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Psychiatrist in Maryland Heights, Missouri Ryan Sondergard, Psychiatrist

Gender Identity: Male (He/Him)

Ages Served: 18-64

Appointments: In-office and Online

Manages Medications: Yes

Accepts Insurance: Yes - View accepted plans

Ryan Sondergard, Psychiatrist

Ryan Sondergard, DO

Specializes In:

Anxiety
Bipolar Disorder
Depression/feeling down
Intense mood changes
Panic attacks
Self-esteem
Stress management
See all specialties >

Dr. Ryan Sondergard, DO, is dedicated to helping adults find relief and clarity through thoughtful, evidence-based psychiatric care. He provides medication management for individuals navigating a wide range of mental health concerns, offering a supportive, judgment-free environment where patients feel heard, respected, and empowered in their care decisions. Whether addressing long-standing challenges or new concerns, Dr. Sondergard works collaboratively with each person to develop a treatment plan tailored to their unique needs and goals.

Dr. Sondergard treats adults, with particular expertise in treating depression and in managing anxiety disorders without chronic use of benzodiazepines. He also has extensive experience in the treatment of bipolar disorder and trauma-related conditions, including PTSD. His clinical approach is grounded in both medical expertise and genuine compassion, ensuring that every patient feels understood and supported throughout their mental health journey. Patients can rely on his comprehensive knowledge of psychiatric medications and his commitment to integrating current research into effective, individualized treatment strategies.

Outside of clinical practice, Dr. Sondergard finds balance through cycling, rock climbing, and wildlife photography. These pursuits help him maintain a grounded perspective and reinforce his belief in the importance of overall wellness and resilience.

Types of Care & Ages Served

Areas of Focus

Psychiatry/Medication Management

Treat and prevent mental health disorders using medication and therapy.

  • Anxiety
  • Bipolar Disorder
  • Depression/feeling down
  • Intense mood changes
  • Panic attacks
  • Self-esteem
  • Stress management
  • Hallucinations
  • Men's health/issues
  • Obsessive Compulsive Disorder
  • Psychosis/issues with reality
  • Schizophrenia/schizoaffective
  • Sexual trauma
  • Trauma & PTSD
  • Unusual thoughts or beliefs

Languages

  • English

Education

  • A.T. Still University of Health Sciences

FAQs

Please call us at 314-476-0732 to schedule an appointment with Ryan Sondergard.

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See what our patients are saying about Ryan Sondergard

I finally found a doctor that seems to care. I don't know why anybody would go to compass health in the first place. All it is, is Crider with a different name. Same people, Same policies, same attitude, same everything. Life Stance is the place to go. They listen! Why am I leaving a four-star you ask? Because there's one thing I need that I haven't received, yet. No, I'm not going to tell you what that is. When I'm happy, I'll update it.
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Sir-Mittler

Sir-Mittler

Jan 10, 2026
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Check in is very easy to do online before the appointment time. The appointments only take about 15 to 20 minutes. Dr Sondergard added my prescriptions to match the medications I was taking before I started seeing him.
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Darryl S.

Darryl S.

Jan 11, 2026
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Professional from the first time I made the phone call to get help, both my therapist and psychiatrist already with one visit has made me feel like the light at the end of the tunnel is not far away
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Monique M.

Monique M.

Nov 03, 2025
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He seemed to truly care about my overall well-being, both mental and physical. He even offered blood tests to rule out any physical causes for my symptoms.
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B

B

May 19, 2026
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They have done so much for me. And I would recommend them to everybody that would need them.
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Linda M.

Linda M.

Mar 30, 2026
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Easy counseling experience that makes life easier to share to a great therapist
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Laurie H.

Laurie H.

Apr 01, 2026
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