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Affiliated Psychological Services

is a full-service Psychology and Psychiatry clinic.

Experienced Therapists


● An association of independent  practitioners


● Over a decade of dedicated service to the High Desert


● Licensed Psychologist (PhD) Psychiatrist (MD)


● Psychiatric Nurse Practitioner (PNP)


● Skilled and compassionate service


● Some of the High Desert's most accomplished and respected clinicians


● Tradition of commitment to our clients and our community

A Wide Range of Services


● Therapy for children, adolescents, adults, couples and families


● Life transitions coaching


● Consultation to individuals, organizations and other professionals


● Psychological,Educational,

   Intellectual, Career and Forensic



● Staff consulting Psychiatrist for medication management



About Us


With deep roots in the High Desert and a broad network of personal and professional relationships, we collaborate with the finest physicians, attorneys, educators and clergy. We have many years of experience and offer a comfortable, caring, confidential environment where our professional skills and common sense combine with our clients’ experiences and strengths to develop solutions to life’s difficulties and challenges.

Contact Us


760 369-7166

Yucca Valley, CA


760 367-3290

Twentynine Palms, CA

Our Offices


7293 Dumosa Ave #8

Yucca Valley, CA 92284


6274 Adobe Rd.

Twentynine Palms, CA 92277


Our Doctors

Dr. Daniel Shirbroun, Ph.D, MP, FPPR, FACAP, FICPP.


Is a Clinical Psychologist with a private practice in the Morongo Basin since 1974.  Dr. Dan treats patients with many styles of counseling for personal issues, couples and family issues, and all severe mental health diagnoses.


Brad Nyman, LCSW




Provides therapy for children, adolescents and adults. EMDR certified.

Dr. Mary Ann Honeycutt-Shirbroun, DNP, APRN-C, PMHNP, BC

ANCC Certified NP


Is a Psychiatric Advanced Nurse Practitioner specializing in psychiatric medication management, A Registered Nurse for 40 years and NP since 1982, Dr. Mary Ann has been in the Morongo Basin for the past 11 years.


 David LaBonte, LMFT


Provides individual, couple, adolescent, and child therapy. Learn more at


Alison S Adler, LMFT, LPCC


My style is often warm, earthy and direct.  I have worked as a Psychotherapist at institutes such as UCLA NPI and Matrix Institute.  Additionally, I am a Certified Grief Recovery Specialist.  Let’s work together!


Melody Bevens, MFT, LMFT


Provides therapeutic services for children, adolescents, adults and families.   Specializes in play therapy.


Julie-Ann Tamminga, LMFT

Provides psychotherapy with compassion using a psychodynamic as well as a family system perspective treating individuals, couples, families and children.  Certified EMDR.

Lisa Surace, LMFT


I have specialized training in EMDR to aid in the treatment of clients suffering from trauma. I work with clients using a number of different therapy styles including Cognitive Behavioral, Family Systems, and Mindfulness.

Sharon Swigart, LMFT


Provides individual, family and couples therapy to adults, teens and children.  Certified in EMDR and Trauma Focused cognitive behavioral therapy.


Julio Merlan, MSW, CCDVC, LCSW


Provides cognitive behavioral therapeutic services to adults, adolescents, children, couples and families as well as forensic services.