Our Team at Cobb & Associates Inc.

Dr. Nathan Cobb, Ph.D. in MFT, RMFT, R.Psych

Dr. Nathan Cobb has over 20 years experience in the counselling field. He earned his M.Sc. and Ph.D. degrees in Marriage and Family Therapy from Brigham Young University and is a Registered Psychologist and Registered Marriage and Family Therapist in Alberta. Dr. Cobb's clinical specialties are couples therapy and addictions treatment. Read more ...

Dr. Nathan Cobb's Professional Biography

articles written by dr. nathan cobb

My Theory of Change
Couple Communication Tips
Fair Fighting Rules for Couples

Click here to book an appointment with Dr. Nathan Cobb.



Erla Christens, M.A., R. Psych

Erla Christens is a Registered Psychologist with the College of Alberta Psychologists. Erla received her Bachelor of Arts degree at Concordia University in Montreal and her Masters in Counselling Psychology from Athabasca University.

Erla draws on strategies from Cognitive-Behavioural Therapy (CBT), based on the theories of Aaron Beck and Albert Ellis, to emphasize the interconnectedness of thoughts, feelings, and behaviours, and to guide and assist clients to achieve their goals for counselling in order to alleviate current distress and prevent future concerns. In addition to CBT, Erla incorporates a number of other theoretical orientations and interventions in order to accommodate her clients’ needs. These include Attachment Theory and Dialectical Behaviour Therapy (DBT), and focuses on 4 key components--mindfulness, emotional regulation, distress tolerance, and interpersonal effectiveness--as she teaches clients ways to use these skills and strategies. Erla believes that client engagement through homework and practice is an important component of therapeutic work.

Erla has provided counselling both in Europe and Canada to adolescents, adults, couples, and groups dealing with psychological trauma, depression, anxiety, relationship difficulties, codependency, self-esteem issues, emotional and sexual abuse, substance dependence, and eating disorders. Erla aims to create a comfortable atmosphere during her sessions and puts a great emphasis on monitoring the progress and outcome of therapy to ensure that therapy is benefiting her clients and serving their best interests. Erla is fluent in French and Italian, in addition to English. She has completed Level 1 of Gottman Method training for couples therapy.

Click here for Erla Christen's Extended Professional Biography

Click here for an interview with Erla Christens about how she works with clients and her philosophy of change.

Click here to book an appointment with Erla Christens.



Russ millington, M.A., R.Psych

Russell Millington is a Registered Psychologist with the College of Alberta Psychologists. With over ten years of clinical experience, Russ has worked with many people presenting with various difficulties and struggles, including relationship issues, addictions and mental health concerns. He has been affiliated with Cobb & Associates since 2011.

Russ has over five years experience helping couples build emotional intimacy and friendship, learn to communicate more authentically and assertively, find common ground, manage conflict and anger, learn to self-soothe through relaxation and deep breathing, increase trust, and establish healthy boundaries. Russ describes his approach to couples counselling as eclectic, drawing on principles established by John Gottman's method of couples therapy, as well as concepts from attachment theory, cognitive behavioral therapy, and solution-focused therapy. Russ has completed training in Gottman Method Couples therapy as well as Emotionally Focused Couples Therapy.

In addition to working with couples, Russ has extensive experience providing individual and group therapy services in the field of addictions treatment with Alberta Alcohol & Drug Abuse Commission (AADAC) and Alberta Health Services. While there, he specialized in mental health treatment (anxiety, depression, trauma, borderline personality disorder, etc.) and addiction concerns, including addiction to substances, behavioral and sexual addictions, relationship addiction, and the behavioral, cognitive, emotional and spiritual components of addiction, recovery, and relapse prevention planning. Russ also worked with The Chemical Addiction Management Program (CAMP House) in British Columbia which helped individuals maintain sobriety before and after treatment by providing counselling, programing and 12-step engagement (AA, CA, NA, ARP, etc.)  

Prior to receiving his Masters degree in Counselling Psychology from City University of Seattle, Russ worked closely with adults and youth diagnosed with Fetal Alcohol Syndrome and various neuro-cognitive difficulties, in both British Columbia and Alberta, where he helped such individuals to engage in programs designed to foster education stability, job opportunities and integration within the community in healthy ways that promoted self-esteem, self-confidence, and independence.

Russ has been described by former clients as warm, empathetic and understanding. He believes one of the most important elements of successful therapy is instilling hope as clients start to feel better and gain confidence that change is possible through altering patterns of thinking, feeling and behaving. Many of these changes start with small shifts -- baby steps -- in perception and attitude. He is influenced by the humanistic based theories of Person-Centered Therapy (Carl Rogers), Solution-Focused Therapy (Berg), and Cognitive Behavioral Therapy (Aaron Beck).

Click here to book an appointment with Russ Millington.



Hadley Mitchell, M.C., Registered Provisional Psychologist *

Hadley is a Registered Provisional Psychologist with the College of Alberta Psychologists. She holds a Master of Counselling and a Bachelor of Arts in Psychology. Hadley believes that counselling is most effective with a strong client-counsellor relationship. Hadley has experience providing counselling to individuals, families, and couples in the areas of depression, anxiety, addiction, stress management, eating disorders, trauma recovery, self-esteem, and relationship issues (e.g. communication, connection, intimacy, parenting, and healing from betrayal). Hadley is especially interested in supporting couples and individuals of all backgrounds with a particular passion for supporting the LGBTQ2S+ communities.

Click here for Hadley Mitchell's extended bio.

Click here for an interview with Hadley Mitchell about how she works with clients and her philosophy of change.

Click here to book an appointment with Hadley Mitchell.

* INSURANCE COVERAGE FOR REGISTERED PROVISIONAL PSYCHOLOGISTS: While our experience has been that most insurance policies cover the services of a registered provisional psychologist, some plans and policies have stipulated that services provided by registered provisional psychologists are not eligible for reimbursement. As such, if you are planning to submit your receipts for reimbursement to your insurer, we strongly encourage you to contact your insurer ahead of time, before your first session, to confirm that your specific plan covers the services of a registered provisional psychologist. 


Cam Burbank, M.C., Registered Provisional Psychologist *

Cam Burbank is a Registered Provisional Psychologist, and an avid life-long learner. His educational background includes a master’s degree in counselling from City University of Seattle. Additional training includes couple’s training (Gottman).

Cam’s approach to therapy is a simple one, focused on enhancing client's self-awareness to help them become the best version of themselves. He views therapy as a customized and collaborative process where the client is the expert in his or her life, and clear and specific goals are set to help bring about meaningful and lasting change.  

Click here for an extended bio for Cam Burbank.

Click here to book an appointment with Cam Burbank.

* INSURANCE COVERAGE FOR REGISTERED PROVISIONAL PSYCHOLOGISTS: While our experience has been that most insurance policies cover the services of a registered provisional psychologist, some plans and policies have stipulated that services provided by registered provisional psychologists are not eligible for reimbursement. As such, if you are planning to submit your receipts for reimbursement to your insurer, we strongly encourage you to contact your insurer ahead of time, before your first session, to confirm that your specific plan covers the services of a registered provisional psychologist. 



To Book an Appointment

Just call us (403) 255-8577 or use our easy online scheduler here

If you have any questions or would like to contact us by email, you can complete a brief confidential contact form here. Once you submit the contact form, a Cobb & Associates intake staff member will respond as soon as possible.

Cobb & Associates Inc. is located in southwest Calgary (near Macleod Trail and Heritage Dr. SE). Please click here for our full address and a map to our location. We are currently accepting new clients and warmly welcome self-referrals and referrals from physicians and other professionals.

We appreciate your interest in our services and hope this information has been helpful to you. Please do not hesitate to call if you have any questions.



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