Where To Find Us





Phone: 972 291-1001


630 N Highway 67

Cedar Hill, TX 75104


New Patient? Please call 972 291-1001 to schedule an appointment

Health Care Providers: Please Fax Referrals to 972 584-0442

Office Hours: 9:00 a.m. to 5:00 pm by Appointment (Evening and Saturday Hours Available)

Professional Environment

We pride ourselves on our friendly and professional staff. We regularly attend seminars and trainings in our areas to ensure that our work is informed by the most advanced psychotherapeutic methods.

This is who we are:

Dr. Joyce Phillips

Clinical & Rehabilitation Psychologist
Psy.D, Clinical Psychology
Masters degree, Clinical Psychology


Dr. Phillips is a Texas state-licensed Clinical Psychologist, Rehabilitation Specialist and Veterans  Healthcare Provider.  Her areas of training include: Psychotherapy, Behavioral Medicine, Pain Management, PTSD, Relaxation & Biofeedback.  She also performs Bariatric assessments and Pre-surgical evaluations.  She has conducted various therapy groups with a special emphasis in Relaxation Therapy Methods. Dr. Phillips has over 16 years experience in mental health.


Dr. Phillips earned her Doctor of Clinical Psychology degree from Texas School of Professional Psychology at Argosy University.  She holds a Masters degree in Clinical Psychology from the College of Psychology and Behavioral Sciences at Argosy University.  Dr. Phillips is also certified in Integrative Healthcare. She is a member of the Texas Psychological Association, American Psychological Association and the Divsion of Health Psychologists.

Dr. Denitrea Vaughan

Psy.D, Clinical Psychology

Masters degree, Counseling Psychology

Licensed Professional Counselor


Dr. Vaughan is a Clinical Psychologist and Licensed Professional Counselor.  She earned her Doctor of Clinical Psychology degree from Texas School of Professional Psychology at Argosy University.  She earned her Master's degree in Counseling from Argosy University.  She is a graduate of Xavier University. 


Dr. Vaughn is a licensed counselor with Dallas County.  She has worked with juveniles in individual and group settings at Dallas County for the past 14 years.  She has worked with the Fort Worth Independent School Distrist as a Behavioral Specialist.  Dr. Vaughn has also worked extensively with adults to make positive lifestyle and behavior changes.

Troy Lynn Roberts

Bachelor of Arts degree



Ms. Roberts is a graduate of Southern University in Baton Rouge, LA.  She is preparing for her Master’s Degree in Counseling.  Her interests are in helping individuals to enhance feelings of wellness through the use of effective coping methods and problem-solving techniques.


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