We changed our name! Formerly Andrew Last Family Counseling

Counseling in San Diego, CA
Do you feel that the issues you are facing have become too much to manage on your own? Are you looking for a skilled and experienced therapist who can help you to navigate these difficulties? At Oasis Counseling Group in San Diego County, we have journeyed with numerous individuals, couples and families and helped them find the healing they are looking for. We provide in person therapy at our Mission Valley office and provide virtual sessions so you can get the counseling you need throughout San Diego County.
We work with clients of all backgrounds to help them create a happier and healthier future. Our compassionate, non-judgmental and positive approach will help you to feel comfortable and safe so that you can heal from the unique situation you are facing. In addition to general counseling, choose us if you’re looking for:
- Sex Addiction Therapy- Couples Therapy- Individual Therapy- Christian Counseling- Child/Adolescent Therapy
- Betrayal Trauma Therapy- Health and Life Coaching
If you live in the San Diego area and are looking for a skilled, experienced and compassionate therapist who can help you to heal, look no further. Give us a call today to set up an appointment to get started.
Our Team

Andrew Last
LMFT 80886, Certified Sex Addiction Therapist, EMDR II, Owner
I have had the privilege of providing treatment for individuals, couples, families, and groups since 2010. I began working at a large private practice called RCA Counseling that has served the San Diego region since 1990, and then opened my own practice in 2019. If you're dealing with addiction, depression, anxiety, trauma, or relationship issues, I can help you find healing. I know that it takes courage—and sometimes desperation—to reach out for help, and I want you to know you are in the right place.
While with RCA, I began to specialize in sex addiction and marital therapy. I trained under Dr. Patrick Carnes, a recognized leader in the field of sex addiction treatment. As a Certified Sexual Addiction Therapist (CSAT), I have extensive experience in working with those who have been caught up in out-of-control sexual behaviors.
I have journeyed with countless couples, individuals and families, helping them to find the connection and closeness they are looking for. Helping them break negative cycles, sometimes where they’ve been stuck for years, is a huge passion of mine.
I have been married to my lovely wife since 2006 and we have two children. In my spare time I love surfing, mountain biking, fitness, and playing with my kids. I was born and raised in San Diego and spent four years in Europe living in Amsterdam and Florence. Contact me today so we can talk about what you're dealing with and how I can help you. Contact Andrew: 619-550-3867 - alast.mft@gmail.com
While with RCA, I began to specialize in sex addiction and marital therapy. I trained under Dr. Patrick Carnes, a recognized leader in the field of sex addiction treatment. As a Certified Sexual Addiction Therapist (CSAT), I have extensive experience in working with those who have been caught up in out-of-control sexual behaviors.
I have journeyed with countless couples, individuals and families, helping them to find the connection and closeness they are looking for. Helping them break negative cycles, sometimes where they’ve been stuck for years, is a huge passion of mine.
I have been married to my lovely wife since 2006 and we have two children. In my spare time I love surfing, mountain biking, fitness, and playing with my kids. I was born and raised in San Diego and spent four years in Europe living in Amsterdam and Florence. Contact me today so we can talk about what you're dealing with and how I can help you. Contact Andrew: 619-550-3867 - alast.mft@gmail.com

Kelly Robinson
LMFT 128744, Partner Trauma Therapist Candidate, EMDR Trained
You have made it this far, I hope that you can take a deep breath.
I honor your courage in taking this first step to seek healing in your life. Perhaps you are here because you feel stuck in your life, marriage or family; whatever pain you may be experiencing, it would be a privilege to partner with you on your journey towards greater peace and freedom.
I am a level II trained restoration therapist which I use to equip individuals, couples and families to break free of painful cycles and embrace peace in their lives and relationships. I also have extensive experience assisting adolescents and teenagers as they navigate their own unique life challenges.
I am skilled in walking with individuals through intimate betrayal, relational stresses, grief and loss, anxiety, depression, trauma and identity formation. I value creating a safe and authentic environment where we can use your strengths to create the movement you are seeking. We might laugh and we might cry and, together, we will venture into the painful and beautiful parts of your story.
When I'm not in the office, you can probably find me grabbing a cup of coffee with a friend or hitting the beach! I would love to work with you, please contact me to see if I might be a good fit. Contact Kelly: 619-631-8512 - Kellyrobinson.therapy@gmail.com
I am a level II trained restoration therapist which I use to equip individuals, couples and families to break free of painful cycles and embrace peace in their lives and relationships. I also have extensive experience assisting adolescents and teenagers as they navigate their own unique life challenges.
I am skilled in walking with individuals through intimate betrayal, relational stresses, grief and loss, anxiety, depression, trauma and identity formation. I value creating a safe and authentic environment where we can use your strengths to create the movement you are seeking. We might laugh and we might cry and, together, we will venture into the painful and beautiful parts of your story.
When I'm not in the office, you can probably find me grabbing a cup of coffee with a friend or hitting the beach! I would love to work with you, please contact me to see if I might be a good fit. Contact Kelly: 619-631-8512 - Kellyrobinson.therapy@gmail.com

Jacob Oliver
Associate Marriage and Family Therapist #120633 Associate Sex Addiction Therapist Candidate
Hi, I'm glad you made this this far and are seeking help! I am a graduate from Fuller Theological Seminary with a Masters of Marriage and Family Therapy. I worked in campus community clinic where I had the opportunity to see a variety of clients with different needs and diverse backgrounds. I work with those who are experiencing sexual addiction, anxiety, depression, anger, relationship issues, traumatic pasts and the general stresses of life. Those feeling empty, drained and at their last stretch can find their second wind with new tools and a new understanding of life. Using Restoration Therapy, I have a passion for helping couples and individuals develop insight into their painful patterns and routines, while creating new ones grounded in the truth of love and trustworthiness.
I was born and raised in Southern California. In my spare time I love engaging in community. Whether that means around the dinner table, at the movies or playing a board game. I find community to be life-giving. I am excited to begin this journey with you or meet you where you are at along the path. Feel free to contact me so that we can find the treatment right for you. Contact Jacob: 442-222-8071 - Jacoboliver.therapy@gmail.com
I was born and raised in Southern California. In my spare time I love engaging in community. Whether that means around the dinner table, at the movies or playing a board game. I find community to be life-giving. I am excited to begin this journey with you or meet you where you are at along the path. Feel free to contact me so that we can find the treatment right for you. Contact Jacob: 442-222-8071 - Jacoboliver.therapy@gmail.com

Bree Schiff
Associate Marriage and Family Therapist #120876
I know the bravery it takes to ask for help and I am honored that you’re here. In my experience working in many different counseling contexts, I have come to believe in the healing of a safe space with unconditional listening. You are on the right path already.
I have counseled clients through crisis, transitions, grief, relational strain, major anxieties, depression, everyday stressors and growing pains. I have developed, taught and led programs and counseling services for youth and families within the school districts, the church and the foster/probation system. I also have an educational background in psychology and faith integration and am comfortable helping deconstruct beliefs and/or incorporating truths and traditions into practice. It is my goal to walk alongside you on your path, to help equip you with awareness and find ways to manage as you move forward.
I am a southern California native and love calling San Diego my home. I enjoy swimming, a classic comedy TV show, and all things chocolate! I believe therapy is most effective with the right fit so feel free to contact me to see if I can help in any way. Contact Bree: 619-693-8437 - Breeschiff.therapy@gmail.com
I have counseled clients through crisis, transitions, grief, relational strain, major anxieties, depression, everyday stressors and growing pains. I have developed, taught and led programs and counseling services for youth and families within the school districts, the church and the foster/probation system. I also have an educational background in psychology and faith integration and am comfortable helping deconstruct beliefs and/or incorporating truths and traditions into practice. It is my goal to walk alongside you on your path, to help equip you with awareness and find ways to manage as you move forward.
I am a southern California native and love calling San Diego my home. I enjoy swimming, a classic comedy TV show, and all things chocolate! I believe therapy is most effective with the right fit so feel free to contact me to see if I can help in any way. Contact Bree: 619-693-8437 - Breeschiff.therapy@gmail.com

Janneke Last
Certified Health Coach, Certified Life Coach, Transformational Coach
I am a Transformational Health and Life Coach and can help you build healthy habits that support your wellness in mind, body and soul. Working with me as your coach means together we dig deeper. We explore why you do what you do, break patterns that are not serving you and get you "unstuck".
I have experience working with clients towards stress management, weight loss, sleep health, eating well, energy renewal, exercise, emotional wellness and more. Working with a Health and Life Coach helps you see your life through fresh eyes and build healthy habits that align with how you want to feel every day. Through a holistic approach, I make it easy for you to follow through and also stretch you to achieve your goals. I believe we should shift from "sick care" into "well care" by finding out what our unique body, mind and soul needs to thrive. I am married to Andrew and together we have two great children. I am originally from the Netherlands and moved to California in 2008. I enjoy yoga, cooking/hosting, spending time with friends and listening to podcasts. I would love to connect with you and tell you more about the coaching process and what working together would look like. Contact Janneke: 619-272-1523 - jannekelast@gmail.com
I have experience working with clients towards stress management, weight loss, sleep health, eating well, energy renewal, exercise, emotional wellness and more. Working with a Health and Life Coach helps you see your life through fresh eyes and build healthy habits that align with how you want to feel every day. Through a holistic approach, I make it easy for you to follow through and also stretch you to achieve your goals. I believe we should shift from "sick care" into "well care" by finding out what our unique body, mind and soul needs to thrive. I am married to Andrew and together we have two great children. I am originally from the Netherlands and moved to California in 2008. I enjoy yoga, cooking/hosting, spending time with friends and listening to podcasts. I would love to connect with you and tell you more about the coaching process and what working together would look like. Contact Janneke: 619-272-1523 - jannekelast@gmail.com

Lauren Plummer
Associate Marriage and Family Therapist #121237
Hi there! I’m so proud of you for coming this far and seeking out support. Finding a therapist that is the right fit for you can be challenging and a lot of work.
My integrative approach – which includes Attachment theory, Emotion Focused Therapy, Jungian Therapy, and Gottman – allows me to guide you towards deeper and more meaningful relationships with yourself and others. I specialize in treating relationship issues, trauma, anxiety and depression. I connect deeply with teens, adults and couples and my genuine "non-therapist" demeanor makes clients feel safe and comfortable. I've been told I have an old soul and a young heart. Whether you are 65 or 16 I will connect with you on the deepest level. I am additionally specialized in helping women with dating anxiety and relationship trauma. Through my education and personal journey, I have supported groups of women in discovering their own road blocks to finding a healthy romantic relationship. Whether it be feeling chronically single, feeling rejected/unworthy due to the world of dating apps, having a history of toxic relationships, or being attracted to unavailable partners- I can help.
In my free time you may catch me dancing in the grocery isle with no shame (I’m always dancing), having dinner with my amazing partner, playing with my sweet puppy named Bear, hitting up a yoga class, or on a weekend adventure with my friends! I would be so honored and grateful to work with you. Please contact me so we can start this journey together right away. Contact Lauren: 916-672-7897 - laurenplummermft@gmail.com
My integrative approach – which includes Attachment theory, Emotion Focused Therapy, Jungian Therapy, and Gottman – allows me to guide you towards deeper and more meaningful relationships with yourself and others. I specialize in treating relationship issues, trauma, anxiety and depression. I connect deeply with teens, adults and couples and my genuine "non-therapist" demeanor makes clients feel safe and comfortable. I've been told I have an old soul and a young heart. Whether you are 65 or 16 I will connect with you on the deepest level. I am additionally specialized in helping women with dating anxiety and relationship trauma. Through my education and personal journey, I have supported groups of women in discovering their own road blocks to finding a healthy romantic relationship. Whether it be feeling chronically single, feeling rejected/unworthy due to the world of dating apps, having a history of toxic relationships, or being attracted to unavailable partners- I can help.
In my free time you may catch me dancing in the grocery isle with no shame (I’m always dancing), having dinner with my amazing partner, playing with my sweet puppy named Bear, hitting up a yoga class, or on a weekend adventure with my friends! I would be so honored and grateful to work with you. Please contact me so we can start this journey together right away. Contact Lauren: 916-672-7897 - laurenplummermft@gmail.com

Daniel Fuller
Associate Marriage and Family Therapist #125243
Hello! If you’re reading this, I imagine something has come up in your life that has been challenging for you in one way or another. Maybe whatever it is has been going on for some time, and maybe “it” is actually several different things. Many of us experience seasons of depression, anxiety, confusion, shame, grief, and other things. Similarly, many of us have past traumas or aspects of our identity we’re trying to understand or unpack. While these challenges may be common experiences, there are specific parts of your life that make these experiences unique to your life story.
I’m passionate about the integration of faith/spirituality and intersectional identities such as gender, sexuality, race, ethnicity, and socioeconomic status. I believe that our past experiences can really inform our present. Things we grew up with, things we grew up without, our family of origin, and other influences can really shape the way we experience ourselves and others. I believe that past and current relationships impact how we see ourselves, others, and the world around us. I also believe in therapy itself. I’ve witnessed therapy facilitate healing, growth, and stability not only for me, but for the many clients I’ve had the privilege of journeying alongside.
Previously, I’ve worked with children, teenagers, adults, and families. I also had the privilege of providing grief support at a hospice in San Diego during the early phases of the pandemic. I was born and raised in the Pacific Northwest and so, as odd as it may sound, nothing brightens me up more than a grey, cold, rainy day. In my free time I enjoy long drives with friends, watching the sunset, photography, iced mochas, reading, and forgetting to water my plants! If we get a chance to work together, I hope that you will find me warm, a little humorous, and genuinely caring about what is bringing you here. Contact Daniel: 619-991-0565 - danielfuller.therapy@gmail.com
I’m passionate about the integration of faith/spirituality and intersectional identities such as gender, sexuality, race, ethnicity, and socioeconomic status. I believe that our past experiences can really inform our present. Things we grew up with, things we grew up without, our family of origin, and other influences can really shape the way we experience ourselves and others. I believe that past and current relationships impact how we see ourselves, others, and the world around us. I also believe in therapy itself. I’ve witnessed therapy facilitate healing, growth, and stability not only for me, but for the many clients I’ve had the privilege of journeying alongside.
Previously, I’ve worked with children, teenagers, adults, and families. I also had the privilege of providing grief support at a hospice in San Diego during the early phases of the pandemic. I was born and raised in the Pacific Northwest and so, as odd as it may sound, nothing brightens me up more than a grey, cold, rainy day. In my free time I enjoy long drives with friends, watching the sunset, photography, iced mochas, reading, and forgetting to water my plants! If we get a chance to work together, I hope that you will find me warm, a little humorous, and genuinely caring about what is bringing you here. Contact Daniel: 619-991-0565 - danielfuller.therapy@gmail.com
Contact Us
Phone
Business hours
Mon: 8:30am - 7pm
Tue: 8:30am - 7:00pm
Wed: 8:30am - 7:00pm
Thur: 8:30am - 7:00pm
Fri: 8:30am - 7:00pm
Sat: By appointment
Sun: Closed