CALEB LUSK, MD

Chief Medical Officer

Dr. Caleb Lusk is a California licensed, board-certified physician at Harbor Community Health Centers who is motivated by a strong desire to provide access to high-quality and affordable healthcare to all.

Dr. Lusk has a particular interest in expanding access to substance use disorder treatment. He completed an Addiction Medicine Fellowship at the Yale Program in Addiction Medicine and is focused on integrating primary care and substance use treatment into patient-centered medical homes.

In his spare time, Dr. Lusk enjoys rooting for the L.A. Clippers and L.A. Chargers and enjoys spending time with his dogs Coffee and Espresso.

WARREN YAMASHITA, MD

Physician

Licensed in California and Hawaii, Dr. Warren Yamashita is a family medicine and addiction medicine clinician at Harbor Community Health Centers who specializes in Asian American Pacific Islander substance use disorder treatment. He is certified by the American Board of Preventive Medicine and the American Board of Family Medicine and is an American Academy of Family Physicians fellow. He has volunteered, mentored, and served on a number of medical education and quality improvement committees, but is currently the founder and chair of the Addiction Medicine Section of the Christian Medical & Dental Associations and a member of the Implementation Committee for the National Institute on Drug Abuse, Western States Node.

MAYRA GONZALEZ, LCSW

Director of Behavioral Health

Mayra Gonzalez serves as the Director of Behavioral Health at Harbor Community Health Centers. Gonzalez is responsible for planning, developing, and managing all services of the behavioral health services (BHC) department including mental health, substance use, and social services.

Gonzalez is a bilingual (English/Spanish) Licensed Clinical Social Worker with more than 11 years of experience working with diverse communities providing mental health services to young children, adolescents, adults, couples, and families.

ANTHONY JACKSON, LCSW

Licensed Clinical Social Worker

Anthony (Tony) Jackson is a licensed clinical social worker (LCSW) at Harbor Community Health Centers specializing in behavioral health. His experience includes providing individual psychotherapy to adults living with anxiety, depression, adjustment changes, grief and loss, LGBTQ+ issues, sexual health and gender identity, men’s issues, sex/intimacy/relationship concerns, and behavioral change. Jackson utilizes modalities that are strength-based and solution-focused. Anthony is experienced in practice models such as cognitive-behavioral therapy, motivational interviewing, and is a Certified Sex Therapy Informed Professional (CSTIP). Jackson provides emphasis on client empowerment, positive motivation, and self-reflection utilizing a holistic approach to assist in building and developing positive coping techniques to meet personal objectives.