledgeable, and leads by example. However, I also needed to guide the conversation by asking for specific recommendations to make sure I’m getting the most out of our time.
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Matthew B.

Matthew B.

Nov 26, 2025
Google Google
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Patient Review Disclaimer

The testimonials and reviews shared on our platforms reflect the personal experiences and opinions of individuals voluntarily shared on third-party sites (e.g., Google). These reviews are voluntarily provided and are not compensated, solicited, or endorsed by LifeStance Health.

Important Notes:

  • Reviews do not represent the views of LifeStance Health, Inc., its clinicians, or affiliates
  • Individual results may vary – testimonials are not guarantees of similar outcomes
  • We do not independently verify the clinical accuracy or authenticity of statements
  • Clinician qualifications, expertise, and fit for your specific needs should be assessed through direct consultation

Mental Health Conditions We Treat at Saint Louis, MO Location

Our team of top-rated therapists, psychiatrists, psychologists and nurse practitioners at Saint Louis, MO treat a variety of mental health conditions both in-person in outpatient settings and through telehealth appointments. Some conditions we treat include:

Saint Louis, MO Therapy & Psychiatry Services

Our multidisciplinary team provides a full range of behavioral health services to children, adolescents, adults, and new parents. Our staff includes a collaborative team of board-certified psychiatrists, licensed psychologists and therapists, certified social workers, clinical nurse specialists and other mental health professionals. We accept major insurance plans, and all payment options can be discussed with our staff.

FAQs About LifeStance in Saint Louis, MO

LifeStance in Saint Louis is open for appointments during the following hours:

Monday
9:00 am - 5:00 pm
Tuesday
9:00 am - 5:00 pm
Wednesday
9:00 am - 5:00 pm
Thursday
9:00 am - 5:00 pm
Friday
9:00 am - 5:00 pm
Saturday
Closed
Sunday
Closed

Looking for another location?
We have 9 other locations in Missouri.