Peace COMES FROM WITHIN
About Us

Chamberlin Clinic provides comprehensive behavioral health services for individuals, couples and families. We treat children, adolescents and adult, in a caring and confidential atmosphere. Our physicians, nurse practitioners, psychologists and therapists provide individualized, dynamic treatment for emotional disorders.





Dolores DiGaetano, MD
Dr. Dolores DiGaetano, MD has been president of Chamberlin Clinic since 1988.  She is certified by the American Board of Psychiatry and Neurology.  In addition to her clinical practice, she has been involved with research at Chamberlin Clinic since 1985 and at CNS Healthcare, Inc. since 2005.  Her clinical practice encompasses psychiatric evaluation, patient and family education, treatment planning, medication management and oversight of the other clinical staff members.  She uses research criteria in making diagnoses and is conservative in medication prescribing.  Dr. DiGaetano is a firm believer in diet, exercise and good sleep hygiene as a basis for good health.  She also encourages her patients to responsibly follow up with their primary care physicians.  Knowing that medication does not solve all problems, Dr. DiGaetano often refers patients for psychotherapy within the clinic or within the local community.

In addition to her clinical duties, Dr. DiGaetano is the immediate past president and the current treasurer of the Tennessee Psychiatric Association.  She has served as president of the West Tennessee Psychiatric Association for two terms.  She is a member of the American Psychiatric Assocation, the Tennessee Medical Association, and the Memphis Medical Society.  She has received the AMA Physician Recognition Award for continuing medical education for the past fifteen years.  She has served on the speakers bureau for several pharmaceutical companies:  Lilly, Pfizer, Wyeth, GlaxoSmithKline, and Bristol-Meyers Squibb.  Dr. DiGaetano is also a clinical instructor for the University of Tennessee Center for the Health Sciences  Department of Psychiatry where she was awarded clinical instructor of the year for 2009.  She was voted by her peers in the Best Doctor survey in Memphis as "the best psychiatrist" in 2011 and 2012.

Dr. DiGaetano feels it is a privilege to serve psychiatric patients:  "It is very gratifying to see people blossom in to who they were meant to be".


Lisa Williams, APN, BC
Lisa Williams graduated from the University of Tennessee, Memphis with a Masters of Science in Nursing.  She is certified by the American Nurses Credentialing Center (ANCC) as a Family Nurse Practitioner and Clinical Nurse Specialist in Adult Mental Health.  She has been in practice since 1996 with experience in outpatient and inpatient treatment, and psychiatric consultation in the hospital and nursing home.  Lisa joined the Chamberlin Clinic in 2011 and currently provides outpatient care for adults, eighteen years old and over.  She provides individualized care, focusing on psychiatric evaluation and medication management for various issues including depression, anxiety, mood swings, grief, trauma, attention deficit problems, and psychosis.  Lisa offers a comprehensive approach to treatment including medication management, supportive therapy, client and family education, and collaboration with other disciplines for optimal care.



James Christopher Bentley, LCSW
Chris Bentley, LCSW is a psychotherapist who has been with Chamberlin Clinic since 2002.  He works primarily with adults and teenagers providing counseling/psychotherapy with a humanistic approach.  He has experience working with people with various issues including:  trauma, GLBT, depression, anxiety, alcohol/drugs, grief, Bipolar, and anger issues.  He is a graduate of Mississippi State University and the University of Tennessee.

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