4.99505 (202)
Martha St John, MD
Psychiatrist
5.0 (202)
St John Mental Health Center of Houston
Overall rating
Top reviews
Always feel better after a visit. Dr. St. John always gives great feedback and clear advice.
Roger R • August 26, 2026
Caring, doesn’t rush you, give great advice/suggestions for medications and other issues She’s really great!
Tracy D • June 17, 2026
Insurances
- Blue Cross Blue Shield of Texas
- Aetna
- Magellan Behavioral Health Services
- UnitedHealthcare
- Magellan Behavioral Health
- United HealthCare
- aetna
Specialties
- Psychiatrist
Services
- ADD/ADHD
- Comprehensive evaluation
- Major depressive disorder
- Medical management
- Bipolar Disorder
- Depression
- Generalized Anxiety Disorder
- Ketamine Infusion therapy
- OCD
- Panic attacks
Providers (2)
4.993939 (165)
Elizabeth Grizzaffi, PA-C
Psychiatrist
5.0 (165)
Reviews
Overall rating
Newest reviews
Terms & Privacy
This practice uses SMS for patient communication.
SMS Terms & Privacy - By opting in, you agree to receive SMS alerts regarding your appointment from St John Mental Health Center of Houston. Message frequency varies. Message and data rates may apply. Reply STOP to opt out at any time. For questions, please call (281) 497-3500. Your mobile information will not be shared with third parties.