Our People
Meet our team
Oyejoke Coker
CEO/Lead Coach
Mrs. Coker is the Chief Executive Officer, of Constellation Coaching Group. She brings a unique combination of deep corporate experience and in-depth knowledge of Coaching and Psychological Science into the executive and leadership coaching space. She has a proven C-Suite track record of implementing change, evolving positive customer service culture, and brand advocacy programs in leading organizations, including GT Bank, Ecobank, and MTN. She has also provided Customer Service Excellence & Brand Advocacy training to clients such as ARM, AXA Mansard & Airtel. Her experience in facilitating strategy sessions at the Lagos Business School for MBA students and teaching Psychology at Master’s level students in the US at Arizona State University and Fielding Graduate University has helped enhance her expertise in delivering impactful training.
She is a certified professional coach (PCC) certified by the International Coaching Federation. Mrs. Coker seats on the board of the ICF (Houston, USA). She is a member of the Forbes Coaches Council (an exclusive, invitation-only council for outstanding global coaches), a Licensed Master Practitioner of NLP (Neuro-Linguistic Programming), and a Licensed NLP Coach Trainer. She has over 30 years of successful corporate experience, having left the Banking sector as an Executive Director. She has a BSc degree in Industrial Relations and Personnel Management (UNILAG), an MBA from Cranfield University (UK), and an MSc in Psychology (Arizona State University USA). She is currently finishing off her Ph D in Applied Psychology (Fielding Graduate University USA). She is a Member of the Institute of Directors and seats on various International Boards.
Dr. Leonard Okonkwo
Clinical Psychologist
Dr. Leonard Okonkwo is a renowned Clinical Psychologist, Psychotherapist, and Hypnotherapist with degrees in Clinical Psychology and General and Applied Psychology.
He brings over 35 years of sterling experience to his work in psychotherapy, hypnotherapy,
and Clinical Psychology.
His educational profile covers Nigeria and the UK, [the Academy of Advance Change work, London]. He uses talk therapy for Cognitive Behavioural Therapy (CBT), which is proven to help treat a wide range of emotional and physical health conditions in young people, adults, and children.
Dr. Adetiloye Adedayo
Psychiatrist
Dr. Adetiloye Adedayo is a Senior Doctor in the Department of Psychiatry at the Lagos State University Teaching Hospital, LASUTH, with over a decade’s worth of experience in sub-specialties in Psychiatry including General Adult Psychiatry, Child and Adolescent Psychiatry, Substance Use Disorder, Geriatric Psychiatry, Emergency Psychiatry, and Consultation Liaison Psychiatry.
Kemi Iwalesin
Author and Coach
Kemi Iwalesin is a published Author and Coach specializing in domestic violence victim support and the coordinator of Proudly Against Domestic Violence (PADV). She is an Independent Performing Arts Professional, with decades of experience in Coaching and mentoring abused women.
Florence Kolawole
Florence leverages her extensive psychology background to provide comprehensive mental health care. She holds an undergraduate degree in Psychology from Adekunle Ajasin University, Ondo State, and a Graduate Degree in Clinical Psychology from Lagos States University. She is a Member of the Nigeria Psychological Association(NPA). Florence’s clinical interests are diverse and encompass work with children and adults. She has expertise in Diagnostic Assessment and trauma. Additionally, she specializes in Cognitive Behavioral Therapy.
Oluwatosin Ayodele
Clinical Psychologist
Oluwatosin is a passionate emotional wellness advocate with a strong academic foundation in psychology. She holds both an undergraduate degree and a graduate degree in Clinical Psychology from the prestigious University of Ibadan.
Oluwatosin brings a wealth of experience to her work. She is highly skilled in evaluating and assessing various mental health conditions. This allows her to develop individualized interventions and coordinated care plans that meet the specific needs of each client.
Oluwatosin utilizes a variety of evidence-based therapeutic approaches, including Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), and Interpersonal Therapy (IPT).
Simbiat Lawal
Simbiat Lawal boasts a distinguished track record as the Project Management Officer and Executive Assistant to the CEO at Constellation Coaching Group. Beyond her professional life, she is deeply engaged in philanthropic pursuits, exemplified by her active involvement with the Street to School Initiative.
Through her volunteerism with this esteemed non-profit organization, she contributes to the noble cause of advocating for and supporting the education of marginalized, out-of-school children. This altruistic commitment underscores her passion for effecting positive change within her community and reflects her values of compassion and social responsibility