Tranquility Behavioral Health Clinic & TMS Center is family owned and operated by Dr. Henrietta Evans DNP, RN, PMHNP-BC, GNP-BC who has over 26 years of nursing and patient care experience.  Dr. Evans DNP has cared for patients in a variety of settings when they needed expert and competant nursing care.  She has dedicated her life to helping individuals and families achieve happiness and wellness across the life span.  She understands how hard it is to make a decision to seek out psychiatric mental health services. 


People often experience challenging life experiences that may be hard to deal with.  Making the right decision to get help is an important one, which can also be a difficult one. There are times in life where ​situations or daily life responsibilities compromise one’s ability to manage things in ways we would like too.  She believes in helping clients’ cope and manage those life challenges and situations.



Our mission is to meet the needs of the growing psychiatric and behavioral health community by providing access to comprehensive psychiatric mental health and wellness services.  Our staff is committed to providing the best psychiatric health care possible to Harris, Montgomery, and Liberty Counties and its surrounding communities.  


Our Board Certified providers and our trained office staff provide high quality care.  Treatment plans will be individualized, developed and implemented with the client’s approval.    We will provide accessible, comprehensive and high quality psychiatric mental health services. We emphasize compassion, respect, trust, and confidentiality to promote the well-being of individuals and families.

What Is a Doctor of Nursing Practice (DNP)?

What is a Psychiatric Mental Health Nurse Practitioner? (PMHNP-BC)

What is a Gerontological Nurse Practitioner


Nurse Practitioners




​BCBS Texas 

Tricare Prime/Standard​


Cigna HealthSpring​


Magellan HMO Blue

Traditional Medicare


United Healthcare

First Health (Aetna)

**If we do not take your insurance, we are more than happy to give you a Superbill to submit to your insurance company. **



Tel. 832-879-2107

Fax. 877-495-4112

201 Kingwood Medical Dr. 

Ste. A-500

Kingwood, TX 77339



Monday - Thursday:

8:00 AM - 5:00 PM


8:00 AM - 4:00 PM

Saturday: By Appointment only

(1st Saturday of each month)

Sunday:  Closed

(Hours may vary based on patient need)




© 2016 by Tranquility Behavioral Health LLC. All  Rights Reserved.  Proudly created with Wix.com


Privacy Policy